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Published 20 hours ago • verified publisher icon KhronosGroup

4.2.44 introduced a regression in the export process

Open hichemfantar opened this issue 4 months ago • 2 comments

Describe the bug leaves look incorrect

To Reproduce Steps to reproduce the behavior:

  1. export to gltf with default settings
  2. leaves look weird in exported file

Expected behavior leaves should look correct like in the blender editor

Screenshots

image

image

blender editor view

image glb export with 4.2.43

image glb export with >=4.2.44

.blend file/ .gltf (mandatory)

export-test.zip

blend.zip

Version

  • OS: window 10 22h2
  • Blender Version 4.2.2

Additional context discovered the issue when i upgraded from blender 4.1 to 4.2.2 lts used git bisect to find the culprit release 4.2.44 commits: https://github.com/KhronosGroup/glTF-Blender-IO/commit/b4cb347b6fdd35aef18ffac081533d5ff3e43eee https://github.com/KhronosGroup/glTF-Blender-IO/commit/67f73e6bb846ceebc1d71accc89fee753cbead7d https://github.com/KhronosGroup/glTF-Blender-IO/commit/f0df348797070ec50ef8d896b9b7dcaccf665128 https://github.com/KhronosGroup/glTF-Blender-IO/commit/986a45ab3cf7f9670d4c0e8f7154f01ba5adffbb

not related but 4.2.44 seems to have fixed https://blenderartists.org/t/transparency-in-texture-become-black-when-exported-gltf/1168672

hichemfantar avatar Sep 26 '24 20:09 hichemfantar