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[rmodels] Add a warning when loading an OBJ with multiple materials. (#4271) 

* Update raylib_api.* by CI

* Add a temp warning about material assignments during OBJ loading if the file has more than one material. To be replaced when the OBJ translation code is fixed.

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Jeffery Myers 2024-08-21 08:11:59 -07:00 committed by GitHub
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commit c8bee7c439
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6
src/rmodels.c
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@ -4092,6 +4092,12 @@ static Model LoadOBJ(const char *fileName)
model.materialCount = 1;
TRACELOG(LOG_INFO, "MODEL: No materials provided, setting one default material for all meshes");
}
else if (model.materialCount > 1 && model.meshCount > 1)
{
// TEMP warning about multiple materials, to be removed when proper splitting code is implemented
// any obj with multiple materials will need to have it's materials assigned by the user in code to work at this time
TRACELOG(LOG_INFO, "MODEL: OBJ has multiple materials, manual material assignment will be required.");
}
// Init model meshes and materials
model.meshes = (Mesh *)RL_CALLOC(model.meshCount, sizeof(Mesh));