运动仿真动画播放

liuyang77177

大神们好 - - 我又来问问题了

我已经把程序的基本架构代码弄好了，扫掠问题已经解决了，现在我们这项目走到了最后一步，不过似乎做不下去了。

! s# C3 a& z) }' c5 O我要做一个运动仿真带干涉分析，但是NXopen++不给提供运动按钮的ja录制，我似乎也找不到如何可以通过语句使得运动自动进行，求助各位大神了，是否可以通过某语句使得动画开始或者做一个步进动画，还是我应当如何把我的open++里面的语句转到ufun语句的架构下来做动画，谢谢老师们的解答。
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% |; u8 X9 N1 l. ^/ [" w- m一段ja录制代码：

$ y; B$ h6 S. M6 |& H1 q        Motion::MotionSolution *nullMotion_MotionSolution(NULL);
) S, J2 E: D6 L& h        Motion::MotionSolutionBuilder *motionSolutionBuilder1;
+ K! u. Y$ Y7 L# C) t2 V7 U        motionSolutionBuilder1 = workPart->MotionManager()->MotionSolutions()->CreateSolutionBuilder(nullMotion_MotionSolution);


) i0 W- ?7 j4 O3 r% T; ~        motionSolutionBuilder1->SetTime(10.0);
4 R! j! i) v' D( ^' y  q, d        motionSolutionBuilder1->SetStep(500);
        motionSolutionBuilder1->SetName("Solution_1");
0 n, [7 Q; I! M3 V2 E! P        motionSolutionBuilder1->RecurdynSolverProperty()->SetStaticIntegratorType(Motion::RecurdynSolverProperty::StaticIntegratorTypesRobustNewtonRapson);

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& D9 n5 z* F2 ?8 [        Point3d origin1(0.0, 0.0, 0.0);
2 H! G( I( L" X3 `9 E% K& \% `$ F        Vector3d vector1(0.0, 0.0, -9806.65);
        Direction *direction1;
$ n% X* U7 G7 C        direction1 = workPart->Directions()->CreateDirection(origin1, vector1, SmartObject::UpdateOptionAfterModeling);
        motionSolutionBuilder1->SetGravityVector(direction1);

1 S7 C, r3 k6 ^. f( v. e% X        NXObject *nXObject1;
  s- H9 n( C! I$ S, l+ q, U) H4 ?/ j        nXObject1 = motionSolutionBuilder1->Commit();
        motionSolutionBuilder1->Destroy();
       
, t- s! {8 W+ P1 P4 z6 B        Motion::MotionSolution *motionSolution1(dynamic_cast<Motion::MotionSolution *>(nXObject1));
        motionSolution1->SolveNormalRunSolution();


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就是我想通过我建立的这个motionsolution (在nx程序里是result) 通过语句命令开始动，然后动画结束之后删掉部件云云...

liuyang77177

再补一段前面建立连杆和运动副的代码....再前面还有建立实体的代码就不贴了....就是还想问一下...我的nxopen++里面的实体nxobject和featrue::feature以及body如何兼容ufun函数编程啊，可能ufun函数有一些可以用的代码但我接不上这样子

/ i' u; K- q+ O* cPartSaveStatus *partSaveStatus1;
5 X/ `" Q! e! H8 N        partSaveStatus1 = workPart->Save(BasePart::SaveComponentsTrue, BasePart::CloseAfterSaveFalse);
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+ d2 J! r8 M. I' e        delete partSaveStatus1;
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        theSession->DataManager()->LoadFile("G:\\UG\\UGII\\motion_try\\motion_try.afu");
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        theSession->MotionSession()->Environments()->SetAnalysisType(Motion::MotionEnvironment::AnalysisDynamics);
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8 _9 p3 L4 x8 ~0 E6 c        theSession->MotionSession()->Environments()->CheckMotorLicense(false);
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* N3 m" M3 d% g6 T: Q' f7 G        theSession->MotionSession()->Environments()->CheckCosimLicense(false);

        theSession->MotionSession()->Environments()->CheckFlexbodyLicense(false);

% E% L; d  D1 d4 y' ~7 N( D4 N        theSession->MotionSession()->Environments()->SetComponentBasedMechanism(false);
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        NXString motionSimName1;
        motionSimName1 = theSession->MotionSession()->CreateNamingSimulation(workPart, "motion_1");
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# m1 D' R. B* P* c        workPart = theSession->arts()->Work();
        displayPart = theSession->arts()->Display();
        Motion:hysicsConversionBuilder *physicsConversionBuilder1;
, ^  @% {1 F+ ?) |. ^' U1 i2 e        physicsConversionBuilder1 = theSession->MotionSession()->CreatePhysicsConversionBuilder(workPart);
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        physicsConversionBuilder1->Destroy();

        theSession->MotionSession()->InitializeMechanisms();

        Motion:ink *nullMotion_Link(NULL);
        Motion:inkBuilder *linkBuilder1;
4 V/ d  D) M0 N- c' g        linkBuilder1 = workPart->MotionManager()->Links()->CreateLinkBuilder(nullMotion_Link);
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        Unit *unit1(dynamic_cast<Unit *>(workPart->UnitCollection()->FindObject("MilliMeter")));
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        linkBuilder1->MassProperty()->MassExpression()->SetRightHandSide("0");
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8 V8 i; ?# E% m3 c* r' ]2 h' s4 \        linkBuilder1->MassProperty()->IxxExpression()->SetRightHandSide("0");
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        linkBuilder1->MassProperty()->IyyExpression()->SetRightHandSide("0");
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        linkBuilder1->MassProperty()->IzzExpression()->SetRightHandSide("0");
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) a% w5 B/ B8 I' \6 }        linkBuilder1->MassProperty()->IxyExpression()->SetRightHandSide("0");
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7 q1 r7 I" p2 Y% w        linkBuilder1->MassProperty()->IxzExpression()->SetRightHandSide("0");
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1 J9 n8 j# ]" a7 P        linkBuilder1->MassProperty()->IyzExpression()->SetRightHandSide("0");
; W! a8 ]" F; a& b0 b) i. ]! Q
       

8 D; @! {+ X4 W  M5 h        linkBuilder1->SetName("L001");
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+ T' j0 y: h) r" u        Assemblies::Component *component1(dynamic_cast<Assemblies::Component *>(workPart->ComponentAssembly()->RootComponent()->FindObject("COMPONENT motion_try 1")));
9 A# ^; q; d5 m        Body *body1(dynamic_cast<Body *>(component1->FindObject("ROTO#.Bodies|"+obname)));
        bool added1;
' c( T! }  [3 S- z        added1 = linkBuilder1->Geometries()->Add(body1);
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( c9 i) P! N2 K3 Z7 S) T        Direction *nullDirection(NULL);
        linkBuilder1->InitialVelocity()->SetTranslateVector(nullDirection);

        linkBuilder1->InitialVelocity()->SetRotateVector(nullDirection);

        NXObject *linkObject;
$ f: Q$ ]: T% Q: r9 b) a7 @# }        linkObject = linkBuilder1->Commit();


        linkBuilder1->Destroy();

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$ [. B- U; h/ s        Motion::Joint *nullMotion_Joint(NULL);
) \% c1 q! ~4 F3 @: n/ k* C/ C        Motion::JointBuilder *jointBuilder1;
        jointBuilder1 = workPart->MotionManager()->Joints()->CreateJointBuilder(nullMotion_Joint);

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, r. h- G! I# G% D! j        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->DisplacementExpression()->SetRightHandSide("0");
" e1 u3 Z$ y& T9 O$ g        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->VelocityExpression()->SetRightHandSide("20");
1 Z) i* p, |' d. ?        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->AccelerationExpression()->SetRightHandSide("0");
& ^3 Y& J% c" n, ?8 i) I        jointBuilder1->JointMultiDrivers()->MotionTranslationZ()->DisplacementExpression()->SetRightHandSide("0");
        jointBuilder1->JointMultiDrivers()->MotionTranslationZ()->VelocityExpression()->SetRightHandSide("20");
$ Z, @  q* |& s        jointBuilder1->JointMultiDrivers()->MotionTranslationZ()->AccelerationExpression()->SetRightHandSide("0");

        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->SetFunction(nullNXObject);
7 ^7 U5 U& k5 O: k  N( Y7 a, K2 I        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->SetFunction(nullNXObject);
4 n8 Z! y4 w1 {$ ~        jointBuilder1->JointMultiDrivers()->MotionTranslationZ()->SetFunction(nullNXObject);
        jointBuilder1->JointMultiDrivers()->MotionTranslationZ()->SetFunction(nullNXObject);
        jointBuilder1->JointMultiDrivers()->MotionPointOnCurve()->SetFunction(nullNXObject);
        jointBuilder1->JointMultiDrivers()->MotionPointOnCurve()->SetFunction(nullNXObject);
! K, I: G+ ^0 V, q/ ^        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->VelocityExpression()->SetRightHandSide("0");
* O# W9 z( D" R1 a2 c        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->SetFunction(nullNXObject);
        jointBuilder1->JointMultiDrivers()->MotionTranslationZ()->VelocityExpression()->SetRightHandSide("0");
        jointBuilder1->JointMultiDrivers()->MotionTranslationZ()->SetFunction(nullNXObject);
        jointBuilder1->JointMultiDrivers()->MotionPointOnCurve()->SetFunction(nullNXObject);
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7 [- `" d( g& X+ \        Motion:ink *link1(dynamic_cast<Motion:ink *>(workPart->MotionManager()->Links()->FindObject("L001")));
        jointBuilder1->JointDefine()->SetFirstLink(link1);
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& r0 A" ]1 v8 M  `        NXMatrix *nullNXMatrix(NULL);
        jointBuilder1->JointDefine()->SetSecondMatrix(nullNXMatrix);

        Part *part1(dynamic_cast<art *>(theSession->arts()->FindObject("motion_try")));
        PartLoadStatus *partLoadStatus1;
        partLoadStatus1 = part1->LoadFeatureDataForSelection();
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5 `1 t% o( W' G* l5 z% e        delete partLoadStatus1;
7 J! p% W( @# I. n        Scalar *scalar3;
        scalar3 = workPart->Scalars()->CreateScalar(0.46951534452273, Scalar:imensionalityTypeNone, SmartObject::UpdateOptionAfterModeling);

        Scalar *scalar4;
        scalar4 = workPart->Scalars()->CreateScalar(0.440129914258558, Scalar:imensionalityTypeNone, SmartObject::UpdateOptionAfterModeling);

4 c+ L  w, R, i        Features::SweepAlongGuide *sweepAlongGuide1(dynamic_cast<Features::SweepAlongGuide *>(part1->Features()->FindObject("SWEEP(7)")));
        Face *face3(dynamic_cast<Face *>(sweepAlongGuide1->FindObject("FACE 10000000 {(-0,0,0) SWEEP(7)}")));
# f; I" J8 U9 |) s0 _  k        Point *point3;
        point3 = workPart->oints()->CreatePoint(face3, scalar3, scalar4, SmartObject::UpdateOptionAfterModeling);

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        NXObject *nXObject12;
$ e# u/ i! |: z/ m+ _: N, b& j# u$ Y0 `        Xform *xform1;
        xform1 = workPart->Xforms()->CreateExtractXform(face3, SmartObject::UpdateOptionAfterModeling, false, &nXObject12);

. u: [& [9 `4 D' b1 d; ~        Point *point4;
        point4 = workPart->oints()->CreatePoint(point3, xform1, SmartObject::UpdateOptionAfterModeling);

        jointBuilder1->JointDefine()->SetFirstOrigin(point4);

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        Point3d origin1(0.0, 0.0, 0.0);
        Vector3d vector1(0.0, 0.0, 1.0);
        Direction *direction1;
        direction1 = workPart->Directions()->CreateDirection(origin1, vector1, SmartObject::UpdateOptionAfterModeling);

' l% r  n1 l( {. E" K# u5 e5 f2 E: X        jointBuilder1->JointDefine()->SetFirstVector(direction1);
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( ~5 }: z9 s* F! x* y) z% S        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->SetTypeOption(Motion:riverOperation::TypeConstant);
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        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->SetFunction(nullNXObject);
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* B7 S* o0 O* ?5 U' ]; A$ z1 m. B        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->VelocityExpression()->SetRightHandSide("20");
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+ w) K8 J& H3 k& q9 ]        NXObject *nXObject3;
        nXObject3 = jointBuilder1->Commit();

0 m: c/ }- d2 S4 R% e- v        jointBuilder1->Destroy();

liuyang77177

为什么会有表情 - -!

有一段ufun实现步进运动的代码请老师们指点，如何兼容已有的nxopen++代码
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.....

+ F+ e  l5 y: N; L& |/ w! ?UF_MOTION_init_articulation();
( E: V0 g- W+ Y  z0 w' a2 gfor(int i=0;i<360;i++){
, q5 U! b2 q- i/ H3 ^* P; e  UF_MOTION_step_articulation(1,&i_ret);
}
; u9 L5 W% x& o6 X, AUF_MOTION_terminate_articulation();
& U% |# Z, K! G5 D1 oUF_MOTION_terminate();