StephenWei

Here is a 3D object lock from Create Lock By Blender. We can use vtkPolyDataSilhouette to extract a subset of a polygonal mesh edges to generate an outline (silhouette). #include <iostream> #include <vector> #include <iostream> #include <vtkPolyData.h> #include <vtkProperty.h> #include <vtkPolyDataMapper.h> #include <vtkActor.h> #include <vtkPlane.h> #include <vtkRenderer.h> #include <vtkRenderWindow.h> #include Read more…

The post shows a way to scale image which is displayed by vtkActor2D object. We used vtkImageResize that performs sinc interpolation on images to change their sizes. #include <vtkCamera.h> #include <vtkImageActor.h> #include <vtkImageCanvasSource2D.h> #include <vtkImageData.h> #include <vtkImageMapper3D.h> #include <vtkImageReader2.h> #include <vtkImageReader2Factory.h> #include <vtkImageResize.h> #include <vtkImageSincInterpolator.h> #include <vtkInteractorStyleImage.h> #include <vtkNamedColors.h> #include Read more…