3 天之前 · vtkWarpVector is a filter that modifies point coordinates by moving points along vector times the scale factor. Useful for showing flow profiles or mechanical deformation. The filter passes both its point data and cell data to its output. Definition at line 93 of file vtkWarpVector.h.

2025年3月18日 · vtkWarpScalar is a filter that modifies point coordinates by moving points along point normals by the scalar amount times the scale factor. Useful for creating carpet or x-y-z plots. If normals are not present in data, the Normal instance variable will be used as the direction along which to warp the geometry.

Click here to download WarpVector and its CMakeLists.txt file. Once the tarball WarpVector.tar has been downloaded and extracted, cmake .. cmake -DVTK_DIR:PATH=/home/me/vtk_build .. Be sure to add the VTK bin directory to your path. This will resolve the VTK dll's at run time.

2017年1月10日 · deform geometry with vector data. vtkWarpVector is a filter that modifies point coordinates by moving points along vector times the scale factor. Useful for showing flow profiles or mechanical deformation. The filter passes both its point data and cell data to its output. 示例程序1： #define INITIAL_OPENGL . #endif . using namespace std; int main()

2022年12月2日 · vtkWarpVector是一个过滤器，它通过沿向量移动点乘以比例因子来修改点坐标。 常用于显示流动剖面或机械变形。 乍一看好像和 scale 差不多，但不一样。

2017年1月10日 · deform geometry with vector data. vtkWarpVector is a filter that modifies point coordinates by moving points along vector times the scale factor. Useful for showing flow profiles or mechanical deformation. The filter passes both its point data and cell data to its output. 示例程序1： #define INITIAL_OPENGL . #endif . using namespace std; int main()

3 天之前 · Warp transformations are usually inverted using an iterative technique such as Newton's method. The inverse transform is usually around five or six times as computationally expensive as the forward transform.

2024年7月20日 · vtkWarpScalar是一个过滤器，它通过沿点法线移动点坐标，移动的距离是标量值乘以缩放因子来修改点坐标。 这对于创建地毯图或x-y-z图非常有用。 如果数据中不存在法线，将使用Normal实例变量作为变形几何体的方向。 如果数据中存在法线，但您想要使用Normal实例变量，请将UseNormal布尔值设置为true。 如果设置了XYPlane布尔值为true，那么z值将被视为标量值（仍然乘以缩放因子），位移将沿z轴进行。 如果也存在标量值，这些值将被复制并通过它 …

2025年3月14日 · vtkWarpScalar - deform geometry with scalar data. points along point normals by the scalar amount times the scale factor. Useful for creating carpet or x-y-z plots. be used as the direction along which to warp the geometry. If normals are. UseNormal boolean to true. along the z-axis. If scalars are also present, these are copied through.

2018年6月3日 · vtkWarpVector is a filter that modifies point coordinates by moving points along vector times the scale factor. Useful for showing flow profiles.