I had this issue where I tried to get a scene from a BABYLON file that I liked and wanted to study into Blender. Once I was done resizing it in blender, I exported the file into a GLB (GLTF Binary) and when I applied the textures, they didn’t look good. I found out that during the serialization process, The UV’s don’t get exported so here’s a small guide on how to get it done properly (Export UV’s) should you run into the same issue.
- Download the file from BABYLON.JS to GLTF using the following from this playground:
Babylon To GLB Download Script
This is when you upload that file into BabylonJS Sandbox:
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Open Blender, Import The GLB file, Create a Material and the Texture. Then go to UV and drag the
UV’s from off the page until it fits nicely with the texture you have.
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It seems like the UV’s are flipped along the Y axis. While working on it, It seems like all of them had the same issue. So in the blender UV Window > Click UV > Mirror > Y-Axis and drag it to match it’s location in the texture and it should be fixed.
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Export as a GLB then drag it into the Babylon Sandbox and test it. It should look proper now. Enjoy
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Also optional: Don’t forget to flip normals or lighting may give you problems. You need some kind of light when you use BABYLON standard materials.
