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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: Q6 q% D+ c; a$ v
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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!
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csys
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- NXOpen::ListingWindow *lw = theSession->ListingWindow();
/ w B' \' u8 ?' g X% b2 }6 s - stringstream ss;0 _( t* B& p) g& m& u! y, l; I
- NXOpen::Vector3d xdir,ydir;# p ?' P4 V9 r' M7 u$ ~
- NXOpen::Point3d originPoint;
* Q* g) N/ {$ T! A5 y! z9 S - lw->Open();- [4 F N! `) `
- ss << ("创建的坐标系统信息如下:\n");8 N T- T' _' {5 v, {. T5 S( h9 v
- std::vector<NXOpen::TaggedObject *> coordObjects = this->coord_system0->GetProperties()->GetTaggedObjectVector("SelectedObjects");0 k* R9 t# ~ ^% ^7 D
- NXOpen::CartesianCoordinateSystem *coord = dynamic_cast<NXOpen::CartesianCoordinateSystem *>(coordObjects[0]);
7 Y3 X) f" r7 o C" z - coord->GetDirections(&xdir,&ydir);
6 b6 y4 m) O: V - ss<<"返回的坐标系X方向矢量是:"<<xdir.X<<"\t"<<xdir.Y<<"\t"<<xdir.Z<<endl;' _1 a! U/ Y3 B* Q: w+ |
- ss<<"返回的坐标系Y方向矢量是:"<<ydir.X<<"\t"<<ydir.Y<<"\t"<<ydir.Z<<endl;$ o' p r# N1 `1 ?: r/ H2 v
- originPoint = coord->Origin();
+ G0 p1 ~* v+ e+ X" N7 [ - ss<<"返回的坐标系中心是:"<<originPoint.X<<"\t"<<originPoint.Y<<"\t"<<originPoint.Z<<endl;
4 s% R& W* k- A2 B2 q& ] - lw->WriteLine(ss.str());
' H9 C. T6 t7 U- N) i: [ - // create the csys
3 ~3 f# s7 t. r8 j% m! i( {; p5 `. W - Part *workpart(theSession->Parts()->Work());+ x" ^% x/ e- x) y! F5 B
- Features::Feature *null_feature(NULL);
9 e9 v O! F' X5 X. H3 f - Features::DatumCsysBuilder *datumCsysBuilder ;: J+ b* M8 d; d- W: U! a: g+ F
- datumCsysBuilder = workpart->Features()->CreateDatumCsysBuilder(null_feature);3 Y" d1 G3 `0 G# ?& c) g
- datumCsysBuilder->SeTCsys(coord);
1 z! a+ Q2 p) c- Y6 A7 W4 l - datumCsysBuilder->SetDisplayScaleFactor(1.5);
+ Y6 T g4 Q: k% _( t) y5 p% w - datumCsysBuilder->Commit();, d; u+ R: @. n
- std::vector< NXOpen::NXObject * > GetCommittedObjects;
9 h) X( h$ }) O5 L+ D D& t* C - GetCommittedObjects=datumCsysBuilder->GetCommittedObjects();
* o# l+ J5 ^. |" K) [- n7 L0 y9 w) W8 W1 G - datumCsysBuilder->Destroy();! @: [. N9 ?6 G5 Y( h- R4 y
- // set the color
! q; }2 @5 \/ s2 O( l$ g. Q. g) o - NXOpen::DisplayModification *displayObject;4 C) r+ J; G0 |- l6 O+ C, q6 Y- B
- displayObject = theSession->DisplayManager()->NewDisplayModification();& q* [; F7 c' W. Q4 ?8 O3 t
- displayObject->SetApplyToAllFaces(true);
* k! u: q1 J& K6 i3 U9 i - displayObject->SetNewColor(200);5 o9 b, \1 z' _5 |8 y# t
- std::vector <DisplayableObject *> csysObject;9 d; Z0 ?; k' M
- ss.clear();1 _7 N# u! [. T5 q+ v1 g$ d
- ss.str("");
' L `# u& p: ]6 k - ss<<"一个坐标系生成的对象有几个:"<< GetCommittedObjects.size()<<endl;
7 W# E8 B- V& R) V. Q - lw->WriteLine(ss.str());2 R0 h4 f4 J" H' t+ ?, h* b# |
- for(unsigned int i = 0 ; i < GetCommittedObjects.size();i ++ )3 o# z! K8 N4 i) \' u2 E
- {1 F( B, c, c( `5 {
- csysObject.push_back( dynamic_cast<DisplayableObject *>(GetCommittedObjects[i]));
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- displayObject->Apply(csysObject);
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3 d3 m0 C+ ^% \" z- delete displayObject;
复制代码
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