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- o) V4 k4 i0 r% J# eNX二次开发源码分享: 创建CSYS坐标系并进行颜色设置/ p' |$ t9 M/ W! Z: u
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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 b8 E' t5 g+ z; M' }5 A i0 ]
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csys
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6 d1 _, u9 B- h, d2 T5 W! F" `- NXOpen::ListingWindow *lw = theSession->ListingWindow();1 S1 A$ k* ]. a* |
- stringstream ss;, k3 Q- {/ A) @+ v7 a
- NXOpen::Vector3d xdir,ydir;
& e7 e1 |- ?$ A - NXOpen::Point3d originPoint;9 G' {2 k! R x* g' Q( ~
- lw->Open();: ]$ I; x* B3 u& ]
- ss << ("创建的坐标系统信息如下:\n");6 r% r7 ?( [% m! ], J' p
- std::vector<NXOpen::TaggedObject *> coordObjects = this->coord_system0->GetProperties()->GetTaggedObjectVector("SelectedObjects");
- e+ R& |. \" n) I - NXOpen::CartesianCoordinateSystem *coord = dynamic_cast<NXOpen::CartesianCoordinateSystem *>(coordObjects[0]);
1 f! v( ]! `4 `( [; Y - coord->GetDirections(&xdir,&ydir);
5 `% [( @1 M1 p$ I, ~ - ss<<"返回的坐标系X方向矢量是:"<<xdir.X<<"\t"<<xdir.Y<<"\t"<<xdir.Z<<endl;( G& {2 J& O; E4 }
- ss<<"返回的坐标系Y方向矢量是:"<<ydir.X<<"\t"<<ydir.Y<<"\t"<<ydir.Z<<endl;6 p( w1 I9 V% C t
- originPoint = coord->Origin();
}" Y/ A, ^3 \8 _5 L - ss<<"返回的坐标系中心是:"<<originPoint.X<<"\t"<<originPoint.Y<<"\t"<<originPoint.Z<<endl;9 C/ s- n+ l1 G& t- t8 |
- lw->WriteLine(ss.str());
& _6 l& b; q# `: Q* d: `% L - // create the csys
! W! s' F: H1 \ - Part *workpart(theSession->Parts()->Work());
/ n5 q8 s; ?/ q' J) W" g& ` - Features::Feature *null_feature(NULL);- i0 N" D+ u3 p- W/ Q! p+ z" H
- Features::DatumCsysBuilder *datumCsysBuilder ;
, q0 n) I* N* t8 s% e - datumCsysBuilder = workpart->Features()->CreateDatumCsysBuilder(null_feature);
& M5 c% d7 u% g; E! O* H+ c( \ - datumCsysBuilder->SeTCsys(coord);; X1 O7 B+ D% D1 T+ j
- datumCsysBuilder->SetDisplayScaleFactor(1.5);2 U: @: g* E' c3 D Y0 v/ L0 h
- datumCsysBuilder->Commit();
F' |7 u8 ?' R G3 J: ` - std::vector< NXOpen::NXObject * > GetCommittedObjects; G& t, R7 f0 V& l" y5 {- s
- GetCommittedObjects=datumCsysBuilder->GetCommittedObjects();! T6 n( H; F e b1 c/ c6 a
- datumCsysBuilder->Destroy();2 F( k0 H+ L$ G9 u: b( i3 B& @
- // set the color3 ~3 r u$ Q3 U: \# F4 A
- NXOpen::DisplayModification *displayObject;
; E/ D6 D+ [) h& i - displayObject = theSession->DisplayManager()->NewDisplayModification();2 Y* [1 C2 F# [, X7 y. F
- displayObject->SetApplyToAllFaces(true);
7 V/ p V% T8 ]2 N% X- L - displayObject->SetNewColor(200);) a* s/ o& M2 D2 f2 [8 }
- std::vector <DisplayableObject *> csysObject;
4 M5 o9 }2 l8 u - ss.clear();
. u; g; J1 Y6 ?& K" k' v - ss.str("");% o: ^2 e: w) h" \, B6 k) a
- ss<<"一个坐标系生成的对象有几个:"<< GetCommittedObjects.size()<<endl;
' F+ R; k1 M8 s) @9 i; X8 j - lw->WriteLine(ss.str());7 r) d4 N- A4 w1 o
- for(unsigned int i = 0 ; i < GetCommittedObjects.size();i ++ )4 F- T' k; S; z# N( e, Q
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- csysObject.push_back( dynamic_cast<DisplayableObject *>(GetCommittedObjects[i]));. O0 h: s7 B, x! C
- }
6 H. R, D8 l8 C5 W - displayObject->Apply(csysObject);, e5 P& S1 _2 M3 [% X) _ B
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- delete displayObject;
复制代码
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