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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
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& R( X1 D0 d# ^$ P% I4 d: k2 m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!7 m! |+ Y+ g# c
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csys
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* R% V( z( }- _" w- }7 c4 e9 H- NXOpen::ListingWindow *lw = theSession->ListingWindow();1 F9 j" B" D1 M5 b) k
- stringstream ss;
! t& ? X, @4 c& J/ D+ X& a - NXOpen::Vector3d xdir,ydir;
7 u2 W( q# _- t - NXOpen::Point3d originPoint;- A. E9 m6 z/ k" M: p4 G! E' x6 i. ^
- lw->Open();
2 L- j0 L" a4 |6 { - ss << ("创建的坐标系统信息如下:\n");
( r& x) {, Y [( N) E% b! p - std::vector<NXOpen::TaggedObject *> coordObjects = this->coord_system0->GetProperties()->GetTaggedObjectVector("SelectedObjects");
5 \- l s+ J' u! q& L9 I - NXOpen::CartesianCoordinateSystem *coord = dynamic_cast<NXOpen::CartesianCoordinateSystem *>(coordObjects[0]);
+ V# l$ B1 W- Q" q" X8 s - coord->GetDirections(&xdir,&ydir);6 I& B) C! y( t4 m
- ss<<"返回的坐标系X方向矢量是:"<<xdir.X<<"\t"<<xdir.Y<<"\t"<<xdir.Z<<endl;0 t+ v: S* t4 ^& z8 Z8 w% O% ~( g
- ss<<"返回的坐标系Y方向矢量是:"<<ydir.X<<"\t"<<ydir.Y<<"\t"<<ydir.Z<<endl;
) u3 W# b* r6 ]& y. M4 e - originPoint = coord->Origin();
$ J; r) o4 J; p1 k4 r/ ? - ss<<"返回的坐标系中心是:"<<originPoint.X<<"\t"<<originPoint.Y<<"\t"<<originPoint.Z<<endl;
! P( D1 G5 l! x! k, I - lw->WriteLine(ss.str());; i& c& O! x V: o& P. j9 c
- // create the csys& L( B8 c( B! P* y
- Part *workpart(theSession->Parts()->Work());( u' [2 U% X) G6 m
- Features::Feature *null_feature(NULL);2 l* E0 D! D2 O [2 V. C3 u9 C
- Features::DatumCsysBuilder *datumCsysBuilder ;
. K8 ?+ U5 f& o6 s+ ^, d ? - datumCsysBuilder = workpart->Features()->CreateDatumCsysBuilder(null_feature);: P9 Y4 g& ?& i
- datumCsysBuilder->SeTCsys(coord);
3 A( ^+ h3 Z1 W: n+ J - datumCsysBuilder->SetDisplayScaleFactor(1.5);8 V5 {+ N4 `% @1 V; R8 w% {' B
- datumCsysBuilder->Commit();
t* M6 A# q, d7 O5 p. b* Z - std::vector< NXOpen::NXObject * > GetCommittedObjects;! ?" k+ v$ B2 y% m N& M$ T6 B
- GetCommittedObjects=datumCsysBuilder->GetCommittedObjects();9 d6 N: l( t0 C+ D2 v% N; `! d
- datumCsysBuilder->Destroy();( r2 M4 h9 _' a- O% q8 x
- // set the color
0 \) v6 s5 H6 E, E) s - NXOpen::DisplayModification *displayObject;) x9 x# ?* F$ j- r5 _$ J2 N( B+ l4 A
- displayObject = theSession->DisplayManager()->NewDisplayModification();* _- z) G% @- J$ ^! g
- displayObject->SetApplyToAllFaces(true);' z y1 ?( x: v0 p- M
- displayObject->SetNewColor(200);4 l" Q4 G( x+ p1 E( M8 o; A% p
- std::vector <DisplayableObject *> csysObject;" |6 T2 ~: t2 K {" W$ x5 n- T0 A
- ss.clear();, l0 Z l( D9 N7 J
- ss.str("");
: i: f; F" X2 S; j; o0 a( K - ss<<"一个坐标系生成的对象有几个:"<< GetCommittedObjects.size()<<endl;
* @' g2 |8 L! c5 e; K2 Z8 F$ x) r - lw->WriteLine(ss.str());; @% `9 C0 Z' Y q' l
- for(unsigned int i = 0 ; i < GetCommittedObjects.size();i ++ )% @- v$ g5 v) f0 }& _5 e: W
- {
" T/ k# h$ c8 r Z5 @( |' {; | - csysObject.push_back( dynamic_cast<DisplayableObject *>(GetCommittedObjects[i]));
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- displayObject->Apply(csysObject);
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- delete displayObject;
复制代码
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