运动仿真动画播放

liuyang77177

大神们好 - - 我又来问问题了
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0 C; `( ]9 x& J3 u" d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。

* t5 L3 z; Q+ W6 z一段ja录制代码：

5 J' F& `5 u/ V) C        Motion::MotionSolution *nullMotion_MotionSolution(NULL);
        Motion::MotionSolutionBuilder *motionSolutionBuilder1;
  ]4 J7 Y# n6 p. a6 r6 ?" [/ {        motionSolutionBuilder1 = workPart->MotionManager()->MotionSolutions()->CreateSolutionBuilder(nullMotion_MotionSolution);


        motionSolutionBuilder1->SetTime(10.0);
        motionSolutionBuilder1->SetStep(500);
        motionSolutionBuilder1->SetName("Solution_1");
        motionSolutionBuilder1->RecurdynSolverProperty()->SetStaticIntegratorType(Motion::RecurdynSolverProperty::StaticIntegratorTypesRobustNewtonRapson);
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0 a/ I  O8 u. ~+ |        Point3d origin1(0.0, 0.0, 0.0);
        Vector3d vector1(0.0, 0.0, -9806.65);
        Direction *direction1;
        direction1 = workPart->Directions()->CreateDirection(origin1, vector1, SmartObject::UpdateOptionAfterModeling);
        motionSolutionBuilder1->SetGravityVector(direction1);

8 ~9 P- F( M+ i" H( B& G        NXObject *nXObject1;
        nXObject1 = motionSolutionBuilder1->Commit();
        motionSolutionBuilder1->Destroy();
       
; C3 p" p3 t) @8 f) d        Motion::MotionSolution *motionSolution1(dynamic_cast<Motion::MotionSolution *>(nXObject1));
# Z, s# m3 G" l# h" }5 q, G        motionSolution1->SolveNormalRunSolution();

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" {) m  I  t7 C) O3 z2 O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
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; w9 U. ]7 i' UPartSaveStatus *partSaveStatus1;
/ d1 @# @$ y1 I# I& s5 p2 l4 j5 c        partSaveStatus1 = workPart->Save(BasePart::SaveComponentsTrue, BasePart::CloseAfterSaveFalse);

        delete partSaveStatus1;


        theSession->DataManager()->LoadFile("G:\\UG\\UGII\\motion_try\\motion_try.afu");


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* y' G9 s2 g, |; A) R7 l% ~3 f  e        theSession->MotionSession()->Environments()->SetAnalysisType(Motion::MotionEnvironment::AnalysisDynamics);

1 h- C) f$ a. t        theSession->MotionSession()->Environments()->CheckMotorLicense(false);
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        theSession->MotionSession()->Environments()->CheckCosimLicense(false);
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        theSession->MotionSession()->Environments()->CheckFlexbodyLicense(false);

( c* \6 U' e# H5 |4 w) S        theSession->MotionSession()->Environments()->SetComponentBasedMechanism(false);

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        NXString motionSimName1;
, K4 y3 q  F: o' ]6 F; d        motionSimName1 = theSession->MotionSession()->CreateNamingSimulation(workPart, "motion_1");

        workPart = theSession->arts()->Work();
        displayPart = theSession->arts()->Display();
" q9 a! |* Y( \. g/ D/ t        Motion:hysicsConversionBuilder *physicsConversionBuilder1;
        physicsConversionBuilder1 = theSession->MotionSession()->CreatePhysicsConversionBuilder(workPart);

2 A. o$ y" r. R2 D) p- r; N        physicsConversionBuilder1->Destroy();
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9 K' i, I5 S! h; `        theSession->MotionSession()->InitializeMechanisms();
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        Motion:ink *nullMotion_Link(NULL);
        Motion:inkBuilder *linkBuilder1;
  Y+ x. U9 F$ K  J$ _        linkBuilder1 = workPart->MotionManager()->Links()->CreateLinkBuilder(nullMotion_Link);
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  J# N9 `+ j$ E8 w        Unit *unit1(dynamic_cast<Unit *>(workPart->UnitCollection()->FindObject("MilliMeter")));
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2 q1 q8 X6 P  ~( x: D& k        linkBuilder1->MassProperty()->MassExpression()->SetRightHandSide("0");
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1 e4 z! c. }" n" ~3 d* j        linkBuilder1->MassProperty()->IxxExpression()->SetRightHandSide("0");
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        linkBuilder1->MassProperty()->IyyExpression()->SetRightHandSide("0");
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" }& ]$ k  Z9 F5 v# S0 B' {7 \& r8 y        linkBuilder1->MassProperty()->IzzExpression()->SetRightHandSide("0");
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" Q! i  |( [6 H) z/ R6 \        linkBuilder1->MassProperty()->IxyExpression()->SetRightHandSide("0");

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

        linkBuilder1->MassProperty()->IyzExpression()->SetRightHandSide("0");
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+ b, m+ j( w' t1 D8 l9 c        linkBuilder1->SetName("L001");


        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)));
        bool added1;
        added1 = linkBuilder1->Geometries()->Add(body1);
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& _" e6 i2 u, Z  ~        Direction *nullDirection(NULL);
        linkBuilder1->InitialVelocity()->SetTranslateVector(nullDirection);

        linkBuilder1->InitialVelocity()->SetRotateVector(nullDirection);
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        NXObject *linkObject;
+ U3 g; I0 V: q0 ~0 l        linkObject = linkBuilder1->Commit();


2 e9 g' I' {0 k+ E  j! D9 A        linkBuilder1->Destroy();
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        Motion::Joint *nullMotion_Joint(NULL);
5 `  ]. i, l+ `! l2 n9 Z5 t; r& O        Motion::JointBuilder *jointBuilder1;
        jointBuilder1 = workPart->MotionManager()->Joints()->CreateJointBuilder(nullMotion_Joint);
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        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->DisplacementExpression()->SetRightHandSide("0");
# {7 G; ^8 g4 N3 f7 l+ V6 C        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->VelocityExpression()->SetRightHandSide("20");
        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->AccelerationExpression()->SetRightHandSide("0");
        jointBuilder1->JointMultiDrivers()->MotionTranslationZ()->DisplacementExpression()->SetRightHandSide("0");
        jointBuilder1->JointMultiDrivers()->MotionTranslationZ()->VelocityExpression()->SetRightHandSide("20");
. m% c: n9 l- G( r7 e9 [! e        jointBuilder1->JointMultiDrivers()->MotionTranslationZ()->AccelerationExpression()->SetRightHandSide("0");

8 R) ^; f5 Q' k8 S5 z0 s( f( S' Z  B. x        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->SetFunction(nullNXObject);
1 ?; H+ k& X* D0 i2 g' v! l        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->SetFunction(nullNXObject);
9 d0 h/ B5 H: t0 x- o3 q- q9 \        jointBuilder1->JointMultiDrivers()->MotionTranslationZ()->SetFunction(nullNXObject);
2 k% c7 s+ h; k        jointBuilder1->JointMultiDrivers()->MotionTranslationZ()->SetFunction(nullNXObject);
$ s: l8 B  f3 {! x$ b+ N        jointBuilder1->JointMultiDrivers()->MotionPointOnCurve()->SetFunction(nullNXObject);
# W6 O+ Y7 h* T0 y        jointBuilder1->JointMultiDrivers()->MotionPointOnCurve()->SetFunction(nullNXObject);
5 ]; u4 C; n8 o2 L9 e# t        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->VelocityExpression()->SetRightHandSide("0");
, J" r3 F. ~, U. p. m9 I; q; b        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->SetFunction(nullNXObject);
        jointBuilder1->JointMultiDrivers()->MotionTranslationZ()->VelocityExpression()->SetRightHandSide("0");
# f* c: V  [8 _7 h( S  P! q        jointBuilder1->JointMultiDrivers()->MotionTranslationZ()->SetFunction(nullNXObject);
        jointBuilder1->JointMultiDrivers()->MotionPointOnCurve()->SetFunction(nullNXObject);
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        Motion:ink *link1(dynamic_cast<Motion:ink *>(workPart->MotionManager()->Links()->FindObject("L001")));
        jointBuilder1->JointDefine()->SetFirstLink(link1);


0 j% Z/ Z1 p7 a; q& p7 w        NXMatrix *nullNXMatrix(NULL);
6 m% j, U' Q6 ~        jointBuilder1->JointDefine()->SetSecondMatrix(nullNXMatrix);
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        Part *part1(dynamic_cast<art *>(theSession->arts()->FindObject("motion_try")));
# Q, ^/ `' Z, N! }1 U        PartLoadStatus *partLoadStatus1;
$ f7 ?; v: G! r: F        partLoadStatus1 = part1->LoadFeatureDataForSelection();

, `1 u) S, p, B8 [7 m* D6 C4 ]! e        delete partLoadStatus1;
  C0 z/ J$ H7 t2 E$ l2 j        Scalar *scalar3;
        scalar3 = workPart->Scalars()->CreateScalar(0.46951534452273, Scalar:imensionalityTypeNone, SmartObject::UpdateOptionAfterModeling);

        Scalar *scalar4;
! o& |/ ]! r' l1 V! Y) Q        scalar4 = workPart->Scalars()->CreateScalar(0.440129914258558, Scalar:imensionalityTypeNone, SmartObject::UpdateOptionAfterModeling);

        Features::SweepAlongGuide *sweepAlongGuide1(dynamic_cast<Features::SweepAlongGuide *>(part1->Features()->FindObject("SWEEP(7)")));
+ z+ p: K: K1 {3 a) Y& [/ v- d' I        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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% A" s1 R2 Z5 w2 N; R# L        NXObject *nXObject12;
; G5 f) a7 ?2 Q        Xform *xform1;
8 P* Y; Y2 {' i! W        xform1 = workPart->Xforms()->CreateExtractXform(face3, SmartObject::UpdateOptionAfterModeling, false, &nXObject12);

9 B, E. _- U  d. Z% L7 O- n7 z        Point *point4;
        point4 = workPart->oints()->CreatePoint(point3, xform1, SmartObject::UpdateOptionAfterModeling);
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( }- z7 o; |7 z        jointBuilder1->JointDefine()->SetFirstOrigin(point4);

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        Point3d origin1(0.0, 0.0, 0.0);
        Vector3d vector1(0.0, 0.0, 1.0);
) y4 N0 W- `4 z7 ?        Direction *direction1;
' d' _: @- S; @/ l7 G        direction1 = workPart->Directions()->CreateDirection(origin1, vector1, SmartObject::UpdateOptionAfterModeling);

        jointBuilder1->JointDefine()->SetFirstVector(direction1);
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        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->SetTypeOption(Motion:riverOperation::TypeConstant);
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        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->SetFunction(nullNXObject);

        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->VelocityExpression()->SetRightHandSide("20");

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0 }& j% p5 }# @2 \0 c4 f& G        NXObject *nXObject3;
& |9 k0 @& v. L. j0 [; Z3 Q        nXObject3 = jointBuilder1->Commit();

. U. `5 ]% X9 x; _        jointBuilder1->Destroy();

liuyang77177

为什么会有表情 - -!
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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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& `) b/ t: ~. C+ C. O) }: O/ m.....
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UF_MOTION_init_articulation();
for(int i=0;i<360;i++){
! Y- ]. Z) q1 R& |6 _  UF_MOTION_step_articulation(1,&i_ret);
' Z; f6 _2 a) q! s" I}
UF_MOTION_terminate_articulation();
UF_MOTION_terminate();