private void Start()
{
// Create application display
Display = CreateDisplay();
// Redirect integration callbacks to display
GUI.SetSoftwareKeyboardCallback((UIElement focused, bool open) =>
{
if (open)
{
Display.OpenSoftwareKeyboard(focused);
}
else
{
Display.CloseSoftwareKeyboard();
}
});
GUI.SetCursorCallback((View view, Cursor cursor) =>
{
Display.SetCursor(cursor);
});
GUI.SetOpenUrlCallback((string url) =>
{
Display.OpenUrl(url);
});
GUI.SetPlaySoundCallback((string filename, float volume) =>
{
Display.PlaySound(filename, volume);
});
// Set resource providers
Type type = this.GetType();
GUI.SetXamlProvider(new EmbeddedXamlProvider(type.Assembly, type.Namespace, CreateXamlProvider()));
GUI.SetTextureProvider(new EmbeddedTextureProvider(type.Assembly, type.Namespace, CreateTextureProvider()));
GUI.SetFontProvider(new EmbeddedFontProvider(type.Assembly, type.Namespace, CreateFontProvider()));
// Load App.xaml
if (string.IsNullOrEmpty(Uri))
{
throw new InvalidOperationException("App xaml uri not defined");
}
GUI.LoadComponent(this, Uri);
GUI.SetApplicationResources(Resources);
// Load StartupUri xaml as MainWindow
if (string.IsNullOrEmpty(StartupUri))
{
throw new InvalidOperationException("Startup window not defined");
}
object root = GUI.LoadXaml(StartupUri);
MainWindow = root as Window;
if (MainWindow == null)
{
// non window roots are allowed
MainWindow = new Window();
MainWindow.Content = root;
MainWindow.Title = Title;
}
uint samples = Samples;
bool vsync = VSync;
bool sRGB = StandardRGB;
bool ppaa = PPAA;
RenderContext renderContext = CreateRenderContext();
renderContext.Init(Display.NativeHandle, Display.NativeWindow, samples, vsync, sRGB);
renderContext.Device.OffscreenSampleCount = samples;
Display.NativeHandleChanged += (Display display, IntPtr window) =>
{
renderContext.SetWindow(window);
};
MainWindow.Init(Display, renderContext, samples, ppaa);
StartupEventArgs e = new StartupEventArgs();
OnStartup(e);
}
private void Start()
{
// Create application display
Display = CreateDisplay();
// Redirect integration callbacks to display
GUI.SetSoftwareKeyboardCallback((UIElement focused, bool open) =>
{
if (open)
{
Display.OpenSoftwareKeyboard(focused);
}
else
{
Display.CloseSoftwareKeyboard();
}
});
GUI.SetCursorCallback((View view, Cursor cursor) =>
{
Display.SetCursor(cursor);
});
GUI.SetOpenUrlCallback((string url) =>
{
Display.OpenUrl(url);
});
GUI.SetPlayAudioCallback((Uri uri, float volume) =>
{
Display.PlayAudio(uri, volume);
});
// Set resource providers
Type appType = typeof(Application);
EmbeddedXamlProvider xamlProvider = new EmbeddedXamlProvider(appType.Assembly, appType.Namespace, CreateXamlProvider());
Type type = this.GetType();
XamlProvider = new EmbeddedXamlProvider(type.Assembly, type.Namespace, xamlProvider);
FontProvider = new EmbeddedFontProvider(type.Assembly, type.Namespace, CreateFontProvider());
TextureProvider = new EmbeddedTextureProvider(type.Assembly, type.Namespace, CreateTextureProvider());
GUI.SetXamlProvider(XamlProvider);
GUI.SetFontProvider(FontProvider);
GUI.SetTextureProvider(TextureProvider);
// Load App.xaml
if (string.IsNullOrEmpty(Uri))
{
throw new InvalidOperationException("App xaml uri not defined");
}
GUI.SetFontFallbacks(GetFontFallbacks());
GUI.SetFontDefaultProperties(GetDefaultFontSize(), GetDefaultFontWeight(), GetDefaultFontStretch(), GetDefaultFontStyle());
GUI.LoadComponent(this, Uri);
GUI.SetApplicationResources(Resources);
// Load StartupUri xaml as MainWindow
if (string.IsNullOrEmpty(StartupUri))
{
throw new InvalidOperationException("Startup window not defined");
}
object root = GUI.LoadXaml(StartupUri);
MainWindow = root as Window;
if (MainWindow == null)
{
// non window roots are allowed
MainWindow = new Window();
MainWindow.Content = root;
MainWindow.Title = Title;
}
bool vsync = VSync;
bool sRGB = StandardRGB;
bool ppaa = PPAA;
bool lcd = LCD;
bool emulateTouch = EmulateTouch;
uint holdingTimeThreshold = HoldingTimeThreshold;
uint holdingDistanceThreshold = HoldingDistanceThreshold;
uint doubleTapTimeThreshold = DoubleTapTimeThreshold;
uint doubleTapDistanceThreshold = DoubleTapDistanceThreshold;
uint samples = Samples;
RenderContext renderContext = CreateRenderContext();
renderContext.Init(Display.NativeHandle, Display.NativeWindow, samples, vsync, sRGB);
renderContext.Device.OffscreenSampleCount = samples;
renderContext.Device.OffscreenWidth = OffscreenWidth;
renderContext.Device.OffscreenHeight = OffscreenHeight;
renderContext.Device.OffscreenDefaultNumSurfaces = OffscreenDefaultNumSurfaces;
renderContext.Device.OffscreenMaxNumSurfaces = OffscreenMaxNumSurfaces;
renderContext.Device.GlyphCacheWidth = GlyphCacheWidth;
renderContext.Device.GlyphCacheHeight = GlyphCacheHeight;
Display.NativeHandleChanged += (Display display, IntPtr window) =>
{
renderContext.SetWindow(window);
};
MainWindow.Init(Display, renderContext, samples, ppaa, lcd, emulateTouch,
holdingTimeThreshold, holdingDistanceThreshold,
doubleTapTimeThreshold, doubleTapDistanceThreshold);
StartupEventArgs e = new StartupEventArgs();
OnStartup(e);
}