public Factory()
{
// Ensure we are correctly initialized.
Toolkit.Init();
// Create regular platform backend
#if SDL2
if (Configuration.RunningOnSdl2)
{
Default = new SDL2.Sdl2Factory();
}
#endif
#if WIN32
else if (Configuration.RunningOnWindows)
{
Default = new Windows.WinFactory();
}
#endif
#if CARBON
else if (Configuration.RunningOnMacOS)
{
Default = new MacOS.MacOSFactory();
}
#endif
#if X11
else if (Configuration.RunningOnX11)
{
Default = new X11.X11Factory();
}
else if (Configuration.RunningOnLinux)
{
Default = new Linux.LinuxFactory();
}
#endif
if (Default == null)
{
Default = new UnsupportedPlatform();
}
// Create embedded platform backend for EGL / OpenGL ES.
// Todo: we could probably delay this until the embedded
// factory is actually accessed. This might improve startup
// times slightly.
if (Configuration.RunningOnSdl2)
{
// SDL supports both EGL and desktop backends
// using the same API.
Embedded = Default;
}
#if IPHONE
else if (Configuration.RunningOnIOS)
{
Embedded = new iPhoneOS.iPhoneFactory();
}
#else
else if (Egl.Egl.IsSupported)
{
if (Configuration.RunningOnLinux)
{
Embedded = Default;
}
#if X11
else if (Configuration.RunningOnX11)
{
Embedded = new Egl.EglX11PlatformFactory();
}
#endif
#if WIN32
else if (Configuration.RunningOnWindows)
{
Embedded = new Egl.EglWinPlatformFactory();
}
#endif
#if CARBON
else if (Configuration.RunningOnMacOS)
{
Embedded = new Egl.EglMacPlatformFactory();
}
#endif
#if ANDROID
else if (Configuration.RunningOnAndroid)
{
Embedded = new Android.AndroidFactory();
}
#endif
else
{
Embedded = new UnsupportedPlatform();
}
#if ANDROID
Angle = new UnsupportedPlatform();
#else
Angle = new Egl.EglAnglePlatformFactory(Embedded);
#endif
}
#endif
else
{
Embedded = new UnsupportedPlatform();
Angle = Embedded;
}
if (Default is UnsupportedPlatform && !(Embedded is UnsupportedPlatform))
{
Default = Embedded;
}
}
static Factory()
{
#if MOBILE
if (Configuration.RunningOnAndroid)
{
Default = new Android.AndroidFactory();
}
#else
if (Configuration.RunningOnWindows)
{
Default = new Windows.WinFactory();
}
else if (Configuration.RunningOnMacOS)
{
Default = new MacOS.MacOSFactory();
}
else if (Configuration.RunningOnX11)
{
Default = new X11.X11Factory();
}
#endif
else
{
Default = new UnsupportedPlatform();
}
if (Egl.Egl.IsSupported)
{
#if MOBILE
if (Configuration.RunningOnAndroid)
{
Embedded = new Egl.EglAndroidPlatformFactory();
}
#else
if (Configuration.RunningOnWindows)
{
Embedded = new Egl.EglWinPlatformFactory();
}
else if (Configuration.RunningOnMacOS)
{
Embedded = new Egl.EglMacPlatformFactory();
}
else if (Configuration.RunningOnX11)
{
Embedded = new Egl.EglX11PlatformFactory();
}
#endif
else
{
Embedded = new UnsupportedPlatform();
}
}
else
{
Embedded = new UnsupportedPlatform();
}
if (Default is UnsupportedPlatform && !(Embedded is UnsupportedPlatform))
{
Default = Embedded;
}
}