//fill list of edges crossing plane on some z height
void Slice::fillEdgeLayer(){
QList<Face*> currentLayer;
Face* currentFace;
HalfEdge* currentEdge;
for(int i=0; i<this->triLayer.size(); i++){
currentLayer=*this->triLayer.at(i);
//take first face from list
if(currentLayer.size()>0){
while(currentLayer.size()>0){
currentFace=currentLayer.takeFirst();
currentEdge=currentFace->getEdgesCrossingPlane(this->layerHeight*i).at(0);
//create list for firts edge loop
this->edgeLayer.at(i)->append(new QList<HalfEdge*>);
this->pointLayer.at(i)->append(new QList<QVector3D>);
this->edgeLayer.at(i)->last()->append(currentEdge);
//while all faces are processed
do{
currentLayer.removeAt(currentLayer.indexOf(currentFace));
//take his twin
currentEdge=currentEdge->getTwin();
currentFace=currentEdge->getFaces().at(0);
//qDebug() << currentFace->getNeighbors().size();
if(currentFace->getEdgesCrossingPlane(this->layerHeight*i,currentEdge).size()!=1){
//qDebug() << "dupa" <<currentFace->getEdgesCrossingPlane(this->layerHeight*i,currentEdge).size();
}
currentEdge=currentFace->getEdgesCrossingPlane(this->layerHeight*i,currentEdge).first();
this->edgeLayer.at(i)->last()->append(currentEdge);
}while(currentLayer.contains(currentFace));
}
}
}
}
