Fix minimum texture size limits to match OpenGL 4.5 #144
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oddhack
reviewed
Jan 25, 2026
| <p> | ||
| Specifies the width of the texture image. | ||
| All implementations support texture images that are at least 64 texels wide. The height of the 1D texture image is 1. | ||
| All implementations support texture images that are at least 16384 texels wide. The height of the 1D texture image is 1. |
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Slightly better to say "As of GL 4.x, all implementations support..." though there may not be many pre-4.5 drivers out there any more.
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16384 has been the minimum supported 2D and 1D image size since 4.1 (crucially includes macos), so I think it is fine to just say 16384 in the documentation here.
The last version to require a minimum of 64 was OpenGL 2.1.
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Fixes #108