Merge pull request #12274 from alalek:fix_10945

e8d45a9c · Alexander Alekhin · ff2eface · 6a6506b0 · e8d45a9c
隐藏空白更改
内联并排

Showing with 1 addition and 0 deletion

modules/viz/src/widget.cpp modules/viz/src/widget.cpp +1 -0

未找到文件。
--- a/modules/viz/src/widget.cpp
+++ b/modules/viz/src/widget.cpp
@@ -301,6 +301,7 @@ void cv::viz::Widget3D::applyTransform(const Affine3d &transform)
    vtkSmartPointer<vtkPolyDataMapper> mapper = vtkPolyDataMapper::SafeDownCast(actor->GetMapper());
    CV_Assert("Widget doesn't have a polydata mapper" && mapper);

+    mapper->Update(); // #10945
    VtkUtils::SetInputData(mapper, VtkUtils::TransformPolydata(mapper->GetInput(), transform));
    mapper->Update();
 }