QVTKWidget左下角设置三维坐标指示
(2011-06-05 15:04:29)
标签:
qvtkwidget杂谈 |
分类: VTK |
代码:
vtkAxesActor::New();
vtkOrientationMarkerWidget * widgetAxes =
vtkOrientationMarkerWidget ::New();
widgetAxes->SetOrientationMarker(axesActor);
widgetAxes->SetInteractor(ren1->GetRenderWindow()->GetInteractor());
widgetAxes->SetEnabled(1);
widgetAxes->SetInteractive(0);
关键:
widgetAxes->SetInteractor(ren1->GetRenderWindow()->GetInteractor());
参考:
ren1 = vtkRenderer::New();
this->GetRenderWindow()->AddRenderer(ren1);
说明:
必须引用QVTKWidget的Interactor。
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