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- f1 G* L3 E2 W4 N4 c# zNX二次开发源码分享: 创建CSYS坐标系并进行颜色设置4 A& m. j( P. T, p
5 G) ]$ ], _; ~6 I2 }- N5 V9 S% 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. k1 }" d9 ^( q( H# k
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csys
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- NXOpen::ListingWindow *lw = theSession->ListingWindow();
7 D& f% L( E& g/ s" o - stringstream ss;7 W! S ?1 \! v/ I$ S6 x1 G2 ^) }
- NXOpen::Vector3d xdir,ydir;
- T6 F2 H5 v6 C6 ^# O1 m1 B! E - NXOpen::Point3d originPoint;# o# Z( e0 t5 K7 a0 S& k8 n
- lw->Open();9 f* e: U6 ?% a* S+ y4 T
- ss << ("创建的坐标系统信息如下:\n");
; `, Z, N& M; d' v5 {/ u - std::vector<NXOpen::TaggedObject *> coordObjects = this->coord_system0->GetProperties()->GetTaggedObjectVector("SelectedObjects");* Q K/ b4 F. D+ `1 y$ i6 `7 m
- NXOpen::CartesianCoordinateSystem *coord = dynamic_cast<NXOpen::CartesianCoordinateSystem *>(coordObjects[0]);
$ ^. @5 F1 r( \: p. x - coord->GetDirections(&xdir,&ydir);
% r) b2 x2 J( J5 P1 T# ~) ]+ v - ss<<"返回的坐标系X方向矢量是:"<<xdir.X<<"\t"<<xdir.Y<<"\t"<<xdir.Z<<endl;
u) S8 _. ?" w3 j9 _' f6 K - ss<<"返回的坐标系Y方向矢量是:"<<ydir.X<<"\t"<<ydir.Y<<"\t"<<ydir.Z<<endl;
9 h# Y w) t; C) W - originPoint = coord->Origin();0 l* p* @' b* B4 z" _, @9 e) l
- ss<<"返回的坐标系中心是:"<<originPoint.X<<"\t"<<originPoint.Y<<"\t"<<originPoint.Z<<endl;
) s1 y1 H# T: L - lw->WriteLine(ss.str());! Q9 j+ u5 T& ~ {
- // create the csys
" J& a3 f0 `4 F; l+ h" y8 k7 K - Part *workpart(theSession->Parts()->Work());
* W+ }% s( s2 H8 B9 @4 H - Features::Feature *null_feature(NULL);4 D- I6 h+ U' t; W
- Features::DatumCsysBuilder *datumCsysBuilder ;
6 z; y: v0 U6 @+ o0 S - datumCsysBuilder = workpart->Features()->CreateDatumCsysBuilder(null_feature);0 a: m1 [# N1 a6 R/ _4 D
- datumCsysBuilder->SeTCsys(coord);& z: c# F& ]& ^
- datumCsysBuilder->SetDisplayScaleFactor(1.5);
/ J( J1 V/ @- F% T( ~3 [- I d - datumCsysBuilder->Commit();
0 B/ G# q+ L1 y c - std::vector< NXOpen::NXObject * > GetCommittedObjects;4 A7 M8 }1 ~' u4 V8 |, A
- GetCommittedObjects=datumCsysBuilder->GetCommittedObjects();
& P: ?, k @- M7 K7 W - datumCsysBuilder->Destroy();
* g3 {3 o2 l; b/ b2 R - // set the color8 F& h* T! r5 E8 X
- NXOpen::DisplayModification *displayObject;, i! r% ]; T5 \3 P Y
- displayObject = theSession->DisplayManager()->NewDisplayModification();* N9 v9 S5 i! o5 D- V+ q2 |! w
- displayObject->SetApplyToAllFaces(true);
% A, s5 r: X1 v& m. m - displayObject->SetNewColor(200);
0 Y6 S$ o+ b3 X3 x1 Q' `: R1 }; \ - std::vector <DisplayableObject *> csysObject;
" r$ {: K {" E$ c - ss.clear();
) \3 A/ G9 ^4 Y" | - ss.str("");, Y8 R2 e, N) ~* d% ~+ V
- ss<<"一个坐标系生成的对象有几个:"<< GetCommittedObjects.size()<<endl;5 D9 G* V0 y6 x# l% D) u
- lw->WriteLine(ss.str());
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- csysObject.push_back( dynamic_cast<DisplayableObject *>(GetCommittedObjects[i]));
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4 q( s5 a; T6 n - displayObject->Apply(csysObject);
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6 `& z3 v: k, T6 C- delete displayObject;
复制代码 3 Q7 B8 \0 _% Q$ u
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