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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3 j4 T Y& K, U" E6 M4 j
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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!2 \9 E0 _6 a* C4 Z6 L. O
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csys
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5 p7 \" O" ~# |' ]) G7 @' H- NXOpen::ListingWindow *lw = theSession->ListingWindow();% t% }6 ?5 U3 j6 @, G* O
- stringstream ss;
$ z" G7 w. O& X: C - NXOpen::Vector3d xdir,ydir;
: w2 J: S' s0 T2 c* k4 S. p - NXOpen::Point3d originPoint;1 @, J: S/ l3 t
- lw->Open();! y7 ]* c2 `9 p2 @: G) J# }
- ss << ("创建的坐标系统信息如下:\n");
- I5 H: p' X: K+ _& f* D/ ~ - std::vector<NXOpen::TaggedObject *> coordObjects = this->coord_system0->GetProperties()->GetTaggedObjectVector("SelectedObjects");, Q. H! P4 b, S% e# v$ x
- NXOpen::CartesianCoordinateSystem *coord = dynamic_cast<NXOpen::CartesianCoordinateSystem *>(coordObjects[0]);
x3 A4 q3 e; \: p0 A - coord->GetDirections(&xdir,&ydir);
5 P4 B/ w- |, b; b" [% h Y - ss<<"返回的坐标系X方向矢量是:"<<xdir.X<<"\t"<<xdir.Y<<"\t"<<xdir.Z<<endl;
) n# n O; f0 ~3 N1 [( `3 r! Y( C - ss<<"返回的坐标系Y方向矢量是:"<<ydir.X<<"\t"<<ydir.Y<<"\t"<<ydir.Z<<endl;" i) u$ S6 E# s1 |+ v" Y3 v: ]
- originPoint = coord->Origin();
& s5 I+ p) K$ ~/ A1 F( ^- T - ss<<"返回的坐标系中心是:"<<originPoint.X<<"\t"<<originPoint.Y<<"\t"<<originPoint.Z<<endl;
: y) U4 l1 |1 w/ U; w - lw->WriteLine(ss.str());) k Y; W @8 r- `2 d9 r
- // create the csys
/ c2 y8 X5 ^9 D) M! ^0 C/ H - Part *workpart(theSession->Parts()->Work());# v9 S; n* j" O
- Features::Feature *null_feature(NULL);
F# b6 v7 l% `+ T2 S1 ] h. ` - Features::DatumCsysBuilder *datumCsysBuilder ;
# J; S5 L/ M5 j& q+ M5 Q - datumCsysBuilder = workpart->Features()->CreateDatumCsysBuilder(null_feature);
1 t N B1 @) U! a' I: _ - datumCsysBuilder->SeTCsys(coord);
7 c q# p' Q$ V3 G: i) i - datumCsysBuilder->SetDisplayScaleFactor(1.5);
; K3 l+ w# l# F0 v5 Q% C+ x9 H - datumCsysBuilder->Commit();7 i' V6 K1 Q2 c6 T$ e+ E
- std::vector< NXOpen::NXObject * > GetCommittedObjects;
* }( u" I$ W ]( p0 ? - GetCommittedObjects=datumCsysBuilder->GetCommittedObjects();
1 ~* d) m/ A$ G/ U- {- t - datumCsysBuilder->Destroy();
0 D# r+ y- o. L+ @1 M U; ], i7 [1 v - // set the color
' S: Y% ]% H) B0 R1 c! ^ - NXOpen::DisplayModification *displayObject;- z Z7 r2 _- z% j U: L0 L
- displayObject = theSession->DisplayManager()->NewDisplayModification();
9 `0 I( R1 H# q) s# s R* | - displayObject->SetApplyToAllFaces(true);( z1 N3 N* k+ H) Q- M. q, X! P
- displayObject->SetNewColor(200);
* z" J- r3 k, P% p& P/ P - std::vector <DisplayableObject *> csysObject;
4 l4 J m+ l6 { - ss.clear();
2 u- M& L/ K/ G, m - ss.str("");/ `/ W. s1 C- S1 Q: Z5 s
- ss<<"一个坐标系生成的对象有几个:"<< GetCommittedObjects.size()<<endl;
5 v% I |' O% A+ |6 M( d! M8 e - lw->WriteLine(ss.str());2 h6 m6 c3 L4 h' k4 v n
- for(unsigned int i = 0 ; i < GetCommittedObjects.size();i ++ )
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& P9 X; k! t( a' W - csysObject.push_back( dynamic_cast<DisplayableObject *>(GetCommittedObjects[i]));* r, |; W1 ~+ r8 p
- }
6 l6 y, ]+ Q' y- ?4 ~2 r8 a2 d5 \ - displayObject->Apply(csysObject);( h# i' G: L- ? o# `2 B1 Q
( [ f; y' Z$ G; D, C- delete displayObject;
复制代码
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