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Merge pull request #2671 from JenniferBuehler/master 

Fix UV texture coords generation along Z Axis
pull/2667/head^2
Kim Kulling 2019-09-23 17:00:50 +02:00 committed by GitHub
parent 74ac8676e2 aa47a028c8
commit c07793149c
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 3 additions and 3 deletions
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6
code/PostProcessing/ComputeUVMappingProcess.cpp
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@ -354,12 +354,12 @@ void ComputeUVMappingProcess::ComputePlaneMapping(aiMesh* mesh,const aiVector3D&
} }
else if (axis * base_axis_z >= angle_epsilon) { else if (axis * base_axis_z >= angle_epsilon) {
FindMeshCenter(mesh, center, min, max); FindMeshCenter(mesh, center, min, max);
diffu = max.y - min.y; diffu = max.x - min.x;
diffv = max.z - min.z; diffv = max.y - min.y;
for (unsigned int pnt = 0; pnt < mesh->mNumVertices;++pnt) { for (unsigned int pnt = 0; pnt < mesh->mNumVertices;++pnt) {
const aiVector3D& pos = mesh->mVertices[pnt]; const aiVector3D& pos = mesh->mVertices[pnt];
out[pnt].Set((pos.y - min.y) / diffu,(pos.x - min.x) / diffv,0.0); out[pnt].Set((pos.x - min.x) / diffu,(pos.y - min.y) / diffv,0.0);
} }
} }
// slower code path in case the mapping axis is not one of the coordinate system axes // slower code path in case the mapping axis is not one of the coordinate system axes