Highly Optimized Graphics Math (glm) for C
📚 Documentation
Almost all functions (inline versions) and parameters are documented inside the corresponding headers.
Complete documentation: http://cglm.readthedocs.io
📌 Note for previous versions:
- _dup (duplicate) is changed to _copy. For instance
glm_vec_dup -> glm_vec3_copy
- OpenGL related functions are dropped to make this lib platform/third-party independent
- make sure you have latest version and feel free to report bugs, troubles
- [bugfix] euler angles was implemented in reverse order (extrinsic) it was fixed, now they are intrinsic. Make sure that
you have the latest version
- [major change] by starting v0.4.0, quaternions are stored as [x, y, z, w], it was [w, x, y, z] in v0.3.5 and earlier versions
- [api rename] by starting v0.4.5, glm_simd functions are renamed to glmm_
- [new option] by starting v0.4.5, you can disable alignment requirement, check options in docs.
- [major change] by starting v0.5.0, vec3 functions use glm_vec3_ namespace, it was glm_vec_ until v0.5.0
- [major change] by starting v0.5.1, built-in alignment is removed from vec3 and mat3 types
- [major change] by starting v0.7.3, inline print functions are disabled in release/production mode to eliminate print costs (see options in documentation). Print output also improved. You can disable colors if you need (see documentation)
- [major change] by starting v0.8.3, cglm supports alternative clipspace configuations e.g. Left Handed, Zero-to-One (_zo)...
CGLM_FORCE_DEPTH_ZERO_TO_ONE and CGLM_FORCE_LEFT_HANDED is provided to control clipspace. You should be able to use cglm with Vulkan, DirectX and Metal now... see https://cglm.readthedocs.io/en/latest/opt.html#clipspace-option-s
Reviews
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public-0.17.0 |
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x86_64-linux-gnu |
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linux_fedora_40-gcc_14-bindist |
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2025-11-08 06:32:11 UTC (01:07:12 hours ago) |
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public-0.17.0 |
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2025-11-07 19:03:40 UTC (12:35:43 hours ago) |
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2025-11-07 19:02:58 UTC (12:36:25 hours ago) |
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2025-11-07 18:58:56 UTC (12:40:27 hours ago) |
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2025-11-07 18:57:44 UTC (12:41:39 hours ago) |
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x86_64-microsoft-win32-msvc14.3 |
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windows_10-clang_18_llvm_msvc_17.10-static_O2 |
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2025-11-07 08:01:45 UTC (23:37:38 hours ago) |
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public-0.17.0 |
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x86_64-linux-gnu |
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linux_debian_12-gcc_12-bindist |
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2025-11-07 07:20:41 UTC (01 00:18:42 days ago) |
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2025-11-07 07:11:03 UTC (01 00:28:20 days ago) |
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2025-11-07 07:09:44 UTC (01 00:29:39 days ago) |
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public-0.17.0 |
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2025-11-07 07:05:56 UTC (01 00:33:27 days ago) |
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public-0.17.0 |
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x86_64-linux-gnu |
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linux_ubuntu_24.04-gcc_13-bindist |
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2025-11-07 06:56:10 UTC (01 00:43:13 days ago) |
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x86_64-freebsd14.1 |
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2025-11-07 06:45:21 UTC (01 00:54:02 days ago) |
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2025-11-07 06:45:06 UTC (01 00:54:17 days ago) |
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2025-11-07 06:44:48 UTC (01 00:54:35 days ago) |
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2025-11-07 06:39:48 UTC (01 00:59:35 days ago) |
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public-0.17.0 |
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x86_64-linux-gnu |
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linux_debian_12-clang_17 |
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2025-11-07 06:37:55 UTC (01 01:01:28 days ago) |
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public-0.17.0 |
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x86_64-linux-gnu |
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linux_debian_12-clang_17_libc++ |
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2025-11-07 06:34:03 UTC (01 01:05:20 days ago) |
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public-0.17.0 |
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x86_64-linux-gnu |
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2025-11-07 06:32:26 UTC (01 01:06:57 days ago) |
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public-0.17.0 |
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aarch64-linux-gnu |
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linux_debian_12-clang_18_libc++-static_O3 |
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2025-11-06 21:39:42 UTC (01 09:59:41 days ago) |
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public-0.17.0 |
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2025-11-06 21:38:24 UTC (01 10:00:59 days ago) |
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2025-11-06 21:36:35 UTC (01 10:02:48 days ago) |
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2025-11-06 21:35:27 UTC (01 10:03:56 days ago) |
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2025-11-06 13:50:43 UTC (01 17:48:40 days ago) |
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2025-11-06 13:50:21 UTC (01 17:49:02 days ago) |
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2025-11-06 13:26:26 UTC (01 18:12:57 days ago) |
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2025-11-06 13:15:23 UTC (01 18:24:00 days ago) |
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public-0.17.0 |
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aarch64-linux-gnu |
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| timestamp |
2025-11-06 06:53:00 UTC (02 00:46:23 days ago) |
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public-0.17.0 |
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2025-11-06 06:51:01 UTC (02 00:48:22 days ago) |
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public-0.17.0 |
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linux_debian_12-gcc_13 |
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2025-11-06 05:40:47 UTC (02 01:58:36 days ago) |
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public-0.17.0 |
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linux_debian_12-gcc_14 |
| timestamp |
2025-10-31 14:47:42 UTC (07 16:51:41 days ago) |
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public-0.17.0 |
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2025-10-31 04:42:02 UTC (08 02:57:21 days ago) |
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public-0.17.0 |
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2025-10-31 04:40:44 UTC (08 02:58:39 days ago) |
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public-0.17.0 |
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2025-10-31 04:40:00 UTC (08 02:59:23 days ago) |
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public-0.17.0 |
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public-0.17.0 |
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public-0.17.0 |
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