void VtkPickCallback::Execute( vtkObject* caller, unsigned long vtkNotUsed(
eventId), void* vtkNotUsed(callData) )
{
auto* picker = static_cast<vtkCellPicker*>(caller);
if (picker->GetCellId() < 0)
{
// Nothing is picked
}
else
{
vtkActor* actor = picker->GetActor();
if (actor)
emit actorPicked (actor);
double* pos = picker->GetPickPosition();
INFO("Picked cell id is: %d", picker->GetCellId());
INFO("Picked position is: %f %f %f", pos[0], pos[1], pos[2]);
}
}
void VtkPickCallback::Execute( vtkObject* caller, unsigned long vtkNotUsed(
eventId), void* vtkNotUsed(callData) )
{
vtkCellPicker* picker = static_cast<vtkCellPicker*>(caller);
if (picker->GetCellId() < 0)
{
// Nothing is picked
}
else
{
vtkActor* actor = picker->GetActor();
if (actor)
emit actorPicked (actor);
double* pos = picker->GetPickPosition();
std::cout << "Picked cell id is: " << picker->GetCellId() << std::endl;
std::cout << "Picked position is: " << pos[0] << " " << pos[1] << " " << pos[2] <<
std::endl;
}
}