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remove cleanup of Model::_jointStates tree

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the cleanup causes crashes and broken models
This commit is contained in:
Andrew Meadows 2014-08-08 08:20:42 -07:00
parent 96a795eea4
commit 5de762361a
1 changed files with 0 additions and 26 deletions
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26
interface/src/renderer/Model.cpp
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@ -188,34 +188,8 @@ void Model::initSkinProgram(ProgramObject& program, Model::SkinLocations& locati
QVector<JointState> Model::createJointStates(const FBXGeometry& geometry) { QVector<JointState> Model::createJointStates(const FBXGeometry& geometry) {
QVector<JointState> jointStates; QVector<JointState> jointStates;
QVector<int> roots;
roots.fill(-1, geometry.joints.size());
for (int i = 0; i < geometry.joints.size(); ++i) { for (int i = 0; i < geometry.joints.size(); ++i) {
const FBXJoint& joint = geometry.joints[i]; const FBXJoint& joint = geometry.joints[i];
int parentIndex = joint.parentIndex;
// Some models may have multiple roots (?!), but these are causing problems in
// the Avatar Ragdoll simulation, so we prune them out of the JointState tree.
int rootIndex = 0;
if (parentIndex == -1) {
if (i != 0) {
// skip other root
continue;
}
} else {
rootIndex = roots[parentIndex];
if (rootIndex == -1) {
roots[i] = parentIndex;
rootIndex = parentIndex;
} else {
roots[i] = rootIndex;
}
if (rootIndex != 0) {
// skip child of other root
continue;
}
}
// store a pointer to the FBXJoint in the JointState // store a pointer to the FBXJoint in the JointState
JointState state; JointState state;
state.setFBXJoint(&joint); state.setFBXJoint(&joint);