// Created on: 1994-07-12 // Created by: Bruno DUMORTIER // Copyright (c) 1994-1999 Matra Datavision // Copyright (c) 1999-2012 OPEN CASCADE SAS // // The content of this file is subject to the Open CASCADE Technology Public // License Version 6.5 (the "License"). You may not use the content of this file // except in compliance with the License. Please obtain a copy of the License // at http://www.opencascade.org and read it completely before using this file. // // The Initial Developer of the Original Code is Open CASCADE S.A.S., having its // main offices at: 1, place des Freres Montgolfier, 78280 Guyancourt, France. // // The Original Code and all software distributed under the License is // distributed on an "AS IS" basis, without warranty of any kind, and the // Initial Developer hereby disclaims all such warranties, including without // limitation, any warranties of merchantability, fitness for a particular // purpose or non-infringement. Please see the License for the specific terms // and conditions governing the rights and limitations under the License. #include #include #include #include #include #include #include //======================================================================= //function : BRepOffsetAPI_MakePipe //purpose : constructor //======================================================================= BRepOffsetAPI_MakePipe::BRepOffsetAPI_MakePipe(const TopoDS_Wire& Spine , const TopoDS_Shape& Profile) : myPipe(Spine, Profile) { Build(); } //======================================================================= //function : BRepOffsetAPI_MakePipe //purpose : constructor // Set the mode of sweeping // It can be: // - Frenet // - Corrected Frenet // - Discrete Trihedron // Also set the flag that indicates attempt to approximate // a C1-continuous surface if a swept surface proved // to be C0. //======================================================================= BRepOffsetAPI_MakePipe::BRepOffsetAPI_MakePipe(const TopoDS_Wire& Spine , const TopoDS_Shape& Profile, const GeomFill_Trihedron aMode, const Standard_Boolean ForceApproxC1) : myPipe(Spine, Profile, aMode, ForceApproxC1) { Build(); } //======================================================================= //function : Pipe //purpose : //======================================================================= const BRepFill_Pipe& BRepOffsetAPI_MakePipe::Pipe() const { return myPipe; } //======================================================================= //function : Build //purpose : //======================================================================= void BRepOffsetAPI_MakePipe::Build() { myShape = myPipe.Shape(); Done(); } //======================================================================= //function : FirstShape //purpose : //======================================================================= TopoDS_Shape BRepOffsetAPI_MakePipe::FirstShape() { return myPipe.FirstShape(); } //======================================================================= //function : LastShape //purpose : //======================================================================= TopoDS_Shape BRepOffsetAPI_MakePipe::LastShape() { return myPipe.LastShape(); } //======================================================================= //function : Generated //purpose : //======================================================================= TopoDS_Shape BRepOffsetAPI_MakePipe::Generated (const TopoDS_Shape& SSpine, const TopoDS_Shape& SProfile) { if (SProfile.ShapeType () == TopAbs_EDGE) { return myPipe.Face (TopoDS::Edge (SSpine), TopoDS::Edge (SProfile)); } else if (SProfile.ShapeType () == TopAbs_VERTEX) { return myPipe.Edge (TopoDS::Edge (SSpine), TopoDS::Vertex (SProfile)); } //POP pour NT TopoDS_Shape bid; return bid; }