KhronosGroup / KhronosGroup/COLLADA2GLTF
Converter outputs triangle strips incorrectly
Open
- Dominant language
- C++
- Stars
- 573
- Forks
- 154
- PR merge metrics
- No merged PRs in 30d
Description
Replaces https://github.com/KhronosGroup/glTF/issues/135
> I didn't think we were supporting triangle strips at all, but if a COLLADA model has `tristrips`, we output `TRIANGLE_STRIPS` instead of `TRIANGLE_STRIP` (which matches WebGL), and the triangulation is wrong.
Contributor guide
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Research direction
No source file or test is named. Trace the COLLADA tristrips conversion path and inspect how the primitive mode and triangulation are emitted; done means the output uses TRIANGLE_STRIP and the strip triangulation matches WebGL expectations.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- cpp
- Domain
- tooling
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 42/100