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[Shading] Strange normal at UV seams

Open roeas opened this issue 1 year ago • 2 comments

Modole

https://github.com/CatDogEngine/TestAssets/blob/main/PBR/zbrush_for_concept_-_mech_design_d.ver.zip

Sketchfab

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CatDog

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Without Normal Map

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Blender

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roeas avatar Mar 01 '24 07:03 roeas

In source gltf file, it has 5 meshes with same materials but merged in assimp process. Maybe the root cause. Can you give a link to skectfab model so that I can download a .fbx format file to go to use FbxProducer to test ?

T-rvw avatar Mar 01 '24 10:03 T-rvw

In source gltf file, it has 5 meshes with same materials but merged in assimp process. Maybe the root cause. Can you give a link to skectfab model so that I can download a .fbx format file to go to use FbxProducer to test ?

https://sketchfab.com/3d-models/zbrush-for-concept-mech-design-dver-a421f87ebeb94b6684c28769b028dd4a

roeas avatar Mar 01 '24 11:03 roeas