public void Use(int width, int height) { #if nomsaa return; #else if (width <= 0 || height <= 0) { return; } SafeFrameBuffer.BindFramebuffer(FramebufferTarget.Framebuffer, Framebuffer); if (width != Width || height != Height) { Width = width; Height = height; System.Diagnostics.Debug.WriteLine("width: " + width + " height: " + height); SafeFrameBuffer.BindRenderbuffer(RenderbufferTarget.Renderbuffer, _renderbuffer); SafeFrameBuffer.RenderbufferStorageMultisample(RenderbufferTarget.Renderbuffer, MSAA, RenderbufferStorage.Rgba8, width, height); SafeFrameBuffer.FramebufferRenderbuffer(FramebufferTarget.Framebuffer, FramebufferAttachment.ColorAttachment0, RenderbufferTarget.Renderbuffer, _renderbuffer); SafeFrameBuffer.BindRenderbuffer(RenderbufferTarget.Renderbuffer, 0); ErrorCheck(); } ErrorCheck(); GL.Clear(ClearBufferMask.ColorBufferBit); #endif }
public void Use(int width, int height) { #if nomsaa return; #else if (width <= 0 || height <= 0) { return; } SafeFrameBuffer.BindFramebuffer(FramebufferTarget.Framebuffer, Framebuffer); if (width != Width || height != Height) { Width = width; Height = height; SafeFrameBuffer.BindRenderbuffer(RenderbufferTarget.Renderbuffer, _renderbuffer); SafeFrameBuffer.RenderbufferStorageMultisample(RenderbufferTarget.Renderbuffer, MSAA, RenderbufferStorage.Rgba8, width, height); SafeFrameBuffer.BindRenderbuffer(RenderbufferTarget.Renderbuffer, _stencilbuffer); SafeFrameBuffer.RenderbufferStorageMultisample(RenderbufferTarget.Renderbuffer, MSAA, RenderbufferStorage.Depth24Stencil8, width, height); SafeFrameBuffer.FramebufferRenderbuffer(FramebufferTarget.Framebuffer, FramebufferAttachment.StencilAttachment, RenderbufferTarget.Renderbuffer, _stencilbuffer); SafeFrameBuffer.FramebufferRenderbuffer(FramebufferTarget.Framebuffer, FramebufferAttachment.ColorAttachment0, RenderbufferTarget.Renderbuffer, _renderbuffer); SafeFrameBuffer.BindRenderbuffer(RenderbufferTarget.Renderbuffer, 0); ErrorCheck(); } ErrorCheck(); GL.Clear(ClearBufferMask.ColorBufferBit | ClearBufferMask.StencilBufferBit); #endif }