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Terrain model errors #475

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nickjanssen opened this issue Feb 22, 2014 · 1 comment
Open
2 tasks

Terrain model errors #475

nickjanssen opened this issue Feb 22, 2014 · 1 comment
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@samjar
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bug mapping

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@nickjanssen
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The following error appears a lot:

[.WebGLRenderingContext]GL ERROR :GL_INVALID_OPERATION : glDrawElements: attempt to access out of range vertices in attribute 1

It is caused by the world terrain model. Please check if there are :

  • polygons which have no materials assigned
  • polygons which contain 2 or 1 vertices
@ingmargoudt
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When you do a full grunt and rebuild all the model files , you see that some mtl files are missing..Maybe that could be a cause?

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@samjar samjar

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@nickjanssen @ingmargoudt @samjar @eric-ycw