GLdc: an OpenGL implementation for the SEGA Dreamcast
1c792df5ae
- add const where needed - move defines to private.h - add vq offsets to mipmaplocation - backend support for mipmap bias - inline fixups - have texture.c spit more helpful info on crash - allow mipmap uploads to actuall complete - note unused |
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| GL | ||
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| samples | ||
| .gitattributes | ||
| .gitignore | ||
| .gitlab-ci.yml | ||
| LICENSE | ||
| Makefile | ||
| README.md | ||
GLdc
Development of GLdc has moved to Gitlab
This is a partial implementation of OpenGL 1.2 for the SEGA Dreamcast for use with the KallistiOS SDK.
It began as a fork of libGL by Josh Pearson but has undergone a large refactor which is essentially a rewrite.
The aim is to implement as much of OpenGL 1.2 as possible, and to add additional features via extensions.
Things left to (re)implement:
- Spotlights (Trivial)
- Framebuffer extension (Trivial)
- Texture Matrix (Trivial)
Things I'd like to do:
- Use a clean "gl.h"
- Define an extension for modifier volumes
- Add support for point sprites
- Optimise, add unit tests for correctness
Special Thanks!
- Massive shout out to Hayden Kowalchuk for diagnosing and fixing a large number of bugs while porting GL Quake to the Dreamcast. Absolute hero!