reader = vtk.vtkUnstructuredGridReader()eliffilename.endswith(".vtu"): reader = vtk.vtkUnstructuredGridReader()else:raiseBaseException("Illegal filename suffix %s"% filename) reader.SetFileName(filename) reader.Update()returnreader.GetOutput() 开发者ID:CognitionGuidedSurgery,项目名称:restflow,代...
理想情况下,我希望定义区域(xmin=-9, xmax=9)和(ymin=-9, ymax=9)以及像素数(例如,每个方向上的(256,256) ),并将该区域提取到像素网格中并存储在文件中(填充了中空区域下面是我如何将文件读入polyDatareader = vtk.vtkXMLUnstructuredGridReader() reader.SetFileNam 浏览7提问于2020-05-10得票数 0 回答...
vtkSmartPointer< vtkUnstructuredGridReader > reader = vtkSmartPointer< vtkUnstructuredGridReader >::New(); reader->SetFileName("data.vtk"); reader->Update(); vtkSmartPointer< vtkLookupTable > lut = vtkSmartPointer< vtkLookupTable >::New(); lut->Build(); vtkSmartPointer< vtkDataSetMapper >...
为了展示这些概念中的一部分,并进一步解释管线架构,来看下面的C++示例: vtkPExodusIIReader *reader = vtkPExodusIIReader::New(); reader->SetFileName("example.exe"); vtkContourFilter *cont = vtkContour::New(); cont->SetInputConnection(reader->GetOutputPort()); cont->SetNumberOfContours(1); cont...
(reader->GetOutput())) { std::cout << "File is an unstructured grid" << std::endl; } // Visualize vtkNew<vtkNamedColors> colors; vtkNew<vtkDataSetMapper> mapper; mapper->SetInputConnection(reader->GetOutputPort()); vtkNew<vtkActor> actor; actor->SetMapper(mapper); actor->GetProperty(...
gfilter.SetInput(ugrid) gfilter.Update()returngfilter 开发者ID:maxorange,项目名称:pix2vox,代码行数:27,代码来源:gui_viewer.py 示例2: createDEM_v2 ▲点赞 6▼ # 需要导入模块: import vtk [as 别名]# 或者: from vtk importvtkUnstructuredGrid[as 别名]defcreateDEM_v2():ds = xr.open_dataset...
通过在Paraview的help文档中查找并验证,发现XML Unstructured Grid Reader能够正确读取FLAC3D7.0生成的VTK文件。 因此,当出现选择读取器的时候,只需选择XML Unstructured Grid Reader后点击Ok,然后再点击Apply即完成加载。若想实现批量VTK文件的加载,可通过将计算文件导出为具有相同前缀文件名的VTK文件实现,详细操作可见我主...
def Create_Topo(Slope,Plane): ugrid = vtk.vtkUnstructuredGrid() gridreader=vtk.vtkUnstructuredGridReader() gridreader.SetFileName(Slope) gridreader.Update() ugrid = gridreader.GetOutput() GeomFilt1 = vtk.vtkGeometryFilter() GeomFilt1.SetInput(ugrid) GeomFilt1.Update() x = G...
The functions of this software included: constructing and displaying the 3D model of CS with VTK unstructured grid mesh; achieving detailed morphological ... LQ Xu,F Pu,SY Li,... - International Conference on Bioinformatics & Biomedical Engineering 被引量: 6发表: 2008年 Three Dimensional Visualiz...
可视化工具包支持五种不同的数据集格式:结构化点(structured points)、结构化网格(structured grid)、直线型网格(rectilinear grid)、非结构化网格(unstructured grid)和多边形数据(polygonal data)。具有隐式拓扑的数据(结构化数据,例如vtkImageData和vtkStructuredGrid)的顺序是x增长最快,然后是y,然后是z。