a i‚j)ã@s`dZddlmZmZmZddlmZmZddlZddlm Z m Z ddl Tddl m Z dd „Z dS) aCOpenGL extension ARB.spirv_extensions This module customises the behaviour of the OpenGL.raw.GL.ARB.spirv_extensions to provide a more Python-friendly API Overview (from the spec) ARB_gl_spirv added support for using SPIR-V modules in OpenGL. However it only added support for SPIR-V 1.0 concepts that were part of the OpenGL 4.5 Core Profile. There are a great number of additional OpenGL ARB and vendor extensions which add shading language concepts and since they were defined prior to the existence of SPIR-V support in OpenGL they don't add SPIR-V support for their additional features. Ideally GL_ARB_gl_spirv would have added support for them, but as noted in Issue 27 of that extension, support for them was left as a future exercise. Now that at least some of that functionality has been defined via SPIR-V extensions, there is currently no way for an OpenGL implementation to advertise that is supports additional SPIR-V extensions. This extension provides a mechanism for an implementation to advertise which SPIR-V extensions it supports, and further provides a place where the SPIR-V environment for those extensions can be documented for OpenGL. It is expected that this document can be extended over time as SPIR-V support for additional extensions is added. The mapping between GLSL and SPIR-V concepts and any other pertinent information can be provided here as interactions with the corresponding OpenGL and SPIR-V extensions. The official definition of this extension is available here: http://www.opengl.org/registry/specs/ARB/spirv_extensions.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 ú\/home/ghrups/robot-bench/.venv/lib/python3.9/site-packages/OpenGL/GL/ARB/spirv_extensions.pyÚglInitSpirvExtensionsARB+s r)Ú__doc__r rrrrrÚctypesZ OpenGL.raw.GLrrZ"OpenGL.raw.GL.ARB.spirv_extensionsr rr r r rÚs#