MTLTextureType TranslateTextureType(MgImageViewType viewType)
{
switch (viewType)
{
default:
throw new NotSupportedException();
case MgImageViewType.TYPE_1D:
return(MTLTextureType.k1D);
case MgImageViewType.TYPE_2D:
return(MTLTextureType.k2D);
case MgImageViewType.TYPE_2D_ARRAY:
return(MTLTextureType.k2DArray);
case MgImageViewType.TYPE_3D:
return(MTLTextureType.k3D);
case MgImageViewType.TYPE_CUBE:
return(MTLTextureType.kCube);
case MgImageViewType.TYPE_CUBE_ARRAY:
return(MTLTextureType.kCubeArray);
}
}
private static TextureTarget GetGLTextureTarget(MgImageViewType viewType)
{
switch (viewType)
{
case MgImageViewType.TYPE_1D:
return(TextureTarget.Texture1D);
case MgImageViewType.TYPE_1D_ARRAY:
return(TextureTarget.Texture1DArray);
case MgImageViewType.TYPE_2D:
return(TextureTarget.Texture2D);
case MgImageViewType.TYPE_2D_ARRAY:
return(TextureTarget.Texture2DArray);
case MgImageViewType.TYPE_3D:
return(TextureTarget.Texture3D);
default:
throw new NotSupportedException();
}
}
