public void RenderFrame(Rect dirtyRect, IntPtr buffer, int width, int height)
{
if (!this.terminated)
{
try
{
if (surfaceBuffer != null &&
(surfaceBuffer.Width != width || surfaceBuffer.Height != height))
{
surfaceBuffer.Dispose();
surfaceBuffer = null;
}
if (surfaceBuffer == null)
{
surfaceBuffer = new DIBitmap(width, height);
}
// TODO: DirtyRect に対応
surfaceBuffer.SetSurfaceData(buffer, (uint)(width * height * 4));
UpdateLayeredWindowBitmap();
}
catch
{
}
}
}
public void ClearFrame()
{
if (!this.terminated)
{
if (surfaceBuffer != null)
{
surfaceBuffer.Dispose();
}
surfaceBuffer = new DIBitmap(Width, Height);
UpdateLayeredWindowBitmap();
}
}