test2/source/blender/gpu/GPU_common.h

/* SPDX-FileCopyrightText: 2016 by Mike Erwin. All rights reserved.
 *
 * SPDX-License-Identifier: GPL-2.0-or-later */

/** \file
 * \ingroup gpu
 */

#pragma once

#define PROGRAM_NO_OPTI 0
//#define GPU_NO_USE_PY_REFERENCES

#if defined(NDEBUG)
#  define TRUST_NO_ONE 0
#else
/* strict error checking, enabled for debug builds during early development */
#  define TRUST_NO_ONE 1
#endif

#include "BLI_sys_types.h"
#include <stdbool.h>
#include <stdint.h>

#if TRUST_NO_ONE
#  include <assert.h>
#endif

/* GPU_INLINE */
#if defined(_MSC_VER)
#  define GPU_INLINE static __forceinline
#else
#  define GPU_INLINE static inline __attribute__((always_inline)) __attribute__((__unused__))
#endif
Cleanup: Add a copyright notice to files and use SPDX format A lot of files were missing copyright field in the header and the Blender Foundation contributed to them in a sense of bug fixing and general maintenance. This change makes it explicit that those files are at least partially copyrighted by the Blender Foundation. Note that this does not make it so the Blender Foundation is the only holder of the copyright in those files, and developers who do not have a signed contract with the foundation still hold the copyright as well. Another aspect of this change is using SPDX format for the header. We already used it for the license specification, and now we state it for the copyright as well, following the FAQ: https://reuse.software/faq/ 2023-05-31 16:19:06 +02:00			`/* SPDX-FileCopyrightText: 2016 by Mike Erwin. All rights reserved.`
			`*`
			`* SPDX-License-Identifier: GPL-2.0-or-later */`
GWN: Port to GPU module: codestyle & licence 2018-07-17 14:46:44 +02:00
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`
GWN: Port to GPU module: codestyle & licence 2018-07-17 14:46:44 +02:00			`*/`

GWN: Port to GPU module: Replace GWN prefix by GPU 2018-07-18 00:12:21 +02:00			`#pragma once`
Gawain: reorganize source code Put Gawain source code in a subfolder to make the boundary between the library and the rest of Blender clear. Changed Gawain’s license from Apache to Mozilla Public License. Has more essence of copyleft — closer to GPL but not as restrictive. Split immediate.c into several files so parts can be reused (adding more files soon…) 2016-09-13 02:18:33 -04:00
GWN: Perf: Bypass glUseProgram(0) I left a flag to quickly debug if something is wrong. But now that everything uses shader, it seems to be alright since a shader is always set active before drawing. 2018-03-30 23:27:45 +02:00			`#define PROGRAM_NO_OPTI 0`
Cleanup: Rename `#if GPU_USE_PY_REFERENCES` to `#ifndef GPU_NO_USE_PY_REFERENCES` This is safer for incremental build. And there was already a macro `GPU_USE_PY_REFERENCES` used elsewhere. 2021-04-30 11:20:39 -03:00			`//#define GPU_NO_USE_PY_REFERENCES`
GWN: Perf: Bypass glUseProgram(0) I left a flag to quickly debug if something is wrong. But now that everything uses shader, it seems to be alright since a shader is always set active before drawing. 2018-03-30 23:27:45 +02:00
Gawain: define feature macros in a more compatible way Thanks to @sergey for proactively testing clang 4.0, which does not accept defined(FOO) as part of macro definitions. 2017-04-18 11:35:56 -04:00			`#if defined(NDEBUG)`
Cleanup: style 2018-07-19 16:06:37 +10:00			`# define TRUST_NO_ONE 0`
Fix debug checks were enabled for release builds only NDEBUG meanse Not DEBUG. 2017-04-20 10:59:28 +02:00			`#else`
GWN: Port to GPU module: codestyle & licence 2018-07-17 14:46:44 +02:00			`/* strict error checking, enabled for debug builds during early development */`
Cleanup: style 2018-07-19 16:06:37 +10:00			`# define TRUST_NO_ONE 1`
Gawain: define feature macros in a more compatible way Thanks to @sergey for proactively testing clang 4.0, which does not accept defined(FOO) as part of macro definitions. 2017-04-18 11:35:56 -04:00			`#endif`
Gawain: reorganize source code Put Gawain source code in a subfolder to make the boundary between the library and the rest of Blender clear. Changed Gawain’s license from Apache to Mozilla Public License. Has more essence of copyleft — closer to GPL but not as restrictive. Split immediate.c into several files so parts can be reused (adding more files soon…) 2016-09-13 02:18:33 -04:00
Cleanup: `make format` after SortedIncludes change 2020-03-19 09:33:03 +01:00			`#include "BLI_sys_types.h"`
Gawain: reorganize source code Put Gawain source code in a subfolder to make the boundary between the library and the rest of Blender clear. Changed Gawain’s license from Apache to Mozilla Public License. Has more essence of copyleft — closer to GPL but not as restrictive. Split immediate.c into several files so parts can be reused (adding more files soon…) 2016-09-13 02:18:33 -04:00			`#include <stdbool.h>`
Gawain: fix Windows compile error MSVC was NOT happy about uint64_t, now it is. 2016-09-13 03:21:16 -04:00			`#include <stdint.h>`
Gawain: reorganize source code Put Gawain source code in a subfolder to make the boundary between the library and the rest of Blender clear. Changed Gawain’s license from Apache to Mozilla Public License. Has more essence of copyleft — closer to GPL but not as restrictive. Split immediate.c into several files so parts can be reused (adding more files soon…) 2016-09-13 02:18:33 -04:00
			`#if TRUST_NO_ONE`
Cleanup: style 2018-07-19 16:06:37 +10:00			`# include <assert.h>`
Gawain: reorganize source code Put Gawain source code in a subfolder to make the boundary between the library and the rest of Blender clear. Changed Gawain’s license from Apache to Mozilla Public License. Has more essence of copyleft — closer to GPL but not as restrictive. Split immediate.c into several files so parts can be reused (adding more files soon…) 2016-09-13 02:18:33 -04:00			`#endif`
Gawain: add method of stepping over data directly This avoids using GWN_vertbuf_attr_set which needs to calculate the offset and perform a memcpy every call. Exposing the data directly allows us to avoid a memcpy in some cases and means we can write to the vertex buffer's memory directly. 2017-06-29 20:09:05 +10:00
GWN: Port to GPU module: Replace GWN prefix by GPU 2018-07-18 00:12:21 +02:00			`/* GPU_INLINE */`
Gawain: add method of stepping over data directly This avoids using GWN_vertbuf_attr_set which needs to calculate the offset and perform a memcpy every call. Exposing the data directly allows us to avoid a memcpy in some cases and means we can write to the vertex buffer's memory directly. 2017-06-29 20:09:05 +10:00			`#if defined(_MSC_VER)`
GWN: Port to GPU module: Replace GWN prefix by GPU 2018-07-18 00:12:21 +02:00			`# define GPU_INLINE static __forceinline`
Gawain: add method of stepping over data directly This avoids using GWN_vertbuf_attr_set which needs to calculate the offset and perform a memcpy every call. Exposing the data directly allows us to avoid a memcpy in some cases and means we can write to the vertex buffer's memory directly. 2017-06-29 20:09:05 +10:00			`#else`
GWN: Port to GPU module: Replace GWN prefix by GPU 2018-07-18 00:12:21 +02:00			`# define GPU_INLINE static inline __attribute__((always_inline)) __attribute__((__unused__))`
Cleanup: unused var, trailing space 2018-06-08 14:55:47 +02:00			`#endif`