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NX二次开发源码分享: 创建CSYS坐标系并进行颜色设置 B+ f! G5 D/ H& g; i
; Z0 c& G6 B4 t: X* d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! C( T" |* ^' w
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csys
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7 y* s7 g+ W4 O6 v1 P$ @- NXOpen::ListingWindow *lw = theSession->ListingWindow();4 y4 S6 _% R9 |
- stringstream ss;$ O6 a1 m/ o1 D* @" a& E
- NXOpen::Vector3d xdir,ydir;- G- k8 I- b$ H2 p/ n* g
- NXOpen::Point3d originPoint;
: P' ^ k: [* j$ I9 s+ G - lw->Open();( ]! T) K/ V8 f# i5 J+ X
- ss << ("创建的坐标系统信息如下:\n");' `5 M6 a+ i; k+ q* ~
- std::vector<NXOpen::TaggedObject *> coordObjects = this->coord_system0->GetProperties()->GetTaggedObjectVector("SelectedObjects");8 h$ m' L& [! f5 ~# n6 K
- NXOpen::CartesianCoordinateSystem *coord = dynamic_cast<NXOpen::CartesianCoordinateSystem *>(coordObjects[0]);4 D6 a& [; `( _6 Q0 L! U1 j
- coord->GetDirections(&xdir,&ydir);
' m' I+ H! O4 f1 ~8 a - ss<<"返回的坐标系X方向矢量是:"<<xdir.X<<"\t"<<xdir.Y<<"\t"<<xdir.Z<<endl;& L- s$ f8 \, |0 h# o
- ss<<"返回的坐标系Y方向矢量是:"<<ydir.X<<"\t"<<ydir.Y<<"\t"<<ydir.Z<<endl;0 p8 `7 Y, E5 n$ w) K
- originPoint = coord->Origin();
" @- E: x: W* {7 V$ K - ss<<"返回的坐标系中心是:"<<originPoint.X<<"\t"<<originPoint.Y<<"\t"<<originPoint.Z<<endl;$ i2 L0 f. d% K3 g$ I2 B9 a6 D
- lw->WriteLine(ss.str());; U& d, w8 l" [- V4 G+ ?% \
- // create the csys
. d. f6 e4 U/ j$ E, a* ?, H - Part *workpart(theSession->Parts()->Work());4 R( W) x* x6 w t1 ]- J; p; T! E
- Features::Feature *null_feature(NULL);
6 h( n; e2 i* H: \% Q6 N - Features::DatumCsysBuilder *datumCsysBuilder ;
/ @- m6 x y! `' ~2 n8 M/ ^/ ~2 V - datumCsysBuilder = workpart->Features()->CreateDatumCsysBuilder(null_feature);
, x- Q& H3 C- B( j( s" b; | - datumCsysBuilder->SeTCsys(coord);
: @( S& l( ?2 M% r: H% G7 S - datumCsysBuilder->SetDisplayScaleFactor(1.5);2 R, }4 n9 c1 C! Z' X; \1 e# s
- datumCsysBuilder->Commit();
! N* K9 Z0 \. s/ c9 H) b9 ~ - std::vector< NXOpen::NXObject * > GetCommittedObjects;0 O5 a: r- C% U7 S7 x3 t4 w& o
- GetCommittedObjects=datumCsysBuilder->GetCommittedObjects();
# H& R* {. Q. ^- g- M; x - datumCsysBuilder->Destroy();
$ Q: n/ O3 ^ U0 D0 Y3 T T% ~ - // set the color0 ?& r" V% j( Q) [ O
- NXOpen::DisplayModification *displayObject;' |7 ~5 A4 U/ E; o" L5 f
- displayObject = theSession->DisplayManager()->NewDisplayModification();/ {( F( N& ]; u) { T) A9 a
- displayObject->SetApplyToAllFaces(true);
% D( o" S! Y" u( k - displayObject->SetNewColor(200);: o( r d0 p w3 s+ S4 q
- std::vector <DisplayableObject *> csysObject;
1 S$ U( n. b7 e# k/ a - ss.clear();
# C j+ q! `. }) `/ g2 Z9 V - ss.str("");
: o' N! a- E4 D$ k' n# q- M - ss<<"一个坐标系生成的对象有几个:"<< GetCommittedObjects.size()<<endl;2 E1 _4 w$ f4 r# H3 N$ h" z) c, T2 H
- lw->WriteLine(ss.str());( ?- U x9 d0 Q9 Z8 e) T. C
- for(unsigned int i = 0 ; i < GetCommittedObjects.size();i ++ )
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5 o* N2 R4 Z$ |$ j. V6 z* U; E - csysObject.push_back( dynamic_cast<DisplayableObject *>(GetCommittedObjects[i]));" n a6 }: l; _0 V( z
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- displayObject->Apply(csysObject);+ `( [0 P3 b4 T8 L! ^7 \9 a) {
& |& G0 R' G; h) `7 N# ]! M- delete displayObject;
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