Function DrawBufferRects()
        Local X:Int, Y:Int, B_W:Int, B_H:Int, B_C:Int, C:Int
        Local LSCALE:Int = LIGHT_SCALE
        B_C = BUFFER_QUALITY
        B_W = (BUFFER_WIDTH - 1)
        B_H = (BUFFER_HEIGHT - 1)

        For X = 0 To B_W Step 1
            For Y = 0 To B_H Step 1
                BUFFER[X,Y] = ShadowsEngine.CPPShadows.GetPixel(X,Y)
                C = RGBToGrey(BUFFER[X,Y])
                SetColor(C,C,C)
                DrawRect(X*B_C,Y*B_C,B_C,B_C)
            Next
        Next
    End Function