blender-archive/source/blender/gpu/GPU_glew.h

/* SPDX-License-Identifier: GPL-2.0-or-later
 * Copyright 2012 Blender Foundation. All rights reserved. */

/** \file
 * \ingroup gpu
 */

#pragma once

#if defined(WITH_OPENGL)
#  include "glew-mx.h"
#  ifndef WITH_LEGACY_OPENGL
#    include "GPU_legacy_stubs.h"
#  endif
#endif
File headers: SPDX License migration Use a shorter/simpler license convention, stops the header taking so much space. Follow the SPDX license specification: https://spdx.org/licenses - C/C++/objc/objc++ - Python - Shell Scripts - CMake, GNUmakefile While most of the source tree has been included - `./extern/` was left out. - `./intern/cycles` & `./intern/atomic` are also excluded because they use different header conventions. doc/license/SPDX-license-identifiers.txt has been added to list SPDX all used identifiers. See P2788 for the script that automated these edits. Reviewed By: brecht, mont29, sergey Ref D14069 2022-02-11 09:07:11 +11:00			`/* SPDX-License-Identifier: GPL-2.0-or-later`
			`* Copyright 2012 Blender Foundation. All rights reserved. */`
Ghost Context Refactor https://developer.blender.org/D643 Separates graphics context creation from window code in Ghost so that they can vary separately. 2014-10-07 15:46:19 -05:00
doxygen: add newline after \file While \file doesn't need an argument, it can't have another doxy command after it. 2019-02-18 08:08:12 +11:00			`/** \file`
			`* \ingroup gpu`
Ghost Context Refactor https://developer.blender.org/D643 Separates graphics context creation from window code in Ghost so that they can vary separately. 2014-10-07 15:46:19 -05:00			`*/`

			`#pragma once`

This option limits visibility of the glew.h header to just bf_gpu and intern_gawain this is to highlight areas in the code that still directly do opengl calls or use opengl types. This is in preparation for supporting alternative rendering back-ends. Reviewers: brecht, fclem Differential Revision: https://developer.blender.org/D3304 2018-06-15 20:17:16 -06:00			`#if defined(WITH_OPENGL)`
Cleanup: indentation 2018-06-18 08:10:23 +02:00			`# include "glew-mx.h"`
			`# ifndef WITH_LEGACY_OPENGL`
			`# include "GPU_legacy_stubs.h"`
			`# endif`
New build option WITH_LEGACY_OPENGL This introduces a new CMake option - WITH_LEGACY_OPENGL. Without this option things may not draw perfectly, however, we should soon be able to build with OpenGL core profile. The matrix-related api calls are (still) not handled here (glTranslate, ...). There seems to be no consensus on whether to make this build option the default. We can talk about this later. For now two things are the priority: (1) To get rid of deprecated calls when WITH_LEGACY_OPENGL is ON (2) To make core profile work for Mesa/Mac when WITH_LEGACY_OPENGL is OFF Reviewers: merwin, sergey, campbellbarton Differential Revision: https://developer.blender.org/D2603 Many thanks for Sergey Sharybin for the help. 2017-04-06 18:46:33 +02:00			`#endif`