void lemur::cluster::CentroidCluster::add(const ClusterElt &elt) {
bool firstOne = (size == 0);
Cluster::add(elt);
ClusterRep *rep = new ClusterRep(elt.id, ind);
// VIOLATING ENCAPSULATION. Bleah!
updateCentroid(rep->getRep(), firstOne);
delete(rep);
}
Point3F WorldEditorSelection::getBoxBottomCenter()
{
updateCentroid();
Point3F bottomCenter = mBoxCentroid;
bottomCenter.z -= mBoxBounds.len_z() * 0.5f;
return bottomCenter;
}
//--------------------------------------------------------------
void OpenNIPerson::update( ofxOpenNIUser & user ){
updateCentroid(user.getCenter(), true);
if ( user.getUseSkeleton() ){
skeleton.clear();
for ( int i=0; i<user.getNumLimbs(); i++){
skeleton.push_back( user.getLimb((Limb) i) );
}
}
Person::update();
}
void lemur::cluster::CentroidCluster::add(vector<lemur::api::DOCID_T> docids) {
bool firstOne = (size == 0);
// don't use add for efficiency's sake (single update of centroid).
ClusterElt fred;
for (int i = 0; i < docids.size(); i++) {
fred.id = docids[i];
fred.myType = DOC_ELT;
ids.push_back(fred);
size++;
}
ClusterRep *rep = new ClusterRep(docids, ind);
// VIOLATING ENCAPSULATION. Bleah!
updateCentroid(rep->getRep(), firstOne);
delete(rep);
}
const Box3F & WorldEditorSelection::getBoxBounds()
{
updateCentroid();
return(mBoxBounds);
}
const Point3F & WorldEditorSelection::getBoxCentroid()
{
updateCentroid();
return(mBoxCentroid);
}
bool WorldEditorSelection::containsGlobalBounds()
{
updateCentroid();
return mContainsGlobalBounds;
}