OpenGL. GL. ARB. occlusion_query2

OpenGL extension ARB.occlusion_query2

This module customises the behaviour of the OpenGL.raw.GL.ARB.occlusion_query2 to provide a more Python-friendly API

Overview (from the spec)

This extension trivially adds a boolean occlusion query to ARB_occlusion_query.

While the counter-based occlusion query provided by ARB_occlusion_query is flexible, there is still value to a simple boolean, which is often sufficient for applications.

The official definition of this extension is available here: http://www.opengl.org/registry/specs/ARB/occlusion_query2.txt