void vvSlicerManager::SetInteractorStyleNavigator(int i, vtkInteractorStyle* style)
{
vvSlicerManagerCommand *smc = vvSlicerManagerCommand::New();
void vvSlicerManager::SetInteractorStyleNavigator(int i, vtkInteractorStyle* style)
{
vvSlicerManagerCommand *smc = vvSlicerManagerCommand::New();
this->mSlicers[slicer]->GetExtremasAroundMousePointer(min, max);
this->SetColorWindow(max-min);
this->SetColorLevel(0.5*(min+max));
this->mSlicers[slicer]->GetExtremasAroundMousePointer(min, max);
this->SetColorWindow(max-min);
this->SetColorLevel(0.5*(min+max));