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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; ~# b1 J2 t! H; n4 m6 Y" T4 L
+ f* u4 G) u' w$ g) i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!
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csys
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- NXOpen::ListingWindow *lw = theSession->ListingWindow(); t0 G+ ^! A3 U
- stringstream ss;
0 B5 z& H5 w8 O9 e# W3 U# I3 | - NXOpen::Vector3d xdir,ydir;
! |* i4 C% i2 O5 v( o8 B/ o" e+ B8 {0 E - NXOpen::Point3d originPoint;2 w$ [6 l( Q. d& ^
- lw->Open();2 j* P0 `' @1 c W! w! d8 C
- ss << ("创建的坐标系统信息如下:\n");
x! v/ T0 _' B X" V - std::vector<NXOpen::TaggedObject *> coordObjects = this->coord_system0->GetProperties()->GetTaggedObjectVector("SelectedObjects");: s' e3 q3 R; ~$ m% z
- NXOpen::CartesianCoordinateSystem *coord = dynamic_cast<NXOpen::CartesianCoordinateSystem *>(coordObjects[0]);3 A W0 O5 H- M) U; ]/ {
- coord->GetDirections(&xdir,&ydir);3 l, ]% Y0 f0 o2 x
- ss<<"返回的坐标系X方向矢量是:"<<xdir.X<<"\t"<<xdir.Y<<"\t"<<xdir.Z<<endl;! w/ f2 ], A7 V+ R# p0 R
- ss<<"返回的坐标系Y方向矢量是:"<<ydir.X<<"\t"<<ydir.Y<<"\t"<<ydir.Z<<endl;; t; @" f9 F0 M7 e5 h" ^; e
- originPoint = coord->Origin();4 \- D9 m9 T. ?0 S
- ss<<"返回的坐标系中心是:"<<originPoint.X<<"\t"<<originPoint.Y<<"\t"<<originPoint.Z<<endl;
& g. a4 Y2 W. k s% O f9 A# G - lw->WriteLine(ss.str());
- L) ]0 z% s1 X2 V$ z - // create the csys% Z( D5 v9 o- e& N
- Part *workpart(theSession->Parts()->Work()); @6 `( ^0 V3 p; B, x
- Features::Feature *null_feature(NULL);0 V- M9 n1 [1 M
- Features::DatumCsysBuilder *datumCsysBuilder ;
4 c5 l; C+ A/ w* F - datumCsysBuilder = workpart->Features()->CreateDatumCsysBuilder(null_feature);
. [2 F- s9 k$ y) A- Q' |: k& U - datumCsysBuilder->SeTCsys(coord);8 f$ U* k8 ~7 @7 L! I
- datumCsysBuilder->SetDisplayScaleFactor(1.5);& Q" F! e; Q5 c
- datumCsysBuilder->Commit();
5 a* h7 @/ F* n8 N - std::vector< NXOpen::NXObject * > GetCommittedObjects;& w2 H) f u- C+ _3 g F" \* a
- GetCommittedObjects=datumCsysBuilder->GetCommittedObjects();; u& ]7 z' k% V
- datumCsysBuilder->Destroy();
. b* J' i W; Q u- F4 p. j1 C - // set the color
. J% E5 x; z6 p" p - NXOpen::DisplayModification *displayObject;4 l! s6 `9 k( `8 F/ L1 @7 i2 Q
- displayObject = theSession->DisplayManager()->NewDisplayModification();' t6 S( W! }/ `: g
- displayObject->SetApplyToAllFaces(true);' O# y7 I4 J8 I
- displayObject->SetNewColor(200);
! H6 K: r; {2 U* ? - std::vector <DisplayableObject *> csysObject;
5 y5 q! F3 e( z8 m - ss.clear();+ H4 a2 D* G5 a1 `' m1 E6 c
- ss.str("");
3 |7 i3 O' |" o9 p7 V, q- \ - ss<<"一个坐标系生成的对象有几个:"<< GetCommittedObjects.size()<<endl;
* x) o6 C6 R: |8 ?' ?# d - lw->WriteLine(ss.str());( C7 R* l% S0 K2 Z |4 r
- for(unsigned int i = 0 ; i < GetCommittedObjects.size();i ++ )' J" R: o2 p3 ]% B/ t. G# u* F
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- csysObject.push_back( dynamic_cast<DisplayableObject *>(GetCommittedObjects[i]));: K/ ]3 j+ O5 i" t6 s
- }
8 l: C w0 W) n' I/ ~ - displayObject->Apply(csysObject);) d( U# _( I$ J' ~( m5 W
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- delete displayObject;
复制代码
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