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发表于 2013-12-1 13:33:09
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你要获取什么,这个结果 都是通过 GetTaggedObjectVector("SelectedObjects")得到的。6 g8 ? s' G6 @* C; {6 z
自己转换下,如果要创建的话,还需要特征创建 Features::DatumCsysBuilder *datumCsysBuilder ;7 G) i; @0 l( G$ i! B# Q, |
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. G4 V9 z1 N+ i8 Y0 U) J3 Y- NXOpen::ListingWindow *lw = theSession->ListingWindow();8 f8 h" X H$ z! }
- stringstream ss;
6 G3 f( c3 r. u6 E' S - NXOpen::NXObject *createdcsys;
$ p J4 x& Q* ^" ]9 B" t7 q - NXOpen::Vector3d xdir,ydir;2 [( w; f2 {: z* w) v7 u
- NXOpen::Point3d originPoint;
: w6 p8 x3 a! ?/ J; n9 p - lw->Open();
9 O3 ^8 h' |/ q/ m% T* T1 i - ss << ("创建的坐标系统信息如下:\n");
, u6 y5 Y& t" N1 p* w - std::vector<NXOpen::TaggedObject *> coordObjects = this->coord_system0->GetProperties()->GetTaggedObjectVector("SelectedObjects");
' W6 R; N. o" h+ d9 h - NXOpen::CartesianCoordinateSystem *coord = dynamic_cast<NXOpen::CartesianCoordinateSystem *>(coordObjects[0]);
1 Y8 e3 f; m. H, c: H - coord->GetDirections(&xdir,&ydir);
5 c+ F- A1 F# r- c' h - ss<<"返回的坐标系X方向矢量是:"<<xdir.X<<"\t"<<xdir.Y<<"\t"<<xdir.Z<<endl;# }+ R3 R" A: j8 f4 v6 Z; y, `
- ss<<"返回的坐标系Y方向矢量是:"<<ydir.X<<"\t"<<ydir.Y<<"\t"<<ydir.Z<<endl;
1 }+ o: f' Q1 M4 @9 x) L/ g4 S - originPoint = coord->Origin();$ g: [6 D7 V# [+ R* p5 r5 O2 F! ], H
- ss<<"返回的坐标系中心是:"<<originPoint.X<<"\t"<<originPoint.Y<<"\t"<<originPoint.Z<<endl;
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- lw->WriteLine(ss.str());
3 j/ Q, C x, _ g- h- A - // create the csys
8 N1 {0 h: L# r/ y. V8 W - Part *workpart(theSession->Parts()->Work());! c" H7 ~& q. S, H6 A# a- H
- Features::Feature *null_feature(NULL);) i0 { S" c, q) ?, |7 @( M
t9 i. s: ^* P. m$ u! w8 T( |- Features::DatumCsysBuilder *datumCsysBuilder ;
! @9 e, x. V' ]! R) _ - datumCsysBuilder = workpart->Features()->CreateDatumCsysBuilder(null_feature);
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% V+ |+ X0 s' a: B0 M, a; z$ C- datumCsysBuilder->SetCsys(coord);7 ]0 C7 `0 C% U5 e
- datumCsysBuilder->SetDisplayScaleFactor(0.5);
# D+ L' ]: o% Y, ]: F1 H - createdcsys = datumCsysBuilder->Commit();) B2 d2 j; K/ J& y8 g/ L, Z/ c0 v
- datumCsysBuilder->Destroy();
复制代码 : y/ j' x5 s, q$ @- s
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