OpenCascade拓扑对象之：拓扑对象方向继承关系
font-face { font-family: "Times New Roman" } @font-face { font-family: "宋体" } @font-face { font-family: "Wingdings" } @font-face { font-family: "楷 ......验证occ和vtk整合工作的demo
在编译occ通过过后，我需要验证occ是否能够正常结合vtk进行开发工作 使用CMake进行环境变量设置： CMakeList.txt PROJECT (IGESReader) VTK Part: FIND_PACKAGE( ......![]()
BRep Shapes Based on Tessellated Geometry
eryar@163.com Key Words. BRep Shape, Tessellated Geometry, Mesh, STL 1. Introduction OCCT的TopoDS允许定义只包含显示数据的BRep体，如只包含边的显示数据： ......![]()
OpenCASCADE中散乱Edge生成Wire
eryar@163.com Abstract. In OpenCASCADE a wire can be built from any number of edges in sequence. If edges are not in sequence, you must sort them in o ......![]()
OpenCASCADE Make Face With Holes
eryar@163.com OpenCASCADE提供了构造Face的类BRepBuilderAPI_MakeFace，使用这个类可以构造出带孔的面。如下图所示： 当然，要得到上图所示的结果，还可以使用Boole ......![]()
Open Cascade:拓扑类型(Topo_DS)之间类型转换
TopoDS_Edge aEdge = TopoDS::Edge(myAISShape->Shape()); TopoDS_Wire S1_wire = static_cast(S1); // 只要你完全确定S1是一个线框。...OpenCascade:Topo类型转换
OpenCascade:Topo类型转换 TopoDS_Edge newEdge; if (oldShape.ShapeType()==TopAbs_EDGE) newEdge=TopoDS::Edge(oldShape);...Split Shape by Plane in OpenCASCADE
Split Shape by Plane in OpenCASCADE eryar@163.com Abstract. Sometimes you want to split a shape by plane or even split a shape by a B Spline surface, ......![]()
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