void Body::updateFromXMLNode(SimTK::Xml::Element& aNode, int versionNumber)
{
if (versionNumber < XMLDocument::getLatestVersion()) {
if (versionNumber < 30500) {
SimTK::Vec6 newInertia(1.0, 1.0, 1.0, 0., 0., 0.);
std::string inertiaComponents[] = { "inertia_xx", "inertia_yy", "inertia_zz", "inertia_xy", "inertia_xz", "inertia_yz" };
for (int i = 0; i < 6; ++i) {
SimTK::Xml::element_iterator iIter = aNode.element_begin(inertiaComponents[i]);
if (iIter != aNode.element_end()) {
newInertia[i] = iIter->getValueAs<double>();
aNode.removeNode(iIter);
}
}
std::ostringstream strs;
for (int i = 0; i < 6; ++i) {
strs << newInertia[i];
if (i < 5) strs << " ";
}
std::string strInertia = strs.str();
SimTK::Xml::Element inertiaNode("inertia", strInertia);
aNode.insertNodeAfter(aNode.element_end(), inertiaNode);
}
}
Super::updateFromXMLNode(aNode, versionNumber);
}
//_____________________________________________________________________________
// Override default implementation by object to intercept and fix the XML node
// underneath the model to match current version.
void Muscle::updateFromXMLNode(SimTK::Xml::Element& aNode, int versionNumber)
{
if ( versionNumber < XMLDocument::getLatestVersion()) {
if (Object::getDebugLevel()>=1)
cout << "Updating Muscle object to latest format..." << endl;
if (versionNumber <= 20301){
SimTK::Xml::element_iterator pathIter =
aNode.element_begin("GeometryPath");
if (pathIter != aNode.element_end()) {
XMLDocument::renameChildNode(*pathIter, "MusclePointSet", "PathPointSet");
XMLDocument::renameChildNode(*pathIter, "MuscleWrapSet", "PathWrapSet");
} else { // There was no GeometryPath, just MusclePointSet
SimTK::Xml::element_iterator musclePointSetIter = aNode.element_begin("MusclePointSet");
bool pathPointSetFound=false;
if (musclePointSetIter != aNode.element_end()){
XMLDocument::renameChildNode(aNode, "MusclePointSet", "PathPointSet");
pathPointSetFound=true;
}
bool pathWrapSetFound=false;
SimTK::Xml::element_iterator muscleWrapSetIter = aNode.element_begin("MuscleWrapSet");
if (muscleWrapSetIter != aNode.element_end()){
XMLDocument::renameChildNode(aNode, "MuscleWrapSet", "PathWrapSet");
pathWrapSetFound=true;
}
// Now create a "GeometryPath" node and move MusclePointSet & MuscleWrapSet under it
SimTK::Xml::Element myPathElement("GeometryPath");
SimTK::Xml::Node moveNode;
if (pathPointSetFound) {
SimTK::Xml::element_iterator pathPointSetIter = aNode.element_begin("PathPointSet");
moveNode = aNode.removeNode(pathPointSetIter);
myPathElement.insertNodeAfter(myPathElement.element_end(),moveNode);
}
if (pathWrapSetFound) {
SimTK::Xml::element_iterator pathWrapSetIter = aNode.element_begin("PathWrapSet");
moveNode = aNode.removeNode(pathWrapSetIter);
myPathElement.insertNodeAfter(myPathElement.element_end(),moveNode);
}
aNode.insertNodeAfter(aNode.element_end(), myPathElement);
}
XMLDocument::renameChildNode(aNode, "pennation_angle", "pennation_angle_at_optimal");
}
}
// Call base class now assuming aNode has been corrected for current version
Super::updateFromXMLNode(aNode, versionNumber);
}