• context : glpp::blend_unit , glpp::stencil_test_unit , glpp::scissor_test_unit , glpp::logicop_unit , glpp::face_cull_unit , glpp::depth_test_unit , glpp::capabilities_unit
• frame_buffer : glpp::frame_buffer_attachment_point
• program : glpp::global_uniform , glpp::uniform_block , glpp::uniform
• vertex_array : glpp::vertex_attrib_array