【PLM之家NX二次开发自动装配项目】1.6 创建固定约束

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【PLM之家NX二次开发自动装配项目】1.6 创建固定约束
装配约束的创建过程，如何创建一个对象的约束为固定约束！
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6 L5 v5 J5 Q9 V0 X// 创建固定约束

2 ?* R$ P, Q: {
        Positioning::ComponentPositioner *componentPositioner1;
        componentPositioner1 = workPart->ComponentAssembly()->Positioner();
6 u/ P& h9 u2 K        componentPositioner1->ClearNetwork();
        componentPositioner1->BeginAssemblyConstraints();
, K, I# d! W: W& d1 l3 ?7 s        Positioning::Network *network1;
4 c* |1 H$ E% H( u' c        network1 = componentPositioner1->EstablishNetwork();
        Positioning::ComponentNetwork *componentNetwork1(dynamic_cast<Positioning::ComponentNetwork *>(network1));
        componentNetwork1->SetMoveObjectsState(true);
' W: t) u( O7 _+ |& V: W        Assemblies::Component *nullAssemblies_Component(NULL);
        componentNetwork1->SetDisplayComponent(nullAssemblies_Component);
        componentNetwork1->SetNetworkArrangementsMode(Positioning::ComponentNetwork::ArrangementsModeExisting);
) b  z6 z; y3 c) T# _        Positioning::Constraint *constraint1;
        constraint1 = componentPositioner1->CreateConstraint(true);
) V. d- }; @6 C. H0 f. q# L( s; S        Positioning::ComponenTConstraint *componentConstraint1(dynamic_cast<Positioning::ComponentConstraint *>(constraint1));
        componentConstraint1->SetConstraintType(Positioning::Constraint::TypeFix);
        Positioning::ConstraintReference *constraintReference1;
        constraintReference1 = componentConstraint1->CreateConstraintReference(component1, component1, false, false, false);
        Point3d helpPoint1(0, 0, 0);
        constraintReference1->SetHelpPoint(helpPoint1);
- ?& w: l1 w0 I. P6 z        componentNetwork1->Solve();
        componentPositioner1->ClearNetwork();
2 d( K; c7 t- l        componentPositioner1->DeleteNonPersistentConstraints();
/ W9 {  K% k* `; }7 E& N6 p        Assemblies::Arrangement *nullAssemblies_Arrangement(NULL);
        componentPositioner1->SetPrimaryArrangement(nullAssemblies_Arrangement);
        componentPositioner1->EndAssemblyConstraints();
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