public void SetSurfaceCopyDataStageCallback(ISurfaceCopyStage stage, Action <TextureData> callback)
{
if (stage == null)
{
throw new Yak2DException("Unable to set GPU to CPU surface pixel data copy callback as stage passed is null");
}
SetSurfaceCopyDataStageCallback(stage.Id, callback);
}
public void CopySurfaceData(ISurfaceCopyStage stage, ITexture source)
{
if (stage == null)
{
throw new Yak2DException("Unable to queue CopySurfaceData. Stage is null", new ArgumentNullException());
}
if (source == null)
{
throw new Yak2DException("Unable to queue CopySurfaceData. Source is null", new ArgumentNullException());
}
_commandQueue.Add(RenderCommandType.GpuToCpuSurfaceCopy,
stage.Id,
source.Id,
0UL, //Highjacked the camera slot for a user integer
0UL,
0UL,
0UL,
0UL,
RgbaFloat.Clear
);
}
