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Fixed faceted normals in SIB importer.

pull/1210/head
rmitton 2017-03-18 14:52:48 -07:00
parent a182faacbf
commit 209e972762
1 changed files with 2 additions and 2 deletions
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code/SIBImporter.cpp
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@ -437,9 +437,9 @@ static aiVector3D CalculateVertexNormal(SIBMesh* mesh, uint32_t faceIdx, uint32_
// Move to whichever side we didn't just come from. // Move to whichever side we didn't just come from.
if (!edge.creased) { if (!edge.creased) {
if (edge.faceA != prevFaceIdx && edge.faceA != faceIdx) if (edge.faceA != prevFaceIdx && edge.faceA != faceIdx && edge.faceA != 0xffffffff)
nextFaceIdx = edge.faceA; nextFaceIdx = edge.faceA;
else if (edge.faceB != prevFaceIdx && edge.faceB != faceIdx) else if (edge.faceB != prevFaceIdx && edge.faceB != faceIdx && edge.faceB != 0xffffffff)
nextFaceIdx = edge.faceB; nextFaceIdx = edge.faceB;
} }
} }