void EntityInstanceNode::Flatten()
{
EntityNode& instanceClassNode = EntityNode::Get( m_Entity->GetEntity()->GetPath() );
if( instanceClassNode == EntityNode::Null )
return;
MFnDagNode instanceFn( thisMObject() );
MFnDagNode nodeFn( instanceClassNode.thisMObject() );
u32 len = nodeFn.childCount();
MDagPath path;
MFnTransform newTransformFn;
MObject newTransform = newTransformFn.create();
MTransformationMatrix matrix = instanceFn.transformationMatrix();
newTransformFn.set( matrix );
newTransformFn.getPath( path );
for( u32 i = 0; i < len; ++i )
{
MFnDagNode nodeFn( nodeFn.child( i ) );
MDagPath child;
nodeFn.getPath( child );
MDagPath result;
Maya::duplicate( child, path, result, false, false );
}
Maya::LockHierarchy( thisMObject(), false );
}
MObject HesperisTransformCreator::create(BaseTransform * data, MObject & parentObj,
const std::string & nodeName)
{
MObject otm = MObject::kNullObj;
if(!HesperisIO::FindNamedChild(otm, nodeName, parentObj)) {
MFnTransform ftransform;
otm = ftransform.create(parentObj);
std::string validName(nodeName);
SHelper::noColon(validName);
ftransform.setName(validName.c_str());
}
// MGlobal::displayInfo(MString("todo transform in ")+nodeName.c_str());
return otm;
}
bool HesperisIO::ReadTransforms(HBase * parent, MObject &target)
{
std::vector<std::string > tmNames;
parent->lsTypedChild<HTransform>(tmNames);
std::vector<std::string>::const_iterator it = tmNames.begin();
for(;it!=tmNames.end();++it) {
std::string nodeName = *it;
SHelper::behead(nodeName, parent->pathToObject());
SHelper::behead(nodeName, "/");
HBase child(*it);
MObject otm = MObject::kNullObj;
if(!FindNamedChild(otm, nodeName, target)) {
MFnTransform ftransform;
otm = ftransform.create(target);
SHelper::noColon(nodeName);
ftransform.setName(nodeName.c_str());
}
ReadTransforms(&child, otm);
ReadCurves(&child, otm);
child.close();
}
return true;
}