protected override void OnResize(ResizeEventArgs e)
{
GL.Viewport(0, 0, e.Width, e.Height);
DrawBuffer.Resize(e.Width, e.Height);
_target.Dispose();
_target = new MultisampleRenderTarget(e.Width, e.Height);
}
protected override void OnRenderFrame(FrameEventArgs args)
{
_target.Bind();
GL.ClearColor(0, 0, 0, 0);
GL.Clear(ClearBufferMask.ColorBufferBit | ClearBufferMask.DepthBufferBit);
_fpsAvg.Add((float)(1f / (args.Time + 0.00000001f)));
MyvarEditEngine.Draw();
DrawBuffer.DrawString(Color.Green, $"Fps: {MathF.Round(_fpsAvg.Average(), MidpointRounding.ToEven)}", 10,
10, DrawBuffer.ScreenSize.Height - 15);
DrawBuffer.Flush();
GL.BindFramebuffer(FramebufferTarget.Framebuffer, 0);
_target.Blit();
SwapBuffers();
if (_fpsAvg.Count == 1000)
{
_fpsAvg.RemoveAt(0);
}
}
protected override void OnLoad()
{
//GL.PolygonMode(MaterialFace.FrontAndBack, PolygonMode.Line);
DrawBuffer.Init(Size.X, Size.Y);
GL.Enable(EnableCap.Blend);
GL.BlendFunc(BlendingFactor.SrcAlpha, BlendingFactor.OneMinusSrcAlpha);
GL.Disable(EnableCap.DepthTest);
GL.Disable(EnableCap.CullFace);
GL.Disable(EnableCap.DepthClamp);
GL.Enable(EnableCap.Multisample);
_target = new MultisampleRenderTarget(Size.X, Size.Y);
}