/// <summary>
/// Unbinds a program from a Cg profile</summary>
/// <param name="profile">ID for profile we want to unbind the Cg program with</param>
public static void UnBindProgram(string profile)
{
CgGl.cgGLUnbindProgram(m_cg_profiles[profile]);
// System.Console.WriteLine(" Cg UnBindProgram ," + m_cg_context + "," + m_cg_program_counter + " profile=" + profile);
}