public void Initialize(Presenter presenter)
{
// https://msdn.microsoft.com/en-us/library/windows/desktop/mt186590(v=vs.85).aspx
Presenter = presenter;
Device3D11 = Device3D11.CreateFromDirect3D12(
Device.NativeDevice,
DeviceCreationFlags.BgraSupport,// | DeviceCreationFlags.Debug,
null,
null,
presenter.NativeCommandQueue);
DeviceContext3D = Device3D11.ImmediateContext;
Device3D = Device3D11.QueryInterface <Device3D>();
// create d2d/directwrite
using (var factory = new Factory(FactoryType.SingleThreaded))
{
Factory = factory.QueryInterface <Factory1>();
}
RoundedRectangleGeometry = new RoundedRectangleGeometry(
Factory,
new RoundedRectangle()
{
RadiusX = 32,
RadiusY = 32,
Rect = new RectangleF(128, 128, 500 - 128 * 2, 500 - 128 * 2)
});
// direct write
FactoryDW = new FactoryDW(SharpDX.DirectWrite.FactoryType.Shared);
FontLoader = new ResourceFontLoader(FactoryDW, @"Fonts");
FontCollection = new FontCollection(FactoryDW, FontLoader, FontLoader.Key);
TextFormat = new TextFormat(
FactoryDW,
"Material-Design-Iconic-Font",
FontCollection,
SharpDX.DirectWrite.FontWeight.Normal,
FontStyle.Normal,
FontStretch.Normal,
30);
TextFormat.TextAlignment = TextAlignment.Leading;
TextFormat.ParagraphAlignment = ParagraphAlignment.Near;
DeviceContextOptions deviceOptions = DeviceContextOptions.None;
using (var deviceGI = Device3D.QueryInterface <DeviceGI>())
{
Device2D = new Device(Factory, deviceGI);
DeviceContext = new DeviceContext(Device2D, deviceOptions);
}
DesktopDpi = Factory.DesktopDpi;
InitializePresentable(Device);
}
public GraphicsDeviceContext2D(DeviceContext deviceContext)
{
// initialize directwrite
DirectWriteFactory = new DirectWriteFactory(SharpDX.DirectWrite.FactoryType.Shared);
FontLoader = new ResourceFontLoader(DirectWriteFactory, @"Fonts");
FontCollection = new FontCollection(DirectWriteFactory, FontLoader, FontLoader.Key);
this.deviceContext = deviceContext;
// load font collection
SolidColorBrush = new SolidColorBrush(DeviceContext, new Color4());
}
async Task LoadCustomFonts()
{
await Task.Run(() =>
{
// Font Families
FontFamilyNames = new List <string> {
"Aileron", "Grundschrift"
};
// Character codes to check for:
int[] codes = { 0x41, 0x6f, 0x7c, 0xc2aa, 0xD7A3 };
FactoryDWrite = new SharpDX.DirectWrite.Factory();
CurrentResourceFontLoader = new ResourceFontLoader(FactoryDWrite, customFontStreams);
CurrentFontCollection = new FontCollection(FactoryDWrite, CurrentResourceFontLoader, CurrentResourceFontLoader.Key);
foreach (var fontfamilyname in FontFamilyNames)
{
int familyIndex;
CurrentFontCollection.FindFamilyName(fontfamilyname, out familyIndex);
using (var fontFamily = CurrentFontCollection.GetFontFamily(familyIndex))
{
var font = fontFamily.GetFont(0);
using (var fontface = new FontFace(font))
{
var results = fontface.GetGlyphIndices(codes);
for (int i = 0; i < codes.Length - 1; i++)
{
if (results[i] > 0)
{
Debug.WriteLine("Contains the unicode character " + codes[i]);
}
else
{
Debug.WriteLine("Does not contain the unicode character " + codes[i]);
}
}
}
}
}
});
}
/// <summary>
/// Initializes the fonts.
/// </summary>
private void InitFonts()
{
_fontLoader = new ResourceFontLoader(_dwFactory);
_fontCollection = new FontCollection(_dwFactory, _fontLoader, _fontLoader.Key);
}
