运动仿真动画播放

liuyang77177

大神们好 - - 我又来问问题了

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。

一段ja录制代码：
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5 W9 p4 f- N5 J6 n8 T" c5 |* k! g- {        Motion::MotionSolution *nullMotion_MotionSolution(NULL);
        Motion::MotionSolutionBuilder *motionSolutionBuilder1;
8 R7 Z+ f9 a' ^6 b# s, N& S. _3 n        motionSolutionBuilder1 = workPart->MotionManager()->MotionSolutions()->CreateSolutionBuilder(nullMotion_MotionSolution);
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' l1 Z7 f2 V- D, i9 L! g, S0 c9 a        motionSolutionBuilder1->SetTime(10.0);
. b" E- Q$ c& M* D: b$ J        motionSolutionBuilder1->SetStep(500);
        motionSolutionBuilder1->SetName("Solution_1");
0 U2 i, T% D) l& b0 b6 P        motionSolutionBuilder1->RecurdynSolverProperty()->SetStaticIntegratorType(Motion::RecurdynSolverProperty::StaticIntegratorTypesRobustNewtonRapson);


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        Point3d origin1(0.0, 0.0, 0.0);
        Vector3d vector1(0.0, 0.0, -9806.65);
+ @2 s0 z1 K0 e        Direction *direction1;
        direction1 = workPart->Directions()->CreateDirection(origin1, vector1, SmartObject::UpdateOptionAfterModeling);
; J- K' [1 k* g/ }$ K        motionSolutionBuilder1->SetGravityVector(direction1);
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        NXObject *nXObject1;
        nXObject1 = motionSolutionBuilder1->Commit();
        motionSolutionBuilder1->Destroy();
       
' d7 ?+ V+ W+ ?) F5 E        Motion::MotionSolution *motionSolution1(dynamic_cast<Motion::MotionSolution *>(nXObject1));
) G/ x, U1 r% Z/ [" |, q9 Z        motionSolution1->SolveNormalRunSolution();
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. V- p6 k  q# }/ [
; s. S. G1 ]; C5 j0 _# b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

$ y$ X3 P, \# H: N  L! f2 pPartSaveStatus *partSaveStatus1;
        partSaveStatus1 = workPart->Save(BasePart::SaveComponentsTrue, BasePart::CloseAfterSaveFalse);

        delete partSaveStatus1;


9 c7 K! v/ l, t. R+ d1 [- b, s        theSession->DataManager()->LoadFile("G:\\UG\\UGII\\motion_try\\motion_try.afu");
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        theSession->MotionSession()->Environments()->SetAnalysisType(Motion::MotionEnvironment::AnalysisDynamics);

9 \0 S7 K' X/ J# @$ R        theSession->MotionSession()->Environments()->CheckMotorLicense(false);
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; `& L2 N, O7 o+ G  ^4 r% J# o        theSession->MotionSession()->Environments()->CheckCosimLicense(false);

; U0 L, g+ c: A: V7 W1 {6 V( n        theSession->MotionSession()->Environments()->CheckFlexbodyLicense(false);

+ P& I3 p5 j' i. [! u4 G  r$ K        theSession->MotionSession()->Environments()->SetComponentBasedMechanism(false);

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

, i' m/ Z1 L: ~4 T  H+ {        workPart = theSession->arts()->Work();
1 h9 i; Y- }: f+ h! N6 X        displayPart = theSession->arts()->Display();
3 |3 y! w! }% y  N( C, v* |        Motion:hysicsConversionBuilder *physicsConversionBuilder1;
        physicsConversionBuilder1 = theSession->MotionSession()->CreatePhysicsConversionBuilder(workPart);

        physicsConversionBuilder1->Destroy();

7 x/ r. ^% b7 w3 b* \) Q        theSession->MotionSession()->InitializeMechanisms();

        Motion:ink *nullMotion_Link(NULL);
& p1 ]: [' S/ _  m/ z2 v: }" S: u9 i        Motion:inkBuilder *linkBuilder1;
        linkBuilder1 = workPart->MotionManager()->Links()->CreateLinkBuilder(nullMotion_Link);

        Unit *unit1(dynamic_cast<Unit *>(workPart->UnitCollection()->FindObject("MilliMeter")));
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% O; U* D4 M& m+ Y        linkBuilder1->MassProperty()->MassExpression()->SetRightHandSide("0");

7 h0 C' n1 b; w4 V4 J  z+ \        linkBuilder1->MassProperty()->IxxExpression()->SetRightHandSide("0");
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: |2 x5 R$ N# h/ E5 E7 h8 F        linkBuilder1->MassProperty()->IyyExpression()->SetRightHandSide("0");

+ ]! V, x7 W/ w$ I; l) X        linkBuilder1->MassProperty()->IzzExpression()->SetRightHandSide("0");

+ G. V3 r, K7 L# O        linkBuilder1->MassProperty()->IxyExpression()->SetRightHandSide("0");

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

        linkBuilder1->MassProperty()->IyzExpression()->SetRightHandSide("0");
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; U( I2 a, @0 @6 \        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;
5 F5 O. W" q' A        added1 = linkBuilder1->Geometries()->Add(body1);
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        Direction *nullDirection(NULL);
! p8 w6 P. Y9 c+ m9 |* B5 {        linkBuilder1->InitialVelocity()->SetTranslateVector(nullDirection);

        linkBuilder1->InitialVelocity()->SetRotateVector(nullDirection);
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3 p- R' j1 V$ I        NXObject *linkObject;
        linkObject = linkBuilder1->Commit();
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        linkBuilder1->Destroy();


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& K# N/ |3 @( _' {& O$ E# s        Motion::Joint *nullMotion_Joint(NULL);
        Motion::JointBuilder *jointBuilder1;
( h& m4 |0 g7 r+ K        jointBuilder1 = workPart->MotionManager()->Joints()->CreateJointBuilder(nullMotion_Joint);
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/ Y2 ~  h+ X  E4 t4 m( O5 u. S  G7 Z0 j8 s        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->DisplacementExpression()->SetRightHandSide("0");
        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->VelocityExpression()->SetRightHandSide("20");
        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->AccelerationExpression()->SetRightHandSide("0");
# o  `% A& c5 G/ t        jointBuilder1->JointMultiDrivers()->MotionTranslationZ()->DisplacementExpression()->SetRightHandSide("0");
( g5 k9 F; v2 c& n        jointBuilder1->JointMultiDrivers()->MotionTranslationZ()->VelocityExpression()->SetRightHandSide("20");
; ]' Z/ w) G  C9 ~$ N7 d        jointBuilder1->JointMultiDrivers()->MotionTranslationZ()->AccelerationExpression()->SetRightHandSide("0");
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        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->SetFunction(nullNXObject);
        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->SetFunction(nullNXObject);
        jointBuilder1->JointMultiDrivers()->MotionTranslationZ()->SetFunction(nullNXObject);
        jointBuilder1->JointMultiDrivers()->MotionTranslationZ()->SetFunction(nullNXObject);
        jointBuilder1->JointMultiDrivers()->MotionPointOnCurve()->SetFunction(nullNXObject);
; v4 D) n, D8 f; \: w" V/ B        jointBuilder1->JointMultiDrivers()->MotionPointOnCurve()->SetFunction(nullNXObject);
. K( P( Q( C6 ?: M( l        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->VelocityExpression()->SetRightHandSide("0");
% b9 U$ e7 r/ ^        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->SetFunction(nullNXObject);
" c; k7 k6 c6 _/ _        jointBuilder1->JointMultiDrivers()->MotionTranslationZ()->VelocityExpression()->SetRightHandSide("0");
' e. [% K2 o6 d1 ]        jointBuilder1->JointMultiDrivers()->MotionTranslationZ()->SetFunction(nullNXObject);
        jointBuilder1->JointMultiDrivers()->MotionPointOnCurve()->SetFunction(nullNXObject);

9 r' e8 l2 P0 J" V  C6 d        Motion:ink *link1(dynamic_cast<Motion:ink *>(workPart->MotionManager()->Links()->FindObject("L001")));
        jointBuilder1->JointDefine()->SetFirstLink(link1);
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        NXMatrix *nullNXMatrix(NULL);
) j; M  e, s( a# y: k) B' r        jointBuilder1->JointDefine()->SetSecondMatrix(nullNXMatrix);
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        Part *part1(dynamic_cast<art *>(theSession->arts()->FindObject("motion_try")));
$ ^- d" ~* U" V& r        PartLoadStatus *partLoadStatus1;
1 D; d+ T8 Q" w6 }        partLoadStatus1 = part1->LoadFeatureDataForSelection();
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4 Z2 E8 n5 |  y* _2 h4 _- T        delete partLoadStatus1;
        Scalar *scalar3;
/ A; H" E. A, F) l9 \3 i        scalar3 = workPart->Scalars()->CreateScalar(0.46951534452273, Scalar:imensionalityTypeNone, SmartObject::UpdateOptionAfterModeling);
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/ \7 f3 o! Y; t; ?6 R, Y$ x- |" u* ~        Scalar *scalar4;
        scalar4 = workPart->Scalars()->CreateScalar(0.440129914258558, Scalar:imensionalityTypeNone, SmartObject::UpdateOptionAfterModeling);
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        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)}")));
0 h8 `4 l3 ]3 @: I; H! O2 s6 _; H        Point *point3;
        point3 = workPart->oints()->CreatePoint(face3, scalar3, scalar4, SmartObject::UpdateOptionAfterModeling);
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3 j( d0 d; \' K. r  A        NXObject *nXObject12;
% H$ L+ p* L' m( S        Xform *xform1;
        xform1 = workPart->Xforms()->CreateExtractXform(face3, SmartObject::UpdateOptionAfterModeling, false, &nXObject12);
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4 C" X1 [) z$ p: c. l$ I        Point *point4;
        point4 = workPart->oints()->CreatePoint(point3, xform1, SmartObject::UpdateOptionAfterModeling);
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        jointBuilder1->JointDefine()->SetFirstOrigin(point4);


        Point3d origin1(0.0, 0.0, 0.0);
7 Q9 Q& G) m+ }- D3 S6 J        Vector3d vector1(0.0, 0.0, 1.0);
        Direction *direction1;
        direction1 = workPart->Directions()->CreateDirection(origin1, vector1, SmartObject::UpdateOptionAfterModeling);

- v3 n% ^; N# p8 i& l  |4 T        jointBuilder1->JointDefine()->SetFirstVector(direction1);
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        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->SetTypeOption(Motion:riverOperation::TypeConstant);
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# }4 D% i' z, |, R        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->SetFunction(nullNXObject);

        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->VelocityExpression()->SetRightHandSide("20");
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' E0 V5 O6 k; J1 X        NXObject *nXObject3;
        nXObject3 = jointBuilder1->Commit();

# K/ G# ^9 g6 N! W/ P# z2 J        jointBuilder1->Destroy();

liuyang77177

为什么会有表情 - -!
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/ W8 a- l3 b; X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

.....

+ u/ D" V( Z. H) G( pUF_MOTION_init_articulation();
for(int i=0;i<360;i++){
, ?2 _; b- K( k; w5 `  UF_MOTION_step_articulation(1,&i_ret);
}
UF_MOTION_terminate_articulation();
% E, l( e  s3 t6 j# {UF_MOTION_terminate();