运动仿真动画播放

liuyang77177

大神们好 - - 我又来问问题了

$ y+ T8 y! |8 b9 M& q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。

" {2 }+ \. L7 K. k4 ?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。

2 }4 }$ W4 u  N7 a, {* H一段ja录制代码：
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        Motion::MotionSolution *nullMotion_MotionSolution(NULL);
/ J) b. P5 V7 \# P" R! P        Motion::MotionSolutionBuilder *motionSolutionBuilder1;
0 y& r; {7 X7 `; N+ m        motionSolutionBuilder1 = workPart->MotionManager()->MotionSolutions()->CreateSolutionBuilder(nullMotion_MotionSolution);


        motionSolutionBuilder1->SetTime(10.0);
        motionSolutionBuilder1->SetStep(500);
        motionSolutionBuilder1->SetName("Solution_1");
2 Y( d# [  ~! C+ x7 T        motionSolutionBuilder1->RecurdynSolverProperty()->SetStaticIntegratorType(Motion::RecurdynSolverProperty::StaticIntegratorTypesRobustNewtonRapson);
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8 I5 b9 ^1 r3 G        Point3d origin1(0.0, 0.0, 0.0);
        Vector3d vector1(0.0, 0.0, -9806.65);
" s# K# {, q# j/ p6 l        Direction *direction1;
5 ]/ Q/ r% u+ x( F, ]# O& p+ r        direction1 = workPart->Directions()->CreateDirection(origin1, vector1, SmartObject::UpdateOptionAfterModeling);
        motionSolutionBuilder1->SetGravityVector(direction1);
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        NXObject *nXObject1;
+ ^  x1 h& S7 Q( c" [        nXObject1 = motionSolutionBuilder1->Commit();
9 k' A8 _0 |/ ~9 v# ?8 H        motionSolutionBuilder1->Destroy();
       
        Motion::MotionSolution *motionSolution1(dynamic_cast<Motion::MotionSolution *>(nXObject1));
. s4 a+ A5 F7 c4 n  d        motionSolution1->SolveNormalRunSolution();

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- @# D- T+ ^! G2 |0 P8 o7 `4 u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
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6 r7 E1 W. m+ ^. |4 j# P+ CPartSaveStatus *partSaveStatus1;
& Q+ N: ^  F6 _4 _, ]4 z        partSaveStatus1 = workPart->Save(BasePart::SaveComponentsTrue, BasePart::CloseAfterSaveFalse);
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        delete partSaveStatus1;
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5 v: y5 m, j+ b: j' L, Q; S        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 {; D5 s+ N9 N        theSession->MotionSession()->Environments()->CheckMotorLicense(false);
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        theSession->MotionSession()->Environments()->CheckCosimLicense(false);

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

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

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        NXString motionSimName1;
        motionSimName1 = theSession->MotionSession()->CreateNamingSimulation(workPart, "motion_1");

        workPart = theSession->arts()->Work();
        displayPart = theSession->arts()->Display();
7 `! w1 [4 X7 r7 s* G( u- Q$ G        Motion:hysicsConversionBuilder *physicsConversionBuilder1;
0 `/ t7 ?7 w: v* m' x6 H$ _        physicsConversionBuilder1 = theSession->MotionSession()->CreatePhysicsConversionBuilder(workPart);
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# G3 v5 ?8 j$ e& ~5 R0 ?* g        physicsConversionBuilder1->Destroy();

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

. R4 T/ e2 t5 i, L$ W0 ^8 A        Motion:ink *nullMotion_Link(NULL);
        Motion:inkBuilder *linkBuilder1;
        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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) D. A5 P! p9 E* N        linkBuilder1->MassProperty()->IxxExpression()->SetRightHandSide("0");
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* [2 P; O/ u( J- o        linkBuilder1->MassProperty()->IyyExpression()->SetRightHandSide("0");

        linkBuilder1->MassProperty()->IzzExpression()->SetRightHandSide("0");
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        linkBuilder1->MassProperty()->IxyExpression()->SetRightHandSide("0");

        linkBuilder1->MassProperty()->IxzExpression()->SetRightHandSide("0");

$ R% |& R0 P) a: k- G0 j: V        linkBuilder1->MassProperty()->IyzExpression()->SetRightHandSide("0");

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" P9 T% V3 A( w# ^& L. I( D        linkBuilder1->SetName("L001");


        Assemblies::Component *component1(dynamic_cast<Assemblies::Component *>(workPart->ComponentAssembly()->RootComponent()->FindObject("COMPONENT motion_try 1")));
; x& o5 {8 e2 u' X% i. n% [# E        Body *body1(dynamic_cast<Body *>(component1->FindObject("ROTO#.Bodies|"+obname)));
        bool added1;
( }0 ]: H5 D5 l/ C# M        added1 = linkBuilder1->Geometries()->Add(body1);
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        Direction *nullDirection(NULL);
        linkBuilder1->InitialVelocity()->SetTranslateVector(nullDirection);

        linkBuilder1->InitialVelocity()->SetRotateVector(nullDirection);
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        NXObject *linkObject;
8 G% V' v- T2 O* V" V% e8 V        linkObject = linkBuilder1->Commit();


/ w" w4 Y% R/ R# h; Q% ]- Q        linkBuilder1->Destroy();


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        Motion::Joint *nullMotion_Joint(NULL);
6 ?2 x; Y% g, C( D* T        Motion::JointBuilder *jointBuilder1;
8 I# s3 p/ c2 ~- ~6 d/ I) \        jointBuilder1 = workPart->MotionManager()->Joints()->CreateJointBuilder(nullMotion_Joint);



  p. r# R4 s+ r. \- x; A# n0 T        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->DisplacementExpression()->SetRightHandSide("0");
; C! ^9 R( h9 n5 r8 P        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->VelocityExpression()->SetRightHandSide("20");
3 ?2 m  _9 |$ ^! P2 g4 e- M        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->AccelerationExpression()->SetRightHandSide("0");
        jointBuilder1->JointMultiDrivers()->MotionTranslationZ()->DisplacementExpression()->SetRightHandSide("0");
* L7 B" ]6 d' w3 ?0 ?        jointBuilder1->JointMultiDrivers()->MotionTranslationZ()->VelocityExpression()->SetRightHandSide("20");
        jointBuilder1->JointMultiDrivers()->MotionTranslationZ()->AccelerationExpression()->SetRightHandSide("0");
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8 \6 @& Y; w8 |2 R7 @% S1 e% {. I$ z/ M        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->SetFunction(nullNXObject);
4 |" ?9 q! b. o# g        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->SetFunction(nullNXObject);
        jointBuilder1->JointMultiDrivers()->MotionTranslationZ()->SetFunction(nullNXObject);
" h- J1 V* r( K# W; ^7 Q        jointBuilder1->JointMultiDrivers()->MotionTranslationZ()->SetFunction(nullNXObject);
+ V' D4 {8 F+ K# R+ M0 s        jointBuilder1->JointMultiDrivers()->MotionPointOnCurve()->SetFunction(nullNXObject);
" z3 I  q  O+ \& W2 t        jointBuilder1->JointMultiDrivers()->MotionPointOnCurve()->SetFunction(nullNXObject);
        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->VelocityExpression()->SetRightHandSide("0");
        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->SetFunction(nullNXObject);
2 ^; x$ o# [5 \" r- N6 {  X& l7 q        jointBuilder1->JointMultiDrivers()->MotionTranslationZ()->VelocityExpression()->SetRightHandSide("0");
        jointBuilder1->JointMultiDrivers()->MotionTranslationZ()->SetFunction(nullNXObject);
        jointBuilder1->JointMultiDrivers()->MotionPointOnCurve()->SetFunction(nullNXObject);
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2 w0 ?# o' V) }/ F) r; K0 C4 ?% X        Motion:ink *link1(dynamic_cast<Motion:ink *>(workPart->MotionManager()->Links()->FindObject("L001")));
        jointBuilder1->JointDefine()->SetFirstLink(link1);
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: b. L! N7 c0 r! ^1 E! q+ d6 W5 A+ q        NXMatrix *nullNXMatrix(NULL);
        jointBuilder1->JointDefine()->SetSecondMatrix(nullNXMatrix);
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        Part *part1(dynamic_cast<art *>(theSession->arts()->FindObject("motion_try")));
' z! d& ^  i; i5 S* _. J* B: c        PartLoadStatus *partLoadStatus1;
: V% i+ Q$ a: u' X6 ~9 @% A        partLoadStatus1 = part1->LoadFeatureDataForSelection();

, \6 V$ H4 c# M. I        delete partLoadStatus1;
        Scalar *scalar3;
        scalar3 = workPart->Scalars()->CreateScalar(0.46951534452273, Scalar:imensionalityTypeNone, SmartObject::UpdateOptionAfterModeling);
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        Scalar *scalar4;
( R. _9 ]" t: Z  o% |0 [2 p5 z) Y        scalar4 = workPart->Scalars()->CreateScalar(0.440129914258558, Scalar:imensionalityTypeNone, SmartObject::UpdateOptionAfterModeling);

! j3 h( e0 p# e0 y        Features::SweepAlongGuide *sweepAlongGuide1(dynamic_cast<Features::SweepAlongGuide *>(part1->Features()->FindObject("SWEEP(7)")));
7 p( m# K  G- z2 J  v, A; {        Face *face3(dynamic_cast<Face *>(sweepAlongGuide1->FindObject("FACE 10000000 {(-0,0,0) SWEEP(7)}")));
        Point *point3;
        point3 = workPart->oints()->CreatePoint(face3, scalar3, scalar4, SmartObject::UpdateOptionAfterModeling);
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9 A2 k3 q. I' z' l8 @& s7 \( G        NXObject *nXObject12;
5 i. g: b  a- T        Xform *xform1;
        xform1 = workPart->Xforms()->CreateExtractXform(face3, SmartObject::UpdateOptionAfterModeling, false, &nXObject12);

  M( v) [8 c9 z9 D        Point *point4;
        point4 = workPart->oints()->CreatePoint(point3, xform1, SmartObject::UpdateOptionAfterModeling);

5 y  U/ K$ Q& B9 R3 N        jointBuilder1->JointDefine()->SetFirstOrigin(point4);
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4 V  ^+ B) @% @; _, H: }, u! ]        Point3d origin1(0.0, 0.0, 0.0);
        Vector3d vector1(0.0, 0.0, 1.0);
- t9 b! V) A7 b9 H        Direction *direction1;
1 b+ Y2 o7 p+ |0 p4 z6 W        direction1 = workPart->Directions()->CreateDirection(origin1, vector1, SmartObject::UpdateOptionAfterModeling);
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        jointBuilder1->JointDefine()->SetFirstVector(direction1);
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        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->SetTypeOption(Motion:riverOperation::TypeConstant);

2 }0 J- M# Y* P0 V. A3 P: A9 V6 n        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->SetFunction(nullNXObject);
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        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->VelocityExpression()->SetRightHandSide("20");

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        NXObject *nXObject3;
        nXObject3 = jointBuilder1->Commit();
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9 a* ~9 `% I) h0 P" g8 f" T        jointBuilder1->Destroy();

liuyang77177

为什么会有表情 - -!

1 m. Y! n# e3 _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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0 @& W/ q& l2 Q9 HUF_MOTION_init_articulation();
1 s7 I: E" h& Lfor(int i=0;i<360;i++){
/ z/ ~) c" f. R# g# w% {  UF_MOTION_step_articulation(1,&i_ret);
0 U2 W7 t( D- r* f8 ^. @& Q}
UF_MOTION_terminate_articulation();
1 y- P: J4 x8 u- }" mUF_MOTION_terminate();