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, z4 \2 o* k! r' _NX二次开发源码分享: 创建CSYS坐标系并进行颜色设置9 k. b8 i/ v: K7 t5 ?- q+ d
2 }8 R" O+ b. Q# e, K0 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!
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csys
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- NXOpen::ListingWindow *lw = theSession->ListingWindow();
# L6 ]& k7 S- @) g9 w7 Y( v - stringstream ss;
' f$ R$ M/ C- |$ }6 ^& { - NXOpen::Vector3d xdir,ydir;4 W3 B2 Y4 k8 l% {6 D) l
- NXOpen::Point3d originPoint; E* H: v$ N$ }" w! u2 H
- lw->Open();0 l( d Q' j, v* h \! A
- ss << ("创建的坐标系统信息如下:\n");
7 y n/ S1 |2 T( ] - std::vector<NXOpen::TaggedObject *> coordObjects = this->coord_system0->GetProperties()->GetTaggedObjectVector("SelectedObjects");
$ B1 {. I6 w! R4 J1 ^ - NXOpen::CartesianCoordinateSystem *coord = dynamic_cast<NXOpen::CartesianCoordinateSystem *>(coordObjects[0]);2 i1 F+ u8 i, `+ x
- coord->GetDirections(&xdir,&ydir);
. G9 ^5 G S( {) W5 u9 Z* | - ss<<"返回的坐标系X方向矢量是:"<<xdir.X<<"\t"<<xdir.Y<<"\t"<<xdir.Z<<endl;
( i& |2 E: D. H) m0 i - ss<<"返回的坐标系Y方向矢量是:"<<ydir.X<<"\t"<<ydir.Y<<"\t"<<ydir.Z<<endl;
5 |8 b. o) o; o% ` - originPoint = coord->Origin();
4 c) G: w G" z1 b! o+ T. H - ss<<"返回的坐标系中心是:"<<originPoint.X<<"\t"<<originPoint.Y<<"\t"<<originPoint.Z<<endl;/ O5 e* H r8 D( N, S3 E
- lw->WriteLine(ss.str());
; _4 V7 T" V7 w) {5 i) ` - // create the csys) c6 A" p v, C$ V9 f- k0 O
- Part *workpart(theSession->Parts()->Work());
; L( T4 w, `% P7 G: Q2 J* i' X - Features::Feature *null_feature(NULL);
% ~5 @$ h+ q( A - Features::DatumCsysBuilder *datumCsysBuilder ;8 d( ? ?% M' q. }' |% j% F8 M4 _& C
- datumCsysBuilder = workpart->Features()->CreateDatumCsysBuilder(null_feature);! ]2 H' K( c8 T. H8 p; F6 b0 \
- datumCsysBuilder->SeTCsys(coord); c6 ^ m& x: I/ z$ K) P( C. M4 O% H
- datumCsysBuilder->SetDisplayScaleFactor(1.5);( T+ w4 T( _" I) I! ?
- datumCsysBuilder->Commit();
, C1 h. R, L4 H% C; l/ K' b/ Q) E - std::vector< NXOpen::NXObject * > GetCommittedObjects;
$ Y( |! `5 j4 }. u! b4 X) p% Y - GetCommittedObjects=datumCsysBuilder->GetCommittedObjects();
0 R" r- N' T) |9 a0 z: V0 y - datumCsysBuilder->Destroy();
9 h' M5 d4 \* s, }8 [ - // set the color
4 m4 Z$ Q/ C& H8 ?4 g - NXOpen::DisplayModification *displayObject;
F0 ] _, h& u3 k2 T' C" z1 F - displayObject = theSession->DisplayManager()->NewDisplayModification();
8 l; ^4 f7 D7 u - displayObject->SetApplyToAllFaces(true);) q8 \8 M* Z3 o/ z8 f
- displayObject->SetNewColor(200);
+ h& E- {& c6 d6 j: J4 ] - std::vector <DisplayableObject *> csysObject;+ q0 e0 e/ M- w/ g. S
- ss.clear();7 p |$ s* ]% ^" p: ^- O
- ss.str("");* a4 R# Q3 R" d' _$ J( Y
- ss<<"一个坐标系生成的对象有几个:"<< GetCommittedObjects.size()<<endl;- b% A+ Z, R' j- H
- lw->WriteLine(ss.str());! U# {4 ?' e4 V5 s/ q# {
- for(unsigned int i = 0 ; i < GetCommittedObjects.size();i ++ )
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6 m$ C3 T5 A* W - csysObject.push_back( dynamic_cast<DisplayableObject *>(GetCommittedObjects[i]));
- |5 u/ [/ b I$ r/ C6 o, O E - }
5 {& X# | Y* z* M - displayObject->Apply(csysObject);4 L# d. T B# Y2 s9 ]
6 n6 F6 X6 |( t' w3 b7 k& L- delete displayObject;
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