public override Image CopyToNewMemBitmap()
{
unsafe
{
//test only!
//copy from gl to MemBitmap
var outputBuffer = new PixelFarm.CpuBlit.MemBitmap(_w, _h);
_glRenderSurface.CopySurface(0, 0, _w, _h, outputBuffer);
return(outputBuffer);
}
}
public void TestSaveCurrentFrameBuffer()
{
//attach spefic frame to the _pcx and make current before copy pixel
//------------
unsafe
{
//test only!
//copy from gl to MemBitmap
using (PixelFarm.CpuBlit.MemBitmap outputBuffer = new PixelFarm.CpuBlit.MemBitmap(_surface1.Width, _surface1.Height))
{
_surface1.CopySurface(0, 0, _surface1.Width, _surface1.Height, outputBuffer);
//then save ....
//need to swap image buffer from opengl surface
outputBuffer.SaveImage("d:\\WImageTest\\outputfrom_framebuffer.png");
}
}
}