a i‚j)ã@s`dZddlmZmZmZddlmZmZddlZddlm Z m Z ddl Tddl m Z dd „Z dS) a2OpenGL extension SGIX.depth_pass_instrument This module customises the behaviour of the OpenGL.raw.GL.SGIX.depth_pass_instrument to provide a more Python-friendly API Overview (from the spec) This extension defines an instrument that uses the API defined in SGIX_instruments. The instrument specified by this extension is a counter of the number of fragments which passed the Z test during rasterization. The maximum value of the counter is an implementation-dependent constant. Some systems may maintain counters on different parts of the system. For example, a system with a frame buffer distributed across multiple chips may maintain a count of the fragments which passed the depth test on each individual chip. In this extension, a queriable constant is defined that indicates the number of responses to expect when a measurement is taken. This mechanism allows GL implementations to be as efficient as possible. The official definition of this extension is available here: http://www.opengl.org/registry/specs/SGIX/depth_pass_instrument.txt é)ÚplatformÚconstantÚarrays)Ú extensionsÚwrapperN)Ú_typesÚ_glgets)Ú*)Ú_EXTENSION_NAMEcCsddlm}| t¡S)z=Return boolean indicating whether this extension is availabler©r)ÚOpenGLrZhasGLExtensionr r ©r úb/home/ghrups/robot-bench/.venv/lib/python3.9/site-packages/OpenGL/GL/SGIX/depth_pass_instrument.pyÚglInitDepthPassInstrumentSGIX!s r)Ú__doc__r rrrrrÚctypesZ OpenGL.raw.GLrrZ(OpenGL.raw.GL.SGIX.depth_pass_instrumentr rr r r rÚs