运动仿真动画播放

liuyang77177

大神们好 - - 我又来问问题了

* O" m. g! V9 ?& 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。

: t7 S6 R! e  l# X1 m* 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。

一段ja录制代码：
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  f( `( N- Z8 G+ \8 e6 m  D' s        Motion::MotionSolution *nullMotion_MotionSolution(NULL);
( M4 O  t. s' ^4 f1 _+ ^4 l        Motion::MotionSolutionBuilder *motionSolutionBuilder1;
: y% B$ t6 i0 u        motionSolutionBuilder1 = workPart->MotionManager()->MotionSolutions()->CreateSolutionBuilder(nullMotion_MotionSolution);


        motionSolutionBuilder1->SetTime(10.0);
        motionSolutionBuilder1->SetStep(500);
* w2 v1 C4 P6 m! e        motionSolutionBuilder1->SetName("Solution_1");
        motionSolutionBuilder1->RecurdynSolverProperty()->SetStaticIntegratorType(Motion::RecurdynSolverProperty::StaticIntegratorTypesRobustNewtonRapson);
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        Point3d origin1(0.0, 0.0, 0.0);
1 ^& b4 D" k% c3 |) x3 ^" J' {        Vector3d vector1(0.0, 0.0, -9806.65);
        Direction *direction1;
        direction1 = workPart->Directions()->CreateDirection(origin1, vector1, SmartObject::UpdateOptionAfterModeling);
+ r. w$ i! V' h9 h+ w/ q        motionSolutionBuilder1->SetGravityVector(direction1);
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        NXObject *nXObject1;
        nXObject1 = motionSolutionBuilder1->Commit();
" q0 `; n$ `" ^3 w; g7 L6 l        motionSolutionBuilder1->Destroy();
       
: D3 i8 x* n7 S2 j3 j* s- }        Motion::MotionSolution *motionSolution1(dynamic_cast<Motion::MotionSolution *>(nXObject1));
        motionSolution1->SolveNormalRunSolution();


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+ W" }+ L$ n/ N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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1 ^/ E' t; a3 A; S/ w) N" s& v$ APartSaveStatus *partSaveStatus1;
        partSaveStatus1 = workPart->Save(BasePart::SaveComponentsTrue, BasePart::CloseAfterSaveFalse);
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        delete partSaveStatus1;

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+ g. `2 E1 u" @9 u2 d* Y        theSession->DataManager()->LoadFile("G:\\UG\\UGII\\motion_try\\motion_try.afu");
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. o1 B: Y. x& _0 R        theSession->MotionSession()->Environments()->SetAnalysisType(Motion::MotionEnvironment::AnalysisDynamics);
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/ _3 [+ c) _, }8 j$ k2 O        theSession->MotionSession()->Environments()->CheckMotorLicense(false);

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

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

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. ]& F  n( C' ?, X        NXString motionSimName1;
# G  d5 B5 e* C8 A- w7 n        motionSimName1 = theSession->MotionSession()->CreateNamingSimulation(workPart, "motion_1");

        workPart = theSession->arts()->Work();
        displayPart = theSession->arts()->Display();
: `9 q. p7 T: D+ s+ ]- J        Motion:hysicsConversionBuilder *physicsConversionBuilder1;
1 h6 m, p  [+ R2 T        physicsConversionBuilder1 = theSession->MotionSession()->CreatePhysicsConversionBuilder(workPart);

3 I3 |, ]" O0 O" u) Q& `        physicsConversionBuilder1->Destroy();
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        theSession->MotionSession()->InitializeMechanisms();

        Motion:ink *nullMotion_Link(NULL);
: |8 c7 ?1 ?3 V        Motion:inkBuilder *linkBuilder1;
9 W; h$ s, ~/ K* g        linkBuilder1 = workPart->MotionManager()->Links()->CreateLinkBuilder(nullMotion_Link);

/ Q% f% C6 f' W8 O        Unit *unit1(dynamic_cast<Unit *>(workPart->UnitCollection()->FindObject("MilliMeter")));

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

* d4 [" I7 c, K- h, @        linkBuilder1->MassProperty()->IxxExpression()->SetRightHandSide("0");
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9 ?; B- p0 j5 O1 _( N" f8 R        linkBuilder1->MassProperty()->IyyExpression()->SetRightHandSide("0");
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        linkBuilder1->MassProperty()->IzzExpression()->SetRightHandSide("0");

# V; w; i' V: [3 _: n* y1 L4 E* X        linkBuilder1->MassProperty()->IxyExpression()->SetRightHandSide("0");

6 [0 f: z. J6 ]# D) }        linkBuilder1->MassProperty()->IxzExpression()->SetRightHandSide("0");

8 {( u' o) P4 ?4 q7 v" O7 |" i        linkBuilder1->MassProperty()->IyzExpression()->SetRightHandSide("0");
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2 D% K2 p& a: b! Q: o. b! J) F        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)));
        bool added1;
/ y/ t5 r7 f: y# F( j        added1 = linkBuilder1->Geometries()->Add(body1);
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        Direction *nullDirection(NULL);
' q# V. r9 \! k9 c  i" Z& c2 |5 t        linkBuilder1->InitialVelocity()->SetTranslateVector(nullDirection);
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        linkBuilder1->InitialVelocity()->SetRotateVector(nullDirection);

        NXObject *linkObject;
" h$ `7 V  \, [( v- {6 e        linkObject = linkBuilder1->Commit();

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& i7 F7 {! v! ~0 V        linkBuilder1->Destroy();
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        Motion::Joint *nullMotion_Joint(NULL);
5 B! N: _1 S2 r: F% \( s- L5 o        Motion::JointBuilder *jointBuilder1;
( p. u3 W- j$ Q  |$ C& i        jointBuilder1 = workPart->MotionManager()->Joints()->CreateJointBuilder(nullMotion_Joint);
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% c" R6 p/ x6 e, F. l) k* }' v        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->DisplacementExpression()->SetRightHandSide("0");
        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->VelocityExpression()->SetRightHandSide("20");
' g9 e5 Z$ e( T        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->AccelerationExpression()->SetRightHandSide("0");
3 t+ K! R: J5 M5 {" }3 f2 b* @* q        jointBuilder1->JointMultiDrivers()->MotionTranslationZ()->DisplacementExpression()->SetRightHandSide("0");
        jointBuilder1->JointMultiDrivers()->MotionTranslationZ()->VelocityExpression()->SetRightHandSide("20");
$ F# m' y& ]5 e9 l- [        jointBuilder1->JointMultiDrivers()->MotionTranslationZ()->AccelerationExpression()->SetRightHandSide("0");

        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->SetFunction(nullNXObject);
0 h. N4 |; O0 w0 I' @( G        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->SetFunction(nullNXObject);
        jointBuilder1->JointMultiDrivers()->MotionTranslationZ()->SetFunction(nullNXObject);
  R4 n9 }# c. Q' _% ^9 ?/ y! h        jointBuilder1->JointMultiDrivers()->MotionTranslationZ()->SetFunction(nullNXObject);
        jointBuilder1->JointMultiDrivers()->MotionPointOnCurve()->SetFunction(nullNXObject);
6 i: `8 I' W, \% v* Z& ]7 C9 I8 J        jointBuilder1->JointMultiDrivers()->MotionPointOnCurve()->SetFunction(nullNXObject);
        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->VelocityExpression()->SetRightHandSide("0");
4 H7 s/ ]9 q8 |8 V3 r- v0 J7 A        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->SetFunction(nullNXObject);
5 F2 j* a5 H, [# p. i        jointBuilder1->JointMultiDrivers()->MotionTranslationZ()->VelocityExpression()->SetRightHandSide("0");
        jointBuilder1->JointMultiDrivers()->MotionTranslationZ()->SetFunction(nullNXObject);
        jointBuilder1->JointMultiDrivers()->MotionPointOnCurve()->SetFunction(nullNXObject);

2 f* o& t" R% w        Motion:ink *link1(dynamic_cast<Motion:ink *>(workPart->MotionManager()->Links()->FindObject("L001")));
: h5 M( k, L9 E        jointBuilder1->JointDefine()->SetFirstLink(link1);


        NXMatrix *nullNXMatrix(NULL);
        jointBuilder1->JointDefine()->SetSecondMatrix(nullNXMatrix);

        Part *part1(dynamic_cast<art *>(theSession->arts()->FindObject("motion_try")));
        PartLoadStatus *partLoadStatus1;
        partLoadStatus1 = part1->LoadFeatureDataForSelection();

: M( u+ K) u( U$ j8 l% f        delete partLoadStatus1;
  F2 n& b+ @9 z& m# S        Scalar *scalar3;
+ i0 F+ b. T( o3 P' P        scalar3 = workPart->Scalars()->CreateScalar(0.46951534452273, Scalar:imensionalityTypeNone, SmartObject::UpdateOptionAfterModeling);

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

; _- x+ V% w$ F" E2 ?) B  t# G        Features::SweepAlongGuide *sweepAlongGuide1(dynamic_cast<Features::SweepAlongGuide *>(part1->Features()->FindObject("SWEEP(7)")));
! H+ Q% P9 ?. T! [        Face *face3(dynamic_cast<Face *>(sweepAlongGuide1->FindObject("FACE 10000000 {(-0,0,0) SWEEP(7)}")));
7 D5 [( m. F( p        Point *point3;
        point3 = workPart->oints()->CreatePoint(face3, scalar3, scalar4, SmartObject::UpdateOptionAfterModeling);
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7 ~$ p3 H! B1 y" S        NXObject *nXObject12;
        Xform *xform1;
7 i7 S7 L$ J0 B  ]- U& J  M        xform1 = workPart->Xforms()->CreateExtractXform(face3, SmartObject::UpdateOptionAfterModeling, false, &nXObject12);

1 X: X6 e( J* A$ K& c& S. [8 g        Point *point4;
0 q2 F6 Y" l% U7 k        point4 = workPart->oints()->CreatePoint(point3, xform1, SmartObject::UpdateOptionAfterModeling);
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# ^2 [8 n4 g2 s7 R8 ?        jointBuilder1->JointDefine()->SetFirstOrigin(point4);
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! a* P7 {4 Z  u0 u- _' `1 C! R& w        Point3d origin1(0.0, 0.0, 0.0);
. E$ p' N" ]8 Y8 z  b        Vector3d vector1(0.0, 0.0, 1.0);
; j. }5 l1 a: r7 U9 _1 {        Direction *direction1;
3 z2 L, r/ ^$ y. ~4 ~        direction1 = workPart->Directions()->CreateDirection(origin1, vector1, SmartObject::UpdateOptionAfterModeling);
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3 u; T( _  P4 I3 O) [) C6 ~5 \2 @        jointBuilder1->JointDefine()->SetFirstVector(direction1);
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        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->SetTypeOption(Motion:riverOperation::TypeConstant);

3 b1 n& [* I9 g  L+ N, |8 d        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->SetFunction(nullNXObject);
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1 l( W" h5 w0 U/ s7 u        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->VelocityExpression()->SetRightHandSide("20");

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" _* k6 N9 q2 {/ _        NXObject *nXObject3;
1 m7 ?2 d3 k/ `* R" F        nXObject3 = jointBuilder1->Commit();
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* l) [& a* J1 Q% i5 d6 \( k        jointBuilder1->Destroy();

liuyang77177

为什么会有表情 - -!
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4 K( P1 l$ t& M4 @3 f! I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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.....

UF_MOTION_init_articulation();
! ~! [8 t, v1 h) ~5 L7 b3 cfor(int i=0;i<360;i++){
  UF_MOTION_step_articulation(1,&i_ret);
}
2 k6 P3 U; @7 j% B6 W- m4 b+ BUF_MOTION_terminate_articulation();
! `$ X" C: `/ D) T/ PUF_MOTION_terminate();