运动仿真动画播放

liuyang77177

大神们好 - - 我又来问问题了

! \0 A3 K6 u& d! u  D- H9 h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。
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- S8 @+ i7 v6 p1 c+ n! y  A5 R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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一段ja录制代码：
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        Motion::MotionSolution *nullMotion_MotionSolution(NULL);
8 c8 S% D3 H1 j5 M# v( Q* q        Motion::MotionSolutionBuilder *motionSolutionBuilder1;
: ^& E" x& E( g5 q! q2 C# F        motionSolutionBuilder1 = workPart->MotionManager()->MotionSolutions()->CreateSolutionBuilder(nullMotion_MotionSolution);
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9 v- F+ v9 A7 O# J0 Q% }4 I        motionSolutionBuilder1->SetTime(10.0);
        motionSolutionBuilder1->SetStep(500);
- P5 a) a$ H. a/ ^  W        motionSolutionBuilder1->SetName("Solution_1");
        motionSolutionBuilder1->RecurdynSolverProperty()->SetStaticIntegratorType(Motion::RecurdynSolverProperty::StaticIntegratorTypesRobustNewtonRapson);

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# F  W4 V0 }. ]        Point3d origin1(0.0, 0.0, 0.0);
' Q; ^8 n4 j  ]        Vector3d vector1(0.0, 0.0, -9806.65);
        Direction *direction1;
2 Q; Q4 O2 n( ~2 l; ?2 K! H        direction1 = workPart->Directions()->CreateDirection(origin1, vector1, SmartObject::UpdateOptionAfterModeling);
  U) o, F$ P$ ]: X/ L        motionSolutionBuilder1->SetGravityVector(direction1);

' X3 d! n+ G- l; w4 I  r        NXObject *nXObject1;
        nXObject1 = motionSolutionBuilder1->Commit();
! L2 {0 y& Y- g* f- H, |( R        motionSolutionBuilder1->Destroy();
       
: b8 p* j3 r6 U+ T        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...
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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

6 M7 F" U7 e/ T5 L6 vPartSaveStatus *partSaveStatus1;
0 A/ T9 n, J) `: K. j8 B; I! d        partSaveStatus1 = workPart->Save(BasePart::SaveComponentsTrue, BasePart::CloseAfterSaveFalse);
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+ A8 `; s5 `. b# e' V: u        delete partSaveStatus1;
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1 Y3 E/ J" ^0 V        theSession->DataManager()->LoadFile("G:\\UG\\UGII\\motion_try\\motion_try.afu");
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        theSession->MotionSession()->Environments()->SetAnalysisType(Motion::MotionEnvironment::AnalysisDynamics);

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

  E3 F3 Y, I( ]" V/ U        theSession->MotionSession()->Environments()->CheckCosimLicense(false);
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        theSession->MotionSession()->Environments()->CheckFlexbodyLicense(false);
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        theSession->MotionSession()->Environments()->SetComponentBasedMechanism(false);


        NXString motionSimName1;
# Y) ^2 f& N+ H3 s( q" z$ \( |        motionSimName1 = theSession->MotionSession()->CreateNamingSimulation(workPart, "motion_1");

# d- }7 @6 |; n        workPart = theSession->arts()->Work();
        displayPart = theSession->arts()->Display();
) g" F# F# _7 U" d, O0 V        Motion:hysicsConversionBuilder *physicsConversionBuilder1;
' ^1 |- P" ?& |. a9 V9 {        physicsConversionBuilder1 = theSession->MotionSession()->CreatePhysicsConversionBuilder(workPart);
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        physicsConversionBuilder1->Destroy();

+ v+ N2 a- s8 R3 J( a5 I6 g        theSession->MotionSession()->InitializeMechanisms();
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        Motion:ink *nullMotion_Link(NULL);
        Motion:inkBuilder *linkBuilder1;
9 }' f0 C) X" @+ x) L        linkBuilder1 = workPart->MotionManager()->Links()->CreateLinkBuilder(nullMotion_Link);
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% I2 c# T4 o, a' H2 k        Unit *unit1(dynamic_cast<Unit *>(workPart->UnitCollection()->FindObject("MilliMeter")));

5 a8 {3 S/ V* f' w4 b# S1 ~        linkBuilder1->MassProperty()->MassExpression()->SetRightHandSide("0");
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        linkBuilder1->MassProperty()->IxxExpression()->SetRightHandSide("0");

        linkBuilder1->MassProperty()->IyyExpression()->SetRightHandSide("0");
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        linkBuilder1->MassProperty()->IzzExpression()->SetRightHandSide("0");
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4 P* M; N, `/ R- G! B        linkBuilder1->MassProperty()->IxyExpression()->SetRightHandSide("0");
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* E) Z" _3 g' \        linkBuilder1->MassProperty()->IxzExpression()->SetRightHandSide("0");

: R+ S8 b' J6 ~+ t! b        linkBuilder1->MassProperty()->IyzExpression()->SetRightHandSide("0");
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& o; t5 t2 [# M( P: i        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)));
5 N) _# b+ }/ W+ F3 ?) t- q. x) \        bool added1;
/ K1 P0 V, l/ ^1 f' j0 p        added1 = linkBuilder1->Geometries()->Add(body1);
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; T- T/ n0 W- Q; e        Direction *nullDirection(NULL);
7 a6 }# e( n0 t7 e        linkBuilder1->InitialVelocity()->SetTranslateVector(nullDirection);
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        linkBuilder1->InitialVelocity()->SetRotateVector(nullDirection);
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        NXObject *linkObject;
        linkObject = linkBuilder1->Commit();

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6 ?5 g4 n5 x# m8 s        linkBuilder1->Destroy();



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/ l$ n. J8 D0 m  s! t        Motion::Joint *nullMotion_Joint(NULL);
        Motion::JointBuilder *jointBuilder1;
. e% e+ ^: M4 H2 G# w        jointBuilder1 = workPart->MotionManager()->Joints()->CreateJointBuilder(nullMotion_Joint);

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6 c: D4 ~$ T: t0 _6 k% S) {        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->DisplacementExpression()->SetRightHandSide("0");
( G, [! P1 e5 Z        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->VelocityExpression()->SetRightHandSide("20");
        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->AccelerationExpression()->SetRightHandSide("0");
, X5 I: d6 Z6 G/ Y4 n        jointBuilder1->JointMultiDrivers()->MotionTranslationZ()->DisplacementExpression()->SetRightHandSide("0");
        jointBuilder1->JointMultiDrivers()->MotionTranslationZ()->VelocityExpression()->SetRightHandSide("20");
        jointBuilder1->JointMultiDrivers()->MotionTranslationZ()->AccelerationExpression()->SetRightHandSide("0");
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        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->SetFunction(nullNXObject);
# m, L8 q3 x* F2 K( ]2 u        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->SetFunction(nullNXObject);
$ I( @# o' u6 w( Q0 i        jointBuilder1->JointMultiDrivers()->MotionTranslationZ()->SetFunction(nullNXObject);
        jointBuilder1->JointMultiDrivers()->MotionTranslationZ()->SetFunction(nullNXObject);
: ~2 S( ]  m; G+ i        jointBuilder1->JointMultiDrivers()->MotionPointOnCurve()->SetFunction(nullNXObject);
        jointBuilder1->JointMultiDrivers()->MotionPointOnCurve()->SetFunction(nullNXObject);
8 p# V) J& m: M( h& h        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->VelocityExpression()->SetRightHandSide("0");
! O( T, S( Q- y        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->SetFunction(nullNXObject);
        jointBuilder1->JointMultiDrivers()->MotionTranslationZ()->VelocityExpression()->SetRightHandSide("0");
        jointBuilder1->JointMultiDrivers()->MotionTranslationZ()->SetFunction(nullNXObject);
1 m/ Z8 M, X. y9 ~  F) Q        jointBuilder1->JointMultiDrivers()->MotionPointOnCurve()->SetFunction(nullNXObject);

  R) r7 J! s+ ?, |9 x7 |* b        Motion:ink *link1(dynamic_cast<Motion:ink *>(workPart->MotionManager()->Links()->FindObject("L001")));
* w7 Z: [. s; ]8 ?        jointBuilder1->JointDefine()->SetFirstLink(link1);

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1 C# B+ F/ D3 T        NXMatrix *nullNXMatrix(NULL);
        jointBuilder1->JointDefine()->SetSecondMatrix(nullNXMatrix);

+ x8 s! N+ z$ q        Part *part1(dynamic_cast<art *>(theSession->arts()->FindObject("motion_try")));
1 u9 s9 [8 M# p        PartLoadStatus *partLoadStatus1;
        partLoadStatus1 = part1->LoadFeatureDataForSelection();
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) H) J4 R, v( m! M# B6 |        delete partLoadStatus1;
        Scalar *scalar3;
! @  [2 P; _& e# z- ]/ W1 e8 X        scalar3 = workPart->Scalars()->CreateScalar(0.46951534452273, Scalar:imensionalityTypeNone, SmartObject::UpdateOptionAfterModeling);

        Scalar *scalar4;
1 |  P! R0 k3 E7 E        scalar4 = workPart->Scalars()->CreateScalar(0.440129914258558, Scalar:imensionalityTypeNone, SmartObject::UpdateOptionAfterModeling);

0 G# ?9 Z, I  Q7 ]  \& k        Features::SweepAlongGuide *sweepAlongGuide1(dynamic_cast<Features::SweepAlongGuide *>(part1->Features()->FindObject("SWEEP(7)")));
& h: \9 t3 @$ Q- S1 ?. x; }; o        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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" l9 g; @! s( w: L& n! z        NXObject *nXObject12;
        Xform *xform1;
        xform1 = workPart->Xforms()->CreateExtractXform(face3, SmartObject::UpdateOptionAfterModeling, false, &nXObject12);

        Point *point4;
6 l+ v  f4 \( S5 z" o% }5 K        point4 = workPart->oints()->CreatePoint(point3, xform1, SmartObject::UpdateOptionAfterModeling);

7 J6 _8 D6 X/ Z' ?6 `        jointBuilder1->JointDefine()->SetFirstOrigin(point4);
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6 D8 m  M) x) W" T, u& y        Point3d origin1(0.0, 0.0, 0.0);
. T( E) g$ l, s/ o/ [        Vector3d vector1(0.0, 0.0, 1.0);
& Y  @* K- b8 r4 Z3 b        Direction *direction1;
7 j  s* n6 j, H" L  h3 O" c5 _6 F        direction1 = workPart->Directions()->CreateDirection(origin1, vector1, SmartObject::UpdateOptionAfterModeling);
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        jointBuilder1->JointDefine()->SetFirstVector(direction1);

/ C9 a4 ?1 ~- N) X        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->SetTypeOption(Motion:riverOperation::TypeConstant);
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        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->SetFunction(nullNXObject);
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" R, L7 [3 A: m6 w7 }1 }; e        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->VelocityExpression()->SetRightHandSide("20");
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        NXObject *nXObject3;
# R* `7 q! j4 u; `9 x        nXObject3 = jointBuilder1->Commit();
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8 Z- o/ h) n) O7 ~5 L/ N, B        jointBuilder1->Destroy();

liuyang77177

为什么会有表情 - -!
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& t9 ]; n) D; u0 d2 W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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UF_MOTION_init_articulation();
for(int i=0;i<360;i++){
  UF_MOTION_step_articulation(1,&i_ret);
}
UF_MOTION_terminate_articulation();
UF_MOTION_terminate();