【PLM之家NX二次开发自动装配项目】1.6 创建固定约束

admin

【PLM之家NX二次开发自动装配项目】1.6 创建固定约束
: h( Z; U$ ^% j% l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！
9 C9 b7 f% h5 g8 s


2 G1 |9 o; ~$ z& p) ?9 |// 创建固定约束

6 L: d2 g; p* f6 ?/ U9 L" p0 l
        Positioning::ComponentPositioner *componentPositioner1;
& H1 Q! |5 I2 W6 {1 U        componentPositioner1 = workPart->ComponentAssembly()->Positioner();
: R" e7 [0 J8 d+ i% x# p4 X        componentPositioner1->ClearNetwork();
        componentPositioner1->BeginAssemblyConstraints();
9 l) t/ X2 `6 a1 y( P2 U$ F% U1 W- b        Positioning::Network *network1;
        network1 = componentPositioner1->EstablishNetwork();
0 T7 v8 U% X5 \6 u, u2 M        Positioning::ComponentNetwork *componentNetwork1(dynamic_cast<Positioning::ComponentNetwork *>(network1));
* g: Q0 M! h- s5 l) E        componentNetwork1->SetMoveObjectsState(true);
        Assemblies::Component *nullAssemblies_Component(NULL);
# Q- x+ m( O- Z; j        componentNetwork1->SetDisplayComponent(nullAssemblies_Component);
/ O1 B2 h! c5 Q% C        componentNetwork1->SetNetworkArrangementsMode(Positioning::ComponentNetwork::ArrangementsModeExisting);
4 s- Q* f4 j4 ~* C& M( [- j% K        Positioning::Constraint *constraint1;
* l: J: v% |2 e/ \+ G  p8 k1 A        constraint1 = componentPositioner1->CreateConstraint(true);
        Positioning::ComponenTConstraint *componentConstraint1(dynamic_cast<Positioning::ComponentConstraint *>(constraint1));
        componentConstraint1->SetConstraintType(Positioning::Constraint::TypeFix);
4 g$ t3 i! B! q$ u. ?& }        Positioning::ConstraintReference *constraintReference1;
        constraintReference1 = componentConstraint1->CreateConstraintReference(component1, component1, false, false, false);
9 U# \9 T7 \: A" B1 n& r        Point3d helpPoint1(0, 0, 0);
        constraintReference1->SetHelpPoint(helpPoint1);
& `" h' O5 C- X5 R$ @2 Z' B        componentNetwork1->Solve();
  ?6 a# Q7 }! G/ G( h% r        componentPositioner1->ClearNetwork();
& y. b2 s: j+ m' U/ K; c        componentPositioner1->DeleteNonPersistentConstraints();
        Assemblies::Arrangement *nullAssemblies_Arrangement(NULL);
        componentPositioner1->SetPrimaryArrangement(nullAssemblies_Arrangement);
7 u# O% G( @5 Y- s" n9 @        componentPositioner1->EndAssemblyConstraints();
' U' q3 a: m8 C9 J8 X  K) I
* l9 [- `  Q9 l! u

admin

培训VIP可见