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Fix wrong transformForCluster for non-root joints with Z up axis

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sabrina-shanman 2019-10-30 13:32:30 -07:00
parent 296cd4a47b
commit 0d1bd6afbf
1 changed files with 1 additions and 1 deletions
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2
libraries/fbx/src/FBXSerializer.cpp
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@ -1375,7 +1375,7 @@ HFMModel* FBXSerializer::extractHFMModel(const hifi::VariantHash& mapping, const
// If needed, separately calculate the FBX-specific transform used for inverse bind transform calculations
glm::mat4 transformForCluster;
if (applyUpAxisZRotation && joint.parentIndex == -1) {
if (applyUpAxisZRotation) {
const glm::quat jointBindCombinedRotation = fbxModel.preRotation * fbxModel.rotation * fbxModel.postRotation;
const glm::mat4 localTransformForCluster = glm::translate(fbxModel.translation) * fbxModel.preTransform * glm::mat4_cast(jointBindCombinedRotation) * fbxModel.postTransform;
if (fbxModel.parentIndex != -1 && fbxModel.parentIndex < (int)jointIndex && !needMixamoHack) {