private void Blit(DrawDevice device, BatchInfo source, RenderTarget target, Vector2 targetSize, Rect viewportRect)
{
device.Target = target;
device.TargetSize = targetSize;
device.ViewportRect = viewportRect;
device.PrepareForDrawcalls();
device.AddFullscreenQuad(source, TargetResize.Stretch);
device.Render();
}
public static void Blit(this RenderSetup renderSetup, DrawDevice device, BatchInfo source, Rect screenRect)
{
device.Target = null;
device.TargetSize = screenRect.Size;
device.ViewportRect = screenRect;
device.PrepareForDrawcalls();
device.AddFullscreenQuad(source, TargetResize.Stretch);
device.Render();
}
/// <summary>
/// Called to process the specified <see cref="RenderStep"/>.
/// </summary>
/// <param name="step"></param>
/// <param name="drawDevice"></param>
protected virtual void OnRenderSingleStep(RenderStep step, Scene scene, DrawDevice drawDevice)
{
drawDevice.PrepareForDrawcalls();
if (step.Input == null)
{
this.CollectDrawcalls(step, scene, drawDevice);
}
else
{
drawDevice.AddFullscreenQuad(step.Input, step.InputResize);
}
drawDevice.Render();
}