Joint* SkeletonBlendedGeometry::getJoint(UInt32 index) const
{
if(index < getMFInternalJoints()->size())
{
return (*getMFInternalJoints())[index];
}
else
{
return NULL;
}
}
void SkeletonBlendedGeometry::addJointBlending(UInt32 VertexIndex, Joint* const TheJoint, Real32 BlendAmount)
{
if(getWeightIndexes() == NULL)
{
GeoUInt32PropertyUnrecPtr Indexes = GeoUInt32Property::create();
setWeightIndexes(Indexes);
}
if(getWeights() == NULL)
{
GeoVec1fPropertyUnrecPtr Weights = GeoVec1fProperty::create();
setWeights(Weights);
}
Int32 JointIndex(getMFInternalJoints()->findIndex(TheJoint));
if(JointIndex < 0)
{
SFATAL << "Cannot add weight for joint, because that joint is not connected." << std::endl;
return;
}
//Vertex Index
getWeightIndexes()->push_back(VertexIndex);
//Joint Index
getWeightIndexes()->push_back(JointIndex);
//Weight Index
getWeightIndexes()->push_back(getWeights()->getSize());
getWeights()->push_back(Pnt1f(BlendAmount));
}
void SkeletonBlendedGeometry::updateJointTransformations(void)
{
//Loop through bone hierarchy and update their transformations
for(UInt32 i(0); i < getMFInternalJoints()->size(); ++i)
{
//getJoints(i)->updateTransformations(false);
}
}
Int32 SkeletonBlendedGeometry::getJointParentIndex(UInt32 index) const
{
Node* ChildJoint(getJoint(index));
if(ChildJoint->getParent())
{
return getMFInternalJoints()->findIndex(ChildJoint->getParent());
}
return -1;
}
Int32 SkeletonBlendedGeometry::getJointParentIndex(UInt32 index) const
{
Joint* ChildJoint(getJoint(index));
Node* ChildNode(dynamic_cast<Node*>(ChildJoint->getParents()[0]));
if(ChildNode->getParent())
{
NodeCore* ParentCore(ChildNode->getParent()->getCore());
if(ParentCore->getType().isDerivedFrom(Joint::getClassType()))
{
return getMFInternalJoints()->findIndex(ParentCore);
}
}
return -1;
}
UInt32 SkeletonBlendedGeometry::getNumJoints(void) const
{
return getMFInternalJoints()->size();
}
Int32 SkeletonBlendedGeometry::getJointIndex(Joint* theJoint) const
{
return getMFInternalJoints()->findIndex(theJoint);
}
void SkeletonBlendedGeometry::removeObjFromJoints(Joint* const jointValue)
{
editMFInternalJointInvBindTransformations()->erase(getMFInternalJoints()->findIndex(jointValue));
editMFInternalJointBindTransformations()->erase(getMFInternalJoints()->findIndex(jointValue));
removeObjFromInternalJoints(jointValue);
}
