Merge pull request #10835

An error occurred

from csukuangfj:fix-10827

7 years ago · 2c8da29f3a
parent efd3fafa25 28a78003f0
commit 2c8da29f3a
1 changed files with 1 additions and 1 deletions
--- a/modules/viz/src/widget.cpp
+++ b/modules/viz/src/widget.cpp
@ -294,9 +294,9 @@ 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();

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

 void cv::viz::Widget3D::setColor(const Color &color)