playcanvas / playcanvas/engine
CubeMap example stops rendering in webgl after a refresh
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- Dominant language
- JavaScript
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Description
Hi Team,
I've got an issue related to lights not appearing in the cubemap renderer only in webgl (and lights which are distabled seemlingly rendering) (webgpu works fine). However, in trying to get a repo test case in the examples app, webgl stops updating the cubemap after a reload. Could be related? Either way I would like to get a repo for the original bug
go to https://playcanvas.vercel.app/#/graphics/reflection-cubemap
set webgl mode
press the reload button on the code editor
cubemap stops updating (works fine in webgpu)
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start at the reflection-cubemap example at https://playcanvas.vercel.app/#/graphics/reflection-cubemap. Select WebGL, press the code editor's reload button, and compare the cubemap update with WebGPU. Determine whether this reproduces the reported lighting problem and produce a repository test case for the original bug.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- javascript
- Domain
- computer-graphics
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 35/100