运动仿真动画播放

liuyang77177

大神们好 - - 我又来问问题了
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: p7 P$ p2 {- 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。

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。

. [8 p: f- L; Z( Q9 X一段ja录制代码：

, j" r  I5 K2 r# E; C) ~! m# b3 ]0 ?! P9 _        Motion::MotionSolution *nullMotion_MotionSolution(NULL);
        Motion::MotionSolutionBuilder *motionSolutionBuilder1;
9 x- Y8 k3 L3 T4 q# a( i! _  b        motionSolutionBuilder1 = workPart->MotionManager()->MotionSolutions()->CreateSolutionBuilder(nullMotion_MotionSolution);

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+ `3 r8 D; p' Z" y) y$ _        motionSolutionBuilder1->SetTime(10.0);
        motionSolutionBuilder1->SetStep(500);
: h/ }0 w+ ~0 a        motionSolutionBuilder1->SetName("Solution_1");
, Z& E7 ^# y( }9 o        motionSolutionBuilder1->RecurdynSolverProperty()->SetStaticIntegratorType(Motion::RecurdynSolverProperty::StaticIntegratorTypesRobustNewtonRapson);
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* ^; g1 q" L4 r, n( K) d        Point3d origin1(0.0, 0.0, 0.0);
9 o7 x; ]8 p7 Y7 r$ }( C1 F        Vector3d vector1(0.0, 0.0, -9806.65);
7 Y( K4 N( c8 I( K        Direction *direction1;
        direction1 = workPart->Directions()->CreateDirection(origin1, vector1, SmartObject::UpdateOptionAfterModeling);
& W9 T' N, @% ?( y, A/ `        motionSolutionBuilder1->SetGravityVector(direction1);
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        NXObject *nXObject1;
. p8 h+ B  ^* [2 E& \4 j        nXObject1 = motionSolutionBuilder1->Commit();
: E. |6 V) m/ z* X; J        motionSolutionBuilder1->Destroy();
       
        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
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" T, S% L) S, P! }- xPartSaveStatus *partSaveStatus1;
        partSaveStatus1 = workPart->Save(BasePart::SaveComponentsTrue, BasePart::CloseAfterSaveFalse);

7 ~* f- U9 J% {; t5 I        delete partSaveStatus1;
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4 X$ _4 L8 D( Q        theSession->DataManager()->LoadFile("G:\\UG\\UGII\\motion_try\\motion_try.afu");



        theSession->MotionSession()->Environments()->SetAnalysisType(Motion::MotionEnvironment::AnalysisDynamics);

1 J$ `# n, S5 L+ D; C        theSession->MotionSession()->Environments()->CheckMotorLicense(false);
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, O( d( Y7 O) H6 A) `, C4 H; x+ Y# X        theSession->MotionSession()->Environments()->CheckCosimLicense(false);

; X% B, v9 d6 E" C$ C        theSession->MotionSession()->Environments()->CheckFlexbodyLicense(false);
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. G4 z5 c0 A. v$ J. V        theSession->MotionSession()->Environments()->SetComponentBasedMechanism(false);

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        NXString motionSimName1;
5 }) W& j: H$ l. R; m% A& t3 p        motionSimName1 = theSession->MotionSession()->CreateNamingSimulation(workPart, "motion_1");

        workPart = theSession->arts()->Work();
        displayPart = theSession->arts()->Display();
6 U# I' z' H' S/ R2 w* Q        Motion:hysicsConversionBuilder *physicsConversionBuilder1;
        physicsConversionBuilder1 = theSession->MotionSession()->CreatePhysicsConversionBuilder(workPart);

        physicsConversionBuilder1->Destroy();

+ O8 x4 Y/ H  D        theSession->MotionSession()->InitializeMechanisms();

        Motion:ink *nullMotion_Link(NULL);
- ]) h) q3 c$ L; \( T        Motion:inkBuilder *linkBuilder1;
        linkBuilder1 = workPart->MotionManager()->Links()->CreateLinkBuilder(nullMotion_Link);
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) _! e) T! F. B" {, v6 R, Q4 t4 K- Z        Unit *unit1(dynamic_cast<Unit *>(workPart->UnitCollection()->FindObject("MilliMeter")));
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8 o1 u$ E0 ]+ I8 \' B- G  b        linkBuilder1->MassProperty()->MassExpression()->SetRightHandSide("0");

& R# f' V# t) h* @8 a& v5 X0 H        linkBuilder1->MassProperty()->IxxExpression()->SetRightHandSide("0");

& r2 z8 i2 o- ?8 H& _  N8 R        linkBuilder1->MassProperty()->IyyExpression()->SetRightHandSide("0");

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

        linkBuilder1->MassProperty()->IxyExpression()->SetRightHandSide("0");
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7 T) {/ q4 a/ q" L" A2 g        linkBuilder1->MassProperty()->IxzExpression()->SetRightHandSide("0");

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

       

' O9 B0 T# @3 u& Z8 `# n        linkBuilder1->SetName("L001");
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        Assemblies::Component *component1(dynamic_cast<Assemblies::Component *>(workPart->ComponentAssembly()->RootComponent()->FindObject("COMPONENT motion_try 1")));
        Body *body1(dynamic_cast<Body *>(component1->FindObject("ROTO#.Bodies|"+obname)));
6 z5 a/ s" P% o  L7 j( G        bool added1;
& T% t; M5 j+ h6 h0 a* J        added1 = linkBuilder1->Geometries()->Add(body1);
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        Direction *nullDirection(NULL);
        linkBuilder1->InitialVelocity()->SetTranslateVector(nullDirection);

0 b8 h6 U8 U' y        linkBuilder1->InitialVelocity()->SetRotateVector(nullDirection);
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+ Z5 B" S* |/ w; h        NXObject *linkObject;
" Y# v4 {. i/ I        linkObject = linkBuilder1->Commit();
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0 r! ~9 T: h6 x        linkBuilder1->Destroy();


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! {# B6 @9 O) m        Motion::Joint *nullMotion_Joint(NULL);
( L- P* k# u  m        Motion::JointBuilder *jointBuilder1;
' `5 C  g. z% [' r2 g        jointBuilder1 = workPart->MotionManager()->Joints()->CreateJointBuilder(nullMotion_Joint);

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7 z( L) ?2 }9 b& ~! ]+ B        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->DisplacementExpression()->SetRightHandSide("0");
        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->VelocityExpression()->SetRightHandSide("20");
# d+ C; v: ~0 @4 a/ D# `- J        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->AccelerationExpression()->SetRightHandSide("0");
$ R* Z# ?3 F8 G) S        jointBuilder1->JointMultiDrivers()->MotionTranslationZ()->DisplacementExpression()->SetRightHandSide("0");
  e5 I/ w5 _9 i        jointBuilder1->JointMultiDrivers()->MotionTranslationZ()->VelocityExpression()->SetRightHandSide("20");
        jointBuilder1->JointMultiDrivers()->MotionTranslationZ()->AccelerationExpression()->SetRightHandSide("0");

/ m7 Z! r0 z0 e* ~- c        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->SetFunction(nullNXObject);
        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->SetFunction(nullNXObject);
% D0 j# G, ~" D        jointBuilder1->JointMultiDrivers()->MotionTranslationZ()->SetFunction(nullNXObject);
$ R& B7 h$ E; X) _/ u        jointBuilder1->JointMultiDrivers()->MotionTranslationZ()->SetFunction(nullNXObject);
        jointBuilder1->JointMultiDrivers()->MotionPointOnCurve()->SetFunction(nullNXObject);
        jointBuilder1->JointMultiDrivers()->MotionPointOnCurve()->SetFunction(nullNXObject);
        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->VelocityExpression()->SetRightHandSide("0");
5 ~! [. q1 r8 u2 ^) Z        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->SetFunction(nullNXObject);
        jointBuilder1->JointMultiDrivers()->MotionTranslationZ()->VelocityExpression()->SetRightHandSide("0");
! M' P& y9 \9 j. k; ?1 B8 _        jointBuilder1->JointMultiDrivers()->MotionTranslationZ()->SetFunction(nullNXObject);
6 g7 m4 T9 Q; F( l/ p. j) Q        jointBuilder1->JointMultiDrivers()->MotionPointOnCurve()->SetFunction(nullNXObject);
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        Motion:ink *link1(dynamic_cast<Motion:ink *>(workPart->MotionManager()->Links()->FindObject("L001")));
: ^$ }9 Z( H8 S- i# a/ @) y        jointBuilder1->JointDefine()->SetFirstLink(link1);
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0 J- r) h6 J) w: g- k        NXMatrix *nullNXMatrix(NULL);
        jointBuilder1->JointDefine()->SetSecondMatrix(nullNXMatrix);
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* Z  a' A, u( N        Part *part1(dynamic_cast<art *>(theSession->arts()->FindObject("motion_try")));
5 @- h7 o4 D0 Y! y        PartLoadStatus *partLoadStatus1;
        partLoadStatus1 = part1->LoadFeatureDataForSelection();
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        delete partLoadStatus1;
        Scalar *scalar3;
        scalar3 = workPart->Scalars()->CreateScalar(0.46951534452273, Scalar:imensionalityTypeNone, SmartObject::UpdateOptionAfterModeling);
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! {7 g) w% X) r2 i1 ?7 V7 N        Scalar *scalar4;
        scalar4 = workPart->Scalars()->CreateScalar(0.440129914258558, Scalar:imensionalityTypeNone, SmartObject::UpdateOptionAfterModeling);
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: G& t$ i* w( w. V/ Y9 n& c        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)}")));
        Point *point3;
        point3 = workPart->oints()->CreatePoint(face3, scalar3, scalar4, SmartObject::UpdateOptionAfterModeling);
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        NXObject *nXObject12;
        Xform *xform1;
        xform1 = workPart->Xforms()->CreateExtractXform(face3, SmartObject::UpdateOptionAfterModeling, false, &nXObject12);
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        Point *point4;
        point4 = workPart->oints()->CreatePoint(point3, xform1, SmartObject::UpdateOptionAfterModeling);

+ s& U6 Q2 I9 G+ F2 s) H        jointBuilder1->JointDefine()->SetFirstOrigin(point4);
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        Point3d origin1(0.0, 0.0, 0.0);
        Vector3d vector1(0.0, 0.0, 1.0);
+ T# J" I& r: j6 D        Direction *direction1;
) y" z; O" E" e( |9 k5 y        direction1 = workPart->Directions()->CreateDirection(origin1, vector1, SmartObject::UpdateOptionAfterModeling);
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, g; D5 Z5 d: o        jointBuilder1->JointDefine()->SetFirstVector(direction1);
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        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->SetTypeOption(Motion:riverOperation::TypeConstant);
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        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->SetFunction(nullNXObject);
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# L6 w7 C9 _9 K9 L        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->VelocityExpression()->SetRightHandSide("20");


: E; v2 p1 w" z' l1 q3 _        NXObject *nXObject3;
        nXObject3 = jointBuilder1->Commit();

        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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.....
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5 i) w1 ]$ w6 C* S6 GUF_MOTION_init_articulation();
& `5 R" |/ ^8 Ofor(int i=0;i<360;i++){
  UF_MOTION_step_articulation(1,&i_ret);
3 ~6 Q( W4 b0 f' d# X}
UF_MOTION_terminate_articulation();
UF_MOTION_terminate();