vtkSmartPointer<vtkGridAxes3DActor> RendererImplementationBase3D::createAxes()
{
double axesColor[3] = { 0, 0, 0 };
double labelColor[3] = { 0, 0, 0 };
auto gridAxes = vtkSmartPointer<vtkGridAxes3DActor>::New();
gridAxes->SetFaceMask(0xFF);
gridAxes->GenerateGridOn();
gridAxes->GenerateEdgesOn();
gridAxes->GenerateTicksOn();
gridAxes->EnableLayerSupportOff();
// we need to set a new vtkProperty object here, otherwise the changes will not apply to all faces/axes
auto gridAxesProp = vtkSmartPointer<vtkProperty>::New();
gridAxesProp->DeepCopy(gridAxes->GetProperty());
gridAxesProp->BackfaceCullingOff();
gridAxesProp->FrontfaceCullingOn();
gridAxesProp->SetColor(axesColor);
gridAxes->SetProperty(gridAxesProp);
for (int i = 0; i < 3; ++i)
{
FontHelper::configureTextProperty(*gridAxes->GetLabelTextProperty(i));
FontHelper::configureTextProperty(*gridAxes->GetTitleTextProperty(i));
gridAxes->GetLabelTextProperty(i)->SetColor(labelColor);
gridAxes->GetTitleTextProperty(i)->SetColor(labelColor);
}
// Will be shown when needed
gridAxes->VisibilityOff();
return gridAxes;
}
void VolumeRenderWidget::setActorsVisible(int visible)
{
for (auto m : m_volumeProps)
{
auto actor = m->getActor();
if (visible == 0)
actor->VisibilityOff();
else
actor->VisibilityOn();
}
updateRendering();
}
