运动仿真动画播放

liuyang77177

大神们好 - - 我又来问问题了

! P. |" n6 a/ ?* W! W; z' y+ m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。

8 o% n  H! S8 y# l8 e, a5 Q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。
- o, @6 c/ K# m! v7 I2 @# R
一段ja录制代码：
$ D6 I7 t- `) j+ ]4 I" T$ p
        Motion::MotionSolution *nullMotion_MotionSolution(NULL);
        Motion::MotionSolutionBuilder *motionSolutionBuilder1;
3 x) q2 |0 q% M; j, ]5 b        motionSolutionBuilder1 = workPart->MotionManager()->MotionSolutions()->CreateSolutionBuilder(nullMotion_MotionSolution);
! j: @* E' ?! S) Q' g: H

        motionSolutionBuilder1->SetTime(10.0);
        motionSolutionBuilder1->SetStep(500);
        motionSolutionBuilder1->SetName("Solution_1");
        motionSolutionBuilder1->RecurdynSolverProperty()->SetStaticIntegratorType(Motion::RecurdynSolverProperty::StaticIntegratorTypesRobustNewtonRapson);


( l2 }5 {- K# {* K, H
        Point3d origin1(0.0, 0.0, 0.0);
        Vector3d vector1(0.0, 0.0, -9806.65);
4 {' Z) X& _/ |8 F        Direction *direction1;
        direction1 = workPart->Directions()->CreateDirection(origin1, vector1, SmartObject::UpdateOptionAfterModeling);
        motionSolutionBuilder1->SetGravityVector(direction1);
+ P# q8 J; ~0 t& j+ j  c, n
0 S3 i) Y8 {  ?) L$ n8 N        NXObject *nXObject1;
2 E& Q( l: l7 ]1 K        nXObject1 = motionSolutionBuilder1->Commit();
        motionSolutionBuilder1->Destroy();
       
/ J( J. Z$ g" R        Motion::MotionSolution *motionSolution1(dynamic_cast<Motion::MotionSolution *>(nXObject1));
' `' v1 M2 X9 _9 O) e        motionSolution1->SolveNormalRunSolution();



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...
0 P+ m$ r. G- [; r

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

PartSaveStatus *partSaveStatus1;
        partSaveStatus1 = workPart->Save(BasePart::SaveComponentsTrue, BasePart::CloseAfterSaveFalse);
0 h/ Y8 f1 q7 |* o
- C7 h9 S8 w9 D        delete partSaveStatus1;
4 S  W  v8 l8 m1 F2 y- n& @) W! z+ n

        theSession->DataManager()->LoadFile("G:\\UG\\UGII\\motion_try\\motion_try.afu");
! e. E* L* y# a* `7 L7 ~

' n( j& Y8 c. m0 Z' U8 h0 N; E
        theSession->MotionSession()->Environments()->SetAnalysisType(Motion::MotionEnvironment::AnalysisDynamics);

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

        theSession->MotionSession()->Environments()->CheckCosimLicense(false);
/ Y% f& h. u, i+ R& J  ^; _1 G
        theSession->MotionSession()->Environments()->CheckFlexbodyLicense(false);
' n2 `4 u  k1 Z$ {- G+ V
' o8 n6 R' T% G        theSession->MotionSession()->Environments()->SetComponentBasedMechanism(false);


$ P/ R: x) X* X( h, P% J3 `        NXString motionSimName1;
        motionSimName1 = theSession->MotionSession()->CreateNamingSimulation(workPart, "motion_1");

        workPart = theSession->arts()->Work();
# j5 ]$ j* r) S) V3 j. k4 o        displayPart = theSession->arts()->Display();
. z. e8 z/ q3 T        Motion:hysicsConversionBuilder *physicsConversionBuilder1;
4 f2 R6 j5 Q: c" r. |1 A        physicsConversionBuilder1 = theSession->MotionSession()->CreatePhysicsConversionBuilder(workPart);

5 K& E, W$ C& r3 f        physicsConversionBuilder1->Destroy();

1 s' s1 c0 j  h/ I7 F! u        theSession->MotionSession()->InitializeMechanisms();

        Motion:ink *nullMotion_Link(NULL);
        Motion:inkBuilder *linkBuilder1;
        linkBuilder1 = workPart->MotionManager()->Links()->CreateLinkBuilder(nullMotion_Link);

/ f+ v6 k0 l3 M# p, l# M; b, A: Z        Unit *unit1(dynamic_cast<Unit *>(workPart->UnitCollection()->FindObject("MilliMeter")));

  q* A- V4 W1 z6 m        linkBuilder1->MassProperty()->MassExpression()->SetRightHandSide("0");
" s) i6 D- y/ K( l3 _8 |: G
        linkBuilder1->MassProperty()->IxxExpression()->SetRightHandSide("0");
# X2 t' e2 B1 i% _" m* o; t2 g4 `# k
( W! W; X2 U; i' d; x* V1 H  z        linkBuilder1->MassProperty()->IyyExpression()->SetRightHandSide("0");
  e7 t3 }; N; K2 F
        linkBuilder1->MassProperty()->IzzExpression()->SetRightHandSide("0");
5 Q2 f# E3 l# M, ?9 ~3 L5 o6 K+ w4 u
        linkBuilder1->MassProperty()->IxyExpression()->SetRightHandSide("0");

; J) G6 l% D% o$ m. a" Z4 T) N        linkBuilder1->MassProperty()->IxzExpression()->SetRightHandSide("0");
' j# I2 J2 `6 f$ V" k
        linkBuilder1->MassProperty()->IyzExpression()->SetRightHandSide("0");
- `) j  P* R, Y$ }4 P
/ n+ N2 c% f' b8 Q: ?2 Z3 F2 b+ f       
0 P  d) R  `) q* F+ D+ `& y) t
        linkBuilder1->SetName("L001");
' E8 W- y0 a6 ~0 x" e
* Q0 F4 G% s% j9 I8 j
        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)));
% g: y3 s) P/ s7 z6 x. C# F; w        bool added1;
        added1 = linkBuilder1->Geometries()->Add(body1);

- K( ~8 z# b6 W. ^* |: f        Direction *nullDirection(NULL);
        linkBuilder1->InitialVelocity()->SetTranslateVector(nullDirection);
. U$ f: }& }1 `# B- D
        linkBuilder1->InitialVelocity()->SetRotateVector(nullDirection);
7 F$ b$ e! Q; Y" E1 K  D
        NXObject *linkObject;
        linkObject = linkBuilder1->Commit();


        linkBuilder1->Destroy();
! ~. R3 l$ S" @7 F9 U# \* s

' ^4 H. y6 w3 [# i; D6 w# v3 [
3 W) ?$ l9 ]9 Q: G, k% c
3 k6 {, V; _# m" }. K       
) m$ X; w2 s% }! D1 ~
        Motion::Joint *nullMotion_Joint(NULL);
        Motion::JointBuilder *jointBuilder1;
% G' i# o! }# f) _        jointBuilder1 = workPart->MotionManager()->Joints()->CreateJointBuilder(nullMotion_Joint);

  T0 w0 I( l, G* @! b+ m: Y
0 }$ Y. l% i! g
  O$ A  y$ A% y& B! m( U        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->DisplacementExpression()->SetRightHandSide("0");
        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->VelocityExpression()->SetRightHandSide("20");
$ h9 X: k( {' z# O1 f$ ]1 v        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->AccelerationExpression()->SetRightHandSide("0");
        jointBuilder1->JointMultiDrivers()->MotionTranslationZ()->DisplacementExpression()->SetRightHandSide("0");
, G  l  ?2 i& S4 O        jointBuilder1->JointMultiDrivers()->MotionTranslationZ()->VelocityExpression()->SetRightHandSide("20");
9 ?4 ~9 u! o) }, _# {( d3 W        jointBuilder1->JointMultiDrivers()->MotionTranslationZ()->AccelerationExpression()->SetRightHandSide("0");
: D' }# A. e" ?( t. f! A
        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->SetFunction(nullNXObject);
        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->SetFunction(nullNXObject);
9 V+ w4 l3 z5 W/ X' d4 X3 N        jointBuilder1->JointMultiDrivers()->MotionTranslationZ()->SetFunction(nullNXObject);
        jointBuilder1->JointMultiDrivers()->MotionTranslationZ()->SetFunction(nullNXObject);
5 s; B3 F6 h& U6 G* w: F2 I        jointBuilder1->JointMultiDrivers()->MotionPointOnCurve()->SetFunction(nullNXObject);
7 _3 B- j- f6 w. D0 W2 Z& B+ G        jointBuilder1->JointMultiDrivers()->MotionPointOnCurve()->SetFunction(nullNXObject);
        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->VelocityExpression()->SetRightHandSide("0");
3 X$ L# \& K; W! v        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->SetFunction(nullNXObject);
        jointBuilder1->JointMultiDrivers()->MotionTranslationZ()->VelocityExpression()->SetRightHandSide("0");
7 I) |$ G. s+ N; z" }6 n        jointBuilder1->JointMultiDrivers()->MotionTranslationZ()->SetFunction(nullNXObject);
' f# U4 N% X& j' ^8 R- c        jointBuilder1->JointMultiDrivers()->MotionPointOnCurve()->SetFunction(nullNXObject);

        Motion:ink *link1(dynamic_cast<Motion:ink *>(workPart->MotionManager()->Links()->FindObject("L001")));
6 Q7 Y: g' }% ]8 ~) F- j! g/ }        jointBuilder1->JointDefine()->SetFirstLink(link1);
/ |5 |1 O5 `5 \! |" p
; M4 u& Q; T. C
; x7 J& g. L+ Q+ A0 o8 h. [        NXMatrix *nullNXMatrix(NULL);
! `: h1 ]) A  j  C1 K0 x        jointBuilder1->JointDefine()->SetSecondMatrix(nullNXMatrix);

        Part *part1(dynamic_cast<art *>(theSession->arts()->FindObject("motion_try")));
        PartLoadStatus *partLoadStatus1;
; A' M% V" i% S) h/ o6 P        partLoadStatus1 = part1->LoadFeatureDataForSelection();
' Y, r. j7 Z; z/ r6 G' Z. d
        delete partLoadStatus1;
        Scalar *scalar3;
8 e/ w. g8 L) {( e        scalar3 = workPart->Scalars()->CreateScalar(0.46951534452273, Scalar:imensionalityTypeNone, SmartObject::UpdateOptionAfterModeling);
/ L8 K6 b( J( B/ J3 H( m
        Scalar *scalar4;
8 G! w7 `! u* I& ~% F( U        scalar4 = workPart->Scalars()->CreateScalar(0.440129914258558, Scalar:imensionalityTypeNone, SmartObject::UpdateOptionAfterModeling);

7 `3 O: X9 T! F3 a3 E: v        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);
  U& i; D4 U7 @# N% |3 W( J

        NXObject *nXObject12;
        Xform *xform1;
3 Z" }& t3 |. L        xform1 = workPart->Xforms()->CreateExtractXform(face3, SmartObject::UpdateOptionAfterModeling, false, &nXObject12);
1 r/ R( T# I- i
        Point *point4;
        point4 = workPart->oints()->CreatePoint(point3, xform1, SmartObject::UpdateOptionAfterModeling);
+ c* ~1 r2 E- W9 j
        jointBuilder1->JointDefine()->SetFirstOrigin(point4);

% j3 K# k% C9 {1 i
        Point3d origin1(0.0, 0.0, 0.0);
        Vector3d vector1(0.0, 0.0, 1.0);
        Direction *direction1;
        direction1 = workPart->Directions()->CreateDirection(origin1, vector1, SmartObject::UpdateOptionAfterModeling);
, L) e, C3 w4 @3 A- u' |
+ k: l5 g: y# [- y7 L; {        jointBuilder1->JointDefine()->SetFirstVector(direction1);
6 M1 I+ L4 e0 z: Q
1 J3 |! Y  ?# g/ p! y' X: L- O+ |0 d        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->SetTypeOption(Motion:riverOperation::TypeConstant);

: x5 p! v7 A* a: Z) k! H% A1 n        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->SetFunction(nullNXObject);

, G4 e: `$ R( q        jointBuilder1->JointMultiDrivers()->MotionEulerAngle1()->VelocityExpression()->SetRightHandSide("20");
+ E3 Z1 e$ V& e
  i$ Q9 Y" V+ B$ l# a
8 ^, P3 R& U& k: j/ n  \0 D        NXObject *nXObject3;
2 X5 n( q1 x( F9 h, j$ I/ ?/ d        nXObject3 = jointBuilder1->Commit();
- t& r- \( J# q! d( [- q! c& S
        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

, _; d, }+ \' }2 L* \& ?. V.....

) t4 `$ E; E, ^! v% C" y1 R: R6 `. dUF_MOTION_init_articulation();
for(int i=0;i<360;i++){
  UF_MOTION_step_articulation(1,&i_ret);
}
UF_MOTION_terminate_articulation();
8 I* i8 g' ^4 m9 `8 vUF_MOTION_terminate();