Fix some missing dependencies of ReleasePackageInstaller necessary to import resources.

.gitignore

@@ -29,6 +29,7 @@ InstallerPackages/*
 *.wixpdb
 *.wixobj
 *.CopyComplete
+*.lnk
 ReleasePackageInstaller/obj/*
 ReleasePackageInstaller/bin/*
 ReleasePackageInstaller/AerofoilPackageDefs.wxi

ACKNOWLEDGMENTS.txt

@@ -1,36 +0,0 @@
-Open Sans font:
-(c)2011 Google
-Distributed under the Apache License (see Resources/Fonts/OpenSans/LICENSE)
-
-
-stb_image_write:
-Created by Sean Barrett
-
-
-MacRomanConversion uses a table from LIBICONV:
-Copyright (C) 1999-2001, 2016 Free Software Foundation, Inc.
-
-Distributed under the LGPLv2 license (See MacRomanConversion/LICENSE.txt)
-
-
-RapidJSON:
-Copyright (C) 2015 THL A29 Limited, a Tencent company, and Milo Yip.  All rights reserved.
-
-Distributed under the MIT license (See rapidjson/license.txt)
-
-
-zlib:
-(C) 1995-2017 Jean-loup Gailly and Mark Adler
-Distributed under zlib license (See zlib/README)
-
-
-The Unarchiver:
-Copyright (C) 2006-2013 Dag Ågren
-
-Distributed under the LGPLv2 license (See unpacktool/LICENSE.txt)
-
-
-MACE Audio decoder:
-Copyright (c) 2002 Laszlo Torok <torokl@alpha.dfmk.hu>
-
-Distributed under the LGPLv2 license (See macedec.cpp comments)

Aerofoil.sln

@@ -46,6 +46,8 @@ EndProject
 Project("{930C7802-8A8C-48F9-8165-68863BCCD9DD}") = "ReleasePackageInstaller", "ReleasePackageInstaller\ReleasePackageInstaller.wixproj", "{D26BD501-28A7-4849-8130-FB5EA0A2B82F}"
 	ProjectSection(ProjectDependencies) = postProject
 		{7EFF1E21-C375-45EA-A069-4E2232C8A72B} = {7EFF1E21-C375-45EA-A069-4E2232C8A72B}
+		{B852D549-4020-4477-8BFB-E199FF78B047} = {B852D549-4020-4477-8BFB-E199FF78B047}
+		{2FF15659-5C72-48B8-B55B-3C658E4125B5} = {2FF15659-5C72-48B8-B55B-3C658E4125B5}
 	EndProjectSection
 EndProject
 Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "WindowsUnicodeToolShim", "WindowsUnicodeToolShim\WindowsUnicodeToolShim.vcxproj", "{15009625-1120-405E-8BBA-69A16CD6713D}"

Aerofoil/Aerofoil.vcxproj

@@ -82,6 +82,7 @@
     </Link>
   </ItemDefinitionGroup>
   <ItemGroup>
+    <ClCompile Include="GpBWCursor_Win32.cpp" />
     <ClCompile Include="GpColorCursor_Win32.cpp" />
     <ClCompile Include="GpFiber_Win32.cpp" />
     <ClCompile Include="GpFileStream_Win32.cpp" />
@@ -106,10 +107,10 @@
     <ClInclude Include="..\GpCommon\IGpDisplayDriverSurface.h" />
     <ClInclude Include="..\GpCommon\IGpLogDriver.h" />
     <ClInclude Include="..\GpCommon\IGpPrefsHandler.h" />
+    <ClInclude Include="GpBWCursor_Win32.h" />
     <ClInclude Include="GpFiber_Win32.h" />
     <ClInclude Include="GpFileStream_Win32.h" />
     <ClInclude Include="GpFileSystem_Win32.h" />
-    <ClInclude Include="GpFontHandler_FreeType2.h" />
     <ClInclude Include="GpLogDriver_Win32.h" />
     <ClInclude Include="GpMutex_Win32.h" />
     <ClInclude Include="GpSystemServices_Win32.h" />

Aerofoil/Aerofoil.vcxproj.filters

@@ -31,6 +31,9 @@
     <ClCompile Include="GpLogDriver_Win32.cpp">
       <Filter>Source Files</Filter>
     </ClCompile>
+    <ClCompile Include="GpBWCursor_Win32.cpp">
+      <Filter>Source Files</Filter>
+    </ClCompile>
   </ItemGroup>
   <ItemGroup>
     <ClInclude Include="..\GpCommon\EGpInputDriverType.h">
@@ -57,9 +60,6 @@
     <ClInclude Include="GpFileSystem_Win32.h">
       <Filter>Header Files</Filter>
     </ClInclude>
-    <ClInclude Include="GpFontHandler_FreeType2.h">
-      <Filter>Header Files</Filter>
-    </ClInclude>
     <ClInclude Include="..\GpCommon\GpInputDriverProperties.h">
       <Filter>Header Files</Filter>
     </ClInclude>
@@ -96,6 +96,9 @@
     <ClInclude Include="..\GpCommon\GpBuildVersion.h">
       <Filter>Header Files</Filter>
     </ClInclude>
+    <ClInclude Include="GpBWCursor_Win32.h">
+      <Filter>Header Files</Filter>
+    </ClInclude>
   </ItemGroup>
   <ItemGroup>
     <Image Include="ConvertedResources\Large128.ico">

Aerofoil/GpBWCursor_Win32.cpp

@@ -0,0 +1,110 @@
+/*
+  Portions of this file based on Simple DirectMedia Layer
+  Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
+
+  This software is provided 'as-is', without any express or implied
+  warranty.  In no event will the authors be held liable for any damages
+  arising from the use of this software.
+
+  Permission is granted to anyone to use this software for any purpose,
+  including commercial applications, and to alter it and redistribute it
+  freely, subject to the following restrictions:
+
+  1. The origin of this software must not be misrepresented; you must not
+	 claim that you wrote the original software. If you use this software
+	 in a product, an acknowledgment in the product documentation would be
+	 appreciated but is not required.
+  2. Altered source versions must be plainly marked as such, and must not be
+	 misrepresented as being the original software.
+  3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include "GpBWCursor_Win32.h"
+#include "GpWindows.h"
+
+#include <stdint.h>
+#include <stdlib.h>
+#include <new>
+#include <algorithm>
+
+extern GpWindowsGlobals g_gpWindowsGlobals;
+
+void GpBWCursor_Win32::Destroy()
+{
+	this->DecRef();
+}
+
+IGpCursor_Win32 *GpBWCursor_Win32::Create(size_t width, size_t height, const void *pixelData, const void *maskData, size_t hotSpotX, size_t hotSpotY)
+{
+	size_t numBits = width * height;
+	size_t numBytes = (width * height + 7) / 8;
+	uint8_t *convertedAndData = static_cast<uint8_t*>(malloc(numBytes));
+	uint8_t *convertedXorData = static_cast<uint8_t*>(malloc(numBytes));
+
+	if (!convertedAndData || !convertedXorData)
+	{
+		if (convertedAndData)
+			free(convertedAndData);
+		if (convertedXorData)
+			free(convertedXorData);
+
+		return nullptr;
+	}
+
+	for (size_t i = 0; i < numBytes; i++)
+	{
+		//           MacPx0 MacPx1
+		// MacMask0  1a 0x  1a 1x
+		// MacMask1  0a 1x  0a 0x
+		convertedAndData[i] = static_cast<const uint8_t*>(maskData)[i] ^ 0xff;
+		convertedXorData[i] = static_cast<const uint8_t*>(maskData)[i] ^ static_cast<const uint8_t*>(pixelData)[i];
+	}
+
+	HCURSOR hcursor = CreateCursor(g_gpWindowsGlobals.m_hInstance, static_cast<int>(hotSpotX), static_cast<int>(hotSpotY), static_cast<int>(width), static_cast<int>(height), convertedAndData, convertedXorData);
+
+	free(convertedAndData);
+	free(convertedXorData);
+
+	if (!hcursor)
+		return nullptr;
+
+	void *storage = malloc(sizeof(GpBWCursor_Win32));
+	if (!storage)
+	{
+		DestroyCursor(hcursor);
+		return nullptr;
+	}
+
+	return new (storage) GpBWCursor_Win32(hcursor);
+}
+
+GpBWCursor_Win32::GpBWCursor_Win32(HCURSOR cursor)
+	: m_cursor(cursor)
+	, m_refCount(1)
+{
+}
+
+GpBWCursor_Win32::~GpBWCursor_Win32()
+{
+	DestroyCursor(m_cursor);
+}
+
+const HCURSOR &GpBWCursor_Win32::GetHCursor() const
+{
+	return m_cursor;
+}
+
+void GpBWCursor_Win32::IncRef()
+{
+	m_refCount++;
+}
+
+void GpBWCursor_Win32::DecRef()
+{
+	m_refCount--;
+	if (m_refCount == 0)
+	{
+		this->~GpBWCursor_Win32();
+		free(this);
+	}
+}

Aerofoil/GpBWCursor_Win32.h

@@ -0,0 +1,24 @@
+#pragma once
+
+#include "IGpCursor_Win32.h"
+#include "GpWindows.h"
+
+class GpBWCursor_Win32 final : public IGpCursor_Win32
+{
+public:
+	void Destroy() override;
+
+	const HCURSOR &GetHCursor() const override;
+
+	void IncRef() override;
+	void DecRef() override;
+
+	static IGpCursor_Win32 *Create(size_t width, size_t height, const void *pixelData, const void *maskData, size_t hotSpotX, size_t hotSpotY);
+
+private:
+	GpBWCursor_Win32(HCURSOR cursor);
+	~GpBWCursor_Win32();
+
+	HCURSOR m_cursor;
+	int m_refCount;
+};

Aerofoil/GpColorCursor_Win32.cpp

@@ -1,58 +1,132 @@
-#include "GpCursor_Win32.h"
+/*
+  Portions of this file based on Simple DirectMedia Layer
+  Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
 
+  This software is provided 'as-is', without any express or implied
+  warranty.  In no event will the authors be held liable for any damages
+  arising from the use of this software.
+
+  Permission is granted to anyone to use this software for any purpose,
+  including commercial applications, and to alter it and redistribute it
+  freely, subject to the following restrictions:
+
+  1. The origin of this software must not be misrepresented; you must not
+	 claim that you wrote the original software. If you use this software
+	 in a product, an acknowledgment in the product documentation would be
+	 appreciated but is not required.
+  2. Altered source versions must be plainly marked as such, and must not be
+	 misrepresented as being the original software.
+  3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include "GpColorCursor_Win32.h"
+
+#include <stdint.h>
 #include <stdlib.h>
 #include <new>
+#include <algorithm>
 
-void GpCursor_Win32::Destroy()
+void GpColorCursor_Win32::Destroy()
 {
 	this->DecRef();
 }
 
-IGpCursor_Win32 *GpCursor_Win32::Load(const wchar_t *path)
+IGpCursor_Win32 *GpColorCursor_Win32::Create(size_t width, size_t height, const void *pixelDataRGBA, size_t hotSpotX, size_t hotSpotY)
 {
-	HANDLE imageH = LoadImageW(nullptr, path, IMAGE_CURSOR, 0, 0, LR_LOADFROMFILE);
+	const size_t paddingBits = (sizeof(void*) * 8);
 
-	if (imageH == nullptr)
+	BITMAPV4HEADER bmp;
+
+	memset(&bmp, 0, sizeof(bmp));
+	bmp.bV4Size = sizeof(bmp);
+	bmp.bV4Width = width;
+	bmp.bV4Height = -static_cast<LONG>(height);
+	bmp.bV4Planes = 1;
+	bmp.bV4BitCount = 32;
+	bmp.bV4V4Compression = BI_BITFIELDS;
+	bmp.bV4AlphaMask = 0xFF000000;
+	bmp.bV4RedMask = 0x00FF0000;
+	bmp.bV4GreenMask = 0x0000FF00;
+	bmp.bV4BlueMask = 0x000000FF;
+
+	size_t maskPitch = width + paddingBits - 1;
+	maskPitch -= maskPitch % paddingBits;
+
+	LPVOID maskBits = malloc(maskPitch * height);
+	if (!maskBits)
 		return nullptr;
 
-	HCURSOR cursor = reinterpret_cast<HCURSOR>(imageH);
-	void *storage = malloc(sizeof(GpCursor_Win32));
+	memset(maskBits, 0xff, maskPitch * height);
+
+	HDC hdc = GetDC(NULL);
+
+	LPVOID pixels;
+
+	ICONINFO ii;
+	memset(&ii, 0, sizeof(ii));
+	ii.fIcon = FALSE;
+	ii.xHotspot = (DWORD)hotSpotX;
+	ii.yHotspot = (DWORD)hotSpotY;
+	ii.hbmColor = CreateDIBSection(hdc, (BITMAPINFO*)&bmp, DIB_RGB_COLORS, &pixels, NULL, 0);
+	ii.hbmMask = CreateBitmap(width, height, 1, 1, maskBits);
+	ReleaseDC(NULL, hdc);
+
+	size_t cursorPitch = width * 4;
+
+	size_t numPixels = width * height;
+	memcpy(pixels, pixelDataRGBA, numPixels * 4);
+
+	for (size_t i = 0; i < numPixels; i++)
+	{
+		uint8_t *pixel = static_cast<uint8_t*>(pixels) + i * 4;
+		std::swap(pixel[0], pixel[2]);
+	}
+
+	HICON hicon = CreateIconIndirect(&ii);
+
+	DeleteObject(ii.hbmColor);
+	DeleteObject(ii.hbmMask);
+
+	if (!hicon)
+		return nullptr;
+
+	void *storage = malloc(sizeof(GpColorCursor_Win32));
 	if (!storage)
 	{
-		DestroyCursor(cursor);
+		DestroyIcon(hicon);
 		return nullptr;
 	}
 
-	return new (storage) GpCursor_Win32(reinterpret_cast<HCURSOR>(cursor));
+	return new (storage) GpColorCursor_Win32(reinterpret_cast<HCURSOR>(hicon));
 }
 
-GpCursor_Win32::GpCursor_Win32(HCURSOR cursor)
+GpColorCursor_Win32::GpColorCursor_Win32(HCURSOR cursor)
 	: m_cursor(cursor)
 	, m_refCount(1)
 {
 }
 
-GpCursor_Win32::~GpCursor_Win32()
+GpColorCursor_Win32::~GpColorCursor_Win32()
 {
-	DestroyCursor(m_cursor);
+	DestroyIcon(m_cursor);
 }
 
-const HCURSOR &GpCursor_Win32::GetHCursor() const
+const HCURSOR &GpColorCursor_Win32::GetHCursor() const
 {
 	return m_cursor;
 }
 
-void GpCursor_Win32::IncRef()
+void GpColorCursor_Win32::IncRef()
 {
 	m_refCount++;
 }
 
-void GpCursor_Win32::DecRef()
+void GpColorCursor_Win32::DecRef()
 {
 	m_refCount--;
 	if (m_refCount == 0)
 	{
-		this->~GpCursor_Win32();
+		this->~GpColorCursor_Win32();
 		free(this);
 	}
 }

Aerofoil/GpColorCursor_Win32.h

@@ -1,18 +1,10 @@
 #pragma once
 
-#include "IGpColorCursor.h"
+#include "IGpCursor_Win32.h"
 #include "GpWindows.h"
 
-struct IGpColorCursor_Win32 : public IGpColorCursor
-{
-	virtual const HCURSOR &GetHCursor() const = 0;
 
-	virtual void IncRef() = 0;
-	virtual void DecRef() = 0;
-};
-
-
-class GpColorCursor_Win32 final : public IGpColorCursor_Win32
+class GpColorCursor_Win32 final : public IGpCursor_Win32
 {
 public:
 	void Destroy() override;
@@ -22,7 +14,7 @@ public:
 	void IncRef() override;
 	void DecRef() override;
 
-	static IGpColorCursor_Win32 *Load(const wchar_t *path);
+	static IGpCursor_Win32 *Create(size_t width, size_t height, const void *pixelDataRGBA, size_t hotSpotX, size_t hotSpotY);
 
 private:
 	GpColorCursor_Win32(HCURSOR cursor);

Aerofoil/GpFiberStarter_Win32.cpp

@@ -20,7 +20,7 @@ namespace GpFiberStarter_Win32
 		GpFiberStarter::ThreadFunc_t threadFunc = tss->m_threadFunc;
 		IGpFiber *creatingFiber = tss->m_creatingFiber;
 		void *context = tss->m_context;
-		creatingFiber->YieldTo();
+		SwitchToFiber(static_cast<GpFiber_Win32*>(creatingFiber)->GetFiber());
 
 		threadFunc(context);
 
@@ -28,7 +28,7 @@ namespace GpFiberStarter_Win32
 	}
 }
 
-IGpFiber *GpFiberStarter::StartFiber(ThreadFunc_t threadFunc, void *context, IGpFiber *creatingFiber)
+IGpFiber *GpFiberStarter::StartFiber(IGpSystemServices *systemServices, ThreadFunc_t threadFunc, void *context, IGpFiber *creatingFiber)
 {
 	ULONG_PTR lowLimit;
 	ULONG_PTR highLimit;

Aerofoil/GpFiber_Win32.cpp

@@ -1,32 +1,37 @@
 #include "GpFiber_Win32.h"
-#include <new>
-
-GpFiber_Win32::GpFiber_Win32(LPVOID fiber)
-	: m_fiber(fiber)
-{
-}
-
-void GpFiber_Win32::YieldTo()
-{
-	SwitchToFiber(m_fiber);
-}
-
-void GpFiber_Win32::Destroy()
+#include <new>
+
+GpFiber_Win32::GpFiber_Win32(LPVOID fiber)
+	: m_fiber(fiber)
+{
+}
+
+void GpFiber_Win32::YieldTo(IGpFiber *toFiber)
+{
+	SwitchToFiber(static_cast<GpFiber_Win32*>(toFiber)->m_fiber);
+}
+
+void GpFiber_Win32::YieldToTerminal(IGpFiber *toFiber)
+{
+	YieldTo(toFiber);
+}
+
+void GpFiber_Win32::Destroy()
 {
 	this->~GpFiber_Win32();
 	free(this);
 }
 
 GpFiber_Win32::~GpFiber_Win32()
-{
-	DeleteFiber(m_fiber);
+{
+	DeleteFiber(m_fiber);
 }
-
+
 IGpFiber *GpFiber_Win32::Create(LPVOID fiber)
 {
 	void *storage = malloc(sizeof(GpFiber_Win32));
 	if (!storage)
 		return nullptr;
 
-	return new (storage) GpFiber_Win32(fiber);
+	return new (storage) GpFiber_Win32(fiber);
 }

Aerofoil/GpFiber_Win32.h

@@ -5,14 +5,22 @@
 class GpFiber_Win32 final : public IGpFiber
 {
 public:
-	void YieldTo() override;
+	void YieldTo(IGpFiber *toFiber) override;
+	void YieldToTerminal(IGpFiber *toFiber) override;
 	void Destroy() override;
 
 	static IGpFiber *Create(LPVOID fiber);
 
+	LPVOID GetFiber() const;
+
 private:
 	explicit GpFiber_Win32(LPVOID fiber);
 	~GpFiber_Win32();
 
 	LPVOID m_fiber;
 };
+
+inline LPVOID GpFiber_Win32::GetFiber() const
+{
+	return m_fiber;
+}

Aerofoil/GpFileSystem_Win32.cpp

@@ -3,8 +3,7 @@
 #include "GpApplicationName.h"
 #include "GpFileStream_Win32.h"
 #include "GpWindows.h"
-#include "GpMemoryBuffer.h"
-#include "HostDirectoryCursor.h"
+#include "IGpDirectoryCursor.h"
 
 #include <string>
 #include <Shlwapi.h>
@@ -15,7 +14,7 @@
 
 extern GpWindowsGlobals g_gpWindowsGlobals;
 
-class GpDirectoryCursor_Win32 final : public PortabilityLayer::HostDirectoryCursor
+class GpDirectoryCursor_Win32 final : public IGpDirectoryCursor
 {
 public:
 	static GpDirectoryCursor_Win32 *Create(const HANDLE &handle, const WIN32_FIND_DATAW &findData);
@@ -123,18 +122,21 @@ GpFileSystem_Win32::GpFileSystem_Win32()
 		m_userSavesDir = m_prefsDir + L"\\SavedGames";
 		m_scoresDir = m_prefsDir + L"\\Scores";
 		m_logsDir = m_prefsDir + L"\\Logs";
+		m_fontCacheDir = m_prefsDir + L"\\FontCache";
 
 		CreateDirectoryW(m_prefsDir.c_str(), nullptr);
 		CreateDirectoryW(m_scoresDir.c_str(), nullptr);
 		CreateDirectoryW(m_userHousesDir.c_str(), nullptr);
 		CreateDirectoryW(m_userSavesDir.c_str(), nullptr);
 		CreateDirectoryW(m_logsDir.c_str(), nullptr);
+		CreateDirectoryW(m_fontCacheDir.c_str(), nullptr);
 
 		m_prefsDir.append(L"\\");
 		m_scoresDir.append(L"\\");
 		m_userHousesDir.append(L"\\");
 		m_userSavesDir.append(L"\\");
 		m_logsDir.append(L"\\");
+		m_fontCacheDir.append(L"\\");
 	}
 
 	DWORD modulePathSize = GetModuleFileNameW(nullptr, m_executablePath, MAX_PATH);
@@ -183,7 +185,7 @@ bool GpFileSystem_Win32::FileExists(PortabilityLayer::VirtualDirectory_t virtual
 {
 	wchar_t winPath[MAX_PATH + 1];
 
-	if (!ResolvePath(virtualDirectory, path, winPath))
+	if (!ResolvePath(virtualDirectory, &path, 1, winPath))
 		return false;
 
 	return PathFileExistsW(winPath) != 0;
@@ -193,7 +195,7 @@ bool GpFileSystem_Win32::FileLocked(PortabilityLayer::VirtualDirectory_t virtual
 {
 	wchar_t winPath[MAX_PATH + 1];
 
-	if (!ResolvePath(virtualDirectory, path, winPath))
+	if (!ResolvePath(virtualDirectory, &path, 1, winPath))
 	{
 		*exists = false;
 		return false;
@@ -210,11 +212,11 @@ bool GpFileSystem_Win32::FileLocked(PortabilityLayer::VirtualDirectory_t virtual
 	return (attribs & FILE_ATTRIBUTE_READONLY) != 0;
 }
 
-GpIOStream *GpFileSystem_Win32::OpenFile(PortabilityLayer::VirtualDirectory_t virtualDirectory, const char *path, bool writeAccess, GpFileCreationDisposition_t createDisposition)
+GpIOStream *GpFileSystem_Win32::OpenFileNested(PortabilityLayer::VirtualDirectory_t virtualDirectory, char const* const* paths, size_t numPaths, bool writeAccess, GpFileCreationDisposition_t createDisposition)
 {
 	wchar_t winPath[MAX_PATH + 1];
 
-	if (!ResolvePath(virtualDirectory, path, winPath))
+	if (!ResolvePath(virtualDirectory, paths, numPaths, winPath))
 		return false;
 
 	const DWORD desiredAccess = writeAccess ? (GENERIC_WRITE | GENERIC_READ) : GENERIC_READ;
@@ -252,7 +254,7 @@ bool GpFileSystem_Win32::DeleteFile(PortabilityLayer::VirtualDirectory_t virtual
 {
 	wchar_t winPath[MAX_PATH + 1];
 
-	if (!ResolvePath(virtualDirectory, path, winPath))
+	if (!ResolvePath(virtualDirectory, &path, 1, winPath))
 		return false;
 
 	if (DeleteFileW(winPath))
@@ -270,11 +272,22 @@ bool GpFileSystem_Win32::DeleteFile(PortabilityLayer::VirtualDirectory_t virtual
 	return false;
 }
 
-PortabilityLayer::HostDirectoryCursor *GpFileSystem_Win32::ScanDirectory(PortabilityLayer::VirtualDirectory_t virtualDirectory)
+IGpDirectoryCursor *GpFileSystem_Win32::ScanDirectoryNested(PortabilityLayer::VirtualDirectory_t virtualDirectory, char const* const* paths, size_t numPaths)
 {
 	wchar_t winPath[MAX_PATH + 2];
 
-	if (!ResolvePath(virtualDirectory, "*", winPath))
+	const char **expandedPaths = static_cast<const char**>(malloc(sizeof(const char*) * (numPaths + 1)));
+	if (!expandedPaths)
+		return nullptr;
+
+	for (size_t i = 0; i < numPaths; i++)
+		expandedPaths[i] = paths[i];
+	expandedPaths[numPaths] = "*";
+
+	const bool isPathResolved = ResolvePath(virtualDirectory, expandedPaths, numPaths + 1, winPath);
+	free(expandedPaths);
+
+	if (!isPathResolved)
 		return nullptr;
 
 	WIN32_FIND_DATAW findData;
@@ -306,6 +319,20 @@ bool GpFileSystem_Win32::ValidateFilePathUnicodeChar(uint32_t c) const
 	return false;
 }
 
+bool GpFileSystem_Win32::IsVirtualDirectoryLooseResources(PortabilityLayer::VirtualDirectory_t virtualDir) const
+{
+	return false;
+}
+
+void GpFileSystem_Win32::SetMainThreadRelay(IGpThreadRelay *relay)
+{
+	(void)relay;
+}
+
+void GpFileSystem_Win32::SetDelayCallback(GpFileSystem_Win32::DelayCallback_t delayCallback)
+{
+}
+
 bool GpFileSystem_Win32::ValidateFilePath(const char *str, size_t length) const
 {
 	for (size_t i = 0; i < length; i++)
@@ -407,7 +434,7 @@ GpFileSystem_Win32 *GpFileSystem_Win32::GetInstance()
 	return &ms_instance;
 }
 
-bool GpFileSystem_Win32::ResolvePath(PortabilityLayer::VirtualDirectory_t virtualDirectory, const char *path, wchar_t *outPath)
+bool GpFileSystem_Win32::ResolvePath(PortabilityLayer::VirtualDirectory_t virtualDirectory, char const* const* paths, size_t numPaths, wchar_t *outPath)
 {
 	const wchar_t *baseDir = nullptr;
 
@@ -437,6 +464,9 @@ bool GpFileSystem_Win32::ResolvePath(PortabilityLayer::VirtualDirectory_t virtua
 	case PortabilityLayer::VirtualDirectories::kLogs:
 		baseDir = m_logsDir.c_str();
 		break;
+	case PortabilityLayer::VirtualDirectories::kFontCache:
+		baseDir = m_fontCacheDir.c_str();
+		break;
 	default:
 		return false;
 	}
@@ -445,23 +475,39 @@ bool GpFileSystem_Win32::ResolvePath(PortabilityLayer::VirtualDirectory_t virtua
 		return false;
 
 	const size_t baseDirLen = wcslen(baseDir);
-	const size_t pathLen = strlen(path);
-
-	if (baseDirLen >= MAX_PATH || MAX_PATH - baseDirLen < pathLen)
-		return false;
-
 	memcpy(outPath, baseDir, sizeof(wchar_t) * baseDirLen);
-	for (size_t i = 0; i < pathLen; i++)
+	outPath[baseDirLen] = static_cast<wchar_t>(0);
+
+	for (size_t i = 0; i < numPaths; i++)
 	{
-		char c = path[i];
-		if (c == '/')
-			c = '\\';
+		size_t outDirLen = wcslen(outPath);
 
-		outPath[baseDirLen + i] = static_cast<wchar_t>(c);
+		if (i != 0)
+		{
+			if (baseDirLen >= MAX_PATH || MAX_PATH - baseDirLen < 1)
+				return false;
+
+			outPath[outDirLen++] = '\\';
+		}
+
+		const char *path = paths[i];
+		const size_t pathLen = strlen(path);
+
+		if (baseDirLen >= MAX_PATH || MAX_PATH - baseDirLen < pathLen)
+			return false;
+
+		for (size_t j = 0; j < pathLen; j++)
+		{
+			char c = path[j];
+			if (c == '/')
+				c = '\\';
+
+			outPath[outDirLen + j] = static_cast<wchar_t>(c);
+		}
+
+		outPath[outDirLen + pathLen] = static_cast<wchar_t>(0);
 	}
 
-	outPath[baseDirLen + pathLen] = static_cast<wchar_t>(0);
-
 	return true;
 }
 

Aerofoil/GpFileSystem_Win32.h

@@ -1,32 +1,37 @@
 #pragma once
 
-#include "HostFileSystem.h"
+#include "IGpFileSystem.h"
 
 #include "GpCoreDefs.h"
 #include "GpWindows.h"
 
 #include <string>
 
-class GpFileSystem_Win32 final : public PortabilityLayer::HostFileSystem
+class GpFileSystem_Win32 final : public IGpFileSystem
 {
 public:
 	GpFileSystem_Win32();
 
 	bool FileExists(PortabilityLayer::VirtualDirectory_t virtualDirectory, const char *path) override;
 	bool FileLocked(PortabilityLayer::VirtualDirectory_t virtualDirectory, const char *path, bool *exists) override;
-	GpIOStream *OpenFile(PortabilityLayer::VirtualDirectory_t virtualDirectory, const char *path, bool writeAccess, GpFileCreationDisposition_t createDisposition) override;
+	GpIOStream *OpenFileNested(PortabilityLayer::VirtualDirectory_t virtualDirectory, char const* const* paths, size_t numPaths, bool writeAccess, GpFileCreationDisposition_t createDisposition) override;
 	bool DeleteFile(PortabilityLayer::VirtualDirectory_t virtualDirectory, const char *path, bool &existed) override;
-	PortabilityLayer::HostDirectoryCursor *ScanDirectory(PortabilityLayer::VirtualDirectory_t virtualDirectory) override;
+	IGpDirectoryCursor *ScanDirectoryNested(PortabilityLayer::VirtualDirectory_t virtualDirectory, char const* const* paths, size_t numPaths) override;
 
 	bool ValidateFilePath(const char *path, size_t sz) const override;
 	bool ValidateFilePathUnicodeChar(uint32_t ch) const override;
 
+	bool IsVirtualDirectoryLooseResources(PortabilityLayer::VirtualDirectory_t virtualDir) const override;
+
+	void SetMainThreadRelay(IGpThreadRelay *relay) override;
+	void SetDelayCallback(DelayCallback_t delayCallback) override;
+
 	const wchar_t *GetBasePath() const;
 
 	static GpFileSystem_Win32 *GetInstance();
 
 private:
-	bool ResolvePath(PortabilityLayer::VirtualDirectory_t virtualDirectory, const char *path, wchar_t *outPath);
+	bool ResolvePath(PortabilityLayer::VirtualDirectory_t virtualDirectory, char const* const* paths, size_t numPaths, wchar_t *outPath);
 
 	std::wstring m_prefsDir;
 	std::wstring m_scoresDir;
@@ -36,6 +41,7 @@ private:
 	std::wstring m_userHousesDir;
 	std::wstring m_userSavesDir;
 	std::wstring m_resourcesDir;
+	std::wstring m_fontCacheDir;
 	wchar_t m_executablePath[MAX_PATH];
 
 	static GpFileSystem_Win32 ms_instance;

Aerofoil/GpMain_Win32.cpp

@@ -1,6 +1,7 @@
 #include "GpMain.h"
 #include "GpAudioDriverFactory.h"
-#include "GpCursor_Win32.h"
+#include "GpBWCursor_Win32.h"
+#include "GpColorCursor_Win32.h"
 #include "GpDisplayDriverFactory.h"
 #include "GpGlobalConfig.h"
 #include "GpFiber_Win32.h"
@@ -11,10 +12,9 @@
 #include "GpAppInterface.h"
 #include "GpSystemServices_Win32.h"
 #include "GpVOSEvent.h"
+#include "IGpFileSystem.h"
 #include "IGpVOSEventQueue.h"
 
-#include "HostFileSystem.h"
-
 #include "GpWindows.h"
 
 #include "resource.h"
@@ -398,6 +398,8 @@ static void TranslateWindowsMessage(const MSG *msg, IGpVOSEventQueue *eventQueue
 
 int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine, int nCmdShow)
 {
+	(void)lpCmdLine;
+
 	LPWSTR cmdLine = GetCommandLineW();
 
 	int nArgs;
@@ -411,9 +413,11 @@ int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine
 
 	IGpLogDriver *logger = GpLogDriver_Win32::GetInstance();
 
-	GpAppInterface_Get()->PL_HostFileSystem_SetInstance(GpFileSystem_Win32::GetInstance());
-	GpAppInterface_Get()->PL_HostSystemServices_SetInstance(GpSystemServices_Win32::GetInstance());
-	GpAppInterface_Get()->PL_HostLogDriver_SetInstance(GpLogDriver_Win32::GetInstance());
+	GpDriverCollection *drivers = GpAppInterface_Get()->PL_GetDriverCollection();
+
+	drivers->SetDriver<GpDriverIDs::kFileSystem>(GpFileSystem_Win32::GetInstance());
+	drivers->SetDriver<GpDriverIDs::kSystemServices>(GpSystemServices_Win32::GetInstance());
+	drivers->SetDriver<GpDriverIDs::kLog>(GpLogDriver_Win32::GetInstance());
 
 	g_gpWindowsGlobals.m_hInstance = hInstance;
 	g_gpWindowsGlobals.m_hPrevInstance = hPrevInstance;
@@ -427,7 +431,8 @@ int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine
 	g_gpWindowsGlobals.m_hIconSm = LoadIconW(hInstance, MAKEINTRESOURCEW(IDI_ICON2));
 
 	g_gpWindowsGlobals.m_createFiberFunc = GpFiber_Win32::Create;
-	g_gpWindowsGlobals.m_loadCursorFunc = GpCursor_Win32::Load;
+	g_gpWindowsGlobals.m_createBWCursorFunc = GpBWCursor_Win32::Create;
+	g_gpWindowsGlobals.m_createColorCursorFunc = GpColorCursor_Win32::Create;
 	g_gpWindowsGlobals.m_translateWindowsMessageFunc = TranslateWindowsMessage;
 
 	g_gpGlobalConfig.m_displayDriverType = EGpDisplayDriverType_D3D11;
@@ -446,6 +451,7 @@ int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine
 
 	g_gpGlobalConfig.m_osGlobals = &g_gpWindowsGlobals;
 	g_gpGlobalConfig.m_logger = logger;
+	g_gpGlobalConfig.m_systemServices = GpSystemServices_Win32::GetInstance();
 
 	GpDisplayDriverFactory::RegisterDisplayDriverFactory(EGpDisplayDriverType_D3D11, GpDriver_CreateDisplayDriver_D3D11);
 	GpAudioDriverFactory::RegisterAudioDriverFactory(EGpAudioDriverType_XAudio2, GpDriver_CreateAudioDriver_XAudio2);

Aerofoil/GpMutex_Win32.h

@@ -1,10 +1,10 @@
 #pragma once
 
-#include "HostMutex.h"
+#include "IGpMutex.h"
 
 #include "GpWindows.h"
 
-class GpMutex_Win32 final : public PortabilityLayer::HostMutex
+class GpMutex_Win32 final : public IGpMutex
 {
 public:
 	void Destroy() override;

Aerofoil/GpSystemServices_Win32.cpp

@@ -9,7 +9,28 @@
 #undef CreateMutex
 #endif
 
+struct GpSystemServices_Win32_ThreadStartParams
+{
+	GpSystemServices_Win32::ThreadFunc_t m_threadFunc;
+	void *m_threadContext;
+	IGpThreadEvent *m_threadStartEvent;
+};
+
+static DWORD WINAPI StaticStartThread(LPVOID lpThreadParameter)
+{
+	const GpSystemServices_Win32_ThreadStartParams *threadParams = static_cast<const GpSystemServices_Win32_ThreadStartParams*>(lpThreadParameter);
+
+	GpSystemServices_Win32::ThreadFunc_t threadFunc = threadParams->m_threadFunc;
+	void *threadContext = threadParams->m_threadContext;
+	IGpThreadEvent *threadStartEvent = threadParams->m_threadStartEvent;
+
+	threadStartEvent->Signal();
+
+	return threadFunc(threadContext);
+}
+
 GpSystemServices_Win32::GpSystemServices_Win32()
+	: m_isTouchscreenSimulation(false)
 {
 }
 
@@ -51,16 +72,45 @@ void GpSystemServices_Win32::GetLocalDateTime(unsigned int &year, unsigned int &
 	second = localTime.wSecond;
 }
 
-PortabilityLayer::HostMutex *GpSystemServices_Win32::CreateMutex()
+IGpMutex *GpSystemServices_Win32::CreateMutex()
 {
 	return GpMutex_Win32::Create();
 }
 
-PortabilityLayer::HostThreadEvent *GpSystemServices_Win32::CreateThreadEvent(bool autoReset, bool startSignaled)
+IGpMutex *GpSystemServices_Win32::CreateRecursiveMutex()
+{
+	return GpMutex_Win32::Create();
+}
+
+IGpThreadEvent *GpSystemServices_Win32::CreateThreadEvent(bool autoReset, bool startSignaled)
 {
 	return GpThreadEvent_Win32::Create(autoReset, startSignaled);
 }
 
+void *GpSystemServices_Win32::CreateThread(ThreadFunc_t threadFunc, void *context)
+{
+	IGpThreadEvent *evt = CreateThreadEvent(true, false);
+	if (!evt)
+		return nullptr;
+
+	GpSystemServices_Win32_ThreadStartParams startParams;
+	startParams.m_threadContext = context;
+	startParams.m_threadFunc = threadFunc;
+	startParams.m_threadStartEvent = evt;
+
+	HANDLE threadHdl = ::CreateThread(nullptr, 0, StaticStartThread, &startParams, 0, nullptr);
+	if (threadHdl == nullptr)
+	{
+		evt->Destroy();
+		return nullptr;
+	}
+
+	evt->Wait();
+	evt->Destroy();
+
+	return threadHdl;
+}
+
 uint64_t GpSystemServices_Win32::GetFreeMemoryCosmetic() const
 {
 	MEMORYSTATUSEX memStatus;
@@ -79,6 +129,53 @@ void GpSystemServices_Win32::Beep() const
 	MessageBeep(MB_OK);
 }
 
+bool GpSystemServices_Win32::IsTouchscreen() const
+{
+	return m_isTouchscreenSimulation;
+}
+
+bool GpSystemServices_Win32::IsUsingMouseAsTouch() const
+{
+	return m_isTouchscreenSimulation;
+}
+
+bool GpSystemServices_Win32::IsTextInputObstructive() const
+{
+	return false;
+}
+
+bool GpSystemServices_Win32::IsFullscreenPreferred() const
+{
+	return !m_isTouchscreenSimulation;
+}
+
+unsigned int GpSystemServices_Win32::GetCPUCount() const
+{
+	SYSTEM_INFO sysInfo;
+	GetSystemInfo(&sysInfo);
+	return sysInfo.dwNumberOfProcessors;
+}
+
+void GpSystemServices_Win32::SetTextInputEnabled(bool isEnabled)
+{
+	(void)isEnabled;
+}
+
+bool GpSystemServices_Win32::IsTextInputEnabled() const
+{
+	return true;
+}
+
+bool GpSystemServices_Win32::AreFontResourcesSeekable() const
+{
+	return true;
+}
+
+
+void GpSystemServices_Win32::SetTouchscreenSimulation(bool isTouchscreenSimulation)
+{
+	m_isTouchscreenSimulation = isTouchscreenSimulation;
+}
 
 GpSystemServices_Win32 *GpSystemServices_Win32::GetInstance()
 {

Aerofoil/GpSystemServices_Win32.h

@@ -1,6 +1,6 @@
 #pragma once
 
-#include "HostSystemServices.h"
+#include "IGpSystemServices.h"
 #include "GpCoreDefs.h"
 #include "GpWindows.h"
 
@@ -9,23 +9,43 @@
 #undef CreateMutex
 #endif
 
+#pragma push_macro("CreateThread")
+#ifdef CreateThread
+#undef CreateThread
+#endif
 
-class GpSystemServices_Win32 final : public PortabilityLayer::HostSystemServices
+
+class GpSystemServices_Win32 final : public IGpSystemServices
 {
 public:
 	GpSystemServices_Win32();
 
 	int64_t GetTime() const override;
 	void GetLocalDateTime(unsigned int &year, unsigned int &month, unsigned int &day, unsigned int &hour, unsigned int &minute, unsigned int &second) const override;
-	PortabilityLayer::HostMutex *CreateMutex() override;
-	PortabilityLayer::HostThreadEvent *CreateThreadEvent(bool autoReset, bool startSignaled) override;
+	IGpMutex *CreateMutex() override;
+	IGpMutex *CreateRecursiveMutex() override;
+	void *CreateThread(ThreadFunc_t threadFunc, void *context) override;
+	IGpThreadEvent *CreateThreadEvent(bool autoReset, bool startSignaled) override;
 	uint64_t GetFreeMemoryCosmetic() const override;
 	void Beep() const override;
+	bool IsTouchscreen() const override;
+	bool IsUsingMouseAsTouch() const override;
+	bool IsTextInputObstructive() const override;
+	bool IsFullscreenPreferred() const override;
+	unsigned int GetCPUCount() const override;
+	void SetTextInputEnabled(bool isEnabled) override;
+	bool IsTextInputEnabled() const override;
+	bool AreFontResourcesSeekable() const override;
+
+	void SetTouchscreenSimulation(bool isTouchscreenSimulation);
 
 	static GpSystemServices_Win32 *GetInstance();
 
 private:
+	bool m_isTouchscreenSimulation;
+
 	static GpSystemServices_Win32 ms_instance;
 };
 
 #pragma pop_macro("CreateMutex")
+#pragma pop_macro("CreateThread")

Aerofoil/GpThreadEvent_Win32.cpp

@@ -8,9 +8,9 @@ void GpThreadEvent_Win32::Wait()
 	WaitForSingleObject(m_event, INFINITE);
 }
 
-void GpThreadEvent_Win32::WaitTimed(uint32_t msec)
+bool GpThreadEvent_Win32::WaitTimed(uint32_t msec)
 {
-	WaitForSingleObject(m_event, static_cast<DWORD>(msec));
+	return WaitForSingleObject(m_event, static_cast<DWORD>(msec)) == WAIT_OBJECT_0;
 }
 
 void GpThreadEvent_Win32::Signal()

Aerofoil/GpThreadEvent_Win32.h

@@ -1,14 +1,14 @@
 #pragma once
 
-#include "HostThreadEvent.h"
+#include "IGpThreadEvent.h"
 
 #include "GpWindows.h"
 
-class GpThreadEvent_Win32 final : public PortabilityLayer::HostThreadEvent
+class GpThreadEvent_Win32 final : public IGpThreadEvent
 {
 public:
 	void Wait() override;
-	void WaitTimed(uint32_t msec) override;
+	bool WaitTimed(uint32_t msec) override;
 	void Signal() override;
 	void Destroy() override;
 

AerofoilAndroid/.gitignore

@@ -0,0 +1,5 @@
+.idea
+.gradle
+gradle
+local.properties
+build

AerofoilAndroid/GPSPrivacyPolicy.txt

@@ -0,0 +1,5 @@
+Aerofoil - Google Play Store Distribution - Privacy Policy
+------------------------------------------------------------------------------
+
+The Aerofoil app does not collect or transmit any personal information,
+sensitive information, or any other form of user data.

AerofoilAndroid/app/.gitignore

@@ -0,0 +1,4 @@
+.cxx
+.externalNativeBuild
+build
+release

AerofoilAndroid/app/build.gradle

@@ -0,0 +1,77 @@
+def buildAsLibrary = project.hasProperty('BUILD_AS_LIBRARY');
+def buildAsApplication = !buildAsLibrary
+if (buildAsApplication) {
+    apply plugin: 'com.android.application'
+}
+else {
+    apply plugin: 'com.android.library'
+}
+
+android {
+    compileSdkVersion 29
+    defaultConfig {
+        if (buildAsApplication) {
+            applicationId "org.thecodedeposit.aerofoil"
+        }
+        minSdkVersion 16
+        targetSdkVersion 29
+        versionCode 7
+        versionName "1.0.11"
+        externalNativeBuild {
+            ndkBuild {
+                arguments "APP_PLATFORM=android-16"
+                abiFilters 'armeabi-v7a', 'arm64-v8a', 'x86', 'x86_64'
+            }
+            // cmake {
+            //     arguments "-DANDROID_APP_PLATFORM=android-16", "-DANDROID_STL=c++_static"
+            //     // abiFilters 'armeabi-v7a', 'arm64-v8a', 'x86', 'x86_64'
+            //     abiFilters 'arm64-v8a'
+            // }
+        }
+    }
+    buildTypes {
+        release {
+            minifyEnabled false
+            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
+        }
+    }
+    if (!project.hasProperty('EXCLUDE_NATIVE_LIBS')) {
+        sourceSets.main {
+            jniLibs.srcDir 'libs'
+        }
+        externalNativeBuild {
+            ndkBuild {
+                path 'jni/Android.mk'
+            }
+            // cmake {
+            //     path 'jni/CMakeLists.txt'
+            // }
+        }
+       
+    }
+    lintOptions {
+        abortOnError false
+    }
+    
+    if (buildAsLibrary) {
+        libraryVariants.all { variant ->
+            variant.outputs.each { output ->
+                def outputFile = output.outputFile
+                if (outputFile != null && outputFile.name.endsWith(".aar")) {
+                    def fileName = "org.thecodedeposit.aerofoil.aar";
+                    output.outputFile = new File(outputFile.parent, fileName);
+                }
+            }
+        }
+    }
+
+	aaptOptions {
+		noCompress 'gpa'
+	}
+}
+
+dependencies {
+    implementation fileTree(include: ['*.jar'], dir: 'libs')
+}
+
+android.buildTypes.release.ndk.debugSymbolLevel = 'FULL'

AerofoilAndroid/app/jni/.gitignore

@@ -0,0 +1,13 @@
+AerofoilSDL
+Common
+FreeType
+GpApp
+GpCommon
+GpFontHandler_FreeType2
+GpShell
+MacRomanConversion
+PortabilityLayer
+rapidjson
+SDL2
+stb
+zlib

AerofoilAndroid/app/jni/Android.mk

@@ -0,0 +1 @@
+include $(call all-subdir-makefiles)

AerofoilAndroid/app/jni/Application.mk

@@ -0,0 +1,10 @@
+
+# Uncomment this if you're using STL in your project
+# You can find more information here:
+# https://developer.android.com/ndk/guides/cpp-support
+APP_STL := c++_shared
+
+APP_ABI := armeabi-v7a arm64-v8a x86 x86_64
+
+# Min runtime API level
+APP_PLATFORM=android-16

AerofoilAndroid/app/jni/CMakeLists.txt

@@ -0,0 +1,20 @@
+cmake_minimum_required(VERSION 3.6)
+
+project(GAME)
+
+# armeabi-v7a requires cpufeatures library
+# include(AndroidNdkModules)
+# android_ndk_import_module_cpufeatures()
+
+
+# SDL sources are in a subfolder named "SDL"
+add_subdirectory(SDL)
+
+# Compilation of companion libraries
+#add_subdirectory(SDL_image)
+#add_subdirectory(SDL_mixer)
+#add_subdirectory(SDL_ttf)
+
+# Your game and its CMakeLists.txt are in a subfolder named "src"
+add_subdirectory(src)
+

AerofoilAndroid/app/jni/main/Android.mk

@@ -0,0 +1,30 @@
+LOCAL_PATH := $(call my-dir)
+
+include $(CLEAR_VARS)
+
+LOCAL_MODULE := main
+
+SDL_PATH := ../SDL
+
+LOCAL_C_INCLUDES := $(LOCAL_PATH)/$(SDL_PATH)/include	\
+	$(LOCAL_PATH)/../GpShell	\
+	$(LOCAL_PATH)/../GpCommon	\
+	$(LOCAL_PATH)/../AerofoilSDL	\
+	$(LOCAL_PATH)/../Common	\
+	$(LOCAL_PATH)/../PortabilityLayer
+
+LOCAL_CFLAGS := -DGP_DEBUG_CONFIG=0
+
+# Add your application source files here...
+LOCAL_SRC_FILES := \
+	GpMain_SDL_Android.cpp	\
+	GpSystemServices_Android.cpp	\
+	GpFileSystem_Android.cpp
+
+LOCAL_SHARED_LIBRARIES := SDL2
+
+LOCAL_STATIC_LIBRARIES := GpShell GpFontHandler_FreeType2 AerofoilSDL GpApp
+
+LOCAL_LDLIBS := -lGLESv1_CM -lGLESv2 -llog
+
+include $(BUILD_SHARED_LIBRARY)

AerofoilAndroid/app/jni/main/CMakeLists.txt

@@ -0,0 +1,13 @@
+cmake_minimum_required(VERSION 3.6)
+
+project(MY_APP)
+
+find_library(SDL2 SDL2)
+
+add_library(main SHARED)
+
+target_sources(main PRIVATE YourSourceHere.c)
+
+target_link_libraries(main SDL2)
+
+

AerofoilAndroid/app/jni/main/GpAndroid.h

@@ -0,0 +1,5 @@
+#pragma once
+
+struct GpAndroidGlobals
+{
+};

AerofoilAndroid/app/jni/main/GpFileSystem_Android.cpp

@@ -0,0 +1,944 @@
+#define _LARGEFILE64_SOURCE
+#include "GpFileSystem_Android.h"
+#include "GpIOStream.h"
+#include "IGpDirectoryCursor.h"
+#include "IGpSystemServices.h"
+#include "IGpMutex.h"
+#include "IGpThreadRelay.h"
+#include "VirtualDirectory.h"
+
+#include "PLDrivers.h"
+
+#include "SDL.h"
+#include "SDL_rwops.h"
+
+#include <string>
+#include <vector>
+#include <sys/stat.h>
+#include <unistd.h>
+#include <errno.h>
+#include <dirent.h>
+#include <jni.h>
+#include "UTF8.h"
+
+JNIEXPORT void JNICALL nativePostSourceExportRequest(JNIEnv *env, jclass cls, jboolean cancelled, jint fd, jobject pfd);
+
+static JNINativeMethod GpFileSystemAPI_tab[] =
+{
+	{ "nativePostSourceExportRequest", "(ZILjava/lang/Object;)V", reinterpret_cast<void*>(nativePostSourceExportRequest) },
+};
+
+class GpFileStream_PFD final : public GpIOStream
+{
+public:
+	GpFileStream_PFD(GpFileSystem_Android *fs, int fd, jobject pfd, bool readOnly, bool writeOnly);
+	~GpFileStream_PFD();
+
+	size_t Read(void *bytesOut, size_t size) override;
+	size_t Write(const void *bytes, size_t size) override;
+	bool IsSeekable() const override;
+	bool IsReadOnly() const override;
+	bool IsWriteOnly() const override;
+	bool SeekStart(GpUFilePos_t loc) override;
+	bool SeekCurrent(GpFilePos_t loc) override;
+	bool SeekEnd(GpUFilePos_t loc) override;
+	bool Truncate(GpUFilePos_t loc) override;
+	GpUFilePos_t Size() const override;
+	GpUFilePos_t Tell() const override;
+	void Close() override;
+	void Flush() override;
+
+private:
+	GpFileSystem_Android *m_fs;
+	int m_fd;
+	jobject m_pfd;
+	bool m_readOnly;
+	bool m_writeOnly;
+};
+
+class GpFileStream_SDLRWops final : public GpIOStream
+{
+public:
+	GpFileStream_SDLRWops(SDL_RWops *f, bool readOnly, bool writeOnly);
+	~GpFileStream_SDLRWops();
+
+	size_t Read(void *bytesOut, size_t size) override;
+	size_t Write(const void *bytes, size_t size) override;
+	bool IsSeekable() const override;
+	bool IsReadOnly() const override;
+	bool IsWriteOnly() const override;
+	bool SeekStart(GpUFilePos_t loc) override;
+	bool SeekCurrent(GpFilePos_t loc) override;
+	bool SeekEnd(GpUFilePos_t loc) override;
+	bool Truncate(GpUFilePos_t loc) override;
+	GpUFilePos_t Size() const override;
+	GpUFilePos_t Tell() const override;
+	void Close() override;
+	void Flush() override;
+
+private:
+	SDL_RWops *m_rw;
+	bool m_isReadOnly;
+	bool m_isWriteOnly;
+};
+
+class GpFileStream_Android_File final : public GpIOStream
+{
+public:
+	GpFileStream_Android_File(FILE *f, int fd, bool readOnly, bool writeOnly);
+	~GpFileStream_Android_File();
+
+	size_t Read(void *bytesOut, size_t size) override;
+	size_t Write(const void *bytes, size_t size) override;
+	bool IsSeekable() const override;
+	bool IsReadOnly() const override;
+	bool IsWriteOnly() const override;
+	bool SeekStart(GpUFilePos_t loc) override;
+	bool SeekCurrent(GpFilePos_t loc) override;
+	bool SeekEnd(GpUFilePos_t loc) override;
+	bool Truncate(GpUFilePos_t loc) override;
+	GpUFilePos_t Size() const override;
+	GpUFilePos_t Tell() const override;
+	void Close() override;
+	void Flush() override;
+
+private:
+	FILE *m_f;
+	int m_fd;
+	bool m_seekable;
+	bool m_isReadOnly;
+	bool m_isWriteOnly;
+};
+
+GpFileStream_PFD::GpFileStream_PFD(GpFileSystem_Android *fs, int fd, jobject pfd, bool readOnly, bool writeOnly)
+	: m_fs(fs)
+	, m_fd(fd)
+	, m_readOnly(readOnly)
+	, m_writeOnly(writeOnly)
+	, m_pfd(pfd)
+{
+}
+
+GpFileStream_PFD::~GpFileStream_PFD()
+{
+	m_fs->ClosePFD(m_pfd);
+}
+
+size_t GpFileStream_PFD::Read(void *bytesOut, size_t size)
+{
+	if (m_writeOnly)
+		return 0;
+	return read(m_fd, bytesOut, size);
+}
+
+size_t GpFileStream_PFD::Write(const void *bytes, size_t size)
+{
+	if (m_readOnly)
+		return 0;
+	return write(m_fd, bytes, size);
+}
+
+bool GpFileStream_PFD::IsSeekable() const
+{
+	return true;
+}
+
+bool GpFileStream_PFD::IsReadOnly() const
+{
+	return m_readOnly;
+}
+
+bool GpFileStream_PFD::IsWriteOnly() const
+{
+	return m_writeOnly;
+}
+
+bool GpFileStream_PFD::SeekStart(GpUFilePos_t loc)
+{
+	return lseek64(m_fd, loc, SEEK_SET) >= 0;
+}
+
+bool GpFileStream_PFD::SeekCurrent(GpFilePos_t loc)
+{
+	return lseek64(m_fd, loc, SEEK_CUR) >= 0;
+}
+
+bool GpFileStream_PFD::SeekEnd(GpUFilePos_t loc)
+{
+	return lseek64(m_fd, loc, SEEK_END) >= 0;
+}
+
+bool GpFileStream_PFD::Truncate(GpUFilePos_t loc)
+{
+	return ftruncate64(m_fd, static_cast<off64_t>(loc)) >= 0;
+}
+
+GpUFilePos_t GpFileStream_PFD::Size() const
+{
+	struct stat64 s;
+	if (fstat64(m_fd, &s) < 0)
+		return 0;
+
+	return static_cast<GpUFilePos_t>(s.st_size);
+}
+
+GpUFilePos_t GpFileStream_PFD::Tell() const
+{
+	return lseek64(m_fd, 0, SEEK_CUR);
+}
+
+void GpFileStream_PFD::Close()
+{
+	this->~GpFileStream_PFD();
+	free(this);
+}
+
+void GpFileStream_PFD::Flush()
+{
+}
+
+
+GpFileStream_SDLRWops::GpFileStream_SDLRWops(SDL_RWops *f, bool readOnly, bool writeOnly)
+	: m_rw(f)
+	, m_isReadOnly(readOnly)
+	, m_isWriteOnly(writeOnly)
+{
+}
+
+
+GpFileStream_SDLRWops::~GpFileStream_SDLRWops()
+{
+	m_rw->close(m_rw);
+}
+
+size_t GpFileStream_SDLRWops::Read(void *bytesOut, size_t size)
+{
+	return m_rw->read(m_rw, bytesOut, 1, size);
+}
+
+size_t GpFileStream_SDLRWops::Write(const void *bytes, size_t size)
+{
+	return m_rw->write(m_rw, bytes, 1, size);
+}
+
+bool GpFileStream_SDLRWops::IsSeekable() const
+{
+	return true;
+}
+
+bool GpFileStream_SDLRWops::IsReadOnly() const
+{
+	return m_isReadOnly;
+}
+
+bool GpFileStream_SDLRWops::IsWriteOnly() const
+{
+	return m_isWriteOnly;
+}
+
+bool GpFileStream_SDLRWops::SeekStart(GpUFilePos_t loc)
+{
+	return m_rw->seek(m_rw, static_cast<Sint64>(loc), RW_SEEK_SET) >= 0;
+}
+
+bool GpFileStream_SDLRWops::SeekCurrent(GpFilePos_t loc)
+{
+	return m_rw->seek(m_rw, static_cast<Sint64>(loc), RW_SEEK_CUR) >= 0;
+}
+
+bool GpFileStream_SDLRWops::SeekEnd(GpUFilePos_t loc)
+{
+	return m_rw->seek(m_rw, -static_cast<Sint64>(loc), RW_SEEK_END) >= 0;
+}
+
+bool GpFileStream_SDLRWops::Truncate(GpUFilePos_t loc)
+{
+	return false;
+}
+
+GpUFilePos_t GpFileStream_SDLRWops::Size() const
+{
+	return m_rw->size(m_rw);
+}
+
+GpUFilePos_t GpFileStream_SDLRWops::GpFileStream_SDLRWops::Tell() const
+{
+	return SDL_RWtell(m_rw);
+}
+
+void GpFileStream_SDLRWops::Close()
+{
+	this->~GpFileStream_SDLRWops();
+	free(this);
+}
+
+void GpFileStream_SDLRWops::Flush()
+{
+}
+
+GpFileStream_Android_File::GpFileStream_Android_File(FILE *f, int fd, bool readOnly, bool writeOnly)
+	: m_f(f)
+	, m_fd(fd)
+	, m_isReadOnly(readOnly)
+	, m_isWriteOnly(writeOnly)
+{
+	m_seekable = (fseek(m_f, 0, SEEK_CUR) == 0);
+}
+
+GpFileStream_Android_File::~GpFileStream_Android_File()
+{
+	fclose(m_f);
+}
+
+size_t GpFileStream_Android_File::Read(void *bytesOut, size_t size)
+{
+	if (m_isWriteOnly)
+		return 0;
+	return fread(bytesOut, 1, size, m_f);
+}
+
+size_t GpFileStream_Android_File::Write(const void *bytes, size_t size)
+{
+	if (m_isReadOnly)
+		return 0;
+	return fwrite(bytes, 1, size, m_f);
+}
+
+bool GpFileStream_Android_File::IsSeekable() const
+{
+	return m_seekable;
+}
+
+bool GpFileStream_Android_File::IsReadOnly() const
+{
+	return m_isReadOnly;
+}
+
+bool GpFileStream_Android_File::IsWriteOnly() const
+{
+	return m_isWriteOnly;
+}
+
+bool GpFileStream_Android_File::SeekStart(GpUFilePos_t loc)
+{
+	if (!m_seekable)
+		return false;
+
+	fflush(m_f);
+	return lseek64(m_fd, static_cast<off64_t>(loc), SEEK_SET) >= 0;
+}
+
+bool GpFileStream_Android_File::SeekCurrent(GpFilePos_t loc)
+{
+	if (!m_seekable)
+		return false;
+
+	fflush(m_f);
+	return lseek64(m_fd, static_cast<off64_t>(loc), SEEK_CUR) >= 0;
+}
+
+bool GpFileStream_Android_File::SeekEnd(GpUFilePos_t loc)
+{
+	if (!m_seekable)
+		return false;
+
+	fflush(m_f);
+	return lseek64(m_fd, -static_cast<off64_t>(loc), SEEK_END) >= 0;
+}
+
+bool GpFileStream_Android_File::Truncate(GpUFilePos_t loc)
+{
+	fflush(m_f);
+	return ftruncate64(m_fd, static_cast<off64_t>(loc)) >= 0;
+}
+
+GpUFilePos_t GpFileStream_Android_File::Size() const
+{
+	fflush(m_f);
+
+	struct stat64 s;
+	if (fstat64(m_fd, &s) < 0)
+		return 0;
+
+	return static_cast<GpUFilePos_t>(s.st_size);
+}
+
+GpUFilePos_t GpFileStream_Android_File::Tell() const
+{
+	return static_cast<GpUFilePos_t>(ftell(m_f));
+}
+
+void GpFileStream_Android_File::Close()
+{
+	this->~GpFileStream_Android_File();
+	free(this);
+}
+
+void GpFileStream_Android_File::Flush()
+{
+	fflush(m_f);
+}
+
+bool GpFileSystem_Android::OpenSourceExportFD(PortabilityLayer::VirtualDirectory_t virtualDirectory, const char *const *paths, size_t numPaths, int &fd, jobject &pfd)
+{
+	if (!m_sourceExportMutex)
+		m_sourceExportMutex = PLDrivers::GetSystemServices()->CreateMutex();
+
+	m_sourceExportWaiting = true;
+	m_sourceExportCancelled = false;
+
+	JNIEnv *jni = static_cast<JNIEnv *>(SDL_AndroidGetJNIEnv());
+
+	jstring fname = jni->NewStringUTF(paths[0]);
+
+	jni->CallVoidMethod(m_activity, this->m_selectSourceExportPathMID, fname);
+	jni->DeleteLocalRef(fname);
+
+	for (;;)
+	{
+		m_sourceExportMutex->Lock();
+		const bool isWaiting = m_sourceExportWaiting;
+		m_sourceExportMutex->Unlock();
+
+		if (!isWaiting)
+			break;
+
+		m_delayCallback(5);
+	}
+
+	fd = m_sourceExportFD;
+	pfd = m_sourceExportPFD;
+
+	return !m_sourceExportCancelled;
+}
+
+bool GpFileSystem_Android::ResolvePath(PortabilityLayer::VirtualDirectory_t virtualDirectory, char const* const* paths, size_t numPaths, std::string &resolution, bool &isAsset)
+{
+	const char *prefsAppend = nullptr;
+
+	isAsset = false;
+	switch (virtualDirectory)
+	{
+	case PortabilityLayer::VirtualDirectories::kApplicationData:
+		resolution = std::string("Packaged") ;
+		isAsset = true;
+		break;
+	case PortabilityLayer::VirtualDirectories::kGameData:
+		resolution = std::string("Packaged/Houses");
+		isAsset = true;
+		break;
+	case PortabilityLayer::VirtualDirectories::kFonts:
+		resolution = std::string("Resources");
+		isAsset = true;
+		break;
+	case PortabilityLayer::VirtualDirectories::kHighScores:
+		prefsAppend = "HighScores";
+		break;
+	case PortabilityLayer::VirtualDirectories::kUserData:
+		prefsAppend = "Houses";
+		break;
+	case PortabilityLayer::VirtualDirectories::kUserSaves:
+		prefsAppend = "SavedGames";
+		break;
+	case PortabilityLayer::VirtualDirectories::kPrefs:
+		prefsAppend = "Prefs";
+		break;
+	case PortabilityLayer::VirtualDirectories::kFontCache:
+		prefsAppend = "FontCache";
+		break;
+	default:
+		return false;
+	};
+
+	if (prefsAppend)
+	{
+		char *prefsDir = SDL_GetPrefPath("aerofoil", "aerofoil");
+		resolution = prefsDir;
+		SDL_free(prefsDir);
+		resolution += prefsAppend;
+	}
+
+	for (size_t i = 0; i < numPaths; i++)
+	{
+		resolution += "/";
+		resolution += paths[i];
+	}
+
+	return true;
+}
+
+GpFileSystem_Android::GpFileSystem_Android()
+	: m_activity(nullptr)
+	, m_relay(nullptr)
+	, m_delayCallback(nullptr)
+	, m_sourceExportMutex(nullptr)
+	, m_sourceExportFD(0)
+	, m_sourceExportWaiting(false)
+	, m_sourceExportCancelled(false)
+	, m_sourceExportPFD(nullptr)
+{
+}
+
+GpFileSystem_Android::~GpFileSystem_Android()
+{
+}
+
+void GpFileSystem_Android::InitJNI()
+{
+	JNIEnv *jni = static_cast<JNIEnv *>(SDL_AndroidGetJNIEnv());
+
+	jclass fileSystemAPIClass = jni->FindClass("org/thecodedeposit/aerofoil/GpFileSystemAPI");
+	int registerStatus = jni->RegisterNatives(fileSystemAPIClass, GpFileSystemAPI_tab, sizeof(GpFileSystemAPI_tab) / sizeof(GpFileSystemAPI_tab[0]));
+	jni->DeleteLocalRef(fileSystemAPIClass);
+
+	jobject activityLR = static_cast<jobject>(SDL_AndroidGetActivity());
+	jclass activityClassLR = static_cast<jclass>(jni->GetObjectClass(activityLR));
+
+	m_scanAssetDirectoryMID = jni->GetMethodID(activityClassLR, "scanAssetDirectory", "(Ljava/lang/String;)[Ljava/lang/String;");
+	m_selectSourceExportPathMID = jni->GetMethodID(activityClassLR, "selectSourceExportPath", "(Ljava/lang/String;)V");
+	m_closeSourceExportPFDMID = jni->GetMethodID(activityClassLR, "closeSourceExportPFD", "(Ljava/lang/Object;)V");
+
+	m_activity = jni->NewGlobalRef(activityLR);
+
+	jni->DeleteLocalRef(activityLR);
+	jni->DeleteLocalRef(activityClassLR);
+
+	char *prefsDir = SDL_GetPrefPath("aerofoil", "aerofoil");
+	size_t prefsDirLen = strlen(prefsDir);
+	for (size_t i = 0; i < prefsDirLen; i++)
+	{
+		if (prefsDir[i] == '/')
+		{
+			prefsDir[i] = '\0';
+			int created = mkdir(prefsDir, S_IRWXU | S_IRWXG | S_IROTH | S_IXOTH);
+			prefsDir[i] = '/';
+		}
+	}
+	const char *extensions[] = { "HighScores", "Houses", "SavedGames", "Prefs", "FontCache" };
+	for (size_t i = 0; i < sizeof(extensions) / sizeof(extensions[0]); i++)
+	{
+		std::string prefsPath = std::string(prefsDir) + extensions[i];
+		int created = mkdir(prefsPath.c_str(), S_IRWXU | S_IRWXG | S_IROTH | S_IXOTH);
+		int n = 0;
+	}
+	SDL_free(prefsDir);
+}
+
+void GpFileSystem_Android::ShutdownJNI()
+{
+	JNIEnv *jni = static_cast<JNIEnv *>(SDL_AndroidGetJNIEnv());
+
+	jni->DeleteGlobalRef(m_activity);
+	m_activity = nullptr;
+}
+
+bool GpFileSystem_Android::FileExists(PortabilityLayer::VirtualDirectory_t virtualDirectory, const char *path)
+{
+	std::string resolvedPath;
+	bool isAsset;
+	if (!ResolvePath(virtualDirectory, &path, 1, resolvedPath, isAsset))
+		return false;
+
+	if (isAsset)
+	{
+		SDL_RWops *rw = SDL_RWFromFile(resolvedPath.c_str(), "rb");
+		if (!rw)
+			return false;
+		SDL_RWclose(rw);
+		return true;
+	}
+
+	struct stat s;
+	return stat(resolvedPath.c_str(), &s) == 0;
+}
+
+bool GpFileSystem_Android::FileLocked(PortabilityLayer::VirtualDirectory_t virtualDirectory, const char *path, bool *exists)
+{
+	std::string resolvedPath;
+	bool isAsset;
+	if (!ResolvePath(virtualDirectory, &path, 1, resolvedPath, isAsset))
+	{
+		if (exists)
+			*exists = false;
+		return false;
+	}
+
+	if (isAsset)
+	{
+		if (exists)
+			*exists = this->FileExists(virtualDirectory, path);
+		return true;
+	}
+
+	int permissions = access(resolvedPath.c_str(), W_OK | F_OK);
+	*exists = ((permissions & F_OK) != 0);
+	return ((permissions & W_OK) != 0);
+}
+
+GpIOStream *GpFileSystem_Android::OpenFileNested(PortabilityLayer::VirtualDirectory_t virtualDirectory, char const* const* subPaths, size_t numSubPaths, bool writeAccess, GpFileCreationDisposition_t createDisposition)
+{
+	const char *mode = nullptr;
+	bool canWrite = false;
+	bool needResetPosition = false;
+
+	switch (createDisposition)
+	{
+		case GpFileCreationDispositions::kCreateOrOverwrite:
+			mode = "w+b";
+			break;
+		case GpFileCreationDispositions::kCreateNew:
+			mode = "x+b";
+			break;
+		case GpFileCreationDispositions::kCreateOrOpen:
+			mode = "a+b";
+			needResetPosition = true;
+			break;
+		case GpFileCreationDispositions::kOpenExisting:
+			mode = writeAccess ? "r+b" : "rb";
+			break;
+		case GpFileCreationDispositions::kOverwriteExisting:
+			mode = "r+b";
+			break;
+		default:
+			return nullptr;
+	};
+
+	if (virtualDirectory == PortabilityLayer::VirtualDirectories::kSourceExport)
+	{
+		void *objStorage = malloc(sizeof(GpFileStream_PFD));
+		if (!objStorage)
+			return nullptr;
+
+		int fd = 0;
+		jobject pfd = nullptr;
+		const bool resolved = OpenSourceExportFD(virtualDirectory, subPaths, numSubPaths, fd, pfd);
+		if (!resolved)
+		{
+			free(objStorage);
+			return nullptr;
+		}
+
+		return new (objStorage) GpFileStream_PFD(this, fd, pfd, false, true);
+	}
+
+	std::string resolvedPath;
+	bool isAsset;
+	if (!ResolvePath(virtualDirectory, subPaths, numSubPaths, resolvedPath, isAsset))
+		return nullptr;
+
+	if (isAsset)
+	{
+		if (createDisposition == GpFileCreationDispositions::kOverwriteExisting || writeAccess)
+			return nullptr;
+
+		void *objStorage = malloc(sizeof(GpFileStream_SDLRWops));
+		if (!objStorage)
+			return nullptr;
+
+		SDL_RWops *rw = SDL_RWFromFile(resolvedPath.c_str(), mode);
+		if (!rw)
+		{
+			free(objStorage);
+			return nullptr;
+		}
+
+		return new (objStorage) GpFileStream_SDLRWops(rw, true, false);
+	}
+	else
+	{
+		void *objStorage = malloc(sizeof(GpFileStream_Android_File));
+		if (!objStorage)
+			return nullptr;
+
+		FILE *f = fopen(resolvedPath.c_str(), mode);
+		if (!f)
+		{
+			free(objStorage);
+			return nullptr;
+		}
+
+		if (needResetPosition)
+			fseek(f, 0, SEEK_SET);
+
+		int fd = fileno(f);
+
+		if (createDisposition == GpFileCreationDispositions::kOverwriteExisting)
+		{
+			if (ftruncate64(fd, 0) < 0)
+			{
+				free(objStorage);
+				fclose(f);
+				return nullptr;
+			}
+		}
+
+		return new (objStorage) GpFileStream_Android_File(f, fd, !writeAccess, false);
+	}
+}
+
+bool GpFileSystem_Android::DeleteFile(PortabilityLayer::VirtualDirectory_t virtualDirectory, const char *path, bool &existed)
+{
+	std::string resolvedPath;
+	bool isAsset;
+	if (!ResolvePath(virtualDirectory, &path, 1, resolvedPath, isAsset))
+	{
+		existed = false;
+		return false;
+	}
+
+	if (isAsset)
+		return false;
+
+	if (unlink(resolvedPath.c_str()) < 0)
+	{
+		existed = (errno != ENOENT);
+		return false;
+	}
+	existed = true;
+	return true;
+}
+
+IGpDirectoryCursor *GpFileSystem_Android::ScanDirectoryNested(PortabilityLayer::VirtualDirectory_t virtualDirectory, const char *const *paths, size_t numPaths)
+{
+	ScanDirectoryNestedContext ctx;
+	ctx.m_this = this;
+	ctx.m_returnValue = nullptr;
+	ctx.m_virtualDirectory = virtualDirectory;
+	ctx.m_paths = paths;
+	ctx.m_numPaths = numPaths;
+	m_relay->Invoke(ScanDirectoryNestedThunk, &ctx);
+
+	return ctx.m_returnValue;
+}
+
+void GpFileSystem_Android::ScanDirectoryNestedThunk(void *context)
+{
+	ScanDirectoryNestedContext *ctx = static_cast<ScanDirectoryNestedContext*>(context);
+	ctx->m_returnValue = ctx->m_this->ScanDirectoryNestedInternal(ctx->m_virtualDirectory, ctx->m_paths, ctx->m_numPaths);
+}
+
+IGpDirectoryCursor *GpFileSystem_Android::ScanDirectoryNestedInternal(PortabilityLayer::VirtualDirectory_t virtualDirectory, const char *const *paths, size_t numPaths)
+{
+	if (virtualDirectory == PortabilityLayer::VirtualDirectories::kGameData || virtualDirectory == PortabilityLayer::VirtualDirectories::kApplicationData)
+		return ScanAssetDirectory(virtualDirectory, paths, numPaths);
+
+	return ScanStorageDirectory(virtualDirectory, paths, numPaths);
+}
+
+bool GpFileSystem_Android::ValidateFilePath(const char *path, size_t length) const
+{
+	for (size_t i = 0; i < length; i++)
+	{
+		const char c = path[i];
+		if (c >= '0' && c <= '9')
+			continue;
+
+		if (c == '_' || c == '.' || c == '\'')
+			continue;
+
+		if (c == ' ' && i != 0 && i != length - 1)
+			continue;
+
+		if (c >= 'a' && c <= 'z')
+			continue;
+
+		if (c >= 'A' && c <= 'Z')
+			continue;
+
+		return false;
+	}
+
+	return true;
+}
+
+bool GpFileSystem_Android::ValidateFilePathUnicodeChar(uint32_t c) const
+{
+	if (c >= '0' && c <= '9')
+		return true;
+
+	if (c == '_' || c == '\'')
+		return true;
+
+	if (c == ' ')
+		return true;
+
+	if (c >= 'a' && c <= 'z')
+		return true;
+
+	if (c >= 'A' && c <= 'Z')
+		return true;
+
+	return false;
+}
+
+bool GpFileSystem_Android::IsVirtualDirectoryLooseResources(PortabilityLayer::VirtualDirectory_t virtualDir) const
+{
+	return false;
+}
+
+void GpFileSystem_Android::SetMainThreadRelay(IGpThreadRelay *relay)
+{
+	m_relay = relay;
+}
+
+void GpFileSystem_Android::SetDelayCallback(DelayCallback_t delayCallback)
+{
+	m_delayCallback = delayCallback;
+}
+
+void GpFileSystem_Android::PostSourceExportRequest(bool cancelled, int fd, jobject pfd)
+{
+	JNIEnv *jni = static_cast<JNIEnv *>(SDL_AndroidGetJNIEnv());
+	jobject globalRef = jni->NewGlobalRef(pfd);
+
+	m_sourceExportMutex->Lock();
+	m_sourceExportWaiting = false;
+	m_sourceExportCancelled = cancelled;
+	m_sourceExportFD = fd;
+	m_sourceExportPFD = globalRef;
+	m_sourceExportMutex->Unlock();
+}
+
+void GpFileSystem_Android::ClosePFD(jobject pfd)
+{
+	JNIEnv *jni = static_cast<JNIEnv *>(SDL_AndroidGetJNIEnv());
+	jni->CallVoidMethod(m_activity, m_closeSourceExportPFDMID, pfd);
+	jni->DeleteGlobalRef(pfd);
+}
+
+GpFileSystem_Android *GpFileSystem_Android::GetInstance()
+{
+	return &ms_instance;
+}
+
+class GpDirectoryCursor_StringList final : public IGpDirectoryCursor
+{
+public:
+	explicit GpDirectoryCursor_StringList(std::vector<std::string> &paths);
+	~GpDirectoryCursor_StringList();
+
+	bool GetNext(const char *&outFileName) override;
+	void Destroy() override;
+
+private:
+	std::vector<std::string> m_paths;
+	size_t m_index;
+};
+
+GpDirectoryCursor_StringList::GpDirectoryCursor_StringList(std::vector<std::string> &paths)
+	: m_index(0)
+{
+	std::swap(paths, m_paths);
+}
+
+GpDirectoryCursor_StringList::~GpDirectoryCursor_StringList()
+{
+}
+
+bool GpDirectoryCursor_StringList::GetNext(const char *&outFileName)
+{
+	if (m_index == m_paths.size())
+		return false;
+	outFileName = m_paths[m_index].c_str();
+	m_index++;
+	return true;
+}
+
+void GpDirectoryCursor_StringList::Destroy()
+{
+	delete this;
+}
+
+class GpDirectoryCursor_POSIX final : public IGpDirectoryCursor
+{
+public:
+	explicit GpDirectoryCursor_POSIX(DIR *dir);
+	~GpDirectoryCursor_POSIX();
+
+	bool GetNext(const char *&outFileName) override;
+	void Destroy() override;
+
+private:
+	DIR *m_dir;
+};
+
+GpDirectoryCursor_POSIX::GpDirectoryCursor_POSIX(DIR *dir)
+	: m_dir(dir)
+{
+}
+
+GpDirectoryCursor_POSIX::~GpDirectoryCursor_POSIX()
+{
+	closedir(m_dir);
+}
+
+bool GpDirectoryCursor_POSIX::GetNext(const char *&outFileName)
+{
+	struct dirent *dir = readdir(m_dir);
+	if (!dir)
+		return false;
+
+	outFileName = dir->d_name;
+	return true;
+}
+
+void GpDirectoryCursor_POSIX::Destroy()
+{
+	delete this;
+}
+
+IGpDirectoryCursor *GpFileSystem_Android::ScanAssetDirectory(PortabilityLayer::VirtualDirectory_t virtualDirectory, char const* const* paths, size_t numPaths)
+{
+
+	std::string resolvedPath;
+	std::vector<std::string> subPaths;
+	bool isAsset = true;
+	if (!ResolvePath(virtualDirectory, paths, numPaths, resolvedPath, isAsset))
+		return nullptr;
+
+	JNIEnv *jni = static_cast<JNIEnv *>(SDL_AndroidGetJNIEnv());
+
+	jstring directory = jni->NewStringUTF(resolvedPath.c_str());
+
+	jobjectArray resultArray = static_cast<jobjectArray>(jni->CallObjectMethod(m_activity, m_scanAssetDirectoryMID, directory));
+	jni->DeleteLocalRef(directory);
+
+	size_t arrayLength = jni->GetArrayLength(resultArray);
+	subPaths.reserve(arrayLength);
+	for (size_t i = 0; i < arrayLength; i++)
+	{
+		jstring pathJStr = static_cast<jstring>(jni->GetObjectArrayElement(resultArray, i));
+		const char *pathStrChars = jni->GetStringUTFChars(pathJStr, nullptr);
+
+		subPaths.push_back(std::string(pathStrChars, static_cast<size_t>(jni->GetStringUTFLength(pathJStr))));
+
+		jni->ReleaseStringUTFChars(pathJStr, pathStrChars);
+		jni->DeleteLocalRef(pathJStr);
+	}
+
+	jni->DeleteLocalRef(resultArray);
+
+	return new GpDirectoryCursor_StringList(subPaths);
+}
+
+IGpDirectoryCursor *GpFileSystem_Android::ScanStorageDirectory(PortabilityLayer::VirtualDirectory_t virtualDirectory, char const* const* paths, size_t numPaths)
+{
+	std::string resolvedPath;
+	std::vector<std::string> subPaths;
+	bool isAsset = true;
+	if (!ResolvePath(virtualDirectory, paths, numPaths, resolvedPath, isAsset))
+		return nullptr;
+
+	DIR *d = opendir(resolvedPath.c_str());
+	if (!d)
+		return nullptr;
+
+	return new GpDirectoryCursor_POSIX(d);
+}
+
+JNIEXPORT void JNICALL nativePostSourceExportRequest(JNIEnv *env, jclass cls, jboolean cancelled, jint fd, jobject pfd)
+{
+	GpFileSystem_Android::GetInstance()->PostSourceExportRequest(cancelled != JNI_FALSE, fd, pfd);
+}
+
+GpFileSystem_Android GpFileSystem_Android::ms_instance;

AerofoilAndroid/app/jni/main/GpFileSystem_Android.h

@@ -0,0 +1,75 @@
+#pragma once
+
+#include "IGpFileSystem.h"
+
+#include "GpCoreDefs.h"
+
+#include <jni.h>
+#include <string>
+
+struct IGpMutex;
+
+class GpFileSystem_Android final : public IGpFileSystem
+{
+public:
+	GpFileSystem_Android();
+	~GpFileSystem_Android();
+
+	void InitJNI();
+	void ShutdownJNI();
+
+	bool FileExists(PortabilityLayer::VirtualDirectory_t virtualDirectory, const char *path) override;
+	bool FileLocked(PortabilityLayer::VirtualDirectory_t virtualDirectory, const char *path, bool *exists) override;
+	GpIOStream *OpenFileNested(PortabilityLayer::VirtualDirectory_t virtualDirectory, char const* const* subPaths, size_t numSubPaths, bool writeAccess, GpFileCreationDisposition_t createDisposition) override;
+	bool DeleteFile(PortabilityLayer::VirtualDirectory_t virtualDirectory, const char *path, bool &existed) override;
+	IGpDirectoryCursor *ScanDirectoryNested(PortabilityLayer::VirtualDirectory_t virtualDirectory, char const* const* paths, size_t numPaths) override;
+
+	bool ValidateFilePath(const char *path, size_t pathLen) const override;
+	bool ValidateFilePathUnicodeChar(uint32_t ch) const override;
+
+	bool IsVirtualDirectoryLooseResources(PortabilityLayer::VirtualDirectory_t virtualDir) const override;
+
+	void SetMainThreadRelay(IGpThreadRelay *relay) override;
+	void SetDelayCallback(DelayCallback_t delayCallback) override;
+
+	void PostSourceExportRequest(bool cancelled, int fd, jobject pfd);
+	void ClosePFD(jobject pfd);
+
+	static GpFileSystem_Android *GetInstance();
+
+private:
+	struct ScanDirectoryNestedContext
+	{
+		GpFileSystem_Android *m_this;
+
+		IGpDirectoryCursor *m_returnValue;
+		PortabilityLayer::VirtualDirectory_t m_virtualDirectory;
+		char const *const *m_paths;
+		size_t m_numPaths;
+	};
+
+	static void ScanDirectoryNestedThunk(void *context);
+	IGpDirectoryCursor *ScanDirectoryNestedInternal(PortabilityLayer::VirtualDirectory_t virtualDirectory, char const* const* paths, size_t numPaths);
+
+	IGpDirectoryCursor *ScanAssetDirectory(PortabilityLayer::VirtualDirectory_t virtualDirectory, char const* const* paths, size_t numPaths);
+	IGpDirectoryCursor *ScanStorageDirectory(PortabilityLayer::VirtualDirectory_t virtualDirectory, char const* const* paths, size_t numPaths);
+
+	bool OpenSourceExportFD(PortabilityLayer::VirtualDirectory_t virtualDirectory, char const* const* paths, size_t numPaths, int &fd, jobject &pfd);
+	bool ResolvePath(PortabilityLayer::VirtualDirectory_t virtualDirectory, char const* const* paths, size_t numPaths, std::string &resolution, bool &isAsset);
+
+	IGpThreadRelay *m_relay;
+	DelayCallback_t m_delayCallback;
+
+	jobject m_activity;
+	jmethodID m_scanAssetDirectoryMID;
+	jmethodID m_selectSourceExportPathMID;
+	jmethodID m_closeSourceExportPFDMID;
+
+	IGpMutex *m_sourceExportMutex;
+	int m_sourceExportFD;
+	bool m_sourceExportWaiting;
+	bool m_sourceExportCancelled;
+	jobject m_sourceExportPFD;
+
+	static GpFileSystem_Android ms_instance;
+};

AerofoilAndroid/app/jni/main/GpMain_SDL_Android.cpp

@@ -0,0 +1,118 @@
+#include "SDL.h"
+
+#include "GpMain.h"
+#include "GpAudioDriverFactory.h"
+#include "GpDisplayDriverFactory.h"
+#include "GpGlobalConfig.h"
+#include "GpFiber_SDL.h"
+#include "GpFileSystem_Android.h"
+#include "GpFontHandlerFactory.h"
+#include "GpInputDriverFactory.h"
+#include "GpAppInterface.h"
+#include "GpSystemServices_Android.h"
+#include "GpVOSEvent.h"
+#include "IGpVOSEventQueue.h"
+#include "IGpLogDriver.h"
+
+#include "IGpFileSystem.h"
+#include "IGpThreadEvent.h"
+
+#include "GpAndroid.h"
+
+#include <exception>
+
+GpAndroidGlobals g_gpAndroidGlobals;
+
+extern "C" IGpFontHandler *GpDriver_CreateFontHandler_FreeType2(const GpFontHandlerProperties &properties);
+
+IGpDisplayDriver *GpDriver_CreateDisplayDriver_SDL_GL2(const GpDisplayDriverProperties &properties);
+IGpAudioDriver *GpDriver_CreateAudioDriver_SDL(const GpAudioDriverProperties &properties);
+
+class GpLogDriver_Android final : public IGpLogDriver
+{
+public:
+	void VPrintf(Category category, const char *fmt, va_list args) override;
+	void Shutdown() override;
+
+	static GpLogDriver_Android *GetInstance();
+
+private:
+	static GpLogDriver_Android ms_instance;
+};
+
+void GpLogDriver_Android::VPrintf(IGpLogDriver::Category category, const char *fmt, va_list args)
+{
+	switch (category)
+	{
+	case IGpLogDriver::Category_Error:
+		SDL_LogMessageV(SDL_LOG_CATEGORY_APPLICATION, SDL_LOG_PRIORITY_ERROR, fmt, args);
+		break;
+	case IGpLogDriver::Category_Warning:
+		SDL_LogMessageV(SDL_LOG_CATEGORY_APPLICATION, SDL_LOG_PRIORITY_WARN, fmt, args);
+		break;
+	case IGpLogDriver::Category_Information:
+		SDL_LogMessageV(SDL_LOG_CATEGORY_APPLICATION, SDL_LOG_PRIORITY_INFO, fmt, args);
+		break;
+	default:
+		SDL_LogMessageV(SDL_LOG_CATEGORY_APPLICATION, SDL_LOG_PRIORITY_VERBOSE, fmt, args);
+		break;
+	};
+}
+
+void GpLogDriver_Android::Shutdown()
+{
+}
+
+GpLogDriver_Android *GpLogDriver_Android::GetInstance()
+{
+	return &ms_instance;
+}
+
+GpLogDriver_Android GpLogDriver_Android::ms_instance;
+
+int main(int argc, char* argv[])
+{
+	SDL_LogSetAllPriority(SDL_LOG_PRIORITY_INFO);
+
+	if (SDL_Init(SDL_INIT_VIDEO) < 0)
+		return -1;
+
+	SDL_SetHint(SDL_HINT_ORIENTATIONS, "LandscapeLeft LandscapeRight");
+
+	GpFileSystem_Android::GetInstance()->InitJNI();
+
+	GpDriverCollection *drivers = GpAppInterface_Get()->PL_GetDriverCollection();
+	drivers->SetDriver<GpDriverIDs::kFileSystem>(GpFileSystem_Android::GetInstance());
+	drivers->SetDriver<GpDriverIDs::kSystemServices>(GpSystemServices_Android::GetInstance());
+	drivers->SetDriver<GpDriverIDs::kLog>(GpLogDriver_Android::GetInstance());
+
+	g_gpGlobalConfig.m_displayDriverType = EGpDisplayDriverType_SDL_GL2;
+
+	g_gpGlobalConfig.m_audioDriverType = EGpAudioDriverType_SDL2;
+
+	g_gpGlobalConfig.m_fontHandlerType = EGpFontHandlerType_FreeType2;
+
+	g_gpGlobalConfig.m_inputDriverTypes = nullptr;
+	g_gpGlobalConfig.m_numInputDrivers = 0;
+
+	g_gpGlobalConfig.m_osGlobals = &g_gpAndroidGlobals;
+	g_gpGlobalConfig.m_logger = GpLogDriver_Android::GetInstance();
+	g_gpGlobalConfig.m_systemServices = GpSystemServices_Android::GetInstance();
+
+	GpDisplayDriverFactory::RegisterDisplayDriverFactory(EGpDisplayDriverType_SDL_GL2, GpDriver_CreateDisplayDriver_SDL_GL2);
+	GpAudioDriverFactory::RegisterAudioDriverFactory(EGpAudioDriverType_SDL2, GpDriver_CreateAudioDriver_SDL);
+	GpFontHandlerFactory::RegisterFontHandlerFactory(EGpFontHandlerType_FreeType2, GpDriver_CreateFontHandler_FreeType2);
+
+	int returnCode = GpMain::Run();
+
+	GpFileSystem_Android::GetInstance()->ShutdownJNI();
+
+	SDL_Quit();
+
+	// This doesn't even actually exit, but it does stop this stupid brain-damaged OS from
+	// just calling "main" again with no cleanup...
+	// That'll have to do until proper cleanup code is added to everything.
+	exit(returnCode);
+
+	return returnCode;
+}

AerofoilAndroid/app/jni/main/GpSystemServices_Android.cpp

@@ -0,0 +1,298 @@
+#include "GpSystemServices_Android.h"
+#include "IGpMutex.h"
+#include "IGpThreadEvent.h"
+#include "SDL.h"
+
+#include <time.h>
+#include <mutex>
+#include <condition_variable>
+#include <unistd.h>
+
+struct GpSystemServices_Android_ThreadStartParams
+{
+	GpSystemServices_Android::ThreadFunc_t m_threadFunc;
+	void *m_threadContext;
+	IGpThreadEvent *m_threadStartEvent;
+};
+
+static int SDLCALL StaticStartThread(void *lpThreadParameter)
+{
+	const GpSystemServices_Android_ThreadStartParams *threadParams = static_cast<const GpSystemServices_Android_ThreadStartParams*>(lpThreadParameter);
+
+	GpSystemServices_Android::ThreadFunc_t threadFunc = threadParams->m_threadFunc;
+	void *threadContext = threadParams->m_threadContext;
+	IGpThreadEvent *threadStartEvent = threadParams->m_threadStartEvent;
+
+	threadStartEvent->Signal();
+
+	return threadFunc(threadContext);
+}
+
+template<class TMutex>
+class GpMutex_Cpp11 final : public IGpMutex
+{
+public:
+	GpMutex_Cpp11();
+	~GpMutex_Cpp11();
+
+	void Destroy() override;
+
+	void Lock() override;
+	void Unlock() override;
+
+private:
+	TMutex m_mutex;
+};
+
+template<class TMutex>
+GpMutex_Cpp11<TMutex>::GpMutex_Cpp11()
+{
+}
+
+template<class TMutex>
+GpMutex_Cpp11<TMutex>::~GpMutex_Cpp11()
+{
+}
+
+template<class TMutex>
+void GpMutex_Cpp11<TMutex>::Destroy()
+{
+	this->~GpMutex_Cpp11();
+	free(this);
+}
+
+template<class TMutex>
+void GpMutex_Cpp11<TMutex>::Lock()
+{
+	m_mutex.lock();
+}
+
+template<class TMutex>
+void GpMutex_Cpp11<TMutex>::Unlock()
+{
+	m_mutex.unlock();
+}
+
+typedef GpMutex_Cpp11<std::mutex> GpMutex_Cpp11_Vanilla;
+typedef GpMutex_Cpp11<std::recursive_mutex> GpMutex_Cpp11_Recursive;
+
+
+class GpThreadEvent_Cpp11 final : public IGpThreadEvent
+{
+public:
+	GpThreadEvent_Cpp11(bool autoReset, bool startSignaled);
+	~GpThreadEvent_Cpp11();
+
+	void Wait() override;
+	bool WaitTimed(uint32_t msec) override;
+	void Signal() override;
+	void Destroy() override;
+
+private:
+	std::mutex m_mutex;
+	std::condition_variable m_cvar;
+	bool m_flag;
+	bool m_autoReset;
+};
+
+GpThreadEvent_Cpp11::GpThreadEvent_Cpp11(bool autoReset, bool startSignaled)
+	: m_flag(startSignaled)
+	, m_autoReset(autoReset)
+{
+}
+
+GpThreadEvent_Cpp11::~GpThreadEvent_Cpp11()
+{
+}
+
+void GpThreadEvent_Cpp11::Wait()
+{
+	std::unique_lock<std::mutex> lock(m_mutex);
+	if (m_autoReset)
+	{
+		m_cvar.wait(lock,[&]()->bool{
+			if (m_flag)
+			{
+				m_flag = false;
+				return true;
+			}
+			else
+				return false;
+		});
+	}
+	else
+		m_cvar.wait(lock,[&]()->bool{ return m_flag; });
+}
+
+bool GpThreadEvent_Cpp11::WaitTimed(uint32_t msec)
+{
+	std::unique_lock<std::mutex> lock(m_mutex);
+	if (m_autoReset)
+	{
+		if (!m_cvar.wait_for(lock, std::chrono::milliseconds(msec), [&]()->bool{
+			if (m_flag)
+			{
+				m_flag = false;
+				return true;
+			}
+			else
+				return false;
+		}))
+			return false;
+	}
+	else
+	{
+		if (!m_cvar.wait_for(lock, std::chrono::milliseconds(msec), [&]()->bool{ return m_flag; }))
+			return false;
+	}
+	return true;
+}
+
+void GpThreadEvent_Cpp11::Signal()
+{
+	m_mutex.lock();
+	m_flag = true;
+	m_mutex.unlock();
+	if (m_autoReset)
+		m_cvar.notify_one();
+	else
+		m_cvar.notify_all();
+}
+
+void GpThreadEvent_Cpp11::Destroy()
+{
+	this->~GpThreadEvent_Cpp11();
+	free(this);
+}
+
+GpSystemServices_Android::GpSystemServices_Android()
+	: m_textInputEnabled(false)
+{
+}
+
+int64_t GpSystemServices_Android::GetTime() const
+{
+	time_t t = time(nullptr);
+	return static_cast<int64_t>(t) - 2082844800;
+}
+
+void GpSystemServices_Android::GetLocalDateTime(unsigned int &year, unsigned int &month, unsigned int &day, unsigned int &hour, unsigned int &minute, unsigned int &second) const
+{
+	time_t t = time(nullptr);
+	tm *tmObject = localtime(&t);
+	year = static_cast<unsigned int>(tmObject->tm_year);
+	month = static_cast<unsigned int>(tmObject->tm_mon + 1);
+	hour = static_cast<unsigned int>(tmObject->tm_hour);
+	minute = static_cast<unsigned int>(tmObject->tm_min);
+	second = static_cast<unsigned int>(tmObject->tm_sec);
+}
+
+IGpMutex *GpSystemServices_Android::CreateMutex()
+{
+	GpMutex_Cpp11_Vanilla *mutex = static_cast<GpMutex_Cpp11_Vanilla*>(malloc(sizeof(GpMutex_Cpp11_Vanilla)));
+	if (!mutex)
+		return nullptr;
+
+	return new (mutex) GpMutex_Cpp11_Vanilla();
+}
+
+
+void *GpSystemServices_Android::CreateThread(ThreadFunc_t threadFunc, void *context)
+{
+	IGpThreadEvent *evt = CreateThreadEvent(true, false);
+	if (!evt)
+		return nullptr;
+
+	GpSystemServices_Android_ThreadStartParams startParams;
+	startParams.m_threadContext = context;
+	startParams.m_threadFunc = threadFunc;
+	startParams.m_threadStartEvent = evt;
+
+	SDL_Thread *thread = SDL_CreateThread(StaticStartThread, "WorkerThread", &startParams);
+	if (thread == nullptr)
+	{
+		evt->Destroy();
+		return nullptr;
+	}
+
+	evt->Wait();
+	evt->Destroy();
+
+	return thread;
+}
+
+IGpMutex *GpSystemServices_Android::CreateRecursiveMutex()
+{
+	GpMutex_Cpp11_Recursive *mutex = static_cast<GpMutex_Cpp11_Recursive*>(malloc(sizeof(GpMutex_Cpp11_Recursive)));
+	if (!mutex)
+		return nullptr;
+
+	return new (mutex) GpMutex_Cpp11_Recursive();
+}
+
+IGpThreadEvent *GpSystemServices_Android::CreateThreadEvent(bool autoReset, bool startSignaled)
+{
+	GpThreadEvent_Cpp11 *evt = static_cast<GpThreadEvent_Cpp11*>(malloc(sizeof(GpThreadEvent_Cpp11)));
+	if (!evt)
+		return nullptr;
+
+	return new (evt) GpThreadEvent_Cpp11(autoReset, startSignaled);
+}
+
+uint64_t GpSystemServices_Android::GetFreeMemoryCosmetic() const
+{
+	long pages = sysconf(_SC_AVPHYS_PAGES);
+	long pageSize = sysconf(_SC_PAGE_SIZE);
+	return pages * pageSize;
+}
+
+void GpSystemServices_Android::Beep() const
+{
+}
+
+bool GpSystemServices_Android::IsTouchscreen() const
+{
+	return true;
+}
+
+bool GpSystemServices_Android::IsUsingMouseAsTouch() const
+{
+	return false;
+}
+
+bool GpSystemServices_Android::IsTextInputObstructive() const
+{
+	return true;
+}
+
+bool GpSystemServices_Android::IsFullscreenPreferred() const
+{
+	return true;
+}
+
+unsigned int GpSystemServices_Android::GetCPUCount() const
+{
+	return SDL_GetCPUCount();
+}
+
+void GpSystemServices_Android::SetTextInputEnabled(bool isEnabled)
+{
+	m_textInputEnabled = isEnabled;
+}
+
+bool GpSystemServices_Android::IsTextInputEnabled() const
+{
+	return m_textInputEnabled;
+}
+
+bool GpSystemServices_Android::AreFontResourcesSeekable() const
+{
+	return false;
+}
+
+GpSystemServices_Android *GpSystemServices_Android::GetInstance()
+{
+	return &ms_instance;
+}
+
+GpSystemServices_Android GpSystemServices_Android::ms_instance;

AerofoilAndroid/app/jni/main/GpSystemServices_Android.h

@@ -0,0 +1,36 @@
+#pragma once
+
+#include "IGpSystemServices.h"
+#include "GpCoreDefs.h"
+
+class GpSystemServices_Android final : public IGpSystemServices
+{
+public:
+	GpSystemServices_Android();
+
+	int64_t GetTime() const override;
+	void GetLocalDateTime(unsigned int &year, unsigned int &month, unsigned int &day, unsigned int &hour, unsigned int &minute, unsigned int &second) const override;
+	IGpMutex *CreateMutex() override;
+	IGpMutex *CreateRecursiveMutex() override;
+	void *CreateThread(ThreadFunc_t threadFunc, void *context) override;
+	IGpThreadEvent *CreateThreadEvent(bool autoReset, bool startSignaled) override;
+	uint64_t GetFreeMemoryCosmetic() const override;
+	void Beep() const override;
+	bool IsTouchscreen() const override;
+	bool IsUsingMouseAsTouch() const override;
+	bool IsTextInputObstructive() const override;
+	bool IsFullscreenPreferred() const override;
+	unsigned int GetCPUCount() const override;
+	void SetTextInputEnabled(bool isEnabled) override;
+	bool IsTextInputEnabled() const override;
+	bool AreFontResourcesSeekable() const override;
+
+	void FlushTextInputEnabled();
+
+	static GpSystemServices_Android *GetInstance();
+
+private:
+	static GpSystemServices_Android ms_instance;
+
+	bool m_textInputEnabled;
+};

AerofoilAndroid/app/proguard-rules.pro

@@ -0,0 +1,17 @@
+# Add project specific ProGuard rules here.
+# By default, the flags in this file are appended to flags specified
+# in [sdk]/tools/proguard/proguard-android.txt
+# You can edit the include path and order by changing the proguardFiles
+# directive in build.gradle.
+#
+# For more details, see
+#   http://developer.android.com/guide/developing/tools/proguard.html
+
+# Add any project specific keep options here:
+
+# If your project uses WebView with JS, uncomment the following
+# and specify the fully qualified class name to the JavaScript interface
+# class:
+#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
+#   public *;
+#}

AerofoilAndroid/app/src/main/AndroidManifest.xml

@@ -0,0 +1,94 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Replace com.test.game with the identifier of your game below, e.g.
+     com.gamemaker.game
+-->
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="org.thecodedeposit.aerofoil"
+    android:versionCode="1"
+    android:versionName="1.0"
+    android:installLocation="auto">
+
+    <!-- OpenGL ES 2.0 -->
+    <uses-feature android:glEsVersion="0x00020000" android:required="true" />
+
+    <!-- Touchscreen support -->
+    <uses-feature
+        android:name="android.hardware.touchscreen"
+        android:required="false" />
+
+    <!-- Game controller support -->
+    <uses-feature
+        android:name="android.hardware.bluetooth"
+        android:required="false" />
+    <uses-feature
+        android:name="android.hardware.gamepad"
+        android:required="false" />
+    <uses-feature
+        android:name="android.hardware.usb.host"
+        android:required="false" />
+
+    <!-- External mouse input events -->
+    <uses-feature
+        android:name="android.hardware.type.pc"
+        android:required="false" />
+
+    <!-- Audio recording support -->
+    <!-- if you want to capture audio, uncomment this. -->
+    <!-- <uses-feature
+        android:name="android.hardware.microphone"
+        android:required="false" /> -->
+
+    <!-- Allow writing to external storage -->
+    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
+    <!-- Allow access to Bluetooth devices -->
+	<!--
+    <uses-permission android:name="android.permission.BLUETOOTH" />
+	-->
+    <!-- Allow access to the vibrator -->
+	<!--
+    <uses-permission android:name="android.permission.VIBRATE" />
+	-->
+
+    <!-- if you want to capture audio, uncomment this. -->
+    <!-- <uses-permission android:name="android.permission.RECORD_AUDIO" /> -->
+
+    <!-- Create a Java class extending SDLActivity and place it in a
+         directory under app/src/main/java matching the package, e.g. app/src/main/java/com/gamemaker/game/MyGame.java
+ 
+         then replace "SDLActivity" with the name of your class (e.g. "MyGame")
+         in the XML below.
+
+         An example Java class can be found in README-android.md
+    -->
+    <application android:label="@string/app_name"
+        android:icon="@mipmap/ic_launcher"
+        android:allowBackup="true"
+        android:theme="@android:style/Theme.NoTitleBar.Fullscreen"
+        android:hardwareAccelerated="true" >
+
+        <!-- Example of setting SDL hints from AndroidManifest.xml:
+        <meta-data android:name="SDL_ENV.SDL_ACCELEROMETER_AS_JOYSTICK" android:value="0"/>
+         -->
+     
+        <activity android:name="GpActivity"
+            android:label="@string/app_name"
+            android:alwaysRetainTaskState="true"
+            android:launchMode="singleInstance"
+            android:configChanges="orientation|uiMode|screenLayout|screenSize|smallestScreenSize|keyboard|keyboardHidden|navigation"
+            >
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+            <!-- Drop file event -->
+            <!--
+            <intent-filter>
+                <action android:name="android.intent.action.VIEW" />
+                <category android:name="android.intent.category.DEFAULT" />
+                <data android:mimeType="*/*" />
+            </intent-filter>
+            -->
+        </activity>
+    </application>
+
+</manifest>

AerofoilAndroid/app/src/main/assets/.gitignore

@@ -0,0 +1,3 @@
+Packaged
+Resources
+SourceCode.pkg

AerofoilAndroid/app/src/main/java/org/libsdl/app/HIDDevice.java

@@ -0,0 +1,22 @@
+package org.libsdl.app;
+
+import android.hardware.usb.UsbDevice;
+
+interface HIDDevice
+{
+    public int getId();
+    public int getVendorId();
+    public int getProductId();
+    public String getSerialNumber();
+    public int getVersion();
+    public String getManufacturerName();
+    public String getProductName();
+    public UsbDevice getDevice();
+    public boolean open();
+    public int sendFeatureReport(byte[] report);
+    public int sendOutputReport(byte[] report);
+    public boolean getFeatureReport(byte[] report);
+    public void setFrozen(boolean frozen);
+    public void close();
+    public void shutdown();
+}

AerofoilAndroid/app/src/main/java/org/libsdl/app/HIDDeviceBLESteamController.java

@@ -0,0 +1,650 @@
+package org.libsdl.app;
+
+import android.content.Context;
+import android.bluetooth.BluetoothDevice;
+import android.bluetooth.BluetoothGatt;
+import android.bluetooth.BluetoothGattCallback;
+import android.bluetooth.BluetoothGattCharacteristic;
+import android.bluetooth.BluetoothGattDescriptor;
+import android.bluetooth.BluetoothManager;
+import android.bluetooth.BluetoothProfile;
+import android.bluetooth.BluetoothGattService;
+import android.hardware.usb.UsbDevice;
+import android.os.Handler;
+import android.os.Looper;
+import android.util.Log;
+import android.os.*;
+
+//import com.android.internal.util.HexDump;
+
+import java.lang.Runnable;
+import java.util.Arrays;
+import java.util.LinkedList;
+import java.util.UUID;
+
+class HIDDeviceBLESteamController extends BluetoothGattCallback implements HIDDevice {
+
+    private static final String TAG = "hidapi";
+    private HIDDeviceManager mManager;
+    private BluetoothDevice mDevice;
+    private int mDeviceId;
+    private BluetoothGatt mGatt;
+    private boolean mIsRegistered = false;
+    private boolean mIsConnected = false;
+    private boolean mIsChromebook = false;
+    private boolean mIsReconnecting = false;
+    private boolean mFrozen = false;
+    private LinkedList<GattOperation> mOperations;
+    GattOperation mCurrentOperation = null;
+    private Handler mHandler;
+
+    private static final int TRANSPORT_AUTO = 0;
+    private static final int TRANSPORT_BREDR = 1;
+    private static final int TRANSPORT_LE = 2;
+
+    private static final int CHROMEBOOK_CONNECTION_CHECK_INTERVAL = 10000;
+
+    static public final UUID steamControllerService = UUID.fromString("100F6C32-1735-4313-B402-38567131E5F3");
+    static public final UUID inputCharacteristic = UUID.fromString("100F6C33-1735-4313-B402-38567131E5F3");
+    static public final UUID reportCharacteristic = UUID.fromString("100F6C34-1735-4313-B402-38567131E5F3");
+    static private final byte[] enterValveMode = new byte[] { (byte)0xC0, (byte)0x87, 0x03, 0x08, 0x07, 0x00 };
+
+    static class GattOperation {
+        private enum Operation {
+            CHR_READ,
+            CHR_WRITE,
+            ENABLE_NOTIFICATION
+        }
+
+        Operation mOp;
+        UUID mUuid;
+        byte[] mValue;
+        BluetoothGatt mGatt;
+        boolean mResult = true;
+
+        private GattOperation(BluetoothGatt gatt, GattOperation.Operation operation, UUID uuid) {
+            mGatt = gatt;
+            mOp = operation;
+            mUuid = uuid;
+        }
+
+        private GattOperation(BluetoothGatt gatt, GattOperation.Operation operation, UUID uuid, byte[] value) {
+            mGatt = gatt;
+            mOp = operation;
+            mUuid = uuid;
+            mValue = value;
+        }
+
+        public void run() {
+            // This is executed in main thread
+            BluetoothGattCharacteristic chr;
+
+            switch (mOp) {
+                case CHR_READ:
+                    chr = getCharacteristic(mUuid);
+                    //Log.v(TAG, "Reading characteristic " + chr.getUuid());
+                    if (!mGatt.readCharacteristic(chr)) {
+                        Log.e(TAG, "Unable to read characteristic " + mUuid.toString());
+                        mResult = false;
+                        break;
+                    }
+                    mResult = true;
+                    break;
+                case CHR_WRITE:
+                    chr = getCharacteristic(mUuid);
+                    //Log.v(TAG, "Writing characteristic " + chr.getUuid() + " value=" + HexDump.toHexString(value));
+                    chr.setValue(mValue);
+                    if (!mGatt.writeCharacteristic(chr)) {
+                        Log.e(TAG, "Unable to write characteristic " + mUuid.toString());
+                        mResult = false;
+                        break;
+                    }
+                    mResult = true;
+                    break;
+                case ENABLE_NOTIFICATION:
+                    chr = getCharacteristic(mUuid);
+                    //Log.v(TAG, "Writing descriptor of " + chr.getUuid());
+                    if (chr != null) {
+                        BluetoothGattDescriptor cccd = chr.getDescriptor(UUID.fromString("00002902-0000-1000-8000-00805f9b34fb"));
+                        if (cccd != null) {
+                            int properties = chr.getProperties();
+                            byte[] value;
+                            if ((properties & BluetoothGattCharacteristic.PROPERTY_NOTIFY) == BluetoothGattCharacteristic.PROPERTY_NOTIFY) {
+                                value = BluetoothGattDescriptor.ENABLE_NOTIFICATION_VALUE;
+                            } else if ((properties & BluetoothGattCharacteristic.PROPERTY_INDICATE) == BluetoothGattCharacteristic.PROPERTY_INDICATE) {
+                                value = BluetoothGattDescriptor.ENABLE_INDICATION_VALUE;
+                            } else {
+                                Log.e(TAG, "Unable to start notifications on input characteristic");
+                                mResult = false;
+                                return;
+                            }
+
+                            mGatt.setCharacteristicNotification(chr, true);
+                            cccd.setValue(value);
+                            if (!mGatt.writeDescriptor(cccd)) {
+                                Log.e(TAG, "Unable to write descriptor " + mUuid.toString());
+                                mResult = false;
+                                return;
+                            }
+                            mResult = true;
+                        }
+                    }
+            }
+        }
+
+        public boolean finish() {
+            return mResult;
+        }
+
+        private BluetoothGattCharacteristic getCharacteristic(UUID uuid) {
+            BluetoothGattService valveService = mGatt.getService(steamControllerService);
+            if (valveService == null)
+                return null;
+            return valveService.getCharacteristic(uuid);
+        }
+
+        static public GattOperation readCharacteristic(BluetoothGatt gatt, UUID uuid) {
+            return new GattOperation(gatt, Operation.CHR_READ, uuid);
+        }
+
+        static public GattOperation writeCharacteristic(BluetoothGatt gatt, UUID uuid, byte[] value) {
+            return new GattOperation(gatt, Operation.CHR_WRITE, uuid, value);
+        }
+
+        static public GattOperation enableNotification(BluetoothGatt gatt, UUID uuid) {
+            return new GattOperation(gatt, Operation.ENABLE_NOTIFICATION, uuid);
+        }
+    }
+
+    public HIDDeviceBLESteamController(HIDDeviceManager manager, BluetoothDevice device) {
+        mManager = manager;
+        mDevice = device;
+        mDeviceId = mManager.getDeviceIDForIdentifier(getIdentifier());
+        mIsRegistered = false;
+        mIsChromebook = mManager.getContext().getPackageManager().hasSystemFeature("org.chromium.arc.device_management");
+        mOperations = new LinkedList<GattOperation>();
+        mHandler = new Handler(Looper.getMainLooper());
+
+        mGatt = connectGatt();
+        // final HIDDeviceBLESteamController finalThis = this;
+        // mHandler.postDelayed(new Runnable() {
+        //     @Override
+        //     public void run() {
+        //         finalThis.checkConnectionForChromebookIssue();
+        //     }
+        // }, CHROMEBOOK_CONNECTION_CHECK_INTERVAL);
+    }
+
+    public String getIdentifier() {
+        return String.format("SteamController.%s", mDevice.getAddress());
+    }
+
+    public BluetoothGatt getGatt() {
+        return mGatt;
+    }
+
+    // Because on Chromebooks we show up as a dual-mode device, it will attempt to connect TRANSPORT_AUTO, which will use TRANSPORT_BREDR instead
+    // of TRANSPORT_LE.  Let's force ourselves to connect low energy.
+    private BluetoothGatt connectGatt(boolean managed) {
+        if (Build.VERSION.SDK_INT >= 23) {
+            try {
+                return mDevice.connectGatt(mManager.getContext(), managed, this, TRANSPORT_LE);
+            } catch (Exception e) {
+                return mDevice.connectGatt(mManager.getContext(), managed, this);
+            }
+        } else {
+            return mDevice.connectGatt(mManager.getContext(), managed, this);
+        }
+    }
+
+    private BluetoothGatt connectGatt() {
+        return connectGatt(false);
+    }
+
+    protected int getConnectionState() {
+
+        Context context = mManager.getContext();
+        if (context == null) {
+            // We are lacking any context to get our Bluetooth information.  We'll just assume disconnected.
+            return BluetoothProfile.STATE_DISCONNECTED;
+        }
+
+        BluetoothManager btManager = (BluetoothManager)context.getSystemService(Context.BLUETOOTH_SERVICE);
+        if (btManager == null) {
+            // This device doesn't support Bluetooth.  We should never be here, because how did
+            // we instantiate a device to start with?
+            return BluetoothProfile.STATE_DISCONNECTED;
+        }
+
+        return btManager.getConnectionState(mDevice, BluetoothProfile.GATT);
+    }
+
+    public void reconnect() {
+
+        if (getConnectionState() != BluetoothProfile.STATE_CONNECTED) {
+            mGatt.disconnect();
+            mGatt = connectGatt();
+        }
+
+    }
+
+    protected void checkConnectionForChromebookIssue() {
+        if (!mIsChromebook) {
+            // We only do this on Chromebooks, because otherwise it's really annoying to just attempt
+            // over and over.
+            return;
+        }
+
+        int connectionState = getConnectionState();
+
+        switch (connectionState) {
+            case BluetoothProfile.STATE_CONNECTED:
+                if (!mIsConnected) {
+                    // We are in the Bad Chromebook Place.  We can force a disconnect
+                    // to try to recover.
+                    Log.v(TAG, "Chromebook: We are in a very bad state; the controller shows as connected in the underlying Bluetooth layer, but we never received a callback.  Forcing a reconnect.");
+                    mIsReconnecting = true;
+                    mGatt.disconnect();
+                    mGatt = connectGatt(false);
+                    break;
+                }
+                else if (!isRegistered()) {
+                    if (mGatt.getServices().size() > 0) {
+                        Log.v(TAG, "Chromebook: We are connected to a controller, but never got our registration.  Trying to recover.");
+                        probeService(this);
+                    }
+                    else {
+                        Log.v(TAG, "Chromebook: We are connected to a controller, but never discovered services.  Trying to recover.");
+                        mIsReconnecting = true;
+                        mGatt.disconnect();
+                        mGatt = connectGatt(false);
+                        break;
+                    }
+                }
+                else {
+                    Log.v(TAG, "Chromebook: We are connected, and registered.  Everything's good!");
+                    return;
+                }
+                break;
+
+            case BluetoothProfile.STATE_DISCONNECTED:
+                Log.v(TAG, "Chromebook: We have either been disconnected, or the Chromebook BtGatt.ContextMap bug has bitten us.  Attempting a disconnect/reconnect, but we may not be able to recover.");
+
+                mIsReconnecting = true;
+                mGatt.disconnect();
+                mGatt = connectGatt(false);
+                break;
+
+            case BluetoothProfile.STATE_CONNECTING:
+                Log.v(TAG, "Chromebook: We're still trying to connect.  Waiting a bit longer.");
+                break;
+        }
+
+        final HIDDeviceBLESteamController finalThis = this;
+        mHandler.postDelayed(new Runnable() {
+            @Override
+            public void run() {
+                finalThis.checkConnectionForChromebookIssue();
+            }
+        }, CHROMEBOOK_CONNECTION_CHECK_INTERVAL);
+    }
+
+    private boolean isRegistered() {
+        return mIsRegistered;
+    }
+
+    private void setRegistered() {
+        mIsRegistered = true;
+    }
+
+    private boolean probeService(HIDDeviceBLESteamController controller) {
+
+        if (isRegistered()) {
+            return true;
+        }
+
+        if (!mIsConnected) {
+            return false;
+        }
+
+        Log.v(TAG, "probeService controller=" + controller);
+
+        for (BluetoothGattService service : mGatt.getServices()) {
+            if (service.getUuid().equals(steamControllerService)) {
+                Log.v(TAG, "Found Valve steam controller service " + service.getUuid());
+
+                for (BluetoothGattCharacteristic chr : service.getCharacteristics()) {
+                    if (chr.getUuid().equals(inputCharacteristic)) {
+                        Log.v(TAG, "Found input characteristic");
+                        // Start notifications
+                        BluetoothGattDescriptor cccd = chr.getDescriptor(UUID.fromString("00002902-0000-1000-8000-00805f9b34fb"));
+                        if (cccd != null) {
+                            enableNotification(chr.getUuid());
+                        }
+                    }
+                }
+                return true;
+            }
+        }
+
+        if ((mGatt.getServices().size() == 0) && mIsChromebook && !mIsReconnecting) {
+            Log.e(TAG, "Chromebook: Discovered services were empty; this almost certainly means the BtGatt.ContextMap bug has bitten us.");
+            mIsConnected = false;
+            mIsReconnecting = true;
+            mGatt.disconnect();
+            mGatt = connectGatt(false);
+        }
+
+        return false;
+    }
+
+    //////////////////////////////////////////////////////////////////////////////////////////////////////
+    //////////////////////////////////////////////////////////////////////////////////////////////////////
+    //////////////////////////////////////////////////////////////////////////////////////////////////////
+
+    private void finishCurrentGattOperation() {
+        GattOperation op = null;
+        synchronized (mOperations) {
+            if (mCurrentOperation != null) {
+                op = mCurrentOperation;
+                mCurrentOperation = null;
+            }
+        }
+        if (op != null) {
+            boolean result = op.finish(); // TODO: Maybe in main thread as well?
+
+            // Our operation failed, let's add it back to the beginning of our queue.
+            if (!result) {
+                mOperations.addFirst(op);
+            }
+        }
+        executeNextGattOperation();
+    }
+
+    private void executeNextGattOperation() {
+        synchronized (mOperations) {
+            if (mCurrentOperation != null)
+                return;
+
+            if (mOperations.isEmpty())
+                return;
+
+            mCurrentOperation = mOperations.removeFirst();
+        }
+
+        // Run in main thread
+        mHandler.post(new Runnable() {
+            @Override
+            public void run() {
+                synchronized (mOperations) {
+                    if (mCurrentOperation == null) {
+                        Log.e(TAG, "Current operation null in executor?");
+                        return;
+                    }
+
+                    mCurrentOperation.run();
+                    // now wait for the GATT callback and when it comes, finish this operation
+                }
+            }
+        });
+    }
+
+    private void queueGattOperation(GattOperation op) {
+        synchronized (mOperations) {
+            mOperations.add(op);
+        }
+        executeNextGattOperation();
+    }
+
+    private void enableNotification(UUID chrUuid) {
+        GattOperation op = HIDDeviceBLESteamController.GattOperation.enableNotification(mGatt, chrUuid);
+        queueGattOperation(op);
+    }
+
+    public void writeCharacteristic(UUID uuid, byte[] value) {
+        GattOperation op = HIDDeviceBLESteamController.GattOperation.writeCharacteristic(mGatt, uuid, value);
+        queueGattOperation(op);
+    }
+
+    public void readCharacteristic(UUID uuid) {
+        GattOperation op = HIDDeviceBLESteamController.GattOperation.readCharacteristic(mGatt, uuid);
+        queueGattOperation(op);
+    }
+
+    //////////////////////////////////////////////////////////////////////////////////////////////////////
+    //////////////  BluetoothGattCallback overridden methods
+    //////////////////////////////////////////////////////////////////////////////////////////////////////
+
+    public void onConnectionStateChange(BluetoothGatt g, int status, int newState) {
+        //Log.v(TAG, "onConnectionStateChange status=" + status + " newState=" + newState);
+        mIsReconnecting = false;
+        if (newState == 2) {
+            mIsConnected = true;
+            // Run directly, without GattOperation
+            if (!isRegistered()) {
+                mHandler.post(new Runnable() {
+                    @Override
+                    public void run() {
+                        mGatt.discoverServices();
+                    }
+                });
+            }
+        } 
+        else if (newState == 0) {
+            mIsConnected = false;
+        }
+
+        // Disconnection is handled in SteamLink using the ACTION_ACL_DISCONNECTED Intent.
+    }
+
+    public void onServicesDiscovered(BluetoothGatt gatt, int status) {
+        //Log.v(TAG, "onServicesDiscovered status=" + status);
+        if (status == 0) {
+            if (gatt.getServices().size() == 0) {
+                Log.v(TAG, "onServicesDiscovered returned zero services; something has gone horribly wrong down in Android's Bluetooth stack.");
+                mIsReconnecting = true;
+                mIsConnected = false;
+                gatt.disconnect();
+                mGatt = connectGatt(false);
+            }
+            else {
+                probeService(this);
+            }
+        }
+    }
+
+    public void onCharacteristicRead(BluetoothGatt gatt, BluetoothGattCharacteristic characteristic, int status) {
+        //Log.v(TAG, "onCharacteristicRead status=" + status + " uuid=" + characteristic.getUuid());
+
+        if (characteristic.getUuid().equals(reportCharacteristic) && !mFrozen) {
+            mManager.HIDDeviceFeatureReport(getId(), characteristic.getValue());
+        }
+
+        finishCurrentGattOperation();
+    }
+
+    public void onCharacteristicWrite(BluetoothGatt gatt, BluetoothGattCharacteristic characteristic, int status) {
+        //Log.v(TAG, "onCharacteristicWrite status=" + status + " uuid=" + characteristic.getUuid());
+
+        if (characteristic.getUuid().equals(reportCharacteristic)) {
+            // Only register controller with the native side once it has been fully configured
+            if (!isRegistered()) {
+                Log.v(TAG, "Registering Steam Controller with ID: " + getId());
+                mManager.HIDDeviceConnected(getId(), getIdentifier(), getVendorId(), getProductId(), getSerialNumber(), getVersion(), getManufacturerName(), getProductName(), 0, 0, 0, 0);
+                setRegistered();
+            }
+        }
+
+        finishCurrentGattOperation();
+    }
+
+    public void onCharacteristicChanged(BluetoothGatt gatt, BluetoothGattCharacteristic characteristic) {
+    // Enable this for verbose logging of controller input reports
+        //Log.v(TAG, "onCharacteristicChanged uuid=" + characteristic.getUuid() + " data=" + HexDump.dumpHexString(characteristic.getValue()));
+
+        if (characteristic.getUuid().equals(inputCharacteristic) && !mFrozen) {
+            mManager.HIDDeviceInputReport(getId(), characteristic.getValue());
+        }
+    }
+
+    public void onDescriptorRead(BluetoothGatt gatt, BluetoothGattDescriptor descriptor, int status) {
+        //Log.v(TAG, "onDescriptorRead status=" + status);
+    }
+
+    public void onDescriptorWrite(BluetoothGatt gatt, BluetoothGattDescriptor descriptor, int status) {
+        BluetoothGattCharacteristic chr = descriptor.getCharacteristic();
+        //Log.v(TAG, "onDescriptorWrite status=" + status + " uuid=" + chr.getUuid() + " descriptor=" + descriptor.getUuid());
+
+        if (chr.getUuid().equals(inputCharacteristic)) {
+            boolean hasWrittenInputDescriptor = true;
+            BluetoothGattCharacteristic reportChr = chr.getService().getCharacteristic(reportCharacteristic);
+            if (reportChr != null) {
+                Log.v(TAG, "Writing report characteristic to enter valve mode");
+                reportChr.setValue(enterValveMode);
+                gatt.writeCharacteristic(reportChr);
+            }
+        }
+
+        finishCurrentGattOperation();
+    }
+
+    public void onReliableWriteCompleted(BluetoothGatt gatt, int status) {
+        //Log.v(TAG, "onReliableWriteCompleted status=" + status);
+    }
+
+    public void onReadRemoteRssi(BluetoothGatt gatt, int rssi, int status) {
+        //Log.v(TAG, "onReadRemoteRssi status=" + status);
+    }
+
+    public void onMtuChanged(BluetoothGatt gatt, int mtu, int status) {
+        //Log.v(TAG, "onMtuChanged status=" + status);
+    }
+
+    //////////////////////////////////////////////////////////////////////////////////////////////////////
+    //////// Public API
+    //////////////////////////////////////////////////////////////////////////////////////////////////////
+
+    @Override
+    public int getId() {
+        return mDeviceId;
+    }
+
+    @Override
+    public int getVendorId() {
+        // Valve Corporation
+        final int VALVE_USB_VID = 0x28DE;
+        return VALVE_USB_VID;
+    }
+
+    @Override
+    public int getProductId() {
+        // We don't have an easy way to query from the Bluetooth device, but we know what it is
+        final int D0G_BLE2_PID = 0x1106;
+        return D0G_BLE2_PID;
+    }
+
+    @Override
+    public String getSerialNumber() {
+        // This will be read later via feature report by Steam
+        return "12345";
+    }
+
+    @Override
+    public int getVersion() {
+        return 0;
+    }
+
+    @Override
+    public String getManufacturerName() {
+        return "Valve Corporation";
+    }
+
+    @Override
+    public String getProductName() {
+        return "Steam Controller";
+    }
+
+	@Override
+    public UsbDevice getDevice() {
+		return null;
+	}
+
+    @Override
+    public boolean open() {
+        return true;
+    }
+
+    @Override
+    public int sendFeatureReport(byte[] report) {
+        if (!isRegistered()) {
+            Log.e(TAG, "Attempted sendFeatureReport before Steam Controller is registered!");
+            if (mIsConnected) {
+                probeService(this);
+            }
+            return -1;
+        }
+
+        // We need to skip the first byte, as that doesn't go over the air
+        byte[] actual_report = Arrays.copyOfRange(report, 1, report.length - 1);
+        //Log.v(TAG, "sendFeatureReport " + HexDump.dumpHexString(actual_report));
+        writeCharacteristic(reportCharacteristic, actual_report);
+        return report.length;
+    }
+
+    @Override
+    public int sendOutputReport(byte[] report) {
+        if (!isRegistered()) {
+            Log.e(TAG, "Attempted sendOutputReport before Steam Controller is registered!");
+            if (mIsConnected) {
+                probeService(this);
+            }
+            return -1;
+        }
+
+        //Log.v(TAG, "sendFeatureReport " + HexDump.dumpHexString(report));
+        writeCharacteristic(reportCharacteristic, report);
+        return report.length;
+    }
+
+    @Override
+    public boolean getFeatureReport(byte[] report) {
+        if (!isRegistered()) {
+            Log.e(TAG, "Attempted getFeatureReport before Steam Controller is registered!");
+            if (mIsConnected) {
+                probeService(this);
+            }
+            return false;
+        }
+
+        //Log.v(TAG, "getFeatureReport");
+        readCharacteristic(reportCharacteristic);
+        return true;
+    }
+
+    @Override
+    public void close() {
+    }
+
+    @Override
+    public void setFrozen(boolean frozen) {
+        mFrozen = frozen;
+    }
+
+    @Override
+    public void shutdown() {
+        close();
+
+        BluetoothGatt g = mGatt;
+        if (g != null) {
+            g.disconnect();
+            g.close();
+            mGatt = null;
+        }
+        mManager = null;
+        mIsRegistered = false;
+        mIsConnected = false;
+        mOperations.clear();
+    }
+
+}
+

AerofoilAndroid/app/src/main/java/org/libsdl/app/HIDDeviceManager.java

@@ -0,0 +1,669 @@
+package org.libsdl.app;
+
+import android.app.Activity;
+import android.app.AlertDialog;
+import android.app.PendingIntent;
+import android.bluetooth.BluetoothAdapter;
+import android.bluetooth.BluetoothDevice;
+import android.bluetooth.BluetoothManager;
+import android.bluetooth.BluetoothProfile;
+import android.util.Log;
+import android.content.BroadcastReceiver;
+import android.content.Context;
+import android.content.DialogInterface;
+import android.content.Intent;
+import android.content.IntentFilter;
+import android.content.SharedPreferences;
+import android.content.pm.PackageManager;
+import android.hardware.usb.*;
+import android.os.Handler;
+import android.os.Looper;
+
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.Iterator;
+import java.util.List;
+
+public class HIDDeviceManager {
+    private static final String TAG = "hidapi";
+    private static final String ACTION_USB_PERMISSION = "org.libsdl.app.USB_PERMISSION";
+
+    private static HIDDeviceManager sManager;
+    private static int sManagerRefCount = 0;
+
+    public static HIDDeviceManager acquire(Context context) {
+        if (sManagerRefCount == 0) {
+            sManager = new HIDDeviceManager(context);
+        }
+        ++sManagerRefCount;
+        return sManager;
+    }
+
+    public static void release(HIDDeviceManager manager) {
+        if (manager == sManager) {
+            --sManagerRefCount;
+            if (sManagerRefCount == 0) {
+                sManager.close();
+                sManager = null;
+            }
+        }
+    }
+
+    private Context mContext;
+    private HashMap<Integer, HIDDevice> mDevicesById = new HashMap<Integer, HIDDevice>();
+    private HashMap<BluetoothDevice, HIDDeviceBLESteamController> mBluetoothDevices = new HashMap<BluetoothDevice, HIDDeviceBLESteamController>();
+    private int mNextDeviceId = 0;
+    private SharedPreferences mSharedPreferences = null;
+    private boolean mIsChromebook = false;
+    private UsbManager mUsbManager;
+    private Handler mHandler;
+    private BluetoothManager mBluetoothManager;
+    private List<BluetoothDevice> mLastBluetoothDevices;
+
+    private final BroadcastReceiver mUsbBroadcast = new BroadcastReceiver() {
+        @Override
+        public void onReceive(Context context, Intent intent) {
+            String action = intent.getAction();
+            if (action.equals(UsbManager.ACTION_USB_DEVICE_ATTACHED)) {
+                UsbDevice usbDevice = intent.getParcelableExtra(UsbManager.EXTRA_DEVICE);
+                handleUsbDeviceAttached(usbDevice);
+            } else if (action.equals(UsbManager.ACTION_USB_DEVICE_DETACHED)) {
+                UsbDevice usbDevice = intent.getParcelableExtra(UsbManager.EXTRA_DEVICE);
+                handleUsbDeviceDetached(usbDevice);
+            } else if (action.equals(HIDDeviceManager.ACTION_USB_PERMISSION)) {
+                UsbDevice usbDevice = intent.getParcelableExtra(UsbManager.EXTRA_DEVICE);
+                handleUsbDevicePermission(usbDevice, intent.getBooleanExtra(UsbManager.EXTRA_PERMISSION_GRANTED, false));
+            }
+        }
+    };
+
+    private final BroadcastReceiver mBluetoothBroadcast = new BroadcastReceiver() {
+        @Override
+        public void onReceive(Context context, Intent intent) {
+            String action = intent.getAction();
+            // Bluetooth device was connected. If it was a Steam Controller, handle it
+            if (action.equals(BluetoothDevice.ACTION_ACL_CONNECTED)) {
+                BluetoothDevice device = intent.getParcelableExtra(BluetoothDevice.EXTRA_DEVICE);
+                Log.d(TAG, "Bluetooth device connected: " + device);
+
+                if (isSteamController(device)) {
+                    connectBluetoothDevice(device);
+                }
+            }
+
+            // Bluetooth device was disconnected, remove from controller manager (if any)
+            if (action.equals(BluetoothDevice.ACTION_ACL_DISCONNECTED)) {
+                BluetoothDevice device = intent.getParcelableExtra(BluetoothDevice.EXTRA_DEVICE);
+                Log.d(TAG, "Bluetooth device disconnected: " + device);
+
+                disconnectBluetoothDevice(device);
+            }
+        }
+    };
+
+    private HIDDeviceManager(final Context context) {
+        mContext = context;
+
+        // Make sure we have the HIDAPI library loaded with the native functions
+        try {
+            SDL.loadLibrary("hidapi");
+        } catch (Throwable e) {
+            Log.w(TAG, "Couldn't load hidapi: " + e.toString());
+
+            AlertDialog.Builder builder = new AlertDialog.Builder(context);
+            builder.setCancelable(false);
+            builder.setTitle("SDL HIDAPI Error");
+            builder.setMessage("Please report the following error to the SDL maintainers: " + e.getMessage());
+            builder.setNegativeButton("Quit", new DialogInterface.OnClickListener() {
+                @Override
+                public void onClick(DialogInterface dialog, int which) {
+                    try {
+                        // If our context is an activity, exit rather than crashing when we can't
+                        // call our native functions.
+                        Activity activity = (Activity)context;
+        
+                        activity.finish();
+                    }
+                    catch (ClassCastException cce) {
+                        // Context wasn't an activity, there's nothing we can do.  Give up and return.
+                    }
+                }
+            });
+            builder.show();
+
+            return;
+        }
+        
+        HIDDeviceRegisterCallback();
+
+        mSharedPreferences = mContext.getSharedPreferences("hidapi", Context.MODE_PRIVATE);
+        mIsChromebook = mContext.getPackageManager().hasSystemFeature("org.chromium.arc.device_management");
+
+//        if (shouldClear) {
+//            SharedPreferences.Editor spedit = mSharedPreferences.edit();
+//            spedit.clear();
+//            spedit.commit();
+//        }
+//        else
+        {
+            mNextDeviceId = mSharedPreferences.getInt("next_device_id", 0);
+        }
+
+        initializeUSB();
+        initializeBluetooth();
+    }
+
+    public Context getContext() {
+        return mContext;
+    }
+
+    public int getDeviceIDForIdentifier(String identifier) {
+        SharedPreferences.Editor spedit = mSharedPreferences.edit();
+
+        int result = mSharedPreferences.getInt(identifier, 0);
+        if (result == 0) {
+            result = mNextDeviceId++;
+            spedit.putInt("next_device_id", mNextDeviceId);
+        }
+
+        spedit.putInt(identifier, result);
+        spedit.commit();
+        return result;
+    }
+
+    private void initializeUSB() {
+        mUsbManager = (UsbManager)mContext.getSystemService(Context.USB_SERVICE);
+
+        /*
+        // Logging
+        for (UsbDevice device : mUsbManager.getDeviceList().values()) {
+            Log.i(TAG,"Path: " + device.getDeviceName());
+            Log.i(TAG,"Manufacturer: " + device.getManufacturerName());
+            Log.i(TAG,"Product: " + device.getProductName());
+            Log.i(TAG,"ID: " + device.getDeviceId());
+            Log.i(TAG,"Class: " + device.getDeviceClass());
+            Log.i(TAG,"Protocol: " + device.getDeviceProtocol());
+            Log.i(TAG,"Vendor ID " + device.getVendorId());
+            Log.i(TAG,"Product ID: " + device.getProductId());
+            Log.i(TAG,"Interface count: " + device.getInterfaceCount());
+            Log.i(TAG,"---------------------------------------");
+
+            // Get interface details
+            for (int index = 0; index < device.getInterfaceCount(); index++) {
+                UsbInterface mUsbInterface = device.getInterface(index);
+                Log.i(TAG,"  *****     *****");
+                Log.i(TAG,"  Interface index: " + index);
+                Log.i(TAG,"  Interface ID: " + mUsbInterface.getId());
+                Log.i(TAG,"  Interface class: " + mUsbInterface.getInterfaceClass());
+                Log.i(TAG,"  Interface subclass: " + mUsbInterface.getInterfaceSubclass());
+                Log.i(TAG,"  Interface protocol: " + mUsbInterface.getInterfaceProtocol());
+                Log.i(TAG,"  Endpoint count: " + mUsbInterface.getEndpointCount());
+
+                // Get endpoint details 
+                for (int epi = 0; epi < mUsbInterface.getEndpointCount(); epi++)
+                {
+                    UsbEndpoint mEndpoint = mUsbInterface.getEndpoint(epi);
+                    Log.i(TAG,"    ++++   ++++   ++++");
+                    Log.i(TAG,"    Endpoint index: " + epi);
+                    Log.i(TAG,"    Attributes: " + mEndpoint.getAttributes());
+                    Log.i(TAG,"    Direction: " + mEndpoint.getDirection());
+                    Log.i(TAG,"    Number: " + mEndpoint.getEndpointNumber());
+                    Log.i(TAG,"    Interval: " + mEndpoint.getInterval());
+                    Log.i(TAG,"    Packet size: " + mEndpoint.getMaxPacketSize());
+                    Log.i(TAG,"    Type: " + mEndpoint.getType());
+                }
+            }
+        }
+        Log.i(TAG," No more devices connected.");
+        */
+
+        // Register for USB broadcasts and permission completions
+        IntentFilter filter = new IntentFilter();
+        filter.addAction(UsbManager.ACTION_USB_DEVICE_ATTACHED);
+        filter.addAction(UsbManager.ACTION_USB_DEVICE_DETACHED);
+        filter.addAction(HIDDeviceManager.ACTION_USB_PERMISSION);
+        mContext.registerReceiver(mUsbBroadcast, filter);
+
+        for (UsbDevice usbDevice : mUsbManager.getDeviceList().values()) {
+            handleUsbDeviceAttached(usbDevice);
+        }
+    }
+
+    UsbManager getUSBManager() {
+        return mUsbManager;
+    }
+
+    private void shutdownUSB() {
+        try {
+            mContext.unregisterReceiver(mUsbBroadcast);
+        } catch (Exception e) {
+            // We may not have registered, that's okay
+        }
+    }
+
+    private boolean isHIDDeviceInterface(UsbDevice usbDevice, UsbInterface usbInterface) {
+        if (usbInterface.getInterfaceClass() == UsbConstants.USB_CLASS_HID) {
+            return true;
+        }
+        if (isXbox360Controller(usbDevice, usbInterface) || isXboxOneController(usbDevice, usbInterface)) {
+            return true;
+        }
+        return false;
+    }
+
+    private boolean isXbox360Controller(UsbDevice usbDevice, UsbInterface usbInterface) {
+        final int XB360_IFACE_SUBCLASS = 93;
+        final int XB360_IFACE_PROTOCOL = 1; // Wired
+        final int XB360W_IFACE_PROTOCOL = 129; // Wireless
+        final int[] SUPPORTED_VENDORS = {
+            0x0079, // GPD Win 2
+            0x044f, // Thrustmaster
+            0x045e, // Microsoft
+            0x046d, // Logitech
+            0x056e, // Elecom
+            0x06a3, // Saitek
+            0x0738, // Mad Catz
+            0x07ff, // Mad Catz
+            0x0e6f, // PDP
+            0x0f0d, // Hori
+            0x1038, // SteelSeries
+            0x11c9, // Nacon
+            0x12ab, // Unknown
+            0x1430, // RedOctane
+            0x146b, // BigBen
+            0x1532, // Razer Sabertooth
+            0x15e4, // Numark
+            0x162e, // Joytech
+            0x1689, // Razer Onza
+            0x1bad, // Harmonix
+            0x24c6, // PowerA
+        };
+
+        if (usbInterface.getInterfaceClass() == UsbConstants.USB_CLASS_VENDOR_SPEC &&
+            usbInterface.getInterfaceSubclass() == XB360_IFACE_SUBCLASS &&
+            (usbInterface.getInterfaceProtocol() == XB360_IFACE_PROTOCOL ||
+             usbInterface.getInterfaceProtocol() == XB360W_IFACE_PROTOCOL)) {
+            int vendor_id = usbDevice.getVendorId();
+            for (int supportedVid : SUPPORTED_VENDORS) {
+                if (vendor_id == supportedVid) {
+                    return true;
+                }
+            }
+        }
+        return false;
+    }
+
+    private boolean isXboxOneController(UsbDevice usbDevice, UsbInterface usbInterface) {
+        final int XB1_IFACE_SUBCLASS = 71;
+        final int XB1_IFACE_PROTOCOL = 208;
+        final int[] SUPPORTED_VENDORS = {
+            0x045e, // Microsoft
+            0x0738, // Mad Catz
+            0x0e6f, // PDP
+            0x0f0d, // Hori
+            0x1532, // Razer Wildcat
+            0x24c6, // PowerA
+            0x2e24, // Hyperkin
+        };
+
+        if (usbInterface.getId() == 0 &&
+            usbInterface.getInterfaceClass() == UsbConstants.USB_CLASS_VENDOR_SPEC &&
+            usbInterface.getInterfaceSubclass() == XB1_IFACE_SUBCLASS &&
+            usbInterface.getInterfaceProtocol() == XB1_IFACE_PROTOCOL) {
+            int vendor_id = usbDevice.getVendorId();
+            for (int supportedVid : SUPPORTED_VENDORS) {
+                if (vendor_id == supportedVid) {
+                    return true;
+                }
+            }
+        }
+        return false;
+    }
+
+    private void handleUsbDeviceAttached(UsbDevice usbDevice) {
+        connectHIDDeviceUSB(usbDevice);
+    }
+
+    private void handleUsbDeviceDetached(UsbDevice usbDevice) {
+        List<Integer> devices = new ArrayList<Integer>();
+        for (HIDDevice device : mDevicesById.values()) {
+            if (usbDevice.equals(device.getDevice())) {
+                devices.add(device.getId());
+            }
+        }
+        for (int id : devices) {
+            HIDDevice device = mDevicesById.get(id);
+            mDevicesById.remove(id);
+            device.shutdown();
+            HIDDeviceDisconnected(id);
+        }
+    }
+
+    private void handleUsbDevicePermission(UsbDevice usbDevice, boolean permission_granted) {
+        for (HIDDevice device : mDevicesById.values()) {
+            if (usbDevice.equals(device.getDevice())) {
+                boolean opened = false;
+                if (permission_granted) {
+                    opened = device.open();
+                }
+                HIDDeviceOpenResult(device.getId(), opened);
+            }
+        }
+    }
+
+    private void connectHIDDeviceUSB(UsbDevice usbDevice) {
+        synchronized (this) {
+            for (int interface_index = 0; interface_index < usbDevice.getInterfaceCount(); interface_index++) {
+                UsbInterface usbInterface = usbDevice.getInterface(interface_index);
+                if (isHIDDeviceInterface(usbDevice, usbInterface)) {
+                    HIDDeviceUSB device = new HIDDeviceUSB(this, usbDevice, interface_index);
+                    int id = device.getId();
+                    mDevicesById.put(id, device);
+                    HIDDeviceConnected(id, device.getIdentifier(), device.getVendorId(), device.getProductId(), device.getSerialNumber(), device.getVersion(), device.getManufacturerName(), device.getProductName(), usbInterface.getId(), usbInterface.getInterfaceClass(), usbInterface.getInterfaceSubclass(), usbInterface.getInterfaceProtocol());
+                }
+            }
+        }
+    }
+
+    private void initializeBluetooth() {
+        Log.d(TAG, "Initializing Bluetooth");
+
+        if (mContext.getPackageManager().checkPermission(android.Manifest.permission.BLUETOOTH, mContext.getPackageName()) != PackageManager.PERMISSION_GRANTED) {
+            Log.d(TAG, "Couldn't initialize Bluetooth, missing android.permission.BLUETOOTH");
+            return;
+        }
+
+        // Find bonded bluetooth controllers and create SteamControllers for them
+        mBluetoothManager = (BluetoothManager)mContext.getSystemService(Context.BLUETOOTH_SERVICE);
+        if (mBluetoothManager == null) {
+            // This device doesn't support Bluetooth.
+            return;
+        }
+
+        BluetoothAdapter btAdapter = mBluetoothManager.getAdapter();
+        if (btAdapter == null) {
+            // This device has Bluetooth support in the codebase, but has no available adapters.
+            return;
+        }
+
+        // Get our bonded devices.
+        for (BluetoothDevice device : btAdapter.getBondedDevices()) {
+
+            Log.d(TAG, "Bluetooth device available: " + device);
+            if (isSteamController(device)) {
+                connectBluetoothDevice(device);
+            }
+
+        }
+
+        // NOTE: These don't work on Chromebooks, to my undying dismay.
+        IntentFilter filter = new IntentFilter();
+        filter.addAction(BluetoothDevice.ACTION_ACL_CONNECTED);
+        filter.addAction(BluetoothDevice.ACTION_ACL_DISCONNECTED);
+        mContext.registerReceiver(mBluetoothBroadcast, filter);
+
+        if (mIsChromebook) {
+            mHandler = new Handler(Looper.getMainLooper());
+            mLastBluetoothDevices = new ArrayList<BluetoothDevice>();
+
+            // final HIDDeviceManager finalThis = this;
+            // mHandler.postDelayed(new Runnable() {
+            //     @Override
+            //     public void run() {
+            //         finalThis.chromebookConnectionHandler();
+            //     }
+            // }, 5000);
+        }
+    }
+
+    private void shutdownBluetooth() {
+        try {
+            mContext.unregisterReceiver(mBluetoothBroadcast);
+        } catch (Exception e) {
+            // We may not have registered, that's okay
+        }
+    }
+
+    // Chromebooks do not pass along ACTION_ACL_CONNECTED / ACTION_ACL_DISCONNECTED properly.
+    // This function provides a sort of dummy version of that, watching for changes in the
+    // connected devices and attempting to add controllers as things change.
+    public void chromebookConnectionHandler() {
+        if (!mIsChromebook) {
+            return;
+        }
+
+        ArrayList<BluetoothDevice> disconnected = new ArrayList<BluetoothDevice>();
+        ArrayList<BluetoothDevice> connected = new ArrayList<BluetoothDevice>();
+
+        List<BluetoothDevice> currentConnected = mBluetoothManager.getConnectedDevices(BluetoothProfile.GATT);
+
+        for (BluetoothDevice bluetoothDevice : currentConnected) {
+            if (!mLastBluetoothDevices.contains(bluetoothDevice)) {
+                connected.add(bluetoothDevice);
+            }
+        }
+        for (BluetoothDevice bluetoothDevice : mLastBluetoothDevices) {
+            if (!currentConnected.contains(bluetoothDevice)) {
+                disconnected.add(bluetoothDevice);
+            }
+        }
+
+        mLastBluetoothDevices = currentConnected;
+
+        for (BluetoothDevice bluetoothDevice : disconnected) {
+            disconnectBluetoothDevice(bluetoothDevice);
+        }
+        for (BluetoothDevice bluetoothDevice : connected) {
+            connectBluetoothDevice(bluetoothDevice);
+        }
+
+        final HIDDeviceManager finalThis = this;
+        mHandler.postDelayed(new Runnable() {
+            @Override
+            public void run() {
+                finalThis.chromebookConnectionHandler();
+            }
+        }, 10000);
+    }
+
+    public boolean connectBluetoothDevice(BluetoothDevice bluetoothDevice) {
+        Log.v(TAG, "connectBluetoothDevice device=" + bluetoothDevice);
+        synchronized (this) {
+            if (mBluetoothDevices.containsKey(bluetoothDevice)) {
+                Log.v(TAG, "Steam controller with address " + bluetoothDevice + " already exists, attempting reconnect");
+
+                HIDDeviceBLESteamController device = mBluetoothDevices.get(bluetoothDevice);
+                device.reconnect();
+
+                return false;
+            }
+            HIDDeviceBLESteamController device = new HIDDeviceBLESteamController(this, bluetoothDevice);
+            int id = device.getId();
+            mBluetoothDevices.put(bluetoothDevice, device);
+            mDevicesById.put(id, device);
+
+            // The Steam Controller will mark itself connected once initialization is complete
+        }
+        return true;
+    }
+
+    public void disconnectBluetoothDevice(BluetoothDevice bluetoothDevice) {
+        synchronized (this) {
+            HIDDeviceBLESteamController device = mBluetoothDevices.get(bluetoothDevice);
+            if (device == null)
+                return;
+
+            int id = device.getId();
+            mBluetoothDevices.remove(bluetoothDevice);
+            mDevicesById.remove(id);
+            device.shutdown();
+            HIDDeviceDisconnected(id);
+        }
+    }
+
+    public boolean isSteamController(BluetoothDevice bluetoothDevice) {
+        // Sanity check.  If you pass in a null device, by definition it is never a Steam Controller.
+        if (bluetoothDevice == null) {
+            return false;
+        }
+
+        // If the device has no local name, we really don't want to try an equality check against it.
+        if (bluetoothDevice.getName() == null) {
+            return false;
+        }
+
+        return bluetoothDevice.getName().equals("SteamController") && ((bluetoothDevice.getType() & BluetoothDevice.DEVICE_TYPE_LE) != 0);
+    }
+
+    private void close() {
+        shutdownUSB();
+        shutdownBluetooth();
+        synchronized (this) {
+            for (HIDDevice device : mDevicesById.values()) {
+                device.shutdown();
+            }
+            mDevicesById.clear();
+            mBluetoothDevices.clear();
+            HIDDeviceReleaseCallback();
+        }
+    }
+
+    public void setFrozen(boolean frozen) {
+        synchronized (this) {
+            for (HIDDevice device : mDevicesById.values()) {
+                device.setFrozen(frozen);
+            }
+        }        
+    }
+
+    //////////////////////////////////////////////////////////////////////////////////////////////////////
+    //////////////////////////////////////////////////////////////////////////////////////////////////////
+    //////////////////////////////////////////////////////////////////////////////////////////////////////
+
+    private HIDDevice getDevice(int id) {
+        synchronized (this) {
+            HIDDevice result = mDevicesById.get(id);
+            if (result == null) {
+                Log.v(TAG, "No device for id: " + id);
+                Log.v(TAG, "Available devices: " + mDevicesById.keySet());
+            }
+            return result;
+        }
+    }
+
+    //////////////////////////////////////////////////////////////////////////////////////////////////////
+    ////////// JNI interface functions
+    //////////////////////////////////////////////////////////////////////////////////////////////////////
+
+    public boolean openDevice(int deviceID) {
+        Log.v(TAG, "openDevice deviceID=" + deviceID);
+        HIDDevice device = getDevice(deviceID);
+        if (device == null) {
+            HIDDeviceDisconnected(deviceID);
+            return false;
+        }
+
+        // Look to see if this is a USB device and we have permission to access it
+        UsbDevice usbDevice = device.getDevice();
+        if (usbDevice != null && !mUsbManager.hasPermission(usbDevice)) {
+            HIDDeviceOpenPending(deviceID);
+            try {
+                mUsbManager.requestPermission(usbDevice, PendingIntent.getBroadcast(mContext, 0, new Intent(HIDDeviceManager.ACTION_USB_PERMISSION), 0));
+            } catch (Exception e) {
+                Log.v(TAG, "Couldn't request permission for USB device " + usbDevice);
+                HIDDeviceOpenResult(deviceID, false);
+            }
+            return false;
+        }
+
+        try {
+            return device.open();
+        } catch (Exception e) {
+            Log.e(TAG, "Got exception: " + Log.getStackTraceString(e));
+        }
+        return false;
+    }
+
+    public int sendOutputReport(int deviceID, byte[] report) {
+        try {
+            //Log.v(TAG, "sendOutputReport deviceID=" + deviceID + " length=" + report.length);
+            HIDDevice device;
+            device = getDevice(deviceID);
+            if (device == null) {
+                HIDDeviceDisconnected(deviceID);
+                return -1;
+            }
+
+            return device.sendOutputReport(report);
+        } catch (Exception e) {
+            Log.e(TAG, "Got exception: " + Log.getStackTraceString(e));
+        }
+        return -1;
+    }
+
+    public int sendFeatureReport(int deviceID, byte[] report) {
+        try {
+            //Log.v(TAG, "sendFeatureReport deviceID=" + deviceID + " length=" + report.length);
+            HIDDevice device;
+            device = getDevice(deviceID);
+            if (device == null) {
+                HIDDeviceDisconnected(deviceID);
+                return -1;
+            }
+
+            return device.sendFeatureReport(report);
+        } catch (Exception e) {
+            Log.e(TAG, "Got exception: " + Log.getStackTraceString(e));
+        }
+        return -1;
+    }
+
+    public boolean getFeatureReport(int deviceID, byte[] report) {
+        try {
+            //Log.v(TAG, "getFeatureReport deviceID=" + deviceID);
+            HIDDevice device;
+            device = getDevice(deviceID);
+            if (device == null) {
+                HIDDeviceDisconnected(deviceID);
+                return false;
+            }
+
+            return device.getFeatureReport(report);
+        } catch (Exception e) {
+            Log.e(TAG, "Got exception: " + Log.getStackTraceString(e));
+        }
+        return false;
+    }
+
+    public void closeDevice(int deviceID) {
+        try {
+            Log.v(TAG, "closeDevice deviceID=" + deviceID);
+            HIDDevice device;
+            device = getDevice(deviceID);
+            if (device == null) {
+                HIDDeviceDisconnected(deviceID);
+                return;
+            }
+
+            device.close();
+        } catch (Exception e) {
+            Log.e(TAG, "Got exception: " + Log.getStackTraceString(e));
+        }
+    }
+
+
+    //////////////////////////////////////////////////////////////////////////////////////////////////////
+    /////////////// Native methods
+    //////////////////////////////////////////////////////////////////////////////////////////////////////
+
+    private native void HIDDeviceRegisterCallback();
+    private native void HIDDeviceReleaseCallback();
+
+    native void HIDDeviceConnected(int deviceID, String identifier, int vendorId, int productId, String serial_number, int release_number, String manufacturer_string, String product_string, int interface_number, int interface_class, int interface_subclass, int interface_protocol);
+    native void HIDDeviceOpenPending(int deviceID);
+    native void HIDDeviceOpenResult(int deviceID, boolean opened);
+    native void HIDDeviceDisconnected(int deviceID);
+
+    native void HIDDeviceInputReport(int deviceID, byte[] report);
+    native void HIDDeviceFeatureReport(int deviceID, byte[] report);
+}

AerofoilAndroid/app/src/main/java/org/libsdl/app/HIDDeviceUSB.java

@@ -0,0 +1,304 @@
+package org.libsdl.app;
+
+import android.hardware.usb.*;
+import android.os.Build;
+import android.util.Log;
+import java.util.Arrays;
+
+class HIDDeviceUSB implements HIDDevice {
+
+    private static final String TAG = "hidapi";
+
+    protected HIDDeviceManager mManager;
+    protected UsbDevice mDevice;
+    protected int mInterfaceIndex;
+    protected int mInterface;
+    protected int mDeviceId;
+    protected UsbDeviceConnection mConnection;
+    protected UsbEndpoint mInputEndpoint;
+    protected UsbEndpoint mOutputEndpoint;
+    protected InputThread mInputThread;
+    protected boolean mRunning;
+    protected boolean mFrozen;
+
+    public HIDDeviceUSB(HIDDeviceManager manager, UsbDevice usbDevice, int interface_index) {
+        mManager = manager;
+        mDevice = usbDevice;
+        mInterfaceIndex = interface_index;
+        mInterface = mDevice.getInterface(mInterfaceIndex).getId();
+        mDeviceId = manager.getDeviceIDForIdentifier(getIdentifier());
+        mRunning = false;
+    }
+
+    public String getIdentifier() {
+        return String.format("%s/%x/%x/%d", mDevice.getDeviceName(), mDevice.getVendorId(), mDevice.getProductId(), mInterfaceIndex);
+    }
+
+    @Override
+    public int getId() {
+        return mDeviceId;
+    }
+
+    @Override
+    public int getVendorId() {
+        return mDevice.getVendorId();
+    }
+
+    @Override
+    public int getProductId() {
+        return mDevice.getProductId();
+    }
+
+    @Override
+    public String getSerialNumber() {
+        String result = null;
+        if (Build.VERSION.SDK_INT >= 21) {
+            result = mDevice.getSerialNumber();
+        }
+        if (result == null) {
+            result = "";
+        }
+        return result;
+    }
+
+    @Override
+    public int getVersion() {
+        return 0;
+    }
+
+    @Override
+    public String getManufacturerName() {
+        String result = null;
+        if (Build.VERSION.SDK_INT >= 21) {
+            result = mDevice.getManufacturerName();
+        }
+        if (result == null) {
+            result = String.format("%x", getVendorId());
+        }
+        return result;
+    }
+
+    @Override
+    public String getProductName() {
+        String result = null;
+        if (Build.VERSION.SDK_INT >= 21) {
+            result = mDevice.getProductName();
+        }
+        if (result == null) {
+            result = String.format("%x", getProductId());
+        }
+        return result;
+    }
+
+    @Override
+    public UsbDevice getDevice() {
+        return mDevice;
+    }
+
+    public String getDeviceName() {
+        return getManufacturerName() + " " + getProductName() + "(0x" + String.format("%x", getVendorId()) + "/0x" + String.format("%x", getProductId()) + ")";
+    }
+
+    @Override
+    public boolean open() {
+        mConnection = mManager.getUSBManager().openDevice(mDevice);
+        if (mConnection == null) {
+            Log.w(TAG, "Unable to open USB device " + getDeviceName());
+            return false;
+        }
+
+        // Force claim our interface
+        UsbInterface iface = mDevice.getInterface(mInterfaceIndex);
+        if (!mConnection.claimInterface(iface, true)) {
+            Log.w(TAG, "Failed to claim interfaces on USB device " + getDeviceName());
+            close();
+            return false;
+        }
+
+        // Find the endpoints
+        for (int j = 0; j < iface.getEndpointCount(); j++) {
+            UsbEndpoint endpt = iface.getEndpoint(j);
+            switch (endpt.getDirection()) {
+            case UsbConstants.USB_DIR_IN:
+                if (mInputEndpoint == null) {
+                    mInputEndpoint = endpt;
+                }
+                break;
+            case UsbConstants.USB_DIR_OUT:
+                if (mOutputEndpoint == null) {
+                    mOutputEndpoint = endpt;
+                }
+                break;
+            }
+        }
+
+        // Make sure the required endpoints were present
+        if (mInputEndpoint == null || mOutputEndpoint == null) {
+            Log.w(TAG, "Missing required endpoint on USB device " + getDeviceName());
+            close();
+            return false;
+        }
+
+        // Start listening for input
+        mRunning = true;
+        mInputThread = new InputThread();
+        mInputThread.start();
+
+        return true;
+    }
+
+    @Override
+    public int sendFeatureReport(byte[] report) {
+        int res = -1;
+        int offset = 0;
+        int length = report.length;
+        boolean skipped_report_id = false;
+        byte report_number = report[0];
+
+        if (report_number == 0x0) {
+            ++offset;
+            --length;
+            skipped_report_id = true;
+        }
+
+        res = mConnection.controlTransfer(
+            UsbConstants.USB_TYPE_CLASS | 0x01 /*RECIPIENT_INTERFACE*/ | UsbConstants.USB_DIR_OUT,
+            0x09/*HID set_report*/,
+            (3/*HID feature*/ << 8) | report_number,
+            mInterface,
+            report, offset, length,
+            1000/*timeout millis*/);
+
+        if (res < 0) {
+            Log.w(TAG, "sendFeatureReport() returned " + res + " on device " + getDeviceName());
+            return -1;
+        }
+
+        if (skipped_report_id) {
+            ++length;
+        }
+        return length;
+    }
+
+    @Override
+    public int sendOutputReport(byte[] report) {
+        int r = mConnection.bulkTransfer(mOutputEndpoint, report, report.length, 1000);
+        if (r != report.length) {
+            Log.w(TAG, "sendOutputReport() returned " + r + " on device " + getDeviceName());
+        }
+        return r;
+    }
+
+    @Override
+    public boolean getFeatureReport(byte[] report) {
+        int res = -1;
+        int offset = 0;
+        int length = report.length;
+        boolean skipped_report_id = false;
+        byte report_number = report[0];
+
+        if (report_number == 0x0) {
+            /* Offset the return buffer by 1, so that the report ID
+               will remain in byte 0. */
+            ++offset;
+            --length;
+            skipped_report_id = true;
+        }
+
+        res = mConnection.controlTransfer(
+            UsbConstants.USB_TYPE_CLASS | 0x01 /*RECIPIENT_INTERFACE*/ | UsbConstants.USB_DIR_IN,
+            0x01/*HID get_report*/,
+            (3/*HID feature*/ << 8) | report_number,
+            mInterface,
+            report, offset, length,
+            1000/*timeout millis*/);
+
+        if (res < 0) {
+            Log.w(TAG, "getFeatureReport() returned " + res + " on device " + getDeviceName());
+            return false;
+        }
+
+        if (skipped_report_id) {
+            ++res;
+            ++length;
+        }
+
+        byte[] data;
+        if (res == length) {
+            data = report;
+        } else {
+            data = Arrays.copyOfRange(report, 0, res);
+        }
+        mManager.HIDDeviceFeatureReport(mDeviceId, data);
+
+        return true;
+    }
+
+    @Override
+    public void close() {
+        mRunning = false;
+        if (mInputThread != null) {
+            while (mInputThread.isAlive()) {
+                mInputThread.interrupt();
+                try {
+                    mInputThread.join();
+                } catch (InterruptedException e) {
+                    // Keep trying until we're done
+                }
+            }
+            mInputThread = null;
+        }
+        if (mConnection != null) {
+            UsbInterface iface = mDevice.getInterface(mInterfaceIndex);
+            mConnection.releaseInterface(iface);
+            mConnection.close();
+            mConnection = null;
+        }
+    }
+
+    @Override
+    public void shutdown() {
+        close();
+        mManager = null;
+    }
+
+    @Override
+    public void setFrozen(boolean frozen) {
+        mFrozen = frozen;
+    }
+
+    protected class InputThread extends Thread {
+        @Override
+        public void run() {
+            int packetSize = mInputEndpoint.getMaxPacketSize();
+            byte[] packet = new byte[packetSize];
+            while (mRunning) {
+                int r;
+                try
+                {
+                    r = mConnection.bulkTransfer(mInputEndpoint, packet, packetSize, 1000);
+                }
+                catch (Exception e)
+                {
+                    Log.v(TAG, "Exception in UsbDeviceConnection bulktransfer: " + e);
+                    break;
+                }
+                if (r < 0) {
+                    // Could be a timeout or an I/O error
+                }
+                if (r > 0) {
+                    byte[] data;
+                    if (r == packetSize) {
+                        data = packet;
+                    } else {
+                        data = Arrays.copyOfRange(packet, 0, r);
+                    }
+
+                    if (!mFrozen) {
+                        mManager.HIDDeviceInputReport(mDeviceId, data);
+                    }
+                }
+            }
+        }
+    }
+}

AerofoilAndroid/app/src/main/java/org/libsdl/app/SDL.java

@@ -0,0 +1,84 @@
+package org.libsdl.app;
+
+import android.content.Context;
+
+import java.lang.reflect.*;
+
+/**
+    SDL library initialization
+*/
+public class SDL {
+
+    // This function should be called first and sets up the native code
+    // so it can call into the Java classes
+    public static void setupJNI() {
+        SDLActivity.nativeSetupJNI();
+        SDLAudioManager.nativeSetupJNI();
+        SDLControllerManager.nativeSetupJNI();
+    }
+
+    // This function should be called each time the activity is started
+    public static void initialize() {
+        setContext(null);
+
+        SDLActivity.initialize();
+        SDLAudioManager.initialize();
+        SDLControllerManager.initialize();
+    }
+
+    // This function stores the current activity (SDL or not)
+    public static void setContext(Context context) {
+        mContext = context;
+    }
+
+    public static Context getContext() {
+        return mContext;
+    }
+
+    public static void loadLibrary(String libraryName) throws UnsatisfiedLinkError, SecurityException, NullPointerException {
+
+        if (libraryName == null) {
+            throw new NullPointerException("No library name provided.");
+        }
+
+        try {
+            // Let's see if we have ReLinker available in the project.  This is necessary for 
+            // some projects that have huge numbers of local libraries bundled, and thus may 
+            // trip a bug in Android's native library loader which ReLinker works around.  (If
+            // loadLibrary works properly, ReLinker will simply use the normal Android method
+            // internally.)
+            //
+            // To use ReLinker, just add it as a dependency.  For more information, see 
+            // https://github.com/KeepSafe/ReLinker for ReLinker's repository.
+            //
+            Class relinkClass = mContext.getClassLoader().loadClass("com.getkeepsafe.relinker.ReLinker");
+            Class relinkListenerClass = mContext.getClassLoader().loadClass("com.getkeepsafe.relinker.ReLinker$LoadListener");
+            Class contextClass = mContext.getClassLoader().loadClass("android.content.Context");
+            Class stringClass = mContext.getClassLoader().loadClass("java.lang.String");
+
+            // Get a 'force' instance of the ReLinker, so we can ensure libraries are reinstalled if 
+            // they've changed during updates.
+            Method forceMethod = relinkClass.getDeclaredMethod("force");
+            Object relinkInstance = forceMethod.invoke(null);
+            Class relinkInstanceClass = relinkInstance.getClass();
+
+            // Actually load the library!
+            Method loadMethod = relinkInstanceClass.getDeclaredMethod("loadLibrary", contextClass, stringClass, stringClass, relinkListenerClass);
+            loadMethod.invoke(relinkInstance, mContext, libraryName, null, null);
+        }
+        catch (final Throwable e) {
+            // Fall back
+            try {
+                System.loadLibrary(libraryName);
+            }
+            catch (final UnsatisfiedLinkError ule) {
+                throw ule;
+            }
+            catch (final SecurityException se) {
+                throw se;
+            }
+        }        
+    }
+
+    protected static Context mContext;
+}

AerofoilAndroid/app/src/main/java/org/libsdl/app/SDLAudioManager.java

@@ -0,0 +1,387 @@
+package org.libsdl.app;
+
+import android.media.*;
+import android.os.Build;
+import android.util.Log;
+
+public class SDLAudioManager
+{
+    protected static final String TAG = "SDLAudio";
+
+    protected static AudioTrack mAudioTrack;
+    protected static AudioRecord mAudioRecord;
+
+    public static void initialize() {
+        mAudioTrack = null;
+        mAudioRecord = null;
+    }
+
+    // Audio
+
+    protected static String getAudioFormatString(int audioFormat) {
+        switch (audioFormat) {
+        case AudioFormat.ENCODING_PCM_8BIT:
+            return "8-bit";
+        case AudioFormat.ENCODING_PCM_16BIT:
+            return "16-bit";
+        case AudioFormat.ENCODING_PCM_FLOAT:
+            return "float";
+        default:
+            return Integer.toString(audioFormat);
+        }
+    }
+
+    protected static int[] open(boolean isCapture, int sampleRate, int audioFormat, int desiredChannels, int desiredFrames) {
+        int channelConfig;
+        int sampleSize;
+        int frameSize;
+
+        Log.v(TAG, "Opening " + (isCapture ? "capture" : "playback") + ", requested " + desiredFrames + " frames of " + desiredChannels + " channel " + getAudioFormatString(audioFormat) + " audio at " + sampleRate + " Hz");
+
+        /* On older devices let's use known good settings */
+        if (Build.VERSION.SDK_INT < 21) {
+            if (desiredChannels > 2) {
+                desiredChannels = 2;
+            }
+            if (sampleRate < 8000) {
+                sampleRate = 8000;
+            } else if (sampleRate > 48000) {
+                sampleRate = 48000;
+            }
+        }
+
+        if (audioFormat == AudioFormat.ENCODING_PCM_FLOAT) {
+            int minSDKVersion = (isCapture ? 23 : 21);
+            if (Build.VERSION.SDK_INT < minSDKVersion) {
+                audioFormat = AudioFormat.ENCODING_PCM_16BIT;
+            }
+        }
+        switch (audioFormat)
+        {
+        case AudioFormat.ENCODING_PCM_8BIT:
+            sampleSize = 1;
+            break;
+        case AudioFormat.ENCODING_PCM_16BIT:
+            sampleSize = 2;
+            break;
+        case AudioFormat.ENCODING_PCM_FLOAT:
+            sampleSize = 4;
+            break;
+        default:
+            Log.v(TAG, "Requested format " + audioFormat + ", getting ENCODING_PCM_16BIT");
+            audioFormat = AudioFormat.ENCODING_PCM_16BIT;
+            sampleSize = 2;
+            break;
+        }
+
+        if (isCapture) {
+            switch (desiredChannels) {
+            case 1:
+                channelConfig = AudioFormat.CHANNEL_IN_MONO;
+                break;
+            case 2:
+                channelConfig = AudioFormat.CHANNEL_IN_STEREO;
+                break;
+            default:
+                Log.v(TAG, "Requested " + desiredChannels + " channels, getting stereo");
+                desiredChannels = 2;
+                channelConfig = AudioFormat.CHANNEL_IN_STEREO;
+                break;
+            }
+        } else {
+            switch (desiredChannels) {
+            case 1:
+                channelConfig = AudioFormat.CHANNEL_OUT_MONO;
+                break;
+            case 2:
+                channelConfig = AudioFormat.CHANNEL_OUT_STEREO;
+                break;
+            case 3:
+                channelConfig = AudioFormat.CHANNEL_OUT_STEREO | AudioFormat.CHANNEL_OUT_FRONT_CENTER;
+                break;
+            case 4:
+                channelConfig = AudioFormat.CHANNEL_OUT_QUAD;
+                break;
+            case 5:
+                channelConfig = AudioFormat.CHANNEL_OUT_QUAD | AudioFormat.CHANNEL_OUT_FRONT_CENTER;
+                break;
+            case 6:
+                channelConfig = AudioFormat.CHANNEL_OUT_5POINT1;
+                break;
+            case 7:
+                channelConfig = AudioFormat.CHANNEL_OUT_5POINT1 | AudioFormat.CHANNEL_OUT_BACK_CENTER;
+                break;
+            case 8:
+                if (Build.VERSION.SDK_INT >= 23) {
+                    channelConfig = AudioFormat.CHANNEL_OUT_7POINT1_SURROUND;
+                } else {
+                    Log.v(TAG, "Requested " + desiredChannels + " channels, getting 5.1 surround");
+                    desiredChannels = 6;
+                    channelConfig = AudioFormat.CHANNEL_OUT_5POINT1;
+                }
+                break;
+            default:
+                Log.v(TAG, "Requested " + desiredChannels + " channels, getting stereo");
+                desiredChannels = 2;
+                channelConfig = AudioFormat.CHANNEL_OUT_STEREO;
+                break;
+            }
+
+/*
+            Log.v(TAG, "Speaker configuration (and order of channels):");
+
+            if ((channelConfig & 0x00000004) != 0) {
+                Log.v(TAG, "   CHANNEL_OUT_FRONT_LEFT");
+            }
+            if ((channelConfig & 0x00000008) != 0) {
+                Log.v(TAG, "   CHANNEL_OUT_FRONT_RIGHT");
+            }
+            if ((channelConfig & 0x00000010) != 0) {
+                Log.v(TAG, "   CHANNEL_OUT_FRONT_CENTER");
+            }
+            if ((channelConfig & 0x00000020) != 0) {
+                Log.v(TAG, "   CHANNEL_OUT_LOW_FREQUENCY");
+            }
+            if ((channelConfig & 0x00000040) != 0) {
+                Log.v(TAG, "   CHANNEL_OUT_BACK_LEFT");
+            }
+            if ((channelConfig & 0x00000080) != 0) {
+                Log.v(TAG, "   CHANNEL_OUT_BACK_RIGHT");
+            }
+            if ((channelConfig & 0x00000100) != 0) {
+                Log.v(TAG, "   CHANNEL_OUT_FRONT_LEFT_OF_CENTER");
+            }
+            if ((channelConfig & 0x00000200) != 0) {
+                Log.v(TAG, "   CHANNEL_OUT_FRONT_RIGHT_OF_CENTER");
+            }
+            if ((channelConfig & 0x00000400) != 0) {
+                Log.v(TAG, "   CHANNEL_OUT_BACK_CENTER");
+            }
+            if ((channelConfig & 0x00000800) != 0) {
+                Log.v(TAG, "   CHANNEL_OUT_SIDE_LEFT");
+            }
+            if ((channelConfig & 0x00001000) != 0) {
+                Log.v(TAG, "   CHANNEL_OUT_SIDE_RIGHT");
+            }
+*/
+        }
+        frameSize = (sampleSize * desiredChannels);
+
+        // Let the user pick a larger buffer if they really want -- but ye
+        // gods they probably shouldn't, the minimums are horrifyingly high
+        // latency already
+        int minBufferSize;
+        if (isCapture) {
+            minBufferSize = AudioRecord.getMinBufferSize(sampleRate, channelConfig, audioFormat);
+        } else {
+            minBufferSize = AudioTrack.getMinBufferSize(sampleRate, channelConfig, audioFormat);
+        }
+        desiredFrames = Math.max(desiredFrames, (minBufferSize + frameSize - 1) / frameSize);
+
+        int[] results = new int[4];
+
+        if (isCapture) {
+            if (mAudioRecord == null) {
+                mAudioRecord = new AudioRecord(MediaRecorder.AudioSource.DEFAULT, sampleRate,
+                        channelConfig, audioFormat, desiredFrames * frameSize);
+
+                // see notes about AudioTrack state in audioOpen(), above. Probably also applies here.
+                if (mAudioRecord.getState() != AudioRecord.STATE_INITIALIZED) {
+                    Log.e(TAG, "Failed during initialization of AudioRecord");
+                    mAudioRecord.release();
+                    mAudioRecord = null;
+                    return null;
+                }
+
+                mAudioRecord.startRecording();
+            }
+
+            results[0] = mAudioRecord.getSampleRate();
+            results[1] = mAudioRecord.getAudioFormat();
+            results[2] = mAudioRecord.getChannelCount();
+            results[3] = desiredFrames;
+
+        } else {
+            if (mAudioTrack == null) {
+                mAudioTrack = new AudioTrack(AudioManager.STREAM_MUSIC, sampleRate, channelConfig, audioFormat, desiredFrames * frameSize, AudioTrack.MODE_STREAM);
+
+                // Instantiating AudioTrack can "succeed" without an exception and the track may still be invalid
+                // Ref: https://android.googlesource.com/platform/frameworks/base/+/refs/heads/master/media/java/android/media/AudioTrack.java
+                // Ref: http://developer.android.com/reference/android/media/AudioTrack.html#getState()
+                if (mAudioTrack.getState() != AudioTrack.STATE_INITIALIZED) {
+                    /* Try again, with safer values */
+
+                    Log.e(TAG, "Failed during initialization of Audio Track");
+                    mAudioTrack.release();
+                    mAudioTrack = null;
+                    return null;
+                }
+
+                mAudioTrack.play();
+            }
+
+            results[0] = mAudioTrack.getSampleRate();
+            results[1] = mAudioTrack.getAudioFormat();
+            results[2] = mAudioTrack.getChannelCount();
+            results[3] = desiredFrames;
+        }
+
+        Log.v(TAG, "Opening " + (isCapture ? "capture" : "playback") + ", got " + results[3] + " frames of " + results[2] + " channel " + getAudioFormatString(results[1]) + " audio at " + results[0] + " Hz");
+
+        return results;
+    }
+
+    /**
+     * This method is called by SDL using JNI.
+     */
+    public static int[] audioOpen(int sampleRate, int audioFormat, int desiredChannels, int desiredFrames) {
+        return open(false, sampleRate, audioFormat, desiredChannels, desiredFrames);
+    }
+
+    /**
+     * This method is called by SDL using JNI.
+     */
+    public static void audioWriteFloatBuffer(float[] buffer) {
+        if (mAudioTrack == null) {
+            Log.e(TAG, "Attempted to make audio call with uninitialized audio!");
+            return;
+        }
+
+        for (int i = 0; i < buffer.length;) {
+            int result = mAudioTrack.write(buffer, i, buffer.length - i, AudioTrack.WRITE_BLOCKING);
+            if (result > 0) {
+                i += result;
+            } else if (result == 0) {
+                try {
+                    Thread.sleep(1);
+                } catch(InterruptedException e) {
+                    // Nom nom
+                }
+            } else {
+                Log.w(TAG, "SDL audio: error return from write(float)");
+                return;
+            }
+        }
+    }
+
+    /**
+     * This method is called by SDL using JNI.
+     */
+    public static void audioWriteShortBuffer(short[] buffer) {
+        if (mAudioTrack == null) {
+            Log.e(TAG, "Attempted to make audio call with uninitialized audio!");
+            return;
+        }
+
+        for (int i = 0; i < buffer.length;) {
+            int result = mAudioTrack.write(buffer, i, buffer.length - i);
+            if (result > 0) {
+                i += result;
+            } else if (result == 0) {
+                try {
+                    Thread.sleep(1);
+                } catch(InterruptedException e) {
+                    // Nom nom
+                }
+            } else {
+                Log.w(TAG, "SDL audio: error return from write(short)");
+                return;
+            }
+        }
+    }
+
+    /**
+     * This method is called by SDL using JNI.
+     */
+    public static void audioWriteByteBuffer(byte[] buffer) {
+        if (mAudioTrack == null) {
+            Log.e(TAG, "Attempted to make audio call with uninitialized audio!");
+            return;
+        }
+
+        for (int i = 0; i < buffer.length; ) {
+            int result = mAudioTrack.write(buffer, i, buffer.length - i);
+            if (result > 0) {
+                i += result;
+            } else if (result == 0) {
+                try {
+                    Thread.sleep(1);
+                } catch(InterruptedException e) {
+                    // Nom nom
+                }
+            } else {
+                Log.w(TAG, "SDL audio: error return from write(byte)");
+                return;
+            }
+        }
+    }
+
+    /**
+     * This method is called by SDL using JNI.
+     */
+    public static int[] captureOpen(int sampleRate, int audioFormat, int desiredChannels, int desiredFrames) {
+        return open(true, sampleRate, audioFormat, desiredChannels, desiredFrames);
+    }
+
+    /** This method is called by SDL using JNI. */
+    public static int captureReadFloatBuffer(float[] buffer, boolean blocking) {
+        return mAudioRecord.read(buffer, 0, buffer.length, blocking ? AudioRecord.READ_BLOCKING : AudioRecord.READ_NON_BLOCKING);
+    }
+
+    /** This method is called by SDL using JNI. */
+    public static int captureReadShortBuffer(short[] buffer, boolean blocking) {
+        if (Build.VERSION.SDK_INT < 23) {
+            return mAudioRecord.read(buffer, 0, buffer.length);
+        } else {
+            return mAudioRecord.read(buffer, 0, buffer.length, blocking ? AudioRecord.READ_BLOCKING : AudioRecord.READ_NON_BLOCKING);
+        }
+    }
+
+    /** This method is called by SDL using JNI. */
+    public static int captureReadByteBuffer(byte[] buffer, boolean blocking) {
+        if (Build.VERSION.SDK_INT < 23) {
+            return mAudioRecord.read(buffer, 0, buffer.length);
+        } else {
+            return mAudioRecord.read(buffer, 0, buffer.length, blocking ? AudioRecord.READ_BLOCKING : AudioRecord.READ_NON_BLOCKING);
+        }
+    }
+
+    /** This method is called by SDL using JNI. */
+    public static void audioClose() {
+        if (mAudioTrack != null) {
+            mAudioTrack.stop();
+            mAudioTrack.release();
+            mAudioTrack = null;
+        }
+    }
+
+    /** This method is called by SDL using JNI. */
+    public static void captureClose() {
+        if (mAudioRecord != null) {
+            mAudioRecord.stop();
+            mAudioRecord.release();
+            mAudioRecord = null;
+        }
+    }
+
+    /** This method is called by SDL using JNI. */
+    public static void audioSetThreadPriority(boolean iscapture, int device_id) {
+        try {
+
+            /* Set thread name */
+            if (iscapture) {
+                Thread.currentThread().setName("SDLAudioC" + device_id);
+            } else {
+                Thread.currentThread().setName("SDLAudioP" + device_id);
+            }
+
+            /* Set thread priority */
+            android.os.Process.setThreadPriority(android.os.Process.THREAD_PRIORITY_AUDIO);
+
+        } catch (Exception e) {
+            Log.v(TAG, "modify thread properties failed " + e.toString());
+        }
+    }
+
+    public static native int nativeSetupJNI();
+}

AerofoilAndroid/app/src/main/java/org/libsdl/app/SDLControllerManager.java

@@ -0,0 +1,788 @@
+package org.libsdl.app;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.Comparator;
+import java.util.List;
+
+import android.content.Context;
+import android.os.*;
+import android.view.*;
+import android.util.Log;
+
+
+public class SDLControllerManager
+{
+
+    public static native int nativeSetupJNI();
+
+    public static native int nativeAddJoystick(int device_id, String name, String desc,
+                                               int vendor_id, int product_id,
+                                               boolean is_accelerometer, int button_mask,
+                                               int naxes, int nhats, int nballs);
+    public static native int nativeRemoveJoystick(int device_id);
+    public static native int nativeAddHaptic(int device_id, String name);
+    public static native int nativeRemoveHaptic(int device_id);
+    public static native int onNativePadDown(int device_id, int keycode);
+    public static native int onNativePadUp(int device_id, int keycode);
+    public static native void onNativeJoy(int device_id, int axis,
+                                          float value);
+    public static native void onNativeHat(int device_id, int hat_id,
+                                          int x, int y);
+
+    protected static SDLJoystickHandler mJoystickHandler;
+    protected static SDLHapticHandler mHapticHandler;
+
+    private static final String TAG = "SDLControllerManager";
+
+    public static void initialize() {
+        if (mJoystickHandler == null) {
+            if (Build.VERSION.SDK_INT >= 19) {
+                mJoystickHandler = new SDLJoystickHandler_API19();
+            } else {
+                mJoystickHandler = new SDLJoystickHandler_API16();
+            }
+        }
+
+        if (mHapticHandler == null) {
+            if (Build.VERSION.SDK_INT >= 26) {
+                mHapticHandler = new SDLHapticHandler_API26();
+            } else {
+                mHapticHandler = new SDLHapticHandler();
+            }
+        }
+    }
+
+    // Joystick glue code, just a series of stubs that redirect to the SDLJoystickHandler instance
+    public static boolean handleJoystickMotionEvent(MotionEvent event) {
+        return mJoystickHandler.handleMotionEvent(event);
+    }
+
+    /**
+     * This method is called by SDL using JNI.
+     */
+    public static void pollInputDevices() {
+        mJoystickHandler.pollInputDevices();
+    }
+
+    /**
+     * This method is called by SDL using JNI.
+     */
+    public static void pollHapticDevices() {
+        mHapticHandler.pollHapticDevices();
+    }
+
+    /**
+     * This method is called by SDL using JNI.
+     */
+    public static void hapticRun(int device_id, float intensity, int length) {
+        mHapticHandler.run(device_id, intensity, length);
+    }
+
+    /**
+     * This method is called by SDL using JNI.
+     */
+    public static void hapticStop(int device_id)
+    {
+        mHapticHandler.stop(device_id);
+    }
+
+    // Check if a given device is considered a possible SDL joystick
+    public static boolean isDeviceSDLJoystick(int deviceId) {
+        InputDevice device = InputDevice.getDevice(deviceId);
+        // We cannot use InputDevice.isVirtual before API 16, so let's accept
+        // only nonnegative device ids (VIRTUAL_KEYBOARD equals -1)
+        if ((device == null) || (deviceId < 0)) {
+            return false;
+        }
+        int sources = device.getSources();
+
+        /* This is called for every button press, so let's not spam the logs */
+        /**
+        if ((sources & InputDevice.SOURCE_CLASS_JOYSTICK) != 0) {
+            Log.v(TAG, "Input device " + device.getName() + " has class joystick.");
+        }
+        if ((sources & InputDevice.SOURCE_DPAD) == InputDevice.SOURCE_DPAD) {
+            Log.v(TAG, "Input device " + device.getName() + " is a dpad.");
+        }
+        if ((sources & InputDevice.SOURCE_GAMEPAD) == InputDevice.SOURCE_GAMEPAD) {
+            Log.v(TAG, "Input device " + device.getName() + " is a gamepad.");
+        }
+        **/
+
+        return ((sources & InputDevice.SOURCE_CLASS_JOYSTICK) != 0 ||
+                ((sources & InputDevice.SOURCE_DPAD) == InputDevice.SOURCE_DPAD) ||
+                ((sources & InputDevice.SOURCE_GAMEPAD) == InputDevice.SOURCE_GAMEPAD)
+        );
+    }
+
+}
+
+class SDLJoystickHandler {
+
+    /**
+     * Handles given MotionEvent.
+     * @param event the event to be handled.
+     * @return if given event was processed.
+     */
+    public boolean handleMotionEvent(MotionEvent event) {
+        return false;
+    }
+
+    /**
+     * Handles adding and removing of input devices.
+     */
+    public void pollInputDevices() {
+    }
+}
+
+/* Actual joystick functionality available for API >= 12 devices */
+class SDLJoystickHandler_API16 extends SDLJoystickHandler {
+
+    static class SDLJoystick {
+        public int device_id;
+        public String name;
+        public String desc;
+        public ArrayList<InputDevice.MotionRange> axes;
+        public ArrayList<InputDevice.MotionRange> hats;
+    }
+    static class RangeComparator implements Comparator<InputDevice.MotionRange> {
+        @Override
+        public int compare(InputDevice.MotionRange arg0, InputDevice.MotionRange arg1) {
+            // Some controllers, like the Moga Pro 2, return AXIS_GAS (22) for right trigger and AXIS_BRAKE (23) for left trigger - swap them so they're sorted in the right order for SDL
+            int arg0Axis = arg0.getAxis();
+            int arg1Axis = arg1.getAxis();
+            if (arg0Axis == MotionEvent.AXIS_GAS) {
+                arg0Axis = MotionEvent.AXIS_BRAKE;
+            } else if (arg0Axis == MotionEvent.AXIS_BRAKE) {
+                arg0Axis = MotionEvent.AXIS_GAS;
+            }
+            if (arg1Axis == MotionEvent.AXIS_GAS) {
+                arg1Axis = MotionEvent.AXIS_BRAKE;
+            } else if (arg1Axis == MotionEvent.AXIS_BRAKE) {
+                arg1Axis = MotionEvent.AXIS_GAS;
+            }
+
+            return arg0Axis - arg1Axis;
+        }
+    }
+
+    private ArrayList<SDLJoystick> mJoysticks;
+
+    public SDLJoystickHandler_API16() {
+
+        mJoysticks = new ArrayList<SDLJoystick>();
+    }
+
+    @Override
+    public void pollInputDevices() {
+        int[] deviceIds = InputDevice.getDeviceIds();
+        for(int i=0; i < deviceIds.length; ++i) {
+            SDLJoystick joystick = getJoystick(deviceIds[i]);
+            if (joystick == null) {
+                joystick = new SDLJoystick();
+                InputDevice joystickDevice = InputDevice.getDevice(deviceIds[i]);
+                if (SDLControllerManager.isDeviceSDLJoystick(deviceIds[i])) {
+                    joystick.device_id = deviceIds[i];
+                    joystick.name = joystickDevice.getName();
+                    joystick.desc = getJoystickDescriptor(joystickDevice);
+                    joystick.axes = new ArrayList<InputDevice.MotionRange>();
+                    joystick.hats = new ArrayList<InputDevice.MotionRange>();
+
+                    List<InputDevice.MotionRange> ranges = joystickDevice.getMotionRanges();
+                    Collections.sort(ranges, new RangeComparator());
+                    for (InputDevice.MotionRange range : ranges ) {
+                        if ((range.getSource() & InputDevice.SOURCE_CLASS_JOYSTICK) != 0) {
+                            if (range.getAxis() == MotionEvent.AXIS_HAT_X ||
+                                range.getAxis() == MotionEvent.AXIS_HAT_Y) {
+                                joystick.hats.add(range);
+                            }
+                            else {
+                                joystick.axes.add(range);
+                            }
+                        }
+                    }
+
+                    mJoysticks.add(joystick);
+                    SDLControllerManager.nativeAddJoystick(joystick.device_id, joystick.name, joystick.desc, getVendorId(joystickDevice), getProductId(joystickDevice), false, getButtonMask(joystickDevice), joystick.axes.size(), joystick.hats.size()/2, 0);
+                }
+            }
+        }
+
+        /* Check removed devices */
+        ArrayList<Integer> removedDevices = new ArrayList<Integer>();
+        for(int i=0; i < mJoysticks.size(); i++) {
+            int device_id = mJoysticks.get(i).device_id;
+            int j;
+            for (j=0; j < deviceIds.length; j++) {
+                if (device_id == deviceIds[j]) break;
+            }
+            if (j == deviceIds.length) {
+                removedDevices.add(Integer.valueOf(device_id));
+            }
+        }
+
+        for(int i=0; i < removedDevices.size(); i++) {
+            int device_id = removedDevices.get(i).intValue();
+            SDLControllerManager.nativeRemoveJoystick(device_id);
+            for (int j=0; j < mJoysticks.size(); j++) {
+                if (mJoysticks.get(j).device_id == device_id) {
+                    mJoysticks.remove(j);
+                    break;
+                }
+            }
+        }
+    }
+
+    protected SDLJoystick getJoystick(int device_id) {
+        for(int i=0; i < mJoysticks.size(); i++) {
+            if (mJoysticks.get(i).device_id == device_id) {
+                return mJoysticks.get(i);
+            }
+        }
+        return null;
+    }
+
+    @Override
+    public boolean handleMotionEvent(MotionEvent event) {
+        if ((event.getSource() & InputDevice.SOURCE_JOYSTICK) != 0) {
+            int actionPointerIndex = event.getActionIndex();
+            int action = event.getActionMasked();
+            switch(action) {
+                case MotionEvent.ACTION_MOVE:
+                    SDLJoystick joystick = getJoystick(event.getDeviceId());
+                    if ( joystick != null ) {
+                        for (int i = 0; i < joystick.axes.size(); i++) {
+                            InputDevice.MotionRange range = joystick.axes.get(i);
+                            /* Normalize the value to -1...1 */
+                            float value = ( event.getAxisValue( range.getAxis(), actionPointerIndex) - range.getMin() ) / range.getRange() * 2.0f - 1.0f;
+                            SDLControllerManager.onNativeJoy(joystick.device_id, i, value );
+                        }
+                        for (int i = 0; i < joystick.hats.size(); i+=2) {
+                            int hatX = Math.round(event.getAxisValue( joystick.hats.get(i).getAxis(), actionPointerIndex ) );
+                            int hatY = Math.round(event.getAxisValue( joystick.hats.get(i+1).getAxis(), actionPointerIndex ) );
+                            SDLControllerManager.onNativeHat(joystick.device_id, i/2, hatX, hatY );
+                        }
+                    }
+                    break;
+                default:
+                    break;
+            }
+        }
+        return true;
+    }
+
+    public String getJoystickDescriptor(InputDevice joystickDevice) {
+        String desc = joystickDevice.getDescriptor();
+
+        if (desc != null && !desc.isEmpty()) {
+            return desc;
+        }
+
+        return joystickDevice.getName();
+    }
+    public int getProductId(InputDevice joystickDevice) {
+        return 0;
+    }
+    public int getVendorId(InputDevice joystickDevice) {
+        return 0;
+    }
+    public int getButtonMask(InputDevice joystickDevice) {
+        return -1;
+    }
+}
+
+class SDLJoystickHandler_API19 extends SDLJoystickHandler_API16 {
+
+    @Override
+    public int getProductId(InputDevice joystickDevice) {
+        return joystickDevice.getProductId();
+    }
+
+    @Override
+    public int getVendorId(InputDevice joystickDevice) {
+        return joystickDevice.getVendorId();
+    }
+
+    @Override
+    public int getButtonMask(InputDevice joystickDevice) {
+        int button_mask = 0;
+        int[] keys = new int[] {
+            KeyEvent.KEYCODE_BUTTON_A,
+            KeyEvent.KEYCODE_BUTTON_B,
+            KeyEvent.KEYCODE_BUTTON_X,
+            KeyEvent.KEYCODE_BUTTON_Y,
+            KeyEvent.KEYCODE_BACK,
+            KeyEvent.KEYCODE_BUTTON_MODE,
+            KeyEvent.KEYCODE_BUTTON_START,
+            KeyEvent.KEYCODE_BUTTON_THUMBL,
+            KeyEvent.KEYCODE_BUTTON_THUMBR,
+            KeyEvent.KEYCODE_BUTTON_L1,
+            KeyEvent.KEYCODE_BUTTON_R1,
+            KeyEvent.KEYCODE_DPAD_UP,
+            KeyEvent.KEYCODE_DPAD_DOWN,
+            KeyEvent.KEYCODE_DPAD_LEFT,
+            KeyEvent.KEYCODE_DPAD_RIGHT,
+            KeyEvent.KEYCODE_BUTTON_SELECT,
+            KeyEvent.KEYCODE_DPAD_CENTER,
+
+            // These don't map into any SDL controller buttons directly
+            KeyEvent.KEYCODE_BUTTON_L2,
+            KeyEvent.KEYCODE_BUTTON_R2,
+            KeyEvent.KEYCODE_BUTTON_C,
+            KeyEvent.KEYCODE_BUTTON_Z,
+            KeyEvent.KEYCODE_BUTTON_1,
+            KeyEvent.KEYCODE_BUTTON_2,
+            KeyEvent.KEYCODE_BUTTON_3,
+            KeyEvent.KEYCODE_BUTTON_4,
+            KeyEvent.KEYCODE_BUTTON_5,
+            KeyEvent.KEYCODE_BUTTON_6,
+            KeyEvent.KEYCODE_BUTTON_7,
+            KeyEvent.KEYCODE_BUTTON_8,
+            KeyEvent.KEYCODE_BUTTON_9,
+            KeyEvent.KEYCODE_BUTTON_10,
+            KeyEvent.KEYCODE_BUTTON_11,
+            KeyEvent.KEYCODE_BUTTON_12,
+            KeyEvent.KEYCODE_BUTTON_13,
+            KeyEvent.KEYCODE_BUTTON_14,
+            KeyEvent.KEYCODE_BUTTON_15,
+            KeyEvent.KEYCODE_BUTTON_16,
+        };
+        int[] masks = new int[] {
+            (1 << 0),   // A -> A
+            (1 << 1),   // B -> B
+            (1 << 2),   // X -> X
+            (1 << 3),   // Y -> Y
+            (1 << 4),   // BACK -> BACK
+            (1 << 5),   // MODE -> GUIDE
+            (1 << 6),   // START -> START
+            (1 << 7),   // THUMBL -> LEFTSTICK
+            (1 << 8),   // THUMBR -> RIGHTSTICK
+            (1 << 9),   // L1 -> LEFTSHOULDER
+            (1 << 10),  // R1 -> RIGHTSHOULDER
+            (1 << 11),  // DPAD_UP -> DPAD_UP
+            (1 << 12),  // DPAD_DOWN -> DPAD_DOWN
+            (1 << 13),  // DPAD_LEFT -> DPAD_LEFT
+            (1 << 14),  // DPAD_RIGHT -> DPAD_RIGHT
+            (1 << 4),   // SELECT -> BACK
+            (1 << 0),   // DPAD_CENTER -> A
+            (1 << 15),  // L2 -> ??
+            (1 << 16),  // R2 -> ??
+            (1 << 17),  // C -> ??
+            (1 << 18),  // Z -> ??
+            (1 << 20),  // 1 -> ??
+            (1 << 21),  // 2 -> ??
+            (1 << 22),  // 3 -> ??
+            (1 << 23),  // 4 -> ??
+            (1 << 24),  // 5 -> ??
+            (1 << 25),  // 6 -> ??
+            (1 << 26),  // 7 -> ??
+            (1 << 27),  // 8 -> ??
+            (1 << 28),  // 9 -> ??
+            (1 << 29),  // 10 -> ??
+            (1 << 30),  // 11 -> ??
+            (1 << 31),  // 12 -> ??
+            // We're out of room...
+            0xFFFFFFFF,  // 13 -> ??
+            0xFFFFFFFF,  // 14 -> ??
+            0xFFFFFFFF,  // 15 -> ??
+            0xFFFFFFFF,  // 16 -> ??
+        };
+        boolean[] has_keys = joystickDevice.hasKeys(keys);
+        for (int i = 0; i < keys.length; ++i) {
+            if (has_keys[i]) {
+                button_mask |= masks[i];
+            }
+        }
+        return button_mask;
+    }
+}
+
+class SDLHapticHandler_API26 extends SDLHapticHandler {
+    @Override
+    public void run(int device_id, float intensity, int length) {
+        SDLHaptic haptic = getHaptic(device_id);
+        if (haptic != null) {
+            Log.d("SDL", "Rtest: Vibe with intensity " + intensity + " for " + length);
+            if (intensity == 0.0f) {
+                stop(device_id);
+                return;
+            }
+
+            int vibeValue = Math.round(intensity * 255);
+
+            if (vibeValue > 255) {
+                vibeValue = 255;
+            }
+            if (vibeValue < 1) {
+                stop(device_id);
+                return;
+            }
+            try {
+                haptic.vib.vibrate(VibrationEffect.createOneShot(length, vibeValue));
+            }
+            catch (Exception e) {
+                // Fall back to the generic method, which uses DEFAULT_AMPLITUDE, but works even if
+                // something went horribly wrong with the Android 8.0 APIs.
+                haptic.vib.vibrate(length);
+            }
+        }
+    }
+}
+
+class SDLHapticHandler {
+
+    class SDLHaptic {
+        public int device_id;
+        public String name;
+        public Vibrator vib;
+    }
+
+    private ArrayList<SDLHaptic> mHaptics;
+
+    public SDLHapticHandler() {
+        mHaptics = new ArrayList<SDLHaptic>();
+    }
+
+    public void run(int device_id, float intensity, int length) {
+        SDLHaptic haptic = getHaptic(device_id);
+        if (haptic != null) {
+            haptic.vib.vibrate(length);
+        }
+    }
+
+    public void stop(int device_id) {
+        SDLHaptic haptic = getHaptic(device_id);
+        if (haptic != null) {
+            haptic.vib.cancel();
+        }
+    }
+
+    public void pollHapticDevices() {
+
+        final int deviceId_VIBRATOR_SERVICE = 999999;
+        boolean hasVibratorService = false;
+
+        int[] deviceIds = InputDevice.getDeviceIds();
+        // It helps processing the device ids in reverse order
+        // For example, in the case of the XBox 360 wireless dongle,
+        // so the first controller seen by SDL matches what the receiver
+        // considers to be the first controller
+
+        for (int i = deviceIds.length - 1; i > -1; i--) {
+            SDLHaptic haptic = getHaptic(deviceIds[i]);
+            if (haptic == null) {
+                InputDevice device = InputDevice.getDevice(deviceIds[i]);
+                Vibrator vib = device.getVibrator();
+                if (vib.hasVibrator()) {
+                    haptic = new SDLHaptic();
+                    haptic.device_id = deviceIds[i];
+                    haptic.name = device.getName();
+                    haptic.vib = vib;
+                    mHaptics.add(haptic);
+                    SDLControllerManager.nativeAddHaptic(haptic.device_id, haptic.name);
+                }
+            }
+        }
+
+        /* Check VIBRATOR_SERVICE */
+        Vibrator vib = (Vibrator) SDL.getContext().getSystemService(Context.VIBRATOR_SERVICE);
+        if (vib != null) {
+            hasVibratorService = vib.hasVibrator();
+
+            if (hasVibratorService) {
+                SDLHaptic haptic = getHaptic(deviceId_VIBRATOR_SERVICE);
+                if (haptic == null) {
+                    haptic = new SDLHaptic();
+                    haptic.device_id = deviceId_VIBRATOR_SERVICE;
+                    haptic.name = "VIBRATOR_SERVICE";
+                    haptic.vib = vib;
+                    mHaptics.add(haptic);
+                    SDLControllerManager.nativeAddHaptic(haptic.device_id, haptic.name);
+                }
+            }
+        }
+
+        /* Check removed devices */
+        ArrayList<Integer> removedDevices = new ArrayList<Integer>();
+        for(int i=0; i < mHaptics.size(); i++) {
+            int device_id = mHaptics.get(i).device_id;
+            int j;
+            for (j=0; j < deviceIds.length; j++) {
+                if (device_id == deviceIds[j]) break;
+            }
+
+            if (device_id == deviceId_VIBRATOR_SERVICE && hasVibratorService) {
+                // don't remove the vibrator if it is still present
+            } else if (j == deviceIds.length) {
+                removedDevices.add(device_id);
+            }
+        }
+
+        for(int i=0; i < removedDevices.size(); i++) {
+            int device_id = removedDevices.get(i);
+            SDLControllerManager.nativeRemoveHaptic(device_id);
+            for (int j=0; j < mHaptics.size(); j++) {
+                if (mHaptics.get(j).device_id == device_id) {
+                    mHaptics.remove(j);
+                    break;
+                }
+            }
+        }
+    }
+
+    protected SDLHaptic getHaptic(int device_id) {
+        for(int i=0; i < mHaptics.size(); i++) {
+            if (mHaptics.get(i).device_id == device_id) {
+                return mHaptics.get(i);
+            }
+        }
+        return null;
+    }
+}
+
+class SDLGenericMotionListener_API12 implements View.OnGenericMotionListener {
+    // Generic Motion (mouse hover, joystick...) events go here
+    @Override
+    public boolean onGenericMotion(View v, MotionEvent event) {
+        float x, y;
+        int action;
+
+        switch ( event.getSource() ) {
+            case InputDevice.SOURCE_JOYSTICK:
+            case InputDevice.SOURCE_GAMEPAD:
+            case InputDevice.SOURCE_DPAD:
+                return SDLControllerManager.handleJoystickMotionEvent(event);
+
+            case InputDevice.SOURCE_MOUSE:
+                action = event.getActionMasked();
+                switch (action) {
+                    case MotionEvent.ACTION_SCROLL:
+                        x = event.getAxisValue(MotionEvent.AXIS_HSCROLL, 0);
+                        y = event.getAxisValue(MotionEvent.AXIS_VSCROLL, 0);
+                        SDLActivity.onNativeMouse(0, action, x, y, false);
+                        return true;
+
+                    case MotionEvent.ACTION_HOVER_MOVE:
+                        x = event.getX(0);
+                        y = event.getY(0);
+
+                        SDLActivity.onNativeMouse(0, action, x, y, false);
+                        return true;
+
+                    default:
+                        break;
+                }
+                break;
+
+            default:
+                break;
+        }
+
+        // Event was not managed
+        return false;
+    }
+
+    public boolean supportsRelativeMouse() {
+        return false;
+    }
+
+    public boolean inRelativeMode() {
+        return false;
+    }
+
+    public boolean setRelativeMouseEnabled(boolean enabled) {
+        return false;
+    }
+
+    public void reclaimRelativeMouseModeIfNeeded()
+    {
+
+    }
+
+    public float getEventX(MotionEvent event) {
+        return event.getX(0);
+    }
+
+    public float getEventY(MotionEvent event) {
+        return event.getY(0);
+    }
+
+}
+
+class SDLGenericMotionListener_API24 extends SDLGenericMotionListener_API12 {
+    // Generic Motion (mouse hover, joystick...) events go here
+
+    private boolean mRelativeModeEnabled;
+
+    @Override
+    public boolean onGenericMotion(View v, MotionEvent event) {
+
+        // Handle relative mouse mode
+        if (mRelativeModeEnabled) {
+            if (event.getSource() == InputDevice.SOURCE_MOUSE) {
+                int action = event.getActionMasked();
+                if (action == MotionEvent.ACTION_HOVER_MOVE) {
+                    float x = event.getAxisValue(MotionEvent.AXIS_RELATIVE_X);
+                    float y = event.getAxisValue(MotionEvent.AXIS_RELATIVE_Y);
+                    SDLActivity.onNativeMouse(0, action, x, y, true);
+                    return true;
+                }
+            }
+        }
+
+        // Event was not managed, call SDLGenericMotionListener_API12 method
+        return super.onGenericMotion(v, event);
+    }
+
+    @Override
+    public boolean supportsRelativeMouse() {
+        return true;
+    }
+
+    @Override
+    public boolean inRelativeMode() {
+        return mRelativeModeEnabled;
+    }
+
+    @Override
+    public boolean setRelativeMouseEnabled(boolean enabled) {
+        mRelativeModeEnabled = enabled;
+        return true;
+    }
+
+    @Override
+    public float getEventX(MotionEvent event) {
+        if (mRelativeModeEnabled) {
+            return event.getAxisValue(MotionEvent.AXIS_RELATIVE_X);
+        }
+        else {
+            return event.getX(0);
+        }
+    }
+
+    @Override
+    public float getEventY(MotionEvent event) {
+        if (mRelativeModeEnabled) {
+            return event.getAxisValue(MotionEvent.AXIS_RELATIVE_Y);
+        }
+        else {
+            return event.getY(0);
+        }
+    }
+}
+
+
+class SDLGenericMotionListener_API26 extends SDLGenericMotionListener_API24 {
+    // Generic Motion (mouse hover, joystick...) events go here
+    private boolean mRelativeModeEnabled;
+
+    @Override
+    public boolean onGenericMotion(View v, MotionEvent event) {
+        float x, y;
+        int action;
+
+        switch ( event.getSource() ) {
+            case InputDevice.SOURCE_JOYSTICK:
+            case InputDevice.SOURCE_GAMEPAD:
+            case InputDevice.SOURCE_DPAD:
+                return SDLControllerManager.handleJoystickMotionEvent(event);
+
+            case InputDevice.SOURCE_MOUSE:
+            // DeX desktop mouse cursor is a separate non-standard input type.
+            case InputDevice.SOURCE_MOUSE | InputDevice.SOURCE_TOUCHSCREEN:
+                action = event.getActionMasked();
+                switch (action) {
+                    case MotionEvent.ACTION_SCROLL:
+                        x = event.getAxisValue(MotionEvent.AXIS_HSCROLL, 0);
+                        y = event.getAxisValue(MotionEvent.AXIS_VSCROLL, 0);
+                        SDLActivity.onNativeMouse(0, action, x, y, false);
+                        return true;
+
+                    case MotionEvent.ACTION_HOVER_MOVE:
+                        x = event.getX(0);
+                        y = event.getY(0);
+                        SDLActivity.onNativeMouse(0, action, x, y, false);
+                        return true;
+
+                    default:
+                        break;
+                }
+                break;
+
+            case InputDevice.SOURCE_MOUSE_RELATIVE:
+                action = event.getActionMasked();
+                switch (action) {
+                    case MotionEvent.ACTION_SCROLL:
+                        x = event.getAxisValue(MotionEvent.AXIS_HSCROLL, 0);
+                        y = event.getAxisValue(MotionEvent.AXIS_VSCROLL, 0);
+                        SDLActivity.onNativeMouse(0, action, x, y, false);
+                        return true;
+
+                    case MotionEvent.ACTION_HOVER_MOVE:
+                        x = event.getX(0);
+                        y = event.getY(0);
+                        SDLActivity.onNativeMouse(0, action, x, y, true);
+                        return true;
+
+                    default:
+                        break;
+                }
+                break;
+
+            default:
+                break;
+        }
+
+        // Event was not managed
+        return false;
+    }
+
+    @Override
+    public boolean supportsRelativeMouse() {
+        return (!SDLActivity.isDeXMode() || (Build.VERSION.SDK_INT >= 27));
+    }
+
+    @Override
+    public boolean inRelativeMode() {
+        return mRelativeModeEnabled;
+    }
+
+    @Override
+    public boolean setRelativeMouseEnabled(boolean enabled) {
+        if (!SDLActivity.isDeXMode() || (Build.VERSION.SDK_INT >= 27)) {
+            if (enabled) {
+                SDLActivity.getContentView().requestPointerCapture();
+            }
+            else {
+                SDLActivity.getContentView().releasePointerCapture();
+            }
+            mRelativeModeEnabled = enabled;
+            return true;
+        }
+        else
+        {
+            return false;
+        }
+    }
+
+    @Override
+    public void reclaimRelativeMouseModeIfNeeded()
+    {
+        if (mRelativeModeEnabled && !SDLActivity.isDeXMode()) {
+            SDLActivity.getContentView().requestPointerCapture();
+        }
+    }
+
+    @Override
+    public float getEventX(MotionEvent event) {
+        // Relative mouse in capture mode will only have relative for X/Y
+        return event.getX(0);
+    }
+
+    @Override
+    public float getEventY(MotionEvent event) {
+        // Relative mouse in capture mode will only have relative for X/Y
+        return event.getY(0);
+    }
+}

AerofoilAndroid/app/src/main/java/org/thecodedeposit/aerofoil/GpActivity.java

@@ -0,0 +1,105 @@
+package org.thecodedeposit.aerofoil;
+
+import org.libsdl.app.SDLActivity;
+
+import android.content.ContentResolver;
+import android.content.ContentValues;
+import android.content.Context;
+import android.content.Intent;
+import android.content.res.AssetManager;
+import android.net.Uri;
+import android.os.Bundle;
+import android.os.Environment;
+import android.os.ParcelFileDescriptor;
+import android.provider.MediaStore;
+
+import java.io.FileNotFoundException;
+import java.io.IOException;
+import java.io.OutputStream;
+
+public class GpActivity extends SDLActivity
+{
+    private static final int SOURCE_EXPORT_REQUEST_ID = 20;
+
+    private AssetManager assetManager;
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState)
+    {
+        super.onCreate(savedInstanceState);
+
+        assetManager = getAssets();
+    }
+
+    public String[] scanAssetDirectory(String directory)
+    {
+        try
+        {
+            return this.assetManager.list(directory);
+        }
+        catch (java.io.IOException ex)
+        {
+            return new String[0];
+        }
+    }
+
+    @Override
+    protected void onActivityResult(int requestCode, int resultCode, Intent intent)
+    {
+        if (requestCode == SOURCE_EXPORT_REQUEST_ID)
+        {
+            if (resultCode == RESULT_OK)
+            {
+                Uri uri = intent.getData();
+                Context context = getContext();
+                ContentResolver contentResolver = context.getContentResolver();
+                try
+                {
+                    ParcelFileDescriptor fd = contentResolver.openFileDescriptor(uri, "w");
+                    GpFileSystemAPI.nativePostSourceExportRequest(false, fd.getFd(), fd);
+                }
+                catch (FileNotFoundException e)
+                {
+                    GpFileSystemAPI.nativePostSourceExportRequest(true, 0, null);
+                    return;
+                }
+                catch (IOException e)
+                {
+                    GpFileSystemAPI.nativePostSourceExportRequest(true, 0, null);
+                    return;
+                }
+                catch (Exception e)
+                {
+                    GpFileSystemAPI.nativePostSourceExportRequest(true, 0, null);
+                    return;
+                }
+            }
+            else
+                GpFileSystemAPI.nativePostSourceExportRequest(true, 0, null);
+        }
+        else
+        {
+            super.onActivityResult(requestCode, resultCode, intent);
+        }
+    }
+
+    public void selectSourceExportPath(String fname)
+    {
+        Intent intent = new Intent(Intent.ACTION_CREATE_DOCUMENT)
+                .setType("application/zip")
+                .addCategory(Intent.CATEGORY_OPENABLE)
+                .putExtra(Intent.EXTRA_TITLE, fname);
+        startActivityForResult(intent, SOURCE_EXPORT_REQUEST_ID);
+    }
+
+    public void closeSourceExportPFD(Object obj)
+    {
+        try
+        {
+            ((ParcelFileDescriptor) obj).close();
+        }
+        catch (IOException e)
+        {
+        }
+    }
+}

AerofoilAndroid/app/src/main/java/org/thecodedeposit/aerofoil/GpFileSystemAPI.java

@@ -0,0 +1,6 @@
+package org.thecodedeposit.aerofoil;
+
+public class GpFileSystemAPI
+{
+    public static native void nativePostSourceExportRequest(boolean cancelled, int fd, Object pfd);
+}

AerofoilAndroid/app/src/main/java/org/thecodedeposit/aerofoil/GpSystemServices.java

@@ -0,0 +1,5 @@
+package org.thecodedeposit.aerofoil;
+
+public class GpSystemServices
+{
+}

AerofoilAndroid/app/src/main/res/values/colors.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <color name="colorPrimary">#3F51B5</color>
+    <color name="colorPrimaryDark">#303F9F</color>
+    <color name="colorAccent">#FF4081</color>
+</resources>

AerofoilAndroid/app/src/main/res/values/strings.xml

@@ -0,0 +1,3 @@
+<resources>
+    <string name="app_name">Aerofoil</string>
+</resources>

AerofoilAndroid/app/src/main/res/values/styles.xml

@@ -0,0 +1,8 @@
+<resources>
+
+    <!-- Base application theme. -->
+    <style name="AppTheme" parent="android:Theme.Holo.Light.DarkActionBar">
+        <!-- Customize your theme here. -->
+    </style>
+
+</resources>

AerofoilAndroid/build.gradle

@@ -0,0 +1,25 @@
+// Top-level build file where you can add configuration options common to all sub-projects/modules.
+
+buildscript {
+    repositories {
+        jcenter()
+        google()
+    }
+    dependencies {
+        classpath 'com.android.tools.build:gradle:4.1.1'
+
+        // NOTE: Do not place your application dependencies here; they belong
+        // in the individual module build.gradle files
+    }
+}
+
+allprojects {
+    repositories {
+        jcenter()
+        google()
+    }
+}
+
+task clean(type: Delete) {
+    delete rootProject.buildDir
+}

AerofoilAndroid/copy_packaged_resources.bat

@@ -0,0 +1,12 @@
+cd app
+cd src
+cd main
+cd assets
+rmdir /S /Q Packaged
+mkdir Packaged
+cd Packaged
+rmdir /S /Q Houses
+mkdir Houses
+copy ..\..\..\..\..\..\Packaged\*.gpa .\
+copy ..\..\..\..\..\..\Packaged\Houses\* Houses\
+cd ..

AerofoilAndroid/copy_source_package.bat

@@ -0,0 +1,9 @@
+cd ..
+copy /Y DefaultTimestamp.timestamp AerofoilAndroid\app\src\main\assets\Packaged\DefaultTimestamp.timestamp
+del AerofoilAndroid\app\src\main\assets\Packaged\SourceCode.zip
+del AerofoilAndroid\app\src\main\assets\Packaged\SourceCode.pkg
+git archive -0 --format zip -o AerofoilAndroid\app\src\main\assets\Packaged\SourceCode.zip HEAD
+tools\7z.exe d AerofoilAndroid\app\src\main\assets\Packaged\SourceCode.zip GliderProData\
+cd AerofoilAndroid\app\src\main\assets\Packaged
+rename SourceCode.zip SourceCode.pkg
+pause

AerofoilAndroid/gradle.properties

@@ -0,0 +1,17 @@
+# Project-wide Gradle settings.
+
+# IDE (e.g. Android Studio) users:
+# Gradle settings configured through the IDE *will override*
+# any settings specified in this file.
+
+# For more details on how to configure your build environment visit
+# http://www.gradle.org/docs/current/userguide/build_environment.html
+
+# Specifies the JVM arguments used for the daemon process.
+# The setting is particularly useful for tweaking memory settings.
+org.gradle.jvmargs=-Xmx1536m
+
+# When configured, Gradle will run in incubating parallel mode.
+# This option should only be used with decoupled projects. More details, visit
+# http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects
+# org.gradle.parallel=true

AerofoilAndroid/gradle/wrapper/gradle-wrapper.properties

@@ -0,0 +1,6 @@
+#Sat Oct 17 02:06:49 EDT 2020
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-6.5-all.zip

AerofoilAndroid/gradlew

@@ -0,0 +1,160 @@
+#!/usr/bin/env bash
+
+##############################################################################
+##
+##  Gradle start up script for UN*X
+##
+##############################################################################
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS=""
+
+APP_NAME="Gradle"
+APP_BASE_NAME=`basename "$0"`
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD="maximum"
+
+warn ( ) {
+    echo "$*"
+}
+
+die ( ) {
+    echo
+    echo "$*"
+    echo
+    exit 1
+}
+
+# OS specific support (must be 'true' or 'false').
+cygwin=false
+msys=false
+darwin=false
+case "`uname`" in
+  CYGWIN* )
+    cygwin=true
+    ;;
+  Darwin* )
+    darwin=true
+    ;;
+  MINGW* )
+    msys=true
+    ;;
+esac
+
+# Attempt to set APP_HOME
+# Resolve links: $0 may be a link
+PRG="$0"
+# Need this for relative symlinks.
+while [ -h "$PRG" ] ; do
+    ls=`ls -ld "$PRG"`
+    link=`expr "$ls" : '.*-> \(.*\)$'`
+    if expr "$link" : '/.*' > /dev/null; then
+        PRG="$link"
+    else
+        PRG=`dirname "$PRG"`"/$link"
+    fi
+done
+SAVED="`pwd`"
+cd "`dirname \"$PRG\"`/" >/dev/null
+APP_HOME="`pwd -P`"
+cd "$SAVED" >/dev/null
+
+CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
+
+# Determine the Java command to use to start the JVM.
+if [ -n "$JAVA_HOME" ] ; then
+    if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
+        # IBM's JDK on AIX uses strange locations for the executables
+        JAVACMD="$JAVA_HOME/jre/sh/java"
+    else
+        JAVACMD="$JAVA_HOME/bin/java"
+    fi
+    if [ ! -x "$JAVACMD" ] ; then
+        die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+    fi
+else
+    JAVACMD="java"
+    which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+fi
+
+# Increase the maximum file descriptors if we can.
+if [ "$cygwin" = "false" -a "$darwin" = "false" ] ; then
+    MAX_FD_LIMIT=`ulimit -H -n`
+    if [ $? -eq 0 ] ; then
+        if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
+            MAX_FD="$MAX_FD_LIMIT"
+        fi
+        ulimit -n $MAX_FD
+        if [ $? -ne 0 ] ; then
+            warn "Could not set maximum file descriptor limit: $MAX_FD"
+        fi
+    else
+        warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
+    fi
+fi
+
+# For Darwin, add options to specify how the application appears in the dock
+if $darwin; then
+    GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
+fi
+
+# For Cygwin, switch paths to Windows format before running java
+if $cygwin ; then
+    APP_HOME=`cygpath --path --mixed "$APP_HOME"`
+    CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
+    JAVACMD=`cygpath --unix "$JAVACMD"`
+
+    # We build the pattern for arguments to be converted via cygpath
+    ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
+    SEP=""
+    for dir in $ROOTDIRSRAW ; do
+        ROOTDIRS="$ROOTDIRS$SEP$dir"
+        SEP="|"
+    done
+    OURCYGPATTERN="(^($ROOTDIRS))"
+    # Add a user-defined pattern to the cygpath arguments
+    if [ "$GRADLE_CYGPATTERN" != "" ] ; then
+        OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
+    fi
+    # Now convert the arguments - kludge to limit ourselves to /bin/sh
+    i=0
+    for arg in "$@" ; do
+        CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
+        CHECK2=`echo "$arg"|egrep -c "^-"`                                 ### Determine if an option
+
+        if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then                    ### Added a condition
+            eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
+        else
+            eval `echo args$i`="\"$arg\""
+        fi
+        i=$((i+1))
+    done
+    case $i in
+        (0) set -- ;;
+        (1) set -- "$args0" ;;
+        (2) set -- "$args0" "$args1" ;;
+        (3) set -- "$args0" "$args1" "$args2" ;;
+        (4) set -- "$args0" "$args1" "$args2" "$args3" ;;
+        (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
+        (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
+        (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
+        (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
+        (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
+    esac
+fi
+
+# Split up the JVM_OPTS And GRADLE_OPTS values into an array, following the shell quoting and substitution rules
+function splitJvmOpts() {
+    JVM_OPTS=("$@")
+}
+eval splitJvmOpts $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS
+JVM_OPTS[${#JVM_OPTS[*]}]="-Dorg.gradle.appname=$APP_BASE_NAME"
+
+exec "$JAVACMD" "${JVM_OPTS[@]}" -classpath "$CLASSPATH" org.gradle.wrapper.GradleWrapperMain "$@"

AerofoilAndroid/gradlew.bat

@@ -0,0 +1,90 @@
+@if "%DEBUG%" == "" @echo off
+@rem ##########################################################################
+@rem
+@rem  Gradle startup script for Windows
+@rem
+@rem ##########################################################################
+
+@rem Set local scope for the variables with windows NT shell
+if "%OS%"=="Windows_NT" setlocal
+
+@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+set DEFAULT_JVM_OPTS=
+
+set DIRNAME=%~dp0
+if "%DIRNAME%" == "" set DIRNAME=.
+set APP_BASE_NAME=%~n0
+set APP_HOME=%DIRNAME%
+
+@rem Find java.exe
+if defined JAVA_HOME goto findJavaFromJavaHome
+
+set JAVA_EXE=java.exe
+%JAVA_EXE% -version >NUL 2>&1
+if "%ERRORLEVEL%" == "0" goto init
+
+echo.
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:findJavaFromJavaHome
+set JAVA_HOME=%JAVA_HOME:"=%
+set JAVA_EXE=%JAVA_HOME%/bin/java.exe
+
+if exist "%JAVA_EXE%" goto init
+
+echo.
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:init
+@rem Get command-line arguments, handling Windowz variants
+
+if not "%OS%" == "Windows_NT" goto win9xME_args
+if "%@eval[2+2]" == "4" goto 4NT_args
+
+:win9xME_args
+@rem Slurp the command line arguments.
+set CMD_LINE_ARGS=
+set _SKIP=2
+
+:win9xME_args_slurp
+if "x%~1" == "x" goto execute
+
+set CMD_LINE_ARGS=%*
+goto execute
+
+:4NT_args
+@rem Get arguments from the 4NT Shell from JP Software
+set CMD_LINE_ARGS=%$
+
+:execute
+@rem Setup the command line
+
+set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
+
+@rem Execute Gradle
+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS%
+
+:end
+@rem End local scope for the variables with windows NT shell
+if "%ERRORLEVEL%"=="0" goto mainEnd
+
+:fail
+rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
+rem the _cmd.exe /c_ return code!
+if  not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
+exit /b 1
+
+:mainEnd
+if "%OS%"=="Windows_NT" endlocal
+
+:omega

AerofoilAndroid/make_symlinks.bat

@@ -0,0 +1,21 @@
+@setlocal enableextensions
+@cd /d "%~dp0"
+
+call remove_symlinks.bat
+
+
+mklink /D app\jni\AerofoilSDL ..\..\..\AerofoilSDL
+mklink /D app\jni\Common ..\..\..\Common
+mklink /D app\jni\SDL2 ..\..\..\SDL2-2.0.12
+mklink /D app\jni\GpApp ..\..\..\GpApp
+mklink /D app\jni\GpShell ..\..\..\GpShell
+mklink /D app\jni\GpCommon ..\..\..\GpCommon
+mklink /D app\jni\GpFontHandler_FreeType2 ..\..\..\GpFontHandler_FreeType2
+mklink /D app\jni\PortabilityLayer ..\..\..\PortabilityLayer
+mklink /D app\jni\FreeType ..\..\..\FreeType
+mklink /D app\jni\rapidjson ..\..\..\rapidjson
+mklink /D app\jni\MacRomanConversion ..\..\..\MacRomanConversion
+mklink /D app\jni\stb ..\..\..\stb
+mklink /D app\src\main\assets\Resources ..\..\..\..\..\Resources
+
+pause

AerofoilAndroid/remove_symlinks.bat

@@ -0,0 +1,17 @@
+@setlocal enableextensions
+@cd /d "%~dp0"
+
+rmdir app\jni\AerofoilSDL
+rmdir app\jni\Common
+rmdir app\jni\SDL2
+rmdir app\jni\GpShell
+rmdir app\jni\GpCommon
+rmdir app\jni\GpApp
+rmdir app\jni\GpFontHandler_FreeType2
+rmdir app\jni\PortabilityLayer
+rmdir app\jni\FreeType
+rmdir app\jni\zlib
+rmdir app\jni\rapidjson
+rmdir app\jni\MacRomanConversion
+rmdir app\jni\stb
+rmdir app\src\main\assets\Resources

AerofoilAndroid/settings.gradle

@@ -0,0 +1 @@
+include ':app'

AerofoilSDL/AerofoilSDL.vcxproj

@@ -40,6 +40,10 @@
     <Import Project="AerofoilSDL.props" />
     <Import Project="..\Common.props" />
     <Import Project="..\GpShell.props" />
+    <Import Project="..\GpMainApp.props" />
+    <Import Project="..\PortabilityLayer.props" />
+    <Import Project="..\GpCommon.props" />
+    <Import Project="..\Debug.props" />
   </ImportGroup>
   <ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
     <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
@@ -47,6 +51,9 @@
     <Import Project="..\Common.props" />
     <Import Project="..\GpShell.props" />
     <Import Project="..\Release.props" />
+    <Import Project="..\GpMainApp.props" />
+    <Import Project="..\PortabilityLayer.props" />
+    <Import Project="..\GpCommon.props" />
   </ImportGroup>
   <PropertyGroup Label="UserMacros" />
   <PropertyGroup />
@@ -62,6 +69,7 @@
     <Link>
       <EnableCOMDATFolding>true</EnableCOMDATFolding>
       <OptimizeReferences>true</OptimizeReferences>
+      <AdditionalDependencies>shlwapi.lib;%(AdditionalDependencies)</AdditionalDependencies>
     </Link>
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
@@ -71,9 +79,49 @@
       <SDLCheck>true</SDLCheck>
       <ConformanceMode>true</ConformanceMode>
     </ClCompile>
+    <Link>
+      <AdditionalDependencies>shlwapi.lib;%(AdditionalDependencies)</AdditionalDependencies>
+    </Link>
   </ItemDefinitionGroup>
   <ItemGroup>
+    <ClCompile Include="..\Aerofoil\GpColorCursor_Win32.cpp" />
+    <ClCompile Include="..\Aerofoil\GpFileStream_Win32.cpp" />
+    <ClCompile Include="..\Aerofoil\GpFileSystem_Win32.cpp" />
+    <ClCompile Include="..\Aerofoil\GpLogDriver_Win32.cpp" />
+    <ClCompile Include="..\Aerofoil\GpMutex_Win32.cpp" />
+    <ClCompile Include="..\Aerofoil\GpSystemServices_Win32.cpp" />
+    <ClCompile Include="..\Aerofoil\GpThreadEvent_Win32.cpp" />
+    <ClCompile Include="GpAudioDriver_SDL2.cpp" />
+    <ClCompile Include="GpDisplayDriver_SDL_GL2.cpp" />
+    <ClCompile Include="GpFiberStarter_SDL.cpp" />
+    <ClCompile Include="GpFiber_SDL.cpp" />
     <ClCompile Include="GpMain_SDL_Win32.cpp" />
+    <ClCompile Include="ShaderCode\CopyQuadP.cpp" />
+    <ClCompile Include="ShaderCode\DrawQuadPaletteP.cpp" />
+    <ClCompile Include="ShaderCode\DrawQuadV.cpp" />
+    <ClCompile Include="ShaderCode\ScaleQuadP.cpp" />
+  </ItemGroup>
+  <ItemGroup>
+    <ProjectReference Include="..\GpApp\GpApp.vcxproj">
+      <Project>{6233c3f2-5781-488e-b190-4fa8836f5a77}</Project>
+    </ProjectReference>
+    <ProjectReference Include="..\GpAudioDriver_XAudio2\GpAudioDriver_XAudio2.vcxproj">
+      <Project>{e3bdc783-8646-433e-adf0-8b6390d36669}</Project>
+    </ProjectReference>
+    <ProjectReference Include="..\GpFontHandler_FreeType2\GpFontHandler_FreeType2.vcxproj">
+      <Project>{4b564030-8985-4975-91e1-e1b2c16ae2a1}</Project>
+    </ProjectReference>
+    <ProjectReference Include="..\GpInputDriver_XInput\GpInputDriver_XInput.vcxproj">
+      <Project>{17b96f07-ef92-47cd-95a5-8e6ee38ab564}</Project>
+    </ProjectReference>
+    <ProjectReference Include="..\GpShell\GpShell.vcxproj">
+      <Project>{10cf9b5f-61d0-4b5b-89f4-810b58fc053d}</Project>
+    </ProjectReference>
+  </ItemGroup>
+  <ItemGroup>
+    <ClInclude Include="GpFiber_SDL.h" />
+    <ClInclude Include="ShaderCode\DrawQuadPixelConstants.h" />
+    <ClInclude Include="ShaderCode\Functions.h" />
   </ItemGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
   <ImportGroup Label="ExtensionTargets">

AerofoilSDL/AerofoilSDL.vcxproj.filters

@@ -13,10 +13,69 @@
       <UniqueIdentifier>{67DA6AB6-F800-4c08-8B7A-83BB121AAD01}</UniqueIdentifier>
       <Extensions>rc;ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe;resx;tiff;tif;png;wav;mfcribbon-ms</Extensions>
     </Filter>
+    <Filter Include="Source Files\ShaderCode">
+      <UniqueIdentifier>{85279826-1cd2-4894-a780-3f74af9c1260}</UniqueIdentifier>
+    </Filter>
   </ItemGroup>
   <ItemGroup>
     <ClCompile Include="GpMain_SDL_Win32.cpp">
       <Filter>Source Files</Filter>
     </ClCompile>
+    <ClCompile Include="..\Aerofoil\GpFileSystem_Win32.cpp">
+      <Filter>Source Files</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Aerofoil\GpSystemServices_Win32.cpp">
+      <Filter>Source Files</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Aerofoil\GpColorCursor_Win32.cpp">
+      <Filter>Source Files</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Aerofoil\GpMutex_Win32.cpp">
+      <Filter>Source Files</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Aerofoil\GpThreadEvent_Win32.cpp">
+      <Filter>Source Files</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Aerofoil\GpFileStream_Win32.cpp">
+      <Filter>Source Files</Filter>
+    </ClCompile>
+    <ClCompile Include="ShaderCode\DrawQuadV.cpp">
+      <Filter>Source Files\ShaderCode</Filter>
+    </ClCompile>
+    <ClCompile Include="ShaderCode\DrawQuadPaletteP.cpp">
+      <Filter>Source Files\ShaderCode</Filter>
+    </ClCompile>
+    <ClCompile Include="ShaderCode\ScaleQuadP.cpp">
+      <Filter>Source Files\ShaderCode</Filter>
+    </ClCompile>
+    <ClCompile Include="GpFiber_SDL.cpp">
+      <Filter>Source Files</Filter>
+    </ClCompile>
+    <ClCompile Include="GpFiberStarter_SDL.cpp">
+      <Filter>Source Files</Filter>
+    </ClCompile>
+    <ClCompile Include="GpDisplayDriver_SDL_GL2.cpp">
+      <Filter>Source Files</Filter>
+    </ClCompile>
+    <ClCompile Include="GpAudioDriver_SDL2.cpp">
+      <Filter>Source Files</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Aerofoil\GpLogDriver_Win32.cpp">
+      <Filter>Source Files</Filter>
+    </ClCompile>
+    <ClCompile Include="ShaderCode\CopyQuadP.cpp">
+      <Filter>Source Files\ShaderCode</Filter>
+    </ClCompile>
+  </ItemGroup>
+  <ItemGroup>
+    <ClInclude Include="ShaderCode\Functions.h">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="ShaderCode\DrawQuadPixelConstants.h">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="GpFiber_SDL.h">
+      <Filter>Header Files</Filter>
+    </ClInclude>
   </ItemGroup>
 </Project>

AerofoilSDL/Android.mk

@@ -0,0 +1,29 @@
+LOCAL_PATH := $(call my-dir)
+
+include $(CLEAR_VARS)
+
+LOCAL_MODULE := AerofoilSDL
+
+SDL_PATH := ../SDL2
+
+LOCAL_C_INCLUDES := \
+	$(LOCAL_PATH)/../GpCommon	\
+	$(LOCAL_PATH)/../GpShell	\
+	$(LOCAL_PATH)/../Common	\
+	$(LOCAL_PATH)/../PortabilityLayer	\
+	$(LOCAL_PATH)/$(SDL_PATH)/include
+
+LOCAL_CFLAGS := -DGP_DEBUG_CONFIG=0
+
+# Add your application source files here...
+LOCAL_SRC_FILES := \
+	GpAudioDriver_SDL2.cpp	\
+	GpDisplayDriver_SDL_GL2.cpp	\
+	GpFiber_SDL.cpp	\
+	GpFiberStarter_SDL.cpp	\
+	ShaderCode/CopyQuadP.cpp	\
+	ShaderCode/DrawQuadPaletteP.cpp	\
+	ShaderCode/DrawQuadV.cpp	\
+	ShaderCode/ScaleQuadP.cpp
+
+include $(BUILD_STATIC_LIBRARY)

AerofoilSDL/GpAudioDriver_SDL2.cpp

@@ -0,0 +1,566 @@
+#include "IGpAudioDriver.h"
+#include "IGpAudioChannel.h"
+#include "IGpAudioChannelCallbacks.h"
+#include "IGpMutex.h"
+#include "IGpPrefsHandler.h"
+#include "IGpSystemServices.h"
+#include "GpAudioDriverProperties.h"
+#include "CoreDefs.h"
+
+
+#include "SDL_audio.h"
+#include "GpRingBuffer.h"
+
+#include "SDL_atomic.h"
+
+#include <stdlib.h>
+#include <string.h>
+#include <new>
+#include <stdio.h>
+
+class GpAudioDriver_SDL2;
+
+static void *AlignedAlloc(size_t size, size_t alignment)
+{
+	void *storage = malloc(size + alignment);
+	if (!storage)
+		return nullptr;
+
+	uintptr_t alignedPtr = reinterpret_cast<uintptr_t>(storage);
+	size_t padding = alignment - static_cast<size_t>(alignedPtr % alignment);
+
+	uint8_t *storageLoc = static_cast<uint8_t*>(storage);
+	uint8_t *objectLoc = storageLoc + padding;
+	uint8_t *paddingSizeLoc = storageLoc + padding - 1;
+
+	*reinterpret_cast<uint8_t*>(paddingSizeLoc) = static_cast<uint8_t>(padding);
+
+	return objectLoc;
+}
+
+static void AlignedFree(void *ptr)
+{
+	size_t padding = static_cast<uint8_t*>(ptr)[-1];
+	void *storageLoc = static_cast<uint8_t*>(ptr) - padding;
+
+	free(storageLoc);
+}
+
+struct GpAudioChannelBufferChain_SDL2 final
+{
+	GpAudioChannelBufferChain_SDL2();
+
+	static GpAudioChannelBufferChain_SDL2 *Alloc();
+	void Release();
+
+	static const size_t kMaxCapacity = 65536;
+
+	size_t m_consumed;
+	size_t m_used;
+	uint8_t m_data[kMaxCapacity];
+	GpAudioChannelBufferChain_SDL2 *m_next;
+	bool m_hasTrigger;
+};
+
+class GP_ALIGNED(GP_SYSTEM_MEMORY_ALIGNMENT) GpAudioChannel_SDL2 final : public IGpAudioChannel
+{
+public:
+	enum ChannelState
+	{
+		ChannelState_Idle,
+		ChannelState_Playing,
+		ChannelState_Stopped,
+	};
+
+	friend class GpAudioDriver_SDL2;
+
+	GpAudioChannel_SDL2();
+	~GpAudioChannel_SDL2();
+
+	void AddRef();
+	void Release();
+
+	void SetAudioChannelContext(IGpAudioChannelCallbacks *callbacks) override;
+	void PostBuffer(const void *buffer, size_t bufferSize) override;
+	void Stop() override;
+	void Destroy() override;
+
+	void Consume(uint8_t *output, size_t sz);
+
+	static GpAudioChannel_SDL2 *Alloc(GpAudioDriver_SDL2 *driver);
+
+private:
+	bool Init(GpAudioDriver_SDL2 *driver);
+
+	IGpAudioChannelCallbacks *m_callbacks;
+	IGpMutex *m_mutex;
+	GpAudioDriver_SDL2 *m_owner;
+
+	SDL_atomic_t m_refCount;
+
+	GpAudioChannelBufferChain_SDL2 *m_firstPendingBuffer;
+	GpAudioChannelBufferChain_SDL2 *m_lastPendingBuffer;
+
+	ChannelState m_channelState;
+};
+
+class GP_ALIGNED(GP_SYSTEM_MEMORY_ALIGNMENT) GpAudioDriver_SDL2 final : public IGpAudioDriver, public IGpPrefsHandler
+{
+public:
+	friend class GpAudioChannel_SDL2;
+
+	explicit GpAudioDriver_SDL2(const GpAudioDriverProperties &properties);
+	~GpAudioDriver_SDL2();
+
+	IGpAudioChannel *CreateChannel() override;
+	void SetMasterVolume(uint32_t vol, uint32_t maxVolume) override;
+	void Shutdown() override;
+	IGpPrefsHandler *GetPrefsHandler() const override;
+
+	void ApplyPrefs(const void *identifier, size_t identifierSize, const void *contents, size_t contentsSize, uint32_t version) override;
+	bool SavePrefs(void *context, WritePrefsFunc_t writeFunc) override;
+
+	bool Init();
+
+private:
+	void DetachAudioChannel(GpAudioChannel_SDL2 *channel);
+
+	static void SDLCALL StaticMixAudio(void *userdata, Uint8 *stream, int len);
+
+	void MixAudio(void *stream, size_t len);
+	void RefillMixChunk(GpAudioChannel_SDL2 *const*channels, size_t numChannels);
+
+	GpAudioDriverProperties m_properties;
+	IGpMutex *m_mutex;
+	IGpMutex *m_mixState;
+
+	static const size_t kMaxChannels = 16;
+	static const size_t kMixChunkSize = 256;
+
+	GpAudioChannel_SDL2 *m_channels[kMaxChannels];
+	size_t m_numChannels;
+
+	bool m_sdlAudioRunning;
+
+	GP_ALIGNED(GP_SYSTEM_MEMORY_ALIGNMENT) int16_t m_mixChunk[kMixChunkSize];
+	size_t m_mixChunkReadOffset;
+};
+
+GpAudioChannelBufferChain_SDL2::GpAudioChannelBufferChain_SDL2()
+	: m_used(0)
+	, m_consumed(0)
+	, m_next(nullptr)
+	, m_hasTrigger(false)
+{
+}
+
+
+GpAudioChannelBufferChain_SDL2 *GpAudioChannelBufferChain_SDL2::Alloc()
+{
+	void *storage = AlignedAlloc(sizeof(GpAudioChannelBufferChain_SDL2), GP_SYSTEM_MEMORY_ALIGNMENT);
+	return new (storage) GpAudioChannelBufferChain_SDL2();
+}
+
+void GpAudioChannelBufferChain_SDL2::Release()
+{
+	this->~GpAudioChannelBufferChain_SDL2();
+	AlignedFree(this);
+}
+
+/////////////////////////////////////////////////////////////////////////////////////////
+// GpAudioChannel
+
+GpAudioChannel_SDL2::GpAudioChannel_SDL2()
+	: m_callbacks(nullptr)
+	, m_mutex(nullptr)
+	, m_owner(nullptr)
+	, m_firstPendingBuffer(nullptr)
+	, m_lastPendingBuffer(nullptr)
+{
+	SDL_AtomicSet(&m_refCount, 1);
+}
+
+GpAudioChannel_SDL2::~GpAudioChannel_SDL2()
+{
+	Stop();
+
+	if (m_mutex)
+		m_mutex->Destroy();
+
+	while (m_firstPendingBuffer)
+	{
+		GpAudioChannelBufferChain_SDL2 *buffer = m_firstPendingBuffer;
+		m_firstPendingBuffer = buffer->m_next;
+		buffer->Release();
+	}
+}
+
+void GpAudioChannel_SDL2::AddRef()
+{
+	SDL_AtomicIncRef(&m_refCount);
+}
+
+void GpAudioChannel_SDL2::Release()
+{
+	if (SDL_AtomicDecRef(&m_refCount))
+	{
+		this->~GpAudioChannel_SDL2();
+		AlignedFree(this);
+	}
+}
+
+
+void GpAudioChannel_SDL2::SetAudioChannelContext(IGpAudioChannelCallbacks *callbacks)
+{
+	m_callbacks = callbacks;
+}
+
+void GpAudioChannel_SDL2::PostBuffer(const void *buffer, size_t bufferSize)
+{
+	m_mutex->Lock();
+
+	while (bufferSize > 0)
+	{
+		GpAudioChannelBufferChain_SDL2 *newBuffer = GpAudioChannelBufferChain_SDL2::Alloc();
+		if (newBuffer == nullptr)
+			break;
+
+		if (m_lastPendingBuffer == nullptr)
+			m_firstPendingBuffer = newBuffer;
+		else
+			m_lastPendingBuffer->m_next = newBuffer;
+		m_lastPendingBuffer = newBuffer;
+
+		size_t bufferable = newBuffer->kMaxCapacity;
+		if (bufferSize < bufferable)
+			bufferable = bufferSize;
+
+		memcpy(newBuffer->m_data, buffer, bufferable);
+
+		buffer = static_cast<const uint8_t*>(buffer) + bufferable;
+		bufferSize -= bufferable;
+		m_lastPendingBuffer->m_used = bufferable;
+		m_lastPendingBuffer->m_hasTrigger = (bufferSize == 0);
+	}
+
+	m_mutex->Unlock();
+}
+
+void GpAudioChannel_SDL2::Stop()
+{
+	m_mutex->Lock();
+
+	GpAudioChannelBufferChain_SDL2 *buffer = m_firstPendingBuffer;
+	m_firstPendingBuffer = nullptr;
+	m_lastPendingBuffer = nullptr;
+
+	while (buffer)
+	{
+		if (buffer->m_hasTrigger && m_callbacks)
+			m_callbacks->NotifyBufferFinished();
+
+		GpAudioChannelBufferChain_SDL2 *nextBuffer = buffer->m_next;
+		buffer->Release();
+
+		buffer = nextBuffer;
+	}
+
+	m_mutex->Unlock();
+}
+
+void GpAudioChannel_SDL2::Destroy()
+{
+	if (m_owner)
+		m_owner->DetachAudioChannel(this);
+
+	this->Release();
+}
+
+bool GpAudioChannel_SDL2::Init(GpAudioDriver_SDL2 *driver)
+{
+	m_owner = driver;
+	m_mutex = driver->m_properties.m_systemServices->CreateRecursiveMutex();
+	if (!m_mutex)
+		return false;
+
+	return true;
+}
+
+void GpAudioChannel_SDL2::Consume(uint8_t *output, size_t sz)
+{
+	m_mutex->Lock();
+
+	while (m_firstPendingBuffer != nullptr)
+	{
+		GpAudioChannelBufferChain_SDL2 *buffer = m_firstPendingBuffer;
+		const size_t available = (buffer->m_used - buffer->m_consumed);
+		if (available <= sz)
+		{
+			memcpy(output, buffer->m_data + buffer->m_consumed, available);
+			sz -= available;
+			output += available;
+
+			m_firstPendingBuffer = buffer->m_next;
+			if (m_firstPendingBuffer == nullptr)
+				m_lastPendingBuffer = nullptr;
+
+			if (buffer->m_hasTrigger && m_callbacks)
+				m_callbacks->NotifyBufferFinished();
+
+			buffer->Release();
+
+			if (sz == 0)
+				break;
+		}
+		else
+		{
+			memcpy(output, buffer->m_data + buffer->m_consumed, sz);
+			buffer->m_consumed += sz;
+			buffer += sz;
+			sz = 0;
+			break;
+		}
+	}
+
+	m_mutex->Unlock();
+
+	memset(output, 0x80, sz);
+}
+
+GpAudioChannel_SDL2 *GpAudioChannel_SDL2::Alloc(GpAudioDriver_SDL2 *driver)
+{
+	void *storage = AlignedAlloc(sizeof(GpAudioChannel_SDL2), GP_SYSTEM_MEMORY_ALIGNMENT);
+	if (!storage)
+		return nullptr;
+
+	GpAudioChannel_SDL2 *channel = new (storage) GpAudioChannel_SDL2();
+	if (!channel->Init(driver))
+	{
+		channel->Destroy();
+		return nullptr;
+	}
+
+	return channel;
+}
+
+
+/////////////////////////////////////////////////////////////////////////////////////////
+// GpAudioDriver_SDL2
+
+GpAudioDriver_SDL2::GpAudioDriver_SDL2(const GpAudioDriverProperties &properties)
+	: m_properties(properties)
+	, m_mutex(nullptr)
+	, m_numChannels(0)
+	, m_sdlAudioRunning(false)
+	, m_mixChunkReadOffset(kMixChunkSize)
+
+{
+	for (size_t i = 0; i < kMaxChannels; i++)
+		m_channels[i] = nullptr;
+
+	for (size_t i = 0; i < kMixChunkSize; i++)
+		m_mixChunk[i] = 0;
+}
+
+GpAudioDriver_SDL2::~GpAudioDriver_SDL2()
+{
+	if (m_sdlAudioRunning)
+		SDL_CloseAudio();
+
+	if (m_mutex)
+		m_mutex->Destroy();
+}
+
+IGpAudioChannel *GpAudioDriver_SDL2::CreateChannel()
+{
+	GpAudioChannel_SDL2 *newChannel = GpAudioChannel_SDL2::Alloc(this);
+	if (!newChannel)
+		return nullptr;
+
+	m_mutex->Lock();
+	if (m_numChannels == kMaxChannels)
+	{
+		newChannel->Destroy();
+		m_mutex->Unlock();
+		return nullptr;
+	}
+
+	m_channels[m_numChannels] = newChannel;
+	m_numChannels++;
+
+	m_mutex->Unlock();
+
+	return newChannel;
+}
+
+void GpAudioDriver_SDL2::SetMasterVolume(uint32_t vol, uint32_t maxVolume)
+{
+}
+
+void GpAudioDriver_SDL2::Shutdown()
+{
+	this->~GpAudioDriver_SDL2();
+	AlignedFree(this);
+}
+
+IGpPrefsHandler *GpAudioDriver_SDL2::GetPrefsHandler() const
+{
+	return const_cast<GpAudioDriver_SDL2*>(this);
+}
+
+void GpAudioDriver_SDL2::ApplyPrefs(const void *identifier, size_t identifierSize, const void *contents, size_t contentsSize, uint32_t version)
+{
+}
+
+bool GpAudioDriver_SDL2::SavePrefs(void *context, WritePrefsFunc_t writeFunc)
+{
+	return true;
+}
+
+bool GpAudioDriver_SDL2::Init()
+{
+	m_mutex = m_properties.m_systemServices->CreateMutex();
+	if (!m_mutex)
+		return false;
+
+	SDL_AudioSpec requestedSpec;
+	memset(&requestedSpec, 0, sizeof(requestedSpec));
+
+	requestedSpec.callback = GpAudioDriver_SDL2::StaticMixAudio;
+	requestedSpec.channels = 1;
+	requestedSpec.format = AUDIO_S16;
+	requestedSpec.freq = m_properties.m_sampleRate;
+	requestedSpec.samples = 512;
+	requestedSpec.userdata = this;
+
+	if (SDL_OpenAudio(&requestedSpec, nullptr))
+	{
+		requestedSpec.freq = 22050;
+		if (SDL_OpenAudio(&requestedSpec, nullptr))
+			return false;
+	}
+
+	SDL_PauseAudio(0);
+
+	m_sdlAudioRunning = true;
+
+	return true;
+}
+
+void GpAudioDriver_SDL2::DetachAudioChannel(GpAudioChannel_SDL2 *channel)
+{
+	m_mutex->Lock();
+	const size_t numChannels = m_numChannels;
+	for (size_t i = 0; i < numChannels; i++)
+	{
+		if (m_channels[i] == channel)
+		{
+			m_numChannels = numChannels - 1;
+			m_channels[i] = m_channels[numChannels - 1];
+			m_channels[numChannels - 1] = nullptr;
+			break;
+		}
+	}
+	m_mutex->Unlock();
+}
+
+void GpAudioDriver_SDL2::StaticMixAudio(void *userdata, Uint8 *stream, int len)
+{
+	static_cast<GpAudioDriver_SDL2*>(userdata)->MixAudio(stream, static_cast<size_t>(len));
+}
+
+void GpAudioDriver_SDL2::MixAudio(void *stream, size_t len)
+{
+	GpAudioChannel_SDL2 *mixingChannels[kMaxChannels];
+	size_t numChannels = 0;
+
+	m_mutex->Lock();
+	numChannels = m_numChannels;
+	for (size_t i = 0; i < numChannels; i++)
+	{
+		GpAudioChannel_SDL2 *channel = m_channels[i];
+		channel->AddRef();
+
+		mixingChannels[i] = channel;
+	}
+	m_mutex->Unlock();
+
+	size_t samplesRemaining = len / sizeof(int16_t);
+
+	for (;;)
+	{
+		size_t availableInMixChunk = kMixChunkSize - m_mixChunkReadOffset;
+
+		if (availableInMixChunk > samplesRemaining)
+		{
+			m_mixChunkReadOffset += samplesRemaining;
+			memcpy(stream, m_mixChunk + m_mixChunkReadOffset, samplesRemaining * sizeof(int16_t));
+
+			break;
+		}
+		else
+		{
+			memcpy(stream, m_mixChunk + m_mixChunkReadOffset, availableInMixChunk * sizeof(int16_t));
+
+			stream = static_cast<int16_t*>(stream) + availableInMixChunk;
+			samplesRemaining -= availableInMixChunk;
+
+			m_mixChunkReadOffset = 0;
+			RefillMixChunk(mixingChannels, numChannels);
+		}
+	}
+
+	for (size_t i = 0; i < numChannels; i++)
+		mixingChannels[i]->Release();
+}
+
+void GpAudioDriver_SDL2::RefillMixChunk(GpAudioChannel_SDL2 *const*channels, size_t numChannels)
+{
+	uint8_t audioMixBufferUnaligned[kMixChunkSize + GP_SYSTEM_MEMORY_ALIGNMENT];
+	uint8_t *audioMixBuffer = audioMixBufferUnaligned;
+
+	{
+		uintptr_t bufferPtr = reinterpret_cast<uintptr_t>(audioMixBuffer);
+		size_t alignPadding = GP_SYSTEM_MEMORY_ALIGNMENT - (bufferPtr % GP_SYSTEM_MEMORY_ALIGNMENT);
+		audioMixBuffer += alignPadding;
+	}
+
+	bool noAudio = true;
+
+	for (size_t i = 0; i < numChannels; i++)
+	{
+		channels[i]->Consume(audioMixBuffer, kMixChunkSize);
+
+		if (i == 0)
+		{
+			noAudio = false;
+			for (size_t j = 0; j < kMixChunkSize; j++)
+				m_mixChunk[j] = (audioMixBuffer[j] - 0x80) * 25;
+		}
+		else
+		{
+			for (size_t j = 0; j < kMixChunkSize; j++)
+				m_mixChunk[j] += (audioMixBuffer[j] - 0x80) * 25;
+		}
+	}
+
+	if (noAudio)
+		memset(m_mixChunk, 0, kMixChunkSize * sizeof(m_mixChunk[0]));
+}
+
+
+IGpAudioDriver *GpDriver_CreateAudioDriver_SDL(const GpAudioDriverProperties &properties)
+{
+	void *storage = AlignedAlloc(sizeof(GpAudioDriver_SDL2), GP_SYSTEM_MEMORY_ALIGNMENT);
+	if (!storage)
+		return nullptr;
+
+	GpAudioDriver_SDL2 *driver = new (storage) GpAudioDriver_SDL2(properties);
+	if (!driver->Init())
+	{
+		driver->Shutdown();
+		return nullptr;
+	}
+
+	return driver;
+}

AerofoilSDL/GpFiberStarter_SDL.cpp

@@ -0,0 +1,70 @@
+#include "GpFiberStarter.h"
+#include "GpFiber_SDL.h"
+
+#include "IGpSystemServices.h"
+#include "IGpThreadEvent.h"
+
+#include "SDL_thread.h"
+
+#include <assert.h>
+
+namespace GpFiberStarter_SDL
+{
+	struct FiberStartState
+	{
+		GpFiberStarter::ThreadFunc_t m_threadFunc;
+		IGpThreadEvent *m_creatingReturnEvent;
+		IGpThreadEvent *m_creatingWakeEvent;
+		void *m_context;
+	};
+
+	static int SDLCALL FiberStartRoutine(void *lpThreadParameter)
+	{
+		const FiberStartState *tss = static_cast<const FiberStartState*>(lpThreadParameter);
+
+		GpFiberStarter::ThreadFunc_t threadFunc = tss->m_threadFunc;
+		IGpThreadEvent *creatingReturnEvent = tss->m_creatingReturnEvent;
+		IGpThreadEvent *wakeEvent = tss->m_creatingWakeEvent;
+		void *context = tss->m_context;
+		creatingReturnEvent->Signal();
+
+		wakeEvent->Wait();
+
+		threadFunc(context);
+
+		return 0;
+	}
+}
+
+IGpFiber *GpFiberStarter::StartFiber(IGpSystemServices *systemServices, ThreadFunc_t threadFunc, void *context, IGpFiber *creatingFiber)
+{
+	IGpThreadEvent *returnEvent = systemServices->CreateThreadEvent(true, false);
+	if (!returnEvent)
+		return nullptr;
+
+	IGpThreadEvent *wakeEvent = systemServices->CreateThreadEvent(true, false);
+	if (!wakeEvent)
+	{
+		returnEvent->Destroy();
+		return nullptr;
+	}
+
+	GpFiberStarter_SDL::FiberStartState startState;
+	startState.m_context = context;
+	startState.m_creatingReturnEvent = returnEvent;
+	startState.m_creatingWakeEvent = wakeEvent;
+	startState.m_threadFunc = threadFunc;
+
+	SDL_Thread *thread = SDL_CreateThread(GpFiberStarter_SDL::FiberStartRoutine, "Fiber", &startState);
+	if (!thread)
+	{
+		returnEvent->Destroy();
+		wakeEvent->Destroy();
+		return nullptr;
+	}
+
+	returnEvent->Wait();
+	returnEvent->Destroy();
+
+	return new GpFiber_SDL(thread, wakeEvent);
+}

AerofoilSDL/GpFiber_SDL.cpp

@@ -0,0 +1,29 @@
+#include "GpFiber_SDL.h"
+#include "IGpThreadEvent.h"
+
+GpFiber_SDL::GpFiber_SDL(SDL_Thread *thread, IGpThreadEvent *threadEvent)
+	: m_event(threadEvent)
+	, m_thread(thread)
+{
+}
+
+GpFiber_SDL::~GpFiber_SDL()
+{
+	m_event->Destroy();
+}
+
+void GpFiber_SDL::YieldTo(IGpFiber *toFiber)
+{
+	static_cast<GpFiber_SDL*>(toFiber)->m_event->Signal();
+	m_event->Wait();
+}
+
+void GpFiber_SDL::YieldToTerminal(IGpFiber *toFiber)
+{
+	static_cast<GpFiber_SDL*>(toFiber)->m_event->Signal();
+}
+
+void GpFiber_SDL::Destroy()
+{
+	delete this;
+}

AerofoilSDL/GpFiber_SDL.h

@@ -0,0 +1,24 @@
+#pragma once
+
+#include "IGpFiber.h"
+#include "SDL_thread.h"
+
+struct IGpThreadEvent;
+
+class GpFiber_SDL final : public IGpFiber
+{
+public:
+	explicit GpFiber_SDL(SDL_Thread *thread, IGpThreadEvent *threadEvent);
+	~GpFiber_SDL();
+
+	void YieldTo(IGpFiber *fromFiber) override;
+	void YieldToTerminal(IGpFiber *fromFiber) override;
+	void Destroy() override;
+
+private:
+	static int SDLCALL InternalThreadFunction(void *data);
+
+	bool m_isDestroying;
+	IGpThreadEvent *m_event;
+	SDL_Thread *m_thread;
+};

AerofoilSDL/GpMain_SDL_Win32.cpp

@@ -1,6 +1,108 @@
-#include "SDL_main.h"
+#include "SDL.h"
 
-SDLMAIN_DECLSPEC int SDL_main(int argc, char *argv[])
-{
-	return 0;
+#include "GpMain.h"
+#include "GpAudioDriverFactory.h"
+#include "GpDisplayDriverFactory.h"
+#include "GpGlobalConfig.h"
+#include "GpFiber_Win32.h"
+#include "GpFiber_SDL.h"
+#include "GpFileSystem_Win32.h"
+#include "GpLogDriver_Win32.h"
+#include "GpFontHandlerFactory.h"
+#include "GpInputDriverFactory.h"
+#include "GpAppInterface.h"
+#include "GpSystemServices_Win32.h"
+#include "GpVOSEvent.h"
+
+#include "IGpFileSystem.h"
+#include "IGpThreadEvent.h"
+#include "IGpVOSEventQueue.h"
+
+#include "GpWindows.h"
+
+#include "resource.h"
+
+#include <shellapi.h>
+#include <stdio.h>
+#include <windowsx.h>
+
+
+GpWindowsGlobals g_gpWindowsGlobals;
+
+extern "C" __declspec(dllimport) IGpInputDriver *GpDriver_CreateInputDriver_XInput(const GpInputDriverProperties &properties);
+extern "C" __declspec(dllimport) IGpFontHandler *GpDriver_CreateFontHandler_FreeType2(const GpFontHandlerProperties &properties);
+
+IGpDisplayDriver *GpDriver_CreateDisplayDriver_SDL_GL2(const GpDisplayDriverProperties &properties);
+IGpAudioDriver *GpDriver_CreateAudioDriver_SDL(const GpAudioDriverProperties &properties);
+
+
+int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine, int nCmdShow)
+{
+	if (SDL_Init(SDL_INIT_VIDEO) < 0)
+		return -1;
+
+	LPWSTR cmdLine = GetCommandLineW();
+
+	int nArgs;
+	LPWSTR *cmdLineArgs = CommandLineToArgvW(cmdLine, &nArgs);
+
+	for (int i = 1; i < nArgs; i++)
+	{
+		if (!wcscmp(cmdLineArgs[i], L"-diagnostics"))
+			GpLogDriver_Win32::Init();
+
+		if (!wcscmp(cmdLineArgs[i], L"-touchscreensimulation"))
+			GpSystemServices_Win32::GetInstance()->SetTouchscreenSimulation(true);
+	}
+
+	IGpLogDriver *logger = GpLogDriver_Win32::GetInstance();
+	GpDriverCollection *drivers = GpAppInterface_Get()->PL_GetDriverCollection();
+
+	drivers->SetDriver<GpDriverIDs::kFileSystem>(GpFileSystem_Win32::GetInstance());
+	drivers->SetDriver<GpDriverIDs::kSystemServices>(GpSystemServices_Win32::GetInstance());
+	drivers->SetDriver<GpDriverIDs::kLog>(GpLogDriver_Win32::GetInstance());
+
+	g_gpWindowsGlobals.m_hInstance = hInstance;
+	g_gpWindowsGlobals.m_hPrevInstance = hPrevInstance;
+	g_gpWindowsGlobals.m_cmdLine = cmdLine;
+	g_gpWindowsGlobals.m_cmdLineArgc = nArgs;
+	g_gpWindowsGlobals.m_cmdLineArgv = cmdLineArgs;
+	g_gpWindowsGlobals.m_nCmdShow = nCmdShow;
+	g_gpWindowsGlobals.m_baseDir = GpFileSystem_Win32::GetInstance()->GetBasePath();
+	g_gpWindowsGlobals.m_hwnd = nullptr;
+
+	g_gpGlobalConfig.m_displayDriverType = EGpDisplayDriverType_SDL_GL2;
+
+	g_gpGlobalConfig.m_audioDriverType = EGpAudioDriverType_SDL2;
+
+	g_gpGlobalConfig.m_fontHandlerType = EGpFontHandlerType_FreeType2;
+
+	EGpInputDriverType inputDrivers[] =
+	{
+		EGpInputDriverType_XInput
+	};
+
+	g_gpGlobalConfig.m_inputDriverTypes = inputDrivers;
+	g_gpGlobalConfig.m_numInputDrivers = sizeof(inputDrivers) / sizeof(inputDrivers[0]);
+
+	g_gpGlobalConfig.m_osGlobals = &g_gpWindowsGlobals;
+	g_gpGlobalConfig.m_logger = logger;
+	g_gpGlobalConfig.m_systemServices = GpSystemServices_Win32::GetInstance();
+
+	GpDisplayDriverFactory::RegisterDisplayDriverFactory(EGpDisplayDriverType_SDL_GL2, GpDriver_CreateDisplayDriver_SDL_GL2);
+	GpAudioDriverFactory::RegisterAudioDriverFactory(EGpAudioDriverType_SDL2, GpDriver_CreateAudioDriver_SDL);
+	GpInputDriverFactory::RegisterInputDriverFactory(EGpInputDriverType_XInput, GpDriver_CreateInputDriver_XInput);
+	GpFontHandlerFactory::RegisterFontHandlerFactory(EGpFontHandlerType_FreeType2, GpDriver_CreateFontHandler_FreeType2);
+
+	if (logger)
+		logger->Printf(IGpLogDriver::Category_Information, "SDL environment configured, starting up");
+
+	int returnCode = GpMain::Run();
+
+	if (logger)
+		logger->Printf(IGpLogDriver::Category_Information, "SDL environment exited with code %i, cleaning up", returnCode);
+
+	LocalFree(cmdLineArgs);
+
+	return returnCode;
 }

AerofoilSDL/ShaderCode/CopyQuadP.cpp

@@ -0,0 +1,16 @@
+#include "Functions.h"
+
+#define GP_GL_SHADER_CODE_COPYQUADP_GLSL	"uniform sampler2D surfaceTexture;\n"\
+"varying vec4 texCoord;\n"\
+"\n"\
+"uniform vec4 dxdy_dimensions;\n"\
+"\n"\
+"void main()\n"\
+"{\n"\
+"	gl_FragColor = vec4(LinearToSRGB(texture2D(surfaceTexture, texCoord.xy).rgb), 1.0);\n"\
+"}\n"
+
+namespace GpBinarizedShaders
+{
+	const char *g_copyQuadP_GL2 = GP_GL_SHADER_CODE_MEDIUM_PRECISION_PREFIX GP_GL_SHADER_CODE_FUNCTIONS_H GP_GL_SHADER_CODE_COPYQUADP_GLSL;
+}

AerofoilSDL/ShaderCode/DrawQuadPaletteP.cpp

@@ -0,0 +1,36 @@
+#include "Functions.h"
+#include "DrawQuadPixelConstants.h"
+
+#define GP_GL_SHADER_CODE_DRAWQUADPALETTEP_GLSL	\
+"\n"\
+"varying vec4 texCoord;\n"\
+"uniform sampler2D surfaceTexture;\n"\
+"uniform sampler2D paletteTexture;\n"\
+"\n"\
+"vec3 SamplePixel(vec2 tc)\n"\
+"{\n"\
+"	float surfaceColor = texture2D(surfaceTexture, tc).r;\n"\
+"	return texture2D(paletteTexture, vec2(surfaceColor * (255.0 / 256.0) + (0.5 / 256.0), 0.5)).rgb;\n"\
+"}\n"\
+"\n"\
+"void main()\n"\
+"{\n"\
+"	vec4 resultColor = vec4(SamplePixel(texCoord.xy), 1.0);\n"\
+"	resultColor *= constants_Modulation;\n"\
+"#ifdef ENABLE_FLICKER\n"\
+"	resultColor = ApplyFlicker(constants_FlickerAxis, texCoord.zw, constants_FlickerStartThreshold, constants_FlickerEndThreshold, resultColor * constants_Modulation);\n"\
+"	if (resultColor.a < 1.0)\n"\
+"		discard;\n"\
+"#endif\n"\
+"	resultColor = ApplyDesaturation(constants_Desaturation, resultColor);\n"\
+"\n"\
+"	gl_FragColor = vec4(ApplyColorSpaceTransform(resultColor.rgb), resultColor.a);\n"\
+"}\n"
+
+namespace GpBinarizedShaders
+{
+	const char *g_drawQuadPalettePF_GL2 = "#define ENABLE_FLICKER\n" GP_GL_SHADER_CODE_MEDIUM_PRECISION_PREFIX GP_GL_SHADER_CODE_DRAWQUADPIXELCONSTANTS_H GP_GL_SHADER_CODE_FUNCTIONS_H GP_GL_SHADER_CODE_DRAWQUADPALETTEP_GLSL;
+	const char *g_drawQuadPalettePNF_GL2 = GP_GL_SHADER_CODE_MEDIUM_PRECISION_PREFIX GP_GL_SHADER_CODE_DRAWQUADPIXELCONSTANTS_H GP_GL_SHADER_CODE_FUNCTIONS_H GP_GL_SHADER_CODE_DRAWQUADPALETTEP_GLSL;
+	const char *g_drawQuadPaletteICCPF_GL2 = "#define USE_ICC_PROFILE\n" "#define ENABLE_FLICKER\n" GP_GL_SHADER_CODE_MEDIUM_PRECISION_PREFIX GP_GL_SHADER_CODE_DRAWQUADPIXELCONSTANTS_H GP_GL_SHADER_CODE_FUNCTIONS_H GP_GL_SHADER_CODE_DRAWQUADPALETTEP_GLSL;
+	const char *g_drawQuadPaletteICCPNF_GL2 = "#define USE_ICC_PROFILE\n" GP_GL_SHADER_CODE_MEDIUM_PRECISION_PREFIX GP_GL_SHADER_CODE_DRAWQUADPIXELCONSTANTS_H GP_GL_SHADER_CODE_FUNCTIONS_H GP_GL_SHADER_CODE_DRAWQUADPALETTEP_GLSL;
+}

AerofoilSDL/ShaderCode/DrawQuadPixelConstants.h

@@ -0,0 +1,5 @@
+#define GP_GL_SHADER_CODE_DRAWQUADPIXELCONSTANTS_H "uniform vec4 constants_Modulation;\n"\
+"uniform vec2 constants_FlickerAxis;\n"\
+"uniform float constants_FlickerStartThreshold;\n"\
+"uniform float constants_FlickerEndThreshold;\n"\
+"uniform float constants_Desaturation;\n"

AerofoilSDL/ShaderCode/DrawQuadV.cpp

@@ -0,0 +1,17 @@
+#define GP_GL_SHADER_CODE_DRAWQUADV_GLSL	"uniform vec4 ndcOriginAndDimensions;\n"\
+"uniform vec4 surfaceDimensions_TextureRegion;\n"\
+"attribute vec2 posUV;\n"\
+"varying vec4 texCoord;\n"\
+"\n"\
+"void main()\n"\
+"{\n"\
+"	vec2 ndcPos = ndcOriginAndDimensions.xy + posUV.xy * ndcOriginAndDimensions.zw;\n"\
+"\n"\
+"	gl_Position = vec4(ndcPos.x, ndcPos.y, 0.0, 1.0);\n"\
+"	texCoord = vec4(posUV.xyxy * surfaceDimensions_TextureRegion.zwxy);\n"\
+"}\n"
+
+namespace GpBinarizedShaders
+{
+	const char *g_drawQuadV_GL2 = GP_GL_SHADER_CODE_DRAWQUADV_GLSL;
+}

AerofoilSDL/ShaderCode/Functions.h

@@ -0,0 +1,105 @@
+#define GP_GL_SHADER_CODE_MEDIUM_PRECISION_PREFIX	"precision mediump float;\n"\
+
+#define GP_GL_SHADER_CODE_HIGH_PRECISION_PREFIX	"precision highp float;\n"\
+
+
+#define GP_GL_SHADER_CODE_FUNCTIONS_H	"vec3 pow3(vec3 v, float ex)\n"\
+"{\n"\
+"	return vec3(pow(v.x, ex), pow(v.y, ex), pow(v.z, ex));\n"\
+"}\n"\
+"\n"\
+"float SRGBToLinear(float v)\n"\
+"{\n"\
+"	if (v <= 0.04045)\n"\
+"		return v * (1.0 / 12.92);\n"\
+"	else\n"\
+"		return pow(((v + 0.055) * (1.0 / 1.055)), 2.4);\n"\
+"}\n"\
+"\n"\
+"vec2 SRGBToLinear(vec2 v)\n"\
+"{\n"\
+"	return vec2(SRGBToLinear(v.x), SRGBToLinear(v.y));\n"\
+"}\n"\
+"\n"\
+"vec3 SRGBToLinear(vec3 v)\n"\
+"{\n"\
+"	return vec3(SRGBToLinear(v.x), SRGBToLinear(v.y), SRGBToLinear(v.z));\n"\
+"}\n"\
+"\n"\
+"float LinearToSRGB(float v)\n"\
+"{\n"\
+"	if (v <= 0.0031308)\n"\
+"		return 12.92 * v;\n"\
+"	else\n"\
+"		return 1.055 * pow(v, 1.0 / 2.4) - 0.055;\n"\
+"}\n"\
+"\n"\
+"vec2 LinearToSRGB(vec2 v)\n"\
+"{\n"\
+"	return vec2(LinearToSRGB(v.x), LinearToSRGB(v.y));\n"\
+"}\n"\
+"\n"\
+"vec3 LinearToSRGB(vec3 v)\n"\
+"{\n"\
+"	return vec3(LinearToSRGB(v.x), LinearToSRGB(v.y), LinearToSRGB(v.z));\n"\
+"}\n"\
+"\n"\
+"vec4 ApplyFlicker(vec2 flickerAxis, vec2 coordinate, float startThreshold, float endThreshold, vec4 color)\n"\
+"{\n"\
+"	float flickerTotal = dot(flickerAxis, coordinate);\n"\
+"	if (flickerTotal < startThreshold)\n"\
+"		return vec4(0, 0, 0, 0);\n"\
+"	else if (flickerTotal >= endThreshold)\n"\
+"		return vec4(color.rgb, 1);\n"\
+"\n"\
+"	return vec4(1, 1, 1, 1);\n"\
+"}\n"\
+"\n"\
+"vec4 ApplyDesaturation(float desaturation, vec4 color)\n"\
+"{\n"\
+"	// This is intentionally done in gamma space\n"\
+"	if (desaturation == 0.0)\n"\
+"		return color;\n"\
+"\n"\
+"	float grayLevel = dot(color.rgb, vec3(3.0, 6.0, 1.0) / 10.0);\n"\
+"\n"\
+"	color.rgb = color.rgb * (1.0 - desaturation) + vec3(grayLevel, grayLevel, grayLevel) * desaturation;\n"\
+"	return color;\n"\
+"}\n"\
+"\n"\
+"float saturate(float v)\n"\
+"{\n"\
+"	return min(1.0, max(0.0, v));\n"\
+"}\n"\
+"\n"\
+"vec2 saturate(vec2 v)\n"\
+"{\n"\
+"	return vec2(saturate(v.x), saturate(v.y));\n"\
+"}\n"\
+"\n"\
+"vec3 saturate(vec3 v)\n"\
+"{\n"\
+"	return vec3(saturate(v.x), saturate(v.y), saturate(v.z));\n"\
+"}\n"\
+"\n"\
+"vec3 AppleRGBToSRGBLinear(vec3 color)\n"\
+"{\n"\
+"	color = pow3(saturate(color), 1.8);\n"\
+"\n"\
+"	vec3 result;\n"\
+"	result = color.r * vec3(1.06870538834699, 0.024110476735, 0.00173499822713);\n"\
+"	result += color.g * vec3(-0.07859532843279, 0.96007030899244, 0.02974755969275);\n"\
+"	result += color.b * vec3(0.00988984558395, 0.01581936633364, 0.96851741859153);\n"\
+"\n"\
+"	return result;\n"\
+"}\n"\
+"\n"\
+"vec3 ApplyColorSpaceTransform(vec3 color)\n"\
+"{\n"\
+"#ifdef USE_ICC_PROFILE\n"\
+"	return saturate(AppleRGBToSRGBLinear(color));\n"\
+"#else\n"\
+"	return SRGBToLinear(color);\n"\
+"#endif\n"\
+"}\n"\
+"\n"

AerofoilSDL/ShaderCode/ScaleQuadP.cpp

@@ -0,0 +1,25 @@
+#include "Functions.h"
+
+#define GP_GL_SHADER_CODE_SCALEQUADP_GLSL	"uniform sampler2D surfaceTexture;\n"\
+"varying vec4 texCoord;\n"\
+"\n"\
+"uniform vec4 dxdy_dimensions;\n"\
+"\n"\
+"void main()\n"\
+"{\n"\
+"	vec2 tc = texCoord.xy;\n"\
+"\n"\
+"	gl_FragColor = vec4(texture2D(surfaceTexture, tc).rgb, 1.0);\n"\
+"}\n"
+
+namespace GpBinarizedShaders
+{
+	const char *g_scaleQuadP_GL2 = GP_GL_SHADER_CODE_MEDIUM_PRECISION_PREFIX GP_GL_SHADER_CODE_FUNCTIONS_H GP_GL_SHADER_CODE_SCALEQUADP_GLSL;
+
+	extern const char *g_drawQuadRGBP_GL2;
+	extern const char *g_drawQuad15BitP_GL2;
+
+	extern const char *g_drawQuadRGBICCP_GL2;
+	extern const char *g_drawQuad15BitICCP_GL2;
+
+}

ApplicationResourcePatches/DITL/1041.json

@@ -0,0 +1,45 @@
+{
+	"items" :
+	[
+		{
+			"name" : "Save First",
+			"itemType" : "Button",
+			"pos" : [ 174, 48 ],
+			"size" : [ 80, 20 ],
+			"id" : 0,
+			"enabled" : true
+		},
+		{
+			"name" : "Don't Save",
+			"itemType" : "Button",
+			"pos" : [ 82, 48 ],
+			"size" : [ 80, 20 ],
+			"id" : 0,
+			"enabled" : true
+		},
+		{
+			"name" : "Cancel",
+			"itemType" : "Button",
+			"pos" : [ 20, 48 ],
+			"size" : [ 50, 20 ],
+			"id" : 0,
+			"enabled" : true
+		},
+		{
+			"name" : "Do you want to save the state of the game before quitting?",
+			"itemType" : "Label",
+			"pos" : [ 8, 8 ],
+			"size" : [ 201, 32 ],
+			"id" : 0,
+			"enabled" : false
+		},
+		{
+			"name" : "",
+			"itemType" : "Icon",
+			"pos" : [ 222, 8 ],
+			"size" : [ 32, 32 ],
+			"id" : 1072,
+			"enabled" : false
+		}
+	]
+}

ApplicationResourcePatches/DITL/2000.json

@@ -8,6 +8,14 @@
 			"size" : [ 58, 20 ],
 			"id" : 1,
 			"enabled" : true
+		},
+		{
+			"name" : "Third Party/Licensing Info...",
+			"itemType" : "Button",
+			"pos" : [ 176, 240 ],
+			"size" : [ 190, 20 ],
+			"id" : 1,
+			"enabled" : true
 		}
 	]
 }

ApplicationResourcePatches/DITL/2001.json

@@ -22,7 +22,7 @@
 			"itemType" : "CustomControl",
 			"pos" : [ 17, 33 ],
 			"size" : [ 401, 190 ],
-			"id" : 2,
+			"id" : 3,
 			"enabled" : true
 		},
 		{
@@ -30,9 +30,17 @@
 			"itemType" : "CustomControl",
 			"pos" : [ 418, 32 ],
 			"size" : [ 16, 192 ],
-			"id" : 3,
+			"id" : 4,
 			"enabled" : true
 		},
+		{
+			"name" : "Delete",
+			"itemType" : "Button",
+			"pos" : [ 228, 240 ],
+			"size" : [ 58, 20 ],
+			"id" : 5,
+			"enabled" : false
+		},
 		{
 			"name" : "^0",
 			"itemType" : "Label",

ApplicationResourcePatches/DITL/2005.json

@@ -0,0 +1,181 @@
+{
+	"items" :
+	[
+		{
+			"name" : "Okay",
+			"itemType" : "Button",
+			"pos" : [ 438, 292 ],
+			"size" : [ 58, 20 ],
+			"id" : 1,
+			"enabled" : true
+		},
+		{
+			"name" : "Export Source Code to ZIP Archive...",
+			"itemType" : "Button",
+			"pos" : [ 205, 292 ],
+			"size" : [ 226, 20 ],
+			"id" : 1,
+			"enabled" : false
+		},
+		{
+			"name" : "Aerofoil ©2019-2020 Eric Lasota",
+			"itemType" : "Label",
+			"pos" : [ 16, 21 ],
+			"size" : [ 406, 20 ],
+			"id" : 1,
+			"enabled" : true
+		},
+		{
+			"name" : "License...",
+			"itemType" : "Button",
+			"pos" : [ 430, 16 ],
+			"size" : [ 66, 20 ],
+			"id" : 1,
+			"enabled" : true
+		},
+		{
+			"name" : "Based on Glider PRO ©1994-2000 Casady & Greene, Inc., created by John Calhoun",
+			"itemType" : "Label",
+			"pos" : [ 16, 44 ],
+			"size" : [ 398, 28 ],
+			"id" : 1,
+			"enabled" : true
+		},
+		{
+			"name" : "License...",
+			"itemType" : "Button",
+			"pos" : [ 430, 44 ],
+			"size" : [ 66, 20 ],
+			"id" : 1,
+			"enabled" : true
+		},
+		{
+			"name" : "Open Sans font ©2011 Google",
+			"itemType" : "Label",
+			"pos" : [ 16, 77 ],
+			"size" : [ 406, 20 ],
+			"id" : 1,
+			"enabled" : true
+		},
+		{
+			"name" : "License...",
+			"itemType" : "Button",
+			"pos" : [ 430, 72 ],
+			"size" : [ 66, 20 ],
+			"id" : 1,
+			"enabled" : true
+		},
+		{
+			"name" : "Roboto Mono font ©2015 Google",
+			"itemType" : "Label",
+			"pos" : [ 16, 101 ],
+			"size" : [ 406, 20 ],
+			"id" : 1,
+			"enabled" : true
+		},
+		{
+			"name" : "License...",
+			"itemType" : "Button",
+			"pos" : [ 430, 96 ],
+			"size" : [ 66, 20 ],
+			"id" : 1,
+			"enabled" : true
+		},
+		{
+			"name" : "Gochi Hand font ©2011 Juan Pablo del Peral",
+			"itemType" : "Label",
+			"pos" : [ 16, 125 ],
+			"size" : [ 406, 20 ],
+			"id" : 1,
+			"enabled" : true
+		},
+		{
+			"name" : "License...",
+			"itemType" : "Button",
+			"pos" : [ 430, 120 ],
+			"size" : [ 66, 20 ],
+			"id" : 1,
+			"enabled" : true
+		},
+		{
+			"name" : "LIBICONV ©1999-2001, 2016 Free Software Foundation, Inc.",
+			"itemType" : "Label",
+			"pos" : [ 16, 149 ],
+			"size" : [ 406, 20 ],
+			"id" : 1,
+			"enabled" : true
+		},
+		{
+			"name" : "License...",
+			"itemType" : "Button",
+			"pos" : [ 430, 144 ],
+			"size" : [ 66, 20 ],
+			"id" : 1,
+			"enabled" : true
+		},
+		{
+			"name" : "RapidJSON ©2015 THL A29 Limited, a Tencent company, and Milo Yip",
+			"itemType" : "Label",
+			"pos" : [ 16, 172 ],
+			"size" : [ 406, 28 ],
+			"id" : 1,
+			"enabled" : true
+		},
+		{
+			"name" : "License...",
+			"itemType" : "Button",
+			"pos" : [ 430, 172 ],
+			"size" : [ 66, 20 ],
+			"id" : 1,
+			"enabled" : true
+		},
+		{
+			"name" : "zlib ©1995-2017 Jean-loup Gailly and Mark Adler",
+			"itemType" : "Label",
+			"pos" : [ 16, 205 ],
+			"size" : [ 406, 20 ],
+			"id" : 1,
+			"enabled" : true
+		},
+		{
+			"name" : "License...",
+			"itemType" : "Button",
+			"pos" : [ 430, 200 ],
+			"size" : [ 66, 20 ],
+			"id" : 1,
+			"enabled" : true
+		},
+		{
+			"name" : "FreeType ©2020 The FreeType Project",
+			"itemType" : "Label",
+			"pos" : [ 16, 229 ],
+			"size" : [ 406, 20 ],
+			"id" : 1,
+			"enabled" : true
+		},
+		{
+			"name" : "License...",
+			"itemType" : "Button",
+			"pos" : [ 430, 224 ],
+			"size" : [ 66, 20 ],
+			"id" : 1,
+			"enabled" : true
+		},
+		{
+			"name" : "Simple DirectMedia Layer ©1997-2020 Sam Lantinga",
+			"itemType" : "Label",
+			"pos" : [ 16, 253 ],
+			"size" : [ 406, 20 ],
+			"id" : 1,
+			"enabled" : true
+		},
+		{
+			"name" : "License...",
+			"itemType" : "Button",
+			"pos" : [ 430, 248 ],
+			"size" : [ 66, 20 ],
+			"id" : 1,
+			"enabled" : true
+		}
+	]
+}

ApplicationResourcePatches/DITL/2006.json

@@ -0,0 +1,13 @@
+{
+	"items" :
+	[
+		{
+			"name" : "Okay",
+			"itemType" : "Button",
+			"pos" : [ 454, 360 ],
+			"size" : [ 58, 20 ],
+			"id" : 1,
+			"enabled" : true
+		}
+	]
+}

ApplicationResourcePatches/DITL/2007.json

@@ -0,0 +1,53 @@
+{
+	"items" :
+	[
+		{
+			"name" : "Okay",
+			"itemType" : "Button",
+			"pos" : [ 376, 176 ],
+			"size" : [ 58, 20 ],
+			"id" : 1,
+			"enabled" : true
+		},
+		{
+			"name" : "Cancel",
+			"itemType" : "Button",
+			"pos" : [ 302, 176 ],
+			"size" : [ 58, 20 ],
+			"id" : 2,
+			"enabled" : true
+		},
+		{
+			"name" : "",
+			"itemType" : "CustomControl",
+			"pos" : [ 17, 33 ],
+			"size" : [ 401, 122 ],
+			"id" : 2,
+			"enabled" : true
+		},
+		{
+			"name" : "",
+			"itemType" : "CustomControl",
+			"pos" : [ 418, 32 ],
+			"size" : [ 16, 124 ],
+			"id" : 3,
+			"enabled" : true
+		},
+		{
+			"name" : "",
+			"itemType" : "EditBox",
+			"pos" : [ 16, 176 ],
+			"size" : [ 270, 16 ],
+			"id" : 4,
+			"enabled" : true
+		},
+		{
+			"name" : "^0",
+			"itemType" : "Label",
+			"pos" : [ 16, 16 ],
+			"size" : [ 418, 16 ],
+			"id" : 10,
+			"enabled" : true
+		}
+	]
+}

ApplicationResourcePatches/DITL/2008.json

@@ -0,0 +1,29 @@
+{
+	"items" :
+	[
+		{
+			"name" : "No",
+			"itemType" : "Button",
+			"pos" : [ 253, 99 ],
+			"size" : [ 58, 20 ],
+			"id" : 1,
+			"enabled" : true
+		},
+		{
+			"name" : "Yes",
+			"itemType" : "Button",
+			"pos" : [ 184, 99 ],
+			"size" : [ 58, 20 ],
+			"id" : 2,
+			"enabled" : true
+		},
+		{
+			"name" : "Are you sure that you want to delete this file?",
+			"itemType" : "Label",
+			"pos" : [ 16, 16 ],
+			"size" : [ 295, 74 ],
+			"id" : 0,
+			"enabled" : false
+		}
+	]
+}

ApplicationResourcePatches/LICS/1000.txt

@@ -0,0 +1,202 @@
+
+                                 Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+   1. Definitions.
+
+      "License" shall mean the terms and conditions for use, reproduction,
+      and distribution as defined by Sections 1 through 9 of this document.
+
+      "Licensor" shall mean the copyright owner or entity authorized by
+      the copyright owner that is granting the License.
+
+      "Legal Entity" shall mean the union of the acting entity and all
+      other entities that control, are controlled by, or are under common
+      control with that entity. For the purposes of this definition,
+      "control" means (i) the power, direct or indirect, to cause the
+      direction or management of such entity, whether by contract or
+      otherwise, or (ii) ownership of fifty percent (50%) or more of the
+      outstanding shares, or (iii) beneficial ownership of such entity.
+
+      "You" (or "Your") shall mean an individual or Legal Entity
+      exercising permissions granted by this License.
+
+      "Source" form shall mean the preferred form for making modifications,
+      including but not limited to software source code, documentation
+      source, and configuration files.
+
+      "Object" form shall mean any form resulting from mechanical
+      transformation or translation of a Source form, including but
+      not limited to compiled object code, generated documentation,
+      and conversions to other media types.
+
+      "Work" shall mean the work of authorship, whether in Source or
+      Object form, made available under the License, as indicated by a
+      copyright notice that is included in or attached to the work
+      (an example is provided in the Appendix below).
+
+      "Derivative Works" shall mean any work, whether in Source or Object
+      form, that is based on (or derived from) the Work and for which the
+      editorial revisions, annotations, elaborations, or other modifications
+      represent, as a whole, an original work of authorship. For the purposes
+      of this License, Derivative Works shall not include works that remain
+      separable from, or merely link (or bind by name) to the interfaces of,
+      the Work and Derivative Works thereof.
+
+      "Contribution" shall mean any work of authorship, including
+      the original version of the Work and any modifications or additions
+      to that Work or Derivative Works thereof, that is intentionally
+      submitted to Licensor for inclusion in the Work by the copyright owner
+      or by an individual or Legal Entity authorized to submit on behalf of
+      the copyright owner. For the purposes of this definition, "submitted"
+      means any form of electronic, verbal, or written communication sent
+      to the Licensor or its representatives, including but not limited to
+      communication on electronic mailing lists, source code control systems,
+      and issue tracking systems that are managed by, or on behalf of, the
+      Licensor for the purpose of discussing and improving the Work, but
+      excluding communication that is conspicuously marked or otherwise
+      designated in writing by the copyright owner as "Not a Contribution."
+
+      "Contributor" shall mean Licensor and any individual or Legal Entity
+      on behalf of whom a Contribution has been received by Licensor and
+      subsequently incorporated within the Work.
+
+   2. Grant of Copyright License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      copyright license to reproduce, prepare Derivative Works of,
+      publicly display, publicly perform, sublicense, and distribute the
+      Work and such Derivative Works in Source or Object form.
+
+   3. Grant of Patent License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      (except as stated in this section) patent license to make, have made,
+      use, offer to sell, sell, import, and otherwise transfer the Work,
+      where such license applies only to those patent claims licensable
+      by such Contributor that are necessarily infringed by their
+      Contribution(s) alone or by combination of their Contribution(s)
+      with the Work to which such Contribution(s) was submitted. If You
+      institute patent litigation against any entity (including a
+      cross-claim or counterclaim in a lawsuit) alleging that the Work
+      or a Contribution incorporated within the Work constitutes direct
+      or contributory patent infringement, then any patent licenses
+      granted to You under this License for that Work shall terminate
+      as of the date such litigation is filed.
+
+   4. Redistribution. You may reproduce and distribute copies of the
+      Work or Derivative Works thereof in any medium, with or without
+      modifications, and in Source or Object form, provided that You
+      meet the following conditions:
+
+      (a) You must give any other recipients of the Work or
+          Derivative Works a copy of this License; and
+
+      (b) You must cause any modified files to carry prominent notices
+          stating that You changed the files; and
+
+      (c) You must retain, in the Source form of any Derivative Works
+          that You distribute, all copyright, patent, trademark, and
+          attribution notices from the Source form of the Work,
+          excluding those notices that do not pertain to any part of
+          the Derivative Works; and
+
+      (d) If the Work includes a "NOTICE" text file as part of its
+          distribution, then any Derivative Works that You distribute must
+          include a readable copy of the attribution notices contained
+          within such NOTICE file, excluding those notices that do not
+          pertain to any part of the Derivative Works, in at least one
+          of the following places: within a NOTICE text file distributed
+          as part of the Derivative Works; within the Source form or
+          documentation, if provided along with the Derivative Works; or,
+          within a display generated by the Derivative Works, if and
+          wherever such third-party notices normally appear. The contents
+          of the NOTICE file are for informational purposes only and
+          do not modify the License. You may add Your own attribution
+          notices within Derivative Works that You distribute, alongside
+          or as an addendum to the NOTICE text from the Work, provided
+          that such additional attribution notices cannot be construed
+          as modifying the License.
+
+      You may add Your own copyright statement to Your modifications and
+      may provide additional or different license terms and conditions
+      for use, reproduction, or distribution of Your modifications, or
+      for any such Derivative Works as a whole, provided Your use,
+      reproduction, and distribution of the Work otherwise complies with
+      the conditions stated in this License.
+
+   5. Submission of Contributions. Unless You explicitly state otherwise,
+      any Contribution intentionally submitted for inclusion in the Work
+      by You to the Licensor shall be under the terms and conditions of
+      this License, without any additional terms or conditions.
+      Notwithstanding the above, nothing herein shall supersede or modify
+      the terms of any separate license agreement you may have executed
+      with Licensor regarding such Contributions.
+
+   6. Trademarks. This License does not grant permission to use the trade
+      names, trademarks, service marks, or product names of the Licensor,
+      except as required for reasonable and customary use in describing the
+      origin of the Work and reproducing the content of the NOTICE file.
+
+   7. Disclaimer of Warranty. Unless required by applicable law or
+      agreed to in writing, Licensor provides the Work (and each
+      Contributor provides its Contributions) on an "AS IS" BASIS,
+      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+      implied, including, without limitation, any warranties or conditions
+      of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+      PARTICULAR PURPOSE. You are solely responsible for determining the
+      appropriateness of using or redistributing the Work and assume any
+      risks associated with Your exercise of permissions under this License.
+
+   8. Limitation of Liability. In no event and under no legal theory,
+      whether in tort (including negligence), contract, or otherwise,
+      unless required by applicable law (such as deliberate and grossly
+      negligent acts) or agreed to in writing, shall any Contributor be
+      liable to You for damages, including any direct, indirect, special,
+      incidental, or consequential damages of any character arising as a
+      result of this License or out of the use or inability to use the
+      Work (including but not limited to damages for loss of goodwill,
+      work stoppage, computer failure or malfunction, or any and all
+      other commercial damages or losses), even if such Contributor
+      has been advised of the possibility of such damages.
+
+   9. Accepting Warranty or Additional Liability. While redistributing
+      the Work or Derivative Works thereof, You may choose to offer,
+      and charge a fee for, acceptance of support, warranty, indemnity,
+      or other liability obligations and/or rights consistent with this
+      License. However, in accepting such obligations, You may act only
+      on Your own behalf and on Your sole responsibility, not on behalf
+      of any other Contributor, and only if You agree to indemnify,
+      defend, and hold each Contributor harmless for any liability
+      incurred by, or claims asserted against, such Contributor by reason
+      of your accepting any such warranty or additional liability.
+
+   END OF TERMS AND CONDITIONS
+
+   APPENDIX: How to apply the Apache License to your work.
+
+      To apply the Apache License to your work, attach the following
+      boilerplate notice, with the fields enclosed by brackets "[]"
+      replaced with your own identifying information. (Don't include
+      the brackets!)  The text should be enclosed in the appropriate
+      comment syntax for the file format. We also recommend that a
+      file or class name and description of purpose be included on the
+      same "printed page" as the copyright notice for easier
+      identification within third-party archives.
+
+   Copyright [yyyy] [name of copyright owner]
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+       http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.

ApplicationResourcePatches/LICS/1001.txt

@@ -0,0 +1,339 @@
+                    GNU GENERAL PUBLIC LICENSE
+                       Version 2, June 1991
+
+ Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
+ 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+                            Preamble
+
+  The licenses for most software are designed to take away your
+freedom to share and change it.  By contrast, the GNU General Public
+License is intended to guarantee your freedom to share and change free
+software--to make sure the software is free for all its users.  This
+General Public License applies to most of the Free Software
+Foundation's software and to any other program whose authors commit to
+using it.  (Some other Free Software Foundation software is covered by
+the GNU Lesser General Public License instead.)  You can apply it to
+your programs, too.
+
+  When we speak of free software, we are referring to freedom, not
+price.  Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+this service if you wish), that you receive source code or can get it
+if you want it, that you can change the software or use pieces of it
+in new free programs; and that you know you can do these things.
+
+  To protect your rights, we need to make restrictions that forbid
+anyone to deny you these rights or to ask you to surrender the rights.
+These restrictions translate to certain responsibilities for you if you
+distribute copies of the software, or if you modify it.
+
+  For example, if you distribute copies of such a program, whether
+gratis or for a fee, you must give the recipients all the rights that
+you have.  You must make sure that they, too, receive or can get the
+source code.  And you must show them these terms so they know their
+rights.
+
+  We protect your rights with two steps: (1) copyright the software, and
+(2) offer you this license which gives you legal permission to copy,
+distribute and/or modify the software.
+
+  Also, for each author's protection and ours, we want to make certain
+that everyone understands that there is no warranty for this free
+software.  If the software is modified by someone else and passed on, we
+want its recipients to know that what they have is not the original, so
+that any problems introduced by others will not reflect on the original
+authors' reputations.
+
+  Finally, any free program is threatened constantly by software
+patents.  We wish to avoid the danger that redistributors of a free
+program will individually obtain patent licenses, in effect making the
+program proprietary.  To prevent this, we have made it clear that any
+patent must be licensed for everyone's free use or not licensed at all.
+
+  The precise terms and conditions for copying, distribution and
+modification follow.
+
+                    GNU GENERAL PUBLIC LICENSE
+   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+  0. This License applies to any program or other work which contains
+a notice placed by the copyright holder saying it may be distributed
+under the terms of this General Public License.  The "Program", below,
+refers to any such program or work, and a "work based on the Program"
+means either the Program or any derivative work under copyright law:
+that is to say, a work containing the Program or a portion of it,
+either verbatim or with modifications and/or translated into another
+language.  (Hereinafter, translation is included without limitation in
+the term "modification".)  Each licensee is addressed as "you".
+
+Activities other than copying, distribution and modification are not
+covered by this License; they are outside its scope.  The act of
+running the Program is not restricted, and the output from the Program
+is covered only if its contents constitute a work based on the
+Program (independent of having been made by running the Program).
+Whether that is true depends on what the Program does.
+
+  1. You may copy and distribute verbatim copies of the Program's
+source code as you receive it, in any medium, provided that you
+conspicuously and appropriately publish on each copy an appropriate
+copyright notice and disclaimer of warranty; keep intact all the
+notices that refer to this License and to the absence of any warranty;
+and give any other recipients of the Program a copy of this License
+along with the Program.
+
+You may charge a fee for the physical act of transferring a copy, and
+you may at your option offer warranty protection in exchange for a fee.
+
+  2. You may modify your copy or copies of the Program or any portion
+of it, thus forming a work based on the Program, and copy and
+distribute such modifications or work under the terms of Section 1
+above, provided that you also meet all of these conditions:
+
+    a) You must cause the modified files to carry prominent notices
+    stating that you changed the files and the date of any change.
+
+    b) You must cause any work that you distribute or publish, that in
+    whole or in part contains or is derived from the Program or any
+    part thereof, to be licensed as a whole at no charge to all third
+    parties under the terms of this License.
+
+    c) If the modified program normally reads commands interactively
+    when run, you must cause it, when started running for such
+    interactive use in the most ordinary way, to print or display an
+    announcement including an appropriate copyright notice and a
+    notice that there is no warranty (or else, saying that you provide
+    a warranty) and that users may redistribute the program under
+    these conditions, and telling the user how to view a copy of this
+    License.  (Exception: if the Program itself is interactive but
+    does not normally print such an announcement, your work based on
+    the Program is not required to print an announcement.)
+
+These requirements apply to the modified work as a whole.  If
+identifiable sections of that work are not derived from the Program,
+and can be reasonably considered independent and separate works in
+themselves, then this License, and its terms, do not apply to those
+sections when you distribute them as separate works.  But when you
+distribute the same sections as part of a whole which is a work based
+on the Program, the distribution of the whole must be on the terms of
+this License, whose permissions for other licensees extend to the
+entire whole, and thus to each and every part regardless of who wrote it.
+
+Thus, it is not the intent of this section to claim rights or contest
+your rights to work written entirely by you; rather, the intent is to
+exercise the right to control the distribution of derivative or
+collective works based on the Program.
+
+In addition, mere aggregation of another work not based on the Program
+with the Program (or with a work based on the Program) on a volume of
+a storage or distribution medium does not bring the other work under
+the scope of this License.
+
+  3. You may copy and distribute the Program (or a work based on it,
+under Section 2) in object code or executable form under the terms of
+Sections 1 and 2 above provided that you also do one of the following:
+
+    a) Accompany it with the complete corresponding machine-readable
+    source code, which must be distributed under the terms of Sections
+    1 and 2 above on a medium customarily used for software interchange; or,
+
+    b) Accompany it with a written offer, valid for at least three
+    years, to give any third party, for a charge no more than your
+    cost of physically performing source distribution, a complete
+    machine-readable copy of the corresponding source code, to be
+    distributed under the terms of Sections 1 and 2 above on a medium
+    customarily used for software interchange; or,
+
+    c) Accompany it with the information you received as to the offer
+    to distribute corresponding source code.  (This alternative is
+    allowed only for noncommercial distribution and only if you
+    received the program in object code or executable form with such
+    an offer, in accord with Subsection b above.)
+
+The source code for a work means the preferred form of the work for
+making modifications to it.  For an executable work, complete source
+code means all the source code for all modules it contains, plus any
+associated interface definition files, plus the scripts used to
+control compilation and installation of the executable.  However, as a
+special exception, the source code distributed need not include
+anything that is normally distributed (in either source or binary
+form) with the major components (compiler, kernel, and so on) of the
+operating system on which the executable runs, unless that component
+itself accompanies the executable.
+
+If distribution of executable or object code is made by offering
+access to copy from a designated place, then offering equivalent
+access to copy the source code from the same place counts as
+distribution of the source code, even though third parties are not
+compelled to copy the source along with the object code.
+
+  4. You may not copy, modify, sublicense, or distribute the Program
+except as expressly provided under this License.  Any attempt
+otherwise to copy, modify, sublicense or distribute the Program is
+void, and will automatically terminate your rights under this License.
+However, parties who have received copies, or rights, from you under
+this License will not have their licenses terminated so long as such
+parties remain in full compliance.
+
+  5. You are not required to accept this License, since you have not
+signed it.  However, nothing else grants you permission to modify or
+distribute the Program or its derivative works.  These actions are
+prohibited by law if you do not accept this License.  Therefore, by
+modifying or distributing the Program (or any work based on the
+Program), you indicate your acceptance of this License to do so, and
+all its terms and conditions for copying, distributing or modifying
+the Program or works based on it.
+
+  6. Each time you redistribute the Program (or any work based on the
+Program), the recipient automatically receives a license from the
+original licensor to copy, distribute or modify the Program subject to
+these terms and conditions.  You may not impose any further
+restrictions on the recipients' exercise of the rights granted herein.
+You are not responsible for enforcing compliance by third parties to
+this License.
+
+  7. If, as a consequence of a court judgment or allegation of patent
+infringement or for any other reason (not limited to patent issues),
+conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
+excuse you from the conditions of this License.  If you cannot
+distribute so as to satisfy simultaneously your obligations under this
+License and any other pertinent obligations, then as a consequence you
+may not distribute the Program at all.  For example, if a patent
+license would not permit royalty-free redistribution of the Program by
+all those who receive copies directly or indirectly through you, then
+the only way you could satisfy both it and this License would be to
+refrain entirely from distribution of the Program.
+
+If any portion of this section is held invalid or unenforceable under
+any particular circumstance, the balance of the section is intended to
+apply and the section as a whole is intended to apply in other
+circumstances.
+
+It is not the purpose of this section to induce you to infringe any
+patents or other property right claims or to contest validity of any
+such claims; this section has the sole purpose of protecting the
+integrity of the free software distribution system, which is
+implemented by public license practices.  Many people have made
+generous contributions to the wide range of software distributed
+through that system in reliance on consistent application of that
+system; it is up to the author/donor to decide if he or she is willing
+to distribute software through any other system and a licensee cannot
+impose that choice.
+
+This section is intended to make thoroughly clear what is believed to
+be a consequence of the rest of this License.
+
+  8. If the distribution and/or use of the Program is restricted in
+certain countries either by patents or by copyrighted interfaces, the
+original copyright holder who places the Program under this License
+may add an explicit geographical distribution limitation excluding
+those countries, so that distribution is permitted only in or among
+countries not thus excluded.  In such case, this License incorporates
+the limitation as if written in the body of this License.
+
+  9. The Free Software Foundation may publish revised and/or new versions
+of the General Public License from time to time.  Such new versions will
+be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+Each version is given a distinguishing version number.  If the Program
+specifies a version number of this License which applies to it and "any
+later version", you have the option of following the terms and conditions
+either of that version or of any later version published by the Free
+Software Foundation.  If the Program does not specify a version number of
+this License, you may choose any version ever published by the Free Software
+Foundation.
+
+  10. If you wish to incorporate parts of the Program into other free
+programs whose distribution conditions are different, write to the author
+to ask for permission.  For software which is copyrighted by the Free
+Software Foundation, write to the Free Software Foundation; we sometimes
+make exceptions for this.  Our decision will be guided by the two goals
+of preserving the free status of all derivatives of our free software and
+of promoting the sharing and reuse of software generally.
+
+                            NO WARRANTY
+
+  11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
+FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.  EXCEPT WHEN
+OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
+PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
+OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.  THE ENTIRE RISK AS
+TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU.  SHOULD THE
+PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
+REPAIR OR CORRECTION.
+
+  12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
+REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
+INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
+OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
+TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
+YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
+PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
+POSSIBILITY OF SUCH DAMAGES.
+
+                     END OF TERMS AND CONDITIONS
+
+            How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+convey the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License along
+    with this program; if not, write to the Free Software Foundation, Inc.,
+    51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+
+Also add information on how to contact you by electronic and paper mail.
+
+If the program is interactive, make it output a short notice like this
+when it starts in an interactive mode:
+
+    Gnomovision version 69, Copyright (C) year name of author
+    Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+    This is free software, and you are welcome to redistribute it
+    under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License.  Of course, the commands you use may
+be called something other than `show w' and `show c'; they could even be
+mouse-clicks or menu items--whatever suits your program.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the program, if
+necessary.  Here is a sample; alter the names:
+
+  Yoyodyne, Inc., hereby disclaims all copyright interest in the program
+  `Gnomovision' (which makes passes at compilers) written by James Hacker.
+
+  <signature of Ty Coon>, 1 April 1989
+  Ty Coon, President of Vice
+
+This General Public License does not permit incorporating your program into
+proprietary programs.  If your program is a subroutine library, you may
+consider it more useful to permit linking proprietary applications with the
+library.  If this is what you want to do, use the GNU Lesser General
+Public License instead of this License.

ApplicationResourcePatches/LICS/1002.txt

@@ -0,0 +1,165 @@
+                   GNU LESSER GENERAL PUBLIC LICENSE
+                       Version 3, 29 June 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+
+  This version of the GNU Lesser General Public License incorporates
+the terms and conditions of version 3 of the GNU General Public
+License, supplemented by the additional permissions listed below.
+
+  0. Additional Definitions.
+
+  As used herein, "this License" refers to version 3 of the GNU Lesser
+General Public License, and the "GNU GPL" refers to version 3 of the GNU
+General Public License.
+
+  "The Library" refers to a covered work governed by this License,
+other than an Application or a Combined Work as defined below.
+
+  An "Application" is any work that makes use of an interface provided
+by the Library, but which is not otherwise based on the Library.
+Defining a subclass of a class defined by the Library is deemed a mode
+of using an interface provided by the Library.
+
+  A "Combined Work" is a work produced by combining or linking an
+Application with the Library.  The particular version of the Library
+with which the Combined Work was made is also called the "Linked
+Version".
+
+  The "Minimal Corresponding Source" for a Combined Work means the
+Corresponding Source for the Combined Work, excluding any source code
+for portions of the Combined Work that, considered in isolation, are
+based on the Application, and not on the Linked Version.
+
+  The "Corresponding Application Code" for a Combined Work means the
+object code and/or source code for the Application, including any data
+and utility programs needed for reproducing the Combined Work from the
+Application, but excluding the System Libraries of the Combined Work.
+
+  1. Exception to Section 3 of the GNU GPL.
+
+  You may convey a covered work under sections 3 and 4 of this License
+without being bound by section 3 of the GNU GPL.
+
+  2. Conveying Modified Versions.
+
+  If you modify a copy of the Library, and, in your modifications, a
+facility refers to a function or data to be supplied by an Application
+that uses the facility (other than as an argument passed when the
+facility is invoked), then you may convey a copy of the modified
+version:
+
+   a) under this License, provided that you make a good faith effort to
+   ensure that, in the event an Application does not supply the
+   function or data, the facility still operates, and performs
+   whatever part of its purpose remains meaningful, or
+
+   b) under the GNU GPL, with none of the additional permissions of
+   this License applicable to that copy.
+
+  3. Object Code Incorporating Material from Library Header Files.
+
+  The object code form of an Application may incorporate material from
+a header file that is part of the Library.  You may convey such object
+code under terms of your choice, provided that, if the incorporated
+material is not limited to numerical parameters, data structure
+layouts and accessors, or small macros, inline functions and templates
+(ten or fewer lines in length), you do both of the following:
+
+   a) Give prominent notice with each copy of the object code that the
+   Library is used in it and that the Library and its use are
+   covered by this License.
+
+   b) Accompany the object code with a copy of the GNU GPL and this license
+   document.
+
+  4. Combined Works.
+
+  You may convey a Combined Work under terms of your choice that,
+taken together, effectively do not restrict modification of the
+portions of the Library contained in the Combined Work and reverse
+engineering for debugging such modifications, if you also do each of
+the following:
+
+   a) Give prominent notice with each copy of the Combined Work that
+   the Library is used in it and that the Library and its use are
+   covered by this License.
+
+   b) Accompany the Combined Work with a copy of the GNU GPL and this license
+   document.
+
+   c) For a Combined Work that displays copyright notices during
+   execution, include the copyright notice for the Library among
+   these notices, as well as a reference directing the user to the
+   copies of the GNU GPL and this license document.
+
+   d) Do one of the following:
+
+       0) Convey the Minimal Corresponding Source under the terms of this
+       License, and the Corresponding Application Code in a form
+       suitable for, and under terms that permit, the user to
+       recombine or relink the Application with a modified version of
+       the Linked Version to produce a modified Combined Work, in the
+       manner specified by section 6 of the GNU GPL for conveying
+       Corresponding Source.
+
+       1) Use a suitable shared library mechanism for linking with the
+       Library.  A suitable mechanism is one that (a) uses at run time
+       a copy of the Library already present on the user's computer
+       system, and (b) will operate properly with a modified version
+       of the Library that is interface-compatible with the Linked
+       Version.
+
+   e) Provide Installation Information, but only if you would otherwise
+   be required to provide such information under section 6 of the
+   GNU GPL, and only to the extent that such information is
+   necessary to install and execute a modified version of the
+   Combined Work produced by recombining or relinking the
+   Application with a modified version of the Linked Version. (If
+   you use option 4d0, the Installation Information must accompany
+   the Minimal Corresponding Source and Corresponding Application
+   Code. If you use option 4d1, you must provide the Installation
+   Information in the manner specified by section 6 of the GNU GPL
+   for conveying Corresponding Source.)
+
+  5. Combined Libraries.
+
+  You may place library facilities that are a work based on the
+Library side by side in a single library together with other library
+facilities that are not Applications and are not covered by this
+License, and convey such a combined library under terms of your
+choice, if you do both of the following:
+
+   a) Accompany the combined library with a copy of the same work based
+   on the Library, uncombined with any other library facilities,
+   conveyed under the terms of this License.
+
+   b) Give prominent notice with the combined library that part of it
+   is a work based on the Library, and explaining where to find the
+   accompanying uncombined form of the same work.
+
+  6. Revised Versions of the GNU Lesser General Public License.
+
+  The Free Software Foundation may publish revised and/or new versions
+of the GNU Lesser General Public License from time to time. Such new
+versions will be similar in spirit to the present version, but may
+differ in detail to address new problems or concerns.
+
+  Each version is given a distinguishing version number. If the
+Library as you received it specifies that a certain numbered version
+of the GNU Lesser General Public License "or any later version"
+applies to it, you have the option of following the terms and
+conditions either of that published version or of any later version
+published by the Free Software Foundation. If the Library as you
+received it does not specify a version number of the GNU Lesser
+General Public License, you may choose any version of the GNU Lesser
+General Public License ever published by the Free Software Foundation.
+
+  If the Library as you received it specifies that a proxy can decide
+whether future versions of the GNU Lesser General Public License shall
+apply, that proxy's public statement of acceptance of any version is
+permanent authorization for you to choose that version for the
+Library.

ApplicationResourcePatches/LICS/1003.txt

@@ -0,0 +1,91 @@
+This Font Software is licensed under the SIL Open Font License, Version 1.1.
+This license is copied below, and is also available with a FAQ at:
+http://scripts.sil.org/OFL
+
+
+-----------------------------------------------------------
+SIL OPEN FONT LICENSE Version 1.1 - 26 February 2007
+-----------------------------------------------------------
+
+PREAMBLE
+The goals of the Open Font License (OFL) are to stimulate worldwide
+development of collaborative font projects, to support the font creation
+efforts of academic and linguistic communities, and to provide a free and
+open framework in which fonts may be shared and improved in partnership
+with others.
+
+The OFL allows the licensed fonts to be used, studied, modified and
+redistributed freely as long as they are not sold by themselves. The
+fonts, including any derivative works, can be bundled, embedded, 
+redistributed and/or sold with any software provided that any reserved
+names are not used by derivative works. The fonts and derivatives,
+however, cannot be released under any other type of license. The
+requirement for fonts to remain under this license does not apply
+to any document created using the fonts or their derivatives.
+
+DEFINITIONS
+"Font Software" refers to the set of files released by the Copyright
+Holder(s) under this license and clearly marked as such. This may
+include source files, build scripts and documentation.
+
+"Reserved Font Name" refers to any names specified as such after the
+copyright statement(s).
+
+"Original Version" refers to the collection of Font Software components as
+distributed by the Copyright Holder(s).
+
+"Modified Version" refers to any derivative made by adding to, deleting,
+or substituting -- in part or in whole -- any of the components of the
+Original Version, by changing formats or by porting the Font Software to a
+new environment.
+
+"Author" refers to any designer, engineer, programmer, technical
+writer or other person who contributed to the Font Software.
+
+PERMISSION & CONDITIONS
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of the Font Software, to use, study, copy, merge, embed, modify,
+redistribute, and sell modified and unmodified copies of the Font
+Software, subject to the following conditions:
+
+1) Neither the Font Software nor any of its individual components,
+in Original or Modified Versions, may be sold by itself.
+
+2) Original or Modified Versions of the Font Software may be bundled,
+redistributed and/or sold with any software, provided that each copy
+contains the above copyright notice and this license. These can be
+included either as stand-alone text files, human-readable headers or
+in the appropriate machine-readable metadata fields within text or
+binary files as long as those fields can be easily viewed by the user.
+
+3) No Modified Version of the Font Software may use the Reserved Font
+Name(s) unless explicit written permission is granted by the corresponding
+Copyright Holder. This restriction only applies to the primary font name as
+presented to the users.
+
+4) The name(s) of the Copyright Holder(s) or the Author(s) of the Font
+Software shall not be used to promote, endorse or advertise any
+Modified Version, except to acknowledge the contribution(s) of the
+Copyright Holder(s) and the Author(s) or with their explicit written
+permission.
+
+5) The Font Software, modified or unmodified, in part or in whole,
+must be distributed entirely under this license, and must not be
+distributed under any other license. The requirement for fonts to
+remain under this license does not apply to any document created
+using the Font Software.
+
+TERMINATION
+This license becomes null and void if any of the above conditions are
+not met.
+
+DISCLAIMER
+THE FONT SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT
+OF COPYRIGHT, PATENT, TRADEMARK, OR OTHER RIGHT. IN NO EVENT SHALL THE
+COPYRIGHT HOLDER BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+INCLUDING ANY GENERAL, SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL
+DAMAGES, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF THE USE OR INABILITY TO USE THE FONT SOFTWARE OR FROM
+OTHER DEALINGS IN THE FONT SOFTWARE.

ApplicationResourcePatches/LICS/1004.txt

@@ -0,0 +1,107 @@
+Tencent is pleased to support the open source community by making RapidJSON
+available. 
+ 
+Copyright (C) 2015 THL A29 Limited, a Tencent company, and Milo Yip.  All
+rights reserved.
+
+If you have downloaded a copy of the RapidJSON binary from Tencent, please
+note that the RapidJSON binary is licensed under the MIT License.
+If you have downloaded a copy of the RapidJSON source code from Tencent,
+please note that RapidJSON source code is licensed under the MIT License,
+except for the third-party components listed below which are subject to
+different license terms.  Your integration of RapidJSON into your own
+projects may require compliance with the MIT License, as well as the other
+licenses applicable to the third-party components included within RapidJSON.
+To avoid the problematic JSON license in your own projects, it's sufficient
+to exclude the bin/jsonchecker/ directory, as it's the only code under the
+JSON license.
+A copy of the MIT License is included in this file.
+
+Other dependencies and licenses:
+
+Open Source Software Licensed Under the BSD License:
+--------------------------------------------------------------------
+
+The msinttypes r29 
+Copyright (c) 2006-2013 Alexander Chemeris 
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice, this
+  list of conditions and the following disclaimer. 
+* Redistributions in binary form must reproduce the above copyright notice,
+  this list of conditions and the following disclaimer in the documentation
+  and/or other materials provided with the distribution.
+* Neither the name of  copyright holder nor the names of its contributors may
+  be used to endorse or promote products derived from this software without
+  specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND ANY
+EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE REGENTS AND CONTRIBUTORS BE LIABLE FOR ANY
+DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+Open Source Software Licensed Under the JSON License:
+--------------------------------------------------------------------
+
+json.org 
+Copyright (c) 2002 JSON.org
+All Rights Reserved.
+
+JSON_checker
+Copyright (c) 2002 JSON.org
+All Rights Reserved.
+
+	
+Terms of the JSON License:
+---------------------------------------------------
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+The Software shall be used for Good, not Evil.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+
+Terms of the MIT License:
+--------------------------------------------------------------------
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

ApplicationResourcePatches/LICS/1005.txt

@@ -0,0 +1,17 @@
+ (C) 1995-2017 Jean-loup Gailly and Mark Adler
+
+  This software is provided 'as-is', without any express or implied
+  warranty.  In no event will the authors be held liable for any damages
+  arising from the use of this software.
+
+  Permission is granted to anyone to use this software for any purpose,
+  including commercial applications, and to alter it and redistribute it
+  freely, subject to the following restrictions:
+
+  1. The origin of this software must not be misrepresented; you must not
+     claim that you wrote the original software. If you use this software
+     in a product, an acknowledgment in the product documentation would be
+     appreciated but is not required.
+  2. Altered source versions must be plainly marked as such, and must not be
+     misrepresented as being the original software.
+  3. This notice may not be removed or altered from any source distribution.

ApplicationResourcePatches/LICS/1006.txt

@@ -0,0 +1,19 @@
+Simple DirectMedia Layer
+Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
+  
+This software is provided 'as-is', without any express or implied
+warranty.  In no event will the authors be held liable for any damages
+arising from the use of this software.
+
+Permission is granted to anyone to use this software for any purpose,
+including commercial applications, and to alter it and redistribute it
+freely, subject to the following restrictions:
+  
+1. The origin of this software must not be misrepresented; you must not
+   claim that you wrote the original software. If you use this software
+   in a product, an acknowledgment in the product documentation would be
+   appreciated but is not required. 
+2. Altered source versions must be plainly marked as such, and must not be
+   misrepresented as being the original software.
+3. This notice may not be removed or altered from any source distribution.
+