public void FinalizeFrame()
{
#region Reload Shaders
#if DEBUG
if (this.shaderReloadTimer.Elapsed > TimeSpan.FromSeconds(0.2))
{
GraphicsHelper.CheckAndUpdateChangedShaders();
this.shaderReloadTimer.Restart();
}
#endif
#endregion
#region Global Settings
GL.Disable(EnableCap.CullFace);
#endregion
#region Draw Game
#region Set and clear deferred buffer
this.deferredBuffer.BindDeferred();
GL.Viewport(0, 0, this.scissorW, this.scissorH);
GL.ClearColor(0, 0, 0, 0);
GL.Clear(ClearBufferMask.ColorBufferBit | ClearBufferMask.DepthBufferBit);
#endregion
#region Draw deferred geometry
GL.DepthMask(true);
GL.Enable(EnableCap.DepthTest);
GL.DepthFunc(DepthFunction.Less);
//this.surfaces.Walls.Render();
foreach (var surface in this.surfaces.LevelGeometryQueue)
{
surface.Render();
}
GL.DepthMask(false);
#endregion
#region Set and clear light accumulation buffer
this.deferredBuffer.BindLightAccumulation();
GL.ClearColor(0, 0, 0, 0);
GL.Clear(ClearBufferMask.ColorBufferBit);
#endregion
#region Draw lights
//this.debugDeferred.Render();
GL.Enable(EnableCap.CullFace);
GL.CullFace(CullFaceMode.Front);
this.surfaces.PointLights.Render();
foreach (var surface in this.surfaces.LightQueue)
{
surface.Render();
}
GL.Disable(EnableCap.CullFace);
#endregion
#region Draw particles
this.surfaces.Particles.Surface.Render();
this.surfaces.Sprites.Surface.Render();
#endregion
this.surfaces.Overlay.Render();
#region set and clear backbuffer
GL.DepthMask(true);
GL.Disable(EnableCap.DepthTest);
this.deferredBuffer.Unbind();
GL.Viewport(0, 0, this.screenWidth, this.screenHeight);
GL.ClearColor(Color.Black);
GL.Clear(ClearBufferMask.ColorBufferBit | ClearBufferMask.DepthBufferBit);
GL.Viewport(this.scissorX, this.scissorY, this.scissorW, this.scissorH);
GL.Scissor(this.scissorX, this.scissorY, this.scissorW, this.scissorH);
GL.Enable(EnableCap.ScissorTest);
GL.ClearColor(Color.Black);
GL.Clear(ClearBufferMask.ColorBufferBit);
GL.Disable(EnableCap.ScissorTest);
#endregion
#region copy light to backbuffer
this.copyLightToScreen.Render();
#endregion
#region Draw Debug
this.surfaces.Hexagons.Surface.Render();
this.surfaces.GameFontSurface.Render();
#endregion
#endregion
#region Draw Interface
this.surfaces.Hud.Surface.Render();
this.surfaces.Tutorial.Surface.Render();
this.surfaces.ScreenFontSurface.Render();
#endregion
this.surfaces.ClearQueues();
}