关于NXOpen中的量测角度功能开发~~

eda

利用JA录制的内容,    Session *theSession = Session::GetSession();
    Part *workPart(theSession->arts()->Work());
, [4 `# @0 L1 d# Z9 s' |; W) X    Part *displayPart(theSession->arts()->Display());
: h9 Q5 k( e4 x8 q    // ----------------------------------------------
' B  W3 c* C, F& @1 ~* a: Y    //   Menu: Analysis->Measure Angle...
    // ----------------------------------------------
; W, p; O2 w& D, t2 s3 u    Session::UndoMarkId markId1;
    markId1 = theSession->SetUndoMark(Session::MarkVisibilityVisible, "Start");
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1 P6 n+ Y' e' r2 v5 i% D* x5 T: G8 X    NXObject *nullNXObject(NULL);
    MeasureAngleBuilder *measureAngleBuilder1;
% a: N" k+ }; s3 b1 F5 s8 H. u2 d    measureAngleBuilder1 = workPart->MeasureManager()->CreateMeasureAngleBuilder(nullNXObject);
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! Y% n: C5 R* q  B' x4 Y    theSession->SetUndoMarkName(markId1, NXString("Measure Angle \345\260\215\350\251\261\346\226\271\345\241\212", NXString::UTF8));

    measureAngleBuilder1->SetObjtype1(MeasureAngleBuilder::ObjectTypeVector);

9 S: k& _1 D2 u3 F    Unit *unit1(dynamic_cast<Unit *>(workPart->UniTCollection()->FindObject("MilliMeter")));
; H/ ^% A4 U1 J5 u" o. d; T    Expression *expression1;
    expression1 = workPart->Expressions()->CreateSystemExpressionWithUnits("0", unit1);
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! M! V9 u1 N6 z( Q9 _    Line *line1(dynamic_cast<Line *>(workPart->Lines()->FindObject("HANDLE R-12231")));
% c" f) x) v$ v. ~- u- y7 V+ A8 r3 f# a" q    Direction *direction1;
2 U4 a* W' c2 z1 |% ]1 T% [" {    direction1 = workPart->Directions()->CreateDirection(line1, SenseReverse, SmartObject::UpdateOptionAfterModeling);

0 X! T8 T( G+ G+ g  d) N    measureAngleBuilder1->SetVector1(direction1);

    measureAngleBuilder1->SetObjtype2(MeasureAngleBuilder::ObjectTypeVector);
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    Expression *expression2;
    expression2 = workPart->Expressions()->CreateSystemExpressionWithUnits("0", unit1);

0 ~1 C# R. f# z0 k  N* O  Q* }2 l0 O    Point3d origin1(0.0, 0.0, 0.0);
! g# _, d  X+ Z    Vector3d vector1(1.0, 0.0, 0.0);
. {& m: {$ c5 W" x+ K    Direction *direction2;
    direction2 = workPart->Directions()->CreateDirection(origin1, vector1, SmartObject::UpdateOptionAfterModeling);

    measureAngleBuilder1->SetVector2(direction2);
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    measureAngleBuilder1->SetAnnotationMode(MeasureBuilder::AnnotationTypeShowDimension);
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- s  F+ ]  Q6 F* F0 N7 B, B    Session::UndoMarkId markId2;
    markId2 = theSession->SetUndoMark(Session::MarkVisibilityInvisible, "Measure Angle");
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1 P4 d- l- D4 _" r! V' ?: a    theSession->DeleteUndoMark(markId2, NULL);
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    theSession->SetUndoMarkName(markId1, "Measure Angle");
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    measureAngleBuilder1->Destroy();
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* @( B. O1 @4 ?0 r# u5 i    workPart->Expressions()->Delete(expression1);

; O) b. T/ t( ~8 {6 ^3 ]4 F    workPart->Expressions()->Delete(expression2);
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    Session::UndoMarkId markId3;
* b5 @# V! w* i2 Y, R2 _% {& T    markId3 = theSession->SetUndoMark(Session::MarkVisibilityVisible, "Start");

    MeasureAngleBuilder *measureAngleBuilder2;
    measureAngleBuilder2 = workPart->MeasureManager()->CreateMeasureAngleBuilder(nullNXObject);

    measureAngleBuilder2->SetAnnotationMode(MeasureBuilder::AnnotationTypeShowDimension);

, N, [; Q9 q1 ]/ n- \    measureAngleBuilder2->SetObjtype1(MeasureAngleBuilder::ObjectTypeVector);
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, R; l* \0 Q% P4 n2 ?    measureAngleBuilder2->SetObjtype2(MeasureAngleBuilder::ObjectTypeVector);
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% d" n# f2 F' M    theSession->SetUndoMarkName(markId3, NXString("Measure Angle \345\260\215\350\251\261\346\226\271\345\241\212", NXString::UTF8));
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    Point3d origin2(0.0, 0.0, 0.0);
4 J7 U, x( j3 b3 |$ G    Vector3d vector2(1.0, 0.0, 0.0);
    Direction *direction3;
    direction3 = workPart->Directions()->CreateDirection(origin2, vector2, SmartObject::UpdateOptionAfterModeling);

    measureAngleBuilder2->SetVector2(direction3);
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    // ----------------------------------------------
4 ^0 Z2 A5 o6 y% ^/ C" t8 l, g    //   Dialog Begin Measure Angle
    // ----------------------------------------------
    Expression *expression3;
    expression3 = workPart->Expressions()->CreateSystemExpressionWithUnits("0", unit1);
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( x. H% }5 S" @* B& A4 G1 E    measureAngleBuilder2->Destroy();

    workPart->Expressions()->Delete(expression3);

    theSession->UndoToMark(markId3, NULL);
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) @3 Y6 t+ U* h5 G# b. J0 j$ \    theSession->DeleteUndoMark(markId3, NULL);

1 x! o# n9 u7 e3 [  g    // ----------------------------------------------
    //   Menu: Tools->Journal->Stop Recording
! r  N. ?% B% \8 o7 N4 ]0 d8 e6 ]$ c/ J! z    // ----------------------------------------------
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0 @5 P3 B8 ^# C# K于VS中写入了以下内容
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Session *theSession = Session::GetSession();
/ V% w: M) v$ B5 b' R" v8 m3 S8 E                Part *workPart(theSession->arts()->Work());
                Part *displayPart(theSession->arts()->Display());
& Z, l4 S2 b+ I1 e& z, Y                ListingWindow *lw = theSession->ListingWindow();

- z6 y9 {1 `9 W                NXObject *nullNXObject(NULL);
                MeasureAngleBuilder *measureAngleBuilder1;
2 m! w! Y3 G; d4 F$ F                measureAngleBuilder1 = workPart->MeasureManager()->CreateMeasureAngleBuilder(nullNXObject);
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6 w+ s- E, w7 U/ s                measureAngleBuilder1->SetAnnotationMode(MeasureBuilder::AnnotationTypeShowDimension);
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                measureAngleBuilder1->SetObjtype2(MeasureAngleBuilder::ObjectTypeVector);
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                Point3d origin1(0.0, 0.0, 0.0);
4 N5 j& B( D& _2 O! M# D  h: R                Vector3d vector1(1.0, 0.0, 0.0);
( q  l4 g2 i8 k8 h5 l                Direction *direction1;
                direction1 = workPart->Directions()->CreateDirection(origin1, vector1, SmartObject::UpdateOptionAfterModeling);
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! ]) z' J) S: f* h) L4 e                measureAngleBuilder1->SetVector2(direction1);

                measureAngleBuilder1->SetObjtype1(MeasureAngleBuilder::ObjectTypeVector);

                BlockStyler:ropertyList *vectorProperty = vector0->GetProperties();
1 }8 z* g5 t7 a* M; k; l                Vector3d vec = vectorProperty->GetVector("Vector");
- _3 T4 n/ A8 t3 {                delete vectorProperty;
, K! X9 [$ O$ k6 j9 a0 K. ~                vectorProperty = NULL;

5 Y  L+ Z: S( l* Z" H, U                Direction *direction2 = dynamic_cast< Direction*>(vectorProperty);
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9 k6 J1 l- ~+ x# g+ Q; L                measureAngleBuilder1->SetVector1(direction2);

; A) m0 v' t$ x& A6 ^运行后无报错,但却无法得知正确量测出来的角度数值,以上内容不知那里有误,请大侠们指点

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花在人间

获取属性用"SelectedObjects",教学视频里有类似的

admin

这明显是错的
  Direction *direction2 = dynamic_cast< Direction*>(vectorProperty);

6 X# J' H3 F7 v* W( I* ]6 C看论坛视频吧
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eda

感谢,测试中~~~