public static void CopyWriteTexture(SlimDX.Direct3D10.Texture3D texture, DataBox data, int TSize)
{
var copy = new SlimDX.Direct3D10.Texture3D(texture.Device, new SlimDX.Direct3D10.Texture3DDescription
{
BindFlags = SlimDX.Direct3D10.BindFlags.None,
CpuAccessFlags = SlimDX.Direct3D10.CpuAccessFlags.None,
Format = texture.Description.Format,
Width = texture.Description.Width,
Height = texture.Description.Height,
MipLevels = texture.Description.MipLevels,
Usage = SlimDX.Direct3D10.ResourceUsage.Default,
OptionFlags = SlimDX.Direct3D10.ResourceOptionFlags.None,
Depth = texture.Description.Depth
}, data);
texture.Device.CopyResource(copy, texture);
copy.Dispose();
}
public static T[,,] CopyReadTexture <T>(SlimDX.Direct3D10.Texture3D texture, int level) where T : struct
{
var copy = new SlimDX.Direct3D10.Texture3D(texture.Device, new SlimDX.Direct3D10.Texture3DDescription
{
BindFlags = SlimDX.Direct3D10.BindFlags.None,
CpuAccessFlags = SlimDX.Direct3D10.CpuAccessFlags.Read,
Format = texture.Description.Format,
Width = texture.Description.Width,
Height = texture.Description.Height,
MipLevels = texture.Description.MipLevels,
Usage = SlimDX.Direct3D10.ResourceUsage.Staging,
OptionFlags = SlimDX.Direct3D10.ResourceOptionFlags.None,
Depth = texture.Description.Depth
});
texture.Device.CopyResource(texture, copy);
var d = copy.Map(level, SlimDX.Direct3D10.MapMode.Read, SlimDX.Direct3D10.MapFlags.None);
var sd = copy.Description;
var data = ReadTexture <T>(d, sd.Width, sd.Height, sd.Depth);
copy.Unmap(level);
copy.Dispose();
return(data);
}