【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
( \7 q+ q; ?/ B1 m( S+ B7 k2 t; j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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' n& n* g4 g% H- K0 F- {// 创建固定约束


        Positioning::ComponentPositioner *componentPositioner1;
8 e3 g$ Q& P3 ^8 `3 m! T        componentPositioner1 = workPart->ComponentAssembly()->Positioner();
- r* X9 b7 j2 L3 l        componentPositioner1->ClearNetwork();
        componentPositioner1->BeginAssemblyConstraints();
$ @6 o6 L0 c& B3 x3 a. C. r6 V        Positioning::Network *network1;
3 K  Y/ E4 r* ]& V        network1 = componentPositioner1->EstablishNetwork();
        Positioning::ComponentNetwork *componentNetwork1(dynamic_cast<Positioning::ComponentNetwork *>(network1));
( L7 [  [+ i" f& N+ Y        componentNetwork1->SetMoveObjectsState(true);
& P0 m! \, S, K+ A, v1 f  v3 g2 t        Assemblies::Component *nullAssemblies_Component(NULL);
        componentNetwork1->SetDisplayComponent(nullAssemblies_Component);
. J3 d6 O7 U* X1 z0 _( A        componentNetwork1->SetNetworkArrangementsMode(Positioning::ComponentNetwork::ArrangementsModeExisting);
        Positioning::Constraint *constraint1;
        constraint1 = componentPositioner1->CreateConstraint(true);
% U9 |7 O$ I% ?4 e' F8 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);
; ^6 m5 a, R/ g1 u        componentNetwork1->Solve();
        componentPositioner1->ClearNetwork();
5 E  V9 o; s, i+ q        componentPositioner1->DeleteNonPersistentConstraints();
        Assemblies::Arrangement *nullAssemblies_Arrangement(NULL);
. N" [& o2 {0 N! i9 K7 c' C        componentPositioner1->SetPrimaryArrangement(nullAssemblies_Arrangement);
        componentPositioner1->EndAssemblyConstraints();

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