stride3d / stride3d/stride

Model importer regression with Collada file

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Dominant language
C#
Stars
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Forks
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Avg merge
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Description

Describe the bug

Loading Collada models in Stride 4.2.0.2121 did work but fails in 4.2.0.2232

To Reproduce

  • Open game studio
  • Import this collada file: astroBoy_walk.zip without changes to settings in the "Import from model" dialog
  • Ignore the fact that textures are missing
  • Drag the model into the scene

How it looks in 4.2.0.2121:
Image

How it looks in 4.2.0.2232:
Image

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Reproduce the regression in Game Studio by importing the attached astroBoy_walk.zip with the default model-import settings, then compare the result with Stride 4.2.0.2121 and 4.2.0.2232. Trace the model importer to identify what changed for Collada files; done means the model renders in the newer version as it did before, aside from the noted missing textures.

Written by the indexing model from the issue text.

Assessment

Tech stack
csharp
Domain
game-dev
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
35/100

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