CSPspEmu.Gui.CommonGuiDisplayOpengl.DrawVram C# (CSharp) Method

        public void DrawVram(bool EnableSmaa)
        {
            if (Shader == null) Initialize();

            //int RectWidth = 512;
            //int RectHeight = 272;
            var Rectangle = IGuiWindowInfo.ClientRectangle;

            GL.glClearColor(0, 0, 0, 1);
            GL.glClear(GL.GL_COLOR_BUFFER_BIT);
            //IGuiWindowInfo.SwapBuffers();
            //return;

            if (
                (PspDisplay.CurrentInfo.Enabled || PspDisplay.CurrentInfo.PlayingVideo)
            )
            {
                GetTex((Tex) =>
                {
                    //Console.Out.WriteLineColored(ConsoleColor.Red, "{0}", Tex.Texture);
                    if (Tex != null && Tex.Color.Texture != 0)
                    {
                        var TexColor = Tex.Color;
                        var TexDepth = Tex.Depth;

                        if (EnableSmaa)
                        {
                            if (TexDepth.Texture != 0)
                            {
                                TexColor = Smaa.Process(TexColor, TexDepth);
                            }
                        }

                        GL.glViewport(Rectangle.X, Rectangle.Y, Rectangle.Width, Rectangle.Height);

                        Shader.Draw(GLGeometry.GL_TRIANGLE_STRIP, 4, () =>
                        {
                            var TextureRect = CSharpPlatform.RectangleF.FromCoords(0, 0, (float)PspDisplay.CurrentInfo.Width / 512f, (float)PspDisplay.CurrentInfo.Height / 272f);
                            if (TextureVerticalFlip) TextureRect = TextureRect.VFlip();
                            TexCoordsBuffer = GLBuffer.Create().SetData(TextureRect.GetFloat2TriangleStripCoords());

                            ShaderInfo.texture.Set(GLTextureUnit.CreateAtIndex(0).SetFiltering(GLScaleFilter.Nearest).SetWrap(GLWrap.ClampToEdge).SetTexture(TexColor));
                            //ShaderInfo.texture.Set(GLTextureUnit.CreateAtIndex(0).SetFiltering(GLScaleFilter.Nearest).SetWrap(GLWrap.ClampToEdge).SetTexture(TexDepth));
                            ShaderInfo.position.SetData<float>(VertexBuffer, 2);
                            ShaderInfo.texCoords.SetData<float>(TexCoordsBuffer, 2);
                        });
                    }
                });
            }

            IGuiWindowInfo.SwapBuffers();
        }