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Merge pull request #10836 from csukuangfj:fix-10826

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Alexander Alekhin 2018-02-12 09:23:55 +00:00
commit b7ad95beaa
1 changed files with 2 additions and 0 deletions
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modules/viz/src/widget.cpp
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@ -202,6 +202,8 @@ double cv::viz::Widget::getRenderingProperty(int property) const
#else
case IMMEDIATE_RENDERING: std::cerr << "this property has no effect" << std::endl; break;
#endif
case AMBIENT: value = actor->GetProperty()->GetAmbient(); break;
case LIGHTING: value = actor->GetProperty()->GetLighting(); break;
case FONT_SIZE:
{
vtkTextActor* text_actor = vtkTextActor::SafeDownCast(actor);