void TrackingKymoView::DeleteDiffTData(std::set<unsigned int> difft_selection)
{
std::set<unsigned int>::iterator sel_iter;
for(sel_iter = difft_selection.begin(); sel_iter!= difft_selection.end(); ++sel_iter)
{
unsigned int vtk_cell_id = *sel_iter;
TraceLine *tline = reinterpret_cast<TraceLine*>(m_tobj->hashc[vtk_cell_id]);
std::cout<<"deleting cell:"<<vtk_cell_id<<" with id: "<<tline->GetId()<<std::endl;
TraceBit tb1 = tline->subtrace_hash[vtk_cell_id].at(0);
TraceBit tb2 = tline->subtrace_hash[vtk_cell_id].at(1);
int maxtime = MAX(tb1.time,tb2.time);
std::vector<TraceLine*>* trace_lines = m_tobj->GetTraceLinesPointer();
std::vector<TraceLine*>::iterator trace_lines_iter;
for(trace_lines_iter = trace_lines->begin() ;trace_lines_iter!= trace_lines->end(); ++trace_lines_iter)
{
if(tline->GetId() == (*trace_lines_iter)->GetId())
{
int new_id = this->GetMaxId()+1;
trace_lines->erase(trace_lines_iter);
TraceLine::TraceBitsType::iterator tbit_iter = tline->GetTraceBitIteratorBegin();
TraceLine * new_tline1 = new TraceLine();
TraceLine * new_tline2 = new TraceLine();
ObjectSelection::Point point;
while(tbit_iter != tline->GetTraceBitIteratorEnd())
{
if((*tbit_iter).time < maxtime)
{
new_tline1->AddTraceBit(*tbit_iter);
}
else
{
point.id = tbit_iter->id;
point.time = tbit_iter->time;
(*tbit_iter).id = new_id;
point.new_id = new_id;
points_from_delete.push_back(point);
new_tline2->AddTraceBit(*tbit_iter);
}
++tbit_iter;
}
trace_lines->push_back(new_tline1);
new_tline2->SetId(new_id);
trace_lines->push_back(new_tline2);
break;
}
}
}
}
bool TrackingKymoView::IsValidNodeConnection(void)
{
if(NSelection.empty()|| NSelection.size()!=2) return false;
std::set<unsigned int>::iterator node_vtk_ids_iter;
std::vector<unsigned int> node_ids;
for(node_vtk_ids_iter = NSelection.begin(); node_vtk_ids_iter!= NSelection.end(); ++node_vtk_ids_iter)
{
TraceLine *tline = reinterpret_cast<TraceLine*>(m_tobj->hashp[*node_vtk_ids_iter]);
int tbit_time = tline->points_hash[*node_vtk_ids_iter].time;
TraceLine::TraceBitsType::iterator tbit_iter = tline->GetTraceBitIteratorBegin();
bool endNode = true;
bool beginNode = true;
std::vector<bool> tmp_vector;
//bool singleNode = false;
while(tbit_iter!=tline->GetTraceBitIteratorEnd())
{
if(tbit_iter->time > tbit_time)
endNode = false;
else if (tbit_iter->time < tbit_time)
beginNode = false;
++tbit_iter;
}
tline->points_hash[*node_vtk_ids_iter].end = endNode;
tline->points_hash[*node_vtk_ids_iter].begin = beginNode;
node_ids.push_back(*node_vtk_ids_iter);
}
// now compare the two nodes:
if(node_ids.size()!=2)
{
printf("something is up with the selection\n");
return false;
}
TraceBit tbit1 = (reinterpret_cast<TraceLine*>(m_tobj->hashp[node_ids.at(0)]))->points_hash[node_ids.at(0)];
TraceBit tbit2 = (reinterpret_cast<TraceLine*>(m_tobj->hashp[node_ids.at(1)]))->points_hash[node_ids.at(1)];
bool isvalid = false;
// one is at end and the other is at begin:
if(tbit1.end == true && tbit1.begin == false && tbit2.end == false && tbit2.begin == true)
{
int timediff = (tbit2.time - tbit1.time);
if( timediff >0 && timediff< 3)
isvalid = true;
}
else if (tbit1.end == false && tbit1.begin == true && tbit2.end == true && tbit2.begin == false)
{
int timediff = (tbit1.time - tbit2.time);
if( timediff >0 && timediff< 4)
isvalid = true;
}
// one is at end or begin and the other is a single node:
else if (tbit1.end == true && tbit1.begin == true && tbit2.end == true && tbit2.begin == false)
{
int timediff = (tbit1.time - tbit2.time);
if( timediff >0 && timediff< 3)
isvalid = true;
}
else if (tbit1.end == true && tbit1.begin == true && tbit2.end == false && tbit2.begin == true)
{
int timediff = (tbit2.time - tbit1.time);
if( timediff >0 && timediff< 3)
isvalid = true;
}
else if (tbit1.end == false && tbit1.begin == true && tbit2.end == true && tbit2.begin == true)
{
int timediff = (tbit1.time - tbit2.time);
if( timediff >0 && timediff< 3)
isvalid = true;
}
else if (tbit1.end == true && tbit1.begin == false && tbit2.end == true && tbit2.begin == true)
{
int timediff = (tbit2.time - tbit1.time);
if( timediff >0 && timediff< 3)
isvalid = true;
}
return isvalid;
}