Method BuildRepresentation

Interaction/Widgets/vtkCoordinateFrameRepresentation.cxx:1487–1532

------------------------------------------------------------------------------

//------------------------------------------------------------------------------
void vtkCoordinateFrameRepresentation::BuildRepresentation()
{
  if (!this->Renderer || !this->Renderer->GetRenderWindow())
  {
    return;
  }

  vtkInformation* info = this->GetPropertyKeys();
  this->OriginSphereActor->SetPropertyKeys(info);
  this->XVectorLineActor->SetPropertyKeys(info);
  this->XVectorConeActor->SetPropertyKeys(info);
  this->LockerXVectorConeActor->SetPropertyKeys(info);
  this->YVectorLineActor->SetPropertyKeys(info);
  this->YVectorConeActor->SetPropertyKeys(info);
  this->LockerYVectorConeActor->SetPropertyKeys(info);
  this->ZVectorLineActor->SetPropertyKeys(info);
  this->ZVectorConeActor->SetPropertyKeys(info);
  this->LockerZVectorConeActor->SetPropertyKeys(info);

  if (this->GetMTime() > this->BuildTime)
  {
    double* origin = this->GetOrigin();

    // Set up the position handle
    this->OriginSphereSource->SetCenter(origin);
    this->XVectorLineSource->SetPoint1(origin);
    this->XVectorConeSource->SetDirection(this->GetXVectorNormal());
    this->LockerXVectorConeSource->SetDirection(this->GetXVectorNormal());
    this->YVectorLineSource->SetPoint1(origin);
    this->YVectorConeSource->SetDirection(this->GetYVectorNormal());
    this->LockerYVectorConeSource->SetDirection(this->GetYVectorNormal());
    this->ZVectorLineSource->SetPoint1(origin);
    this->ZVectorConeSource->SetDirection(this->GetZVectorNormal());
    this->LockerZVectorConeSource->SetDirection(this->GetZVectorNormal());
  }

  if (this->GetMTime() > this->BuildTime ||
    this->Renderer->GetRenderWindow()->GetMTime() > this->BuildTime ||
    (this->Renderer->GetActiveCamera() &&
      this->Renderer->GetActiveCamera()->GetMTime() > this->BuildTime))

  {
    this->SizeHandles();
    this->BuildTime.Modified();
  }
}

//------------------------------------------------------------------------------
void vtkCoordinateFrameRepresentation::SizeHandles()