public void TestTextRendering()
{
var game = new DX11Game();
game.InitDirectX();
var wrapper = new DX11FontWrapper(game.Device);
game.GameLoopEvent += delegate
{
wrapper.Draw("Welcome!", 128, 10, 10, new Color4(1, 0, 0));
wrapper.Draw("Welcome!", 128, 10, 210, new Color4(0, 1, 0));
wrapper.Draw("Welcome!", 128, 10, 410, new Color4(0, 0, 1));
//TODO: game.MarkFrameBuffer();
};
game.Run();
}
private void render()
{
TW.Graphics.Device.ImmediateContext.OutputMerger.BlendState = TW.Graphics.HelperStates.AlphaBlend;
foreach (var a in TW.Data.Objects.OfType<Textarea>())
{
if (!a.Visible) continue;
var pxSize = a.FontSize/12f*16f;
var txt = a.Text ?? ""; // Causes memory exception when string is null, could also be fixed in the C++ wrapepr
TW.Graphics.TextureRenderer.DrawColor(a.BackgroundColor, a.Position, a.Size);
fontWrapper.Draw(txt, pxSize , (int)a.Position.X, (int)a.Position.Y, a.Color);
}
}
private void saveBackbuffer()
{
Texture2D.SaveTextureToFile(TW.Graphics.Device.ImmediateContext,
TW.Graphics.Form.BackBuffer, ImageFileFormat.Bmp,
ActiveRecordingDirectory.FullName + "/img" +
ActiveRecordingFrameCount + ".bmp");
ActiveRecordingFrameCount++;
TW.Graphics.Device.ImmediateContext.OutputMerger.BlendState = TW.Graphics.HelperStates.AlphaBlend;
var pxSize = 20;
var txt = "RECORDING " + ActiveRecordingFrameCount;
//TW.Graphics.TextureRenderer.DrawColor(Color.Red.dx(), a.Position, a.Size);
fontWrapper.Draw(txt, pxSize, TW.Graphics.Form.BackBuffer.Description.Width - 200, TW.Graphics.Form.BackBuffer.Description.Height - 30, Color.Red.dx());
}