【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
( c  v4 w$ |3 A5 @9 @9 h4 D% R, K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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// 创建固定约束
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        Positioning::ComponentPositioner *componentPositioner1;
9 F3 K2 s3 o- b* E  i/ ?5 @        componentPositioner1 = workPart->ComponentAssembly()->Positioner();
( |- A3 ]( p5 a. O        componentPositioner1->ClearNetwork();
) ]+ {  h# L) p9 V2 `        componentPositioner1->BeginAssemblyConstraints();
        Positioning::Network *network1;
0 A/ S! c. Y3 }5 e        network1 = componentPositioner1->EstablishNetwork();
        Positioning::ComponentNetwork *componentNetwork1(dynamic_cast<Positioning::ComponentNetwork *>(network1));
1 G- H, |6 f6 }1 P        componentNetwork1->SetMoveObjectsState(true);
7 g' T$ a: P+ F! o# A, A        Assemblies::Component *nullAssemblies_Component(NULL);
0 N7 K6 o( E4 v' V5 H' V( |" }        componentNetwork1->SetDisplayComponent(nullAssemblies_Component);
        componentNetwork1->SetNetworkArrangementsMode(Positioning::ComponentNetwork::ArrangementsModeExisting);
        Positioning::Constraint *constraint1;
& W# h! G' J8 B4 H$ ^        constraint1 = componentPositioner1->CreateConstraint(true);
0 r& U2 a1 ~% e' j        Positioning::ComponenTConstraint *componentConstraint1(dynamic_cast<Positioning::ComponentConstraint *>(constraint1));
+ ]: T5 |& n; y3 f1 p  V6 I        componentConstraint1->SetConstraintType(Positioning::Constraint::TypeFix);
        Positioning::ConstraintReference *constraintReference1;
2 F# g+ s) L9 ~3 w4 n- [% a        constraintReference1 = componentConstraint1->CreateConstraintReference(component1, component1, false, false, false);
        Point3d helpPoint1(0, 0, 0);
! Q& v3 u% P* E6 W2 ?        constraintReference1->SetHelpPoint(helpPoint1);
) X& o$ `* O  j3 _- P        componentNetwork1->Solve();
) B3 {* _& }: u        componentPositioner1->ClearNetwork();
! n9 N1 D3 Z4 B5 m! f: e        componentPositioner1->DeleteNonPersistentConstraints();
* v' f6 b( E6 \0 X( r        Assemblies::Arrangement *nullAssemblies_Arrangement(NULL);
        componentPositioner1->SetPrimaryArrangement(nullAssemblies_Arrangement);
( P3 x6 _3 N  c$ a' N! s- b6 y        componentPositioner1->EndAssemblyConstraints();
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