NXOpen拉伸
#include <NXOpen/Annotations.hxx> #include <NXOpen/Assemblies_Component.hxx> #include <NXOpen/Assemblies_ComponentAssembly.hxx> #include <NXOpen/Body.hxx> #include <NXOpen/BodyCollection.hxx> #include <NXOpen/Face.hxx> #include <NXOpen/Line.hxx> #include <NXOpen/NXObject.hxx> #include <NXOpen/Part.hxx> #include <NXOpen/PartCollection.hxx> #include <NXOpen/Session.hxx> #include <NXOpen/Builder.hxx> #include <NXOpen/CurveDumbRule.hxx> #include <NXOpen/Direction.hxx> #include <NXOpen/DirectionCollection.hxx> #include <NXOpen/DisplayableObject.hxx> #include <NXOpen/Expression.hxx> #include <NXOpen/ExpressionCollection.hxx> #include <NXOpen/Features_ExtrudeBuilder.hxx> #include <NXOpen/Features_Feature.hxx> #include <NXOpen/Features_FeatureBuilder.hxx> #include <NXOpen/Features_FeatureCollection.hxx> #include <NXOpen/GeometricUtilities_BooleanOperation.hxx> #include <NXOpen/GeometricUtilities_Extend.hxx> #include <NXOpen/GeometricUtilities_FeatureOffset.hxx> #include <NXOpen/GeometricUtilities_FeatureOptions.hxx> #include <NXOpen/GeometricUtilities_Limits.hxx> #include <NXOpen/GeometricUtilities_MultiDraft.hxx> #include <NXOpen/GeometricUtilities_SimpleDraft.hxx> #include <NXOpen/GeometricUtilities_SmartVolumeProfileBuilder.hxx> #include <NXOpen/IBaseCurve.hxx> #include <NXOpen/Part.hxx> #include <NXOpen/PartCollection.hxx> #include <NXOpen/PreviewBuilder.hxx> #include <NXOpen/ScRuleFactory.hxx> #include <NXOpen/Section.hxx> #include <NXOpen/SectionCollection.hxx> #include <NXOpen/SelectionIntentRule.hxx> #include <NXOpen/SelectionIntentRuleOptions.hxx> #include <NXOpen/Session.hxx> #include <NXOpen/SmartObject.hxx> #include <NXOpen/Unit.hxx> #include <NXOpen/Part.hxx> #include <NXOpen/PartCollection.hxx> #include <NXOpen/MeasureManager.hxx> Features::Feature* nullNXOpen_Features_Feature(NULL); Features::ExtrudeBuilder* extrudeBuilder1; extrudeBuilder1 = workPart->Features()->CreateExtrudeBuilder(nullNXOpen_Features_Feature); Section* section1 = workPart->Sections()->CreateSection(0.001, 0.001, 0.05); extrudeBuilder1->SetSection(section1); extrudeBuilder1->AllowSelfIntersectingSection(true);//支持自相交截面 extrudeBuilder1->SetDistanceTolerance(0.001); extrudeBuilder1->Limits()->StartExtend()->Value()->SetFormula("0"); extrudeBuilder1->Limits()->EndExtend()->Value()->SetFormula("12"); extrudeBuilder1->BooleanOperation()->SetType(GeometricUtilities::BooleanOperation::BooleanTypeCreate);//布尔类型:创建 std::vector<IBaseCurve*> curves1; for (size_t i = 0; i < obj.size(); i++)//加入选择的线段 { curves1.push_back(dynamic_cast<IBaseCurve*>(obj[i])); } CurveDumbRule* curveDumbRule1; curveDumbRule1 = workPart->ScRuleFactory()->CreateRuleBaseCurveDumb(curves1); section1->AllowSelfIntersection(true);//如果允许自相交,则为True,否则为false* section1->AllowDegenerateCurves(false);//如果允许在section中简并曲线,则为True,否则为false std::vector<SelectionIntentRule*> rules1(1); rules1[0] = curveDumbRule1; NXObject* nullNXOpen_NXObject(NULL); Point3d helpPoint1(0.0, 0.0, 0.0); section1->AddToSection(rules1, nullNXOpen_NXObject, nullNXOpen_NXObject, nullNXOpen_NXObject, helpPoint1, Section::ModeCreate, false); Point3d origin1(27.449526855605949, -106.81899463811334, 0.0); Vector3d vector1(0.0, 0.0, -1.0); Direction* direction1; direction1 = workPart->Directions()->CreateDirection(origin1, vector1, SmartObject::UpdateOptionWithinModeling);//创建方向 extrudeBuilder1->SetDirection(direction1); Features::Feature* feature1; feature1 = extrudeBuilder1->CommitFeature(); extrudeBuilder1->Destroy();