public void cleanUp()
{
stop();
GL.DetachShader(ProgramID, VertexShaderID);
GL.DetachShader(ProgramID, FragmentShaderID);
GL.DeleteShader(VertexShaderID);
GL.DeleteShader(FragmentShaderID);
GL.DeleteProgram(ProgramID);
}
protected override void OnUnload()
{
GL.BindBuffer(BufferTarget.ArrayBuffer, 0);
GL.BindVertexArray(0);
GL.UseProgram(0);
// Delete all the resources.
GL.DeleteBuffer(VertexBufferObject);
GL.DeleteVertexArray(VertexArrayObject);
GL.DeleteProgram(Shader.Handle);
base.OnUnload();
}
