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; f- _0 O. C! S5 X' H4 xNX二次开发源码分享: 创建CSYS坐标系并进行颜色设置. }& C$ r/ A2 p8 a4 z- x- p. }
! B6 x2 H3 P' ~* ?) Y$ [& \再对整个CSYS进行颜色设置的时候,需要分别对自对象进行颜色设置,否则结果是失败的!- d; ^9 l; m$ L5 Y' u# F. R# d+ B
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csys
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) x8 c. h5 S% ?% Q! B. x0 R# r6 ?6 U- NXOpen::ListingWindow *lw = theSession->ListingWindow();
$ p) ?3 A8 t* p( X, c: |: L) _8 ~ - stringstream ss;/ P9 g0 e* m6 u- t0 U
- NXOpen::Vector3d xdir,ydir;
% d/ h" ^% [5 c2 ?* I8 L - NXOpen::Point3d originPoint;
$ f1 o% f4 A) P( L; [$ D0 X - lw->Open();* _, b0 i& J$ M0 b: V& T, t- Z
- ss << ("创建的坐标系统信息如下:\n");
# e5 @6 f( O" C3 E+ P; W& v! ? - std::vector<NXOpen::TaggedObject *> coordObjects = this->coord_system0->GetProperties()->GetTaggedObjectVector("SelectedObjects");
6 r& ` J% K" n7 V/ F1 P# n% _( g0 M - NXOpen::CartesianCoordinateSystem *coord = dynamic_cast<NXOpen::CartesianCoordinateSystem *>(coordObjects[0]);
: e! l" B" o& W1 o/ x, g, L% \7 { - coord->GetDirections(&xdir,&ydir);. l; a, E& t6 ~: c! ?' Y
- ss<<"返回的坐标系X方向矢量是:"<<xdir.X<<"\t"<<xdir.Y<<"\t"<<xdir.Z<<endl;9 E' x, r7 ?- q. a; {8 k
- ss<<"返回的坐标系Y方向矢量是:"<<ydir.X<<"\t"<<ydir.Y<<"\t"<<ydir.Z<<endl;
$ u: r# P& k0 n/ c - originPoint = coord->Origin();, Y( B, }* {' q0 ?
- ss<<"返回的坐标系中心是:"<<originPoint.X<<"\t"<<originPoint.Y<<"\t"<<originPoint.Z<<endl;) J. c5 `! _& w6 H8 l
- lw->WriteLine(ss.str());; [& J. d( i) o! q5 a. {- g! T, s
- // create the csys+ M. L, ]; ?( E# Q
- Part *workpart(theSession->Parts()->Work());
3 ~ Y4 R. c1 N/ Z' O" h; s - Features::Feature *null_feature(NULL);
& o. ^) l3 U3 j* ?" t+ G$ q - Features::DatumCsysBuilder *datumCsysBuilder ;8 v; b) f5 r/ h% \, V
- datumCsysBuilder = workpart->Features()->CreateDatumCsysBuilder(null_feature);; |6 a0 o: {1 ~
- datumCsysBuilder->SeTCsys(coord);
$ Y8 G) s: e# w - datumCsysBuilder->SetDisplayScaleFactor(1.5);6 ^$ C+ w- p7 Z
- datumCsysBuilder->Commit();
& W. ?8 x4 C G: J( @: C4 ` Y" ^) ^' } - std::vector< NXOpen::NXObject * > GetCommittedObjects;9 W4 n5 h$ c/ d; J0 C
- GetCommittedObjects=datumCsysBuilder->GetCommittedObjects();6 [- q7 I" j3 P( |( [
- datumCsysBuilder->Destroy(); z! ?# Y) q* r! O* N; l
- // set the color
+ R0 Y$ _: Z4 \) Y+ Q! ^ - NXOpen::DisplayModification *displayObject;/ }" h) s5 m* V l4 i0 a
- displayObject = theSession->DisplayManager()->NewDisplayModification();
2 k/ s# Y5 e6 ^) G6 ^. Y: g) ^; n - displayObject->SetApplyToAllFaces(true);/ X* K) a4 v, R8 O! y9 _( G
- displayObject->SetNewColor(200);, J1 k0 L( O' ?3 [5 g/ u' b4 N
- std::vector <DisplayableObject *> csysObject;4 p H! z1 n W; R+ W0 W$ t
- ss.clear();
# g! f9 ?" \; v! Q, u3 J - ss.str("");9 I5 k9 ~& K: [+ h& t* ^; ^
- ss<<"一个坐标系生成的对象有几个:"<< GetCommittedObjects.size()<<endl;% k3 e# l1 |) Q: w
- lw->WriteLine(ss.str());- u, v& i0 ^: X
- for(unsigned int i = 0 ; i < GetCommittedObjects.size();i ++ )$ F/ X9 K+ u9 J3 b' m1 |
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- csysObject.push_back( dynamic_cast<DisplayableObject *>(GetCommittedObjects[i]));
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" H4 i! f& `( N. f& A - displayObject->Apply(csysObject);
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6 u. H g: g) a3 Y9 h- delete displayObject;
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