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avoid memory leak in mesh widget

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This commit is contained in:
ozantonkal 2013-07-22 09:11:16 +02:00
parent 0a3691d6ac
commit 13a2516a6a
1 changed files with 2 additions and 1 deletions
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modules/viz/src/cloud_widgets.cpp
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@ -359,7 +359,8 @@ cv::viz::MeshWidget::MeshWidget(const Mesh3d &mesh)
vtkSmartPointer<vtkPoints> points = vtkSmartPointer<vtkPoints>::New ();
vtkIdType nr_points = mesh.cloud.total();
int * look_up = new int[nr_points];
Mat look_up_mat(1, nr_points, CV_32SC1);
int * look_up = look_up_mat.ptr<int>();
points->SetNumberOfPoints (nr_points);
// Copy data from cloud to vtkPoints