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PLM之家-NX9.0 二次开发实例视频-24 创建自定义基准CSYS
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) {) S3 D6 ]3 Y创建自定义基准CSYS控件使用,熟悉使用CSYS控件,熟悉使用NX Open C++进行对象的颜色修改。
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. G7 S; e) m+ E, ~2 i0 T使用CSYS控件可以获得一个基准坐标,对应基准坐标需要使用坐标创建才能得到,要想对基准坐标进行颜色的修改,需要对基准的所有自对象进行修改。& t. B( F1 G7 x( Y
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24 创建自定义基准CSYS
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- {
1 M+ s: \) `8 Y. U2 j, N2 r - //---- Enter your callback code here -----
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- NXOpen::ListingWindow *lw = theSession->ListingWindow();
- W/ {- x( G* N, Y. B7 F+ I - stringstream ss;
8 h# t# H/ F/ u } - NXOpen::Vector3d xdir,ydir;
% y. C2 T" U. p2 ^' Y& q5 G& i- M* _ - NXOpen::Point3d originPoint;" \# n+ V( t- n$ J, W/ A
- lw->Open();
# e' T" C# H: s/ M) U, @ - ss << ("创建的坐标系统信息如下:\n");
. T3 B8 V4 `& H8 R4 [' i$ p - std::vector<NXOpen::TaggedObject *> coordObjects = this->coord_system0->GetProperties()->GetTaggedObjectVector("SelectedObjects");# F) g# V5 R) l
- NXOpen::CartesianCoordinateSystem *coord = dynamic_cast<NXOpen::CartesianCoordinateSystem *>(coordObjects[0]);: k% y0 r7 J5 h( P) @3 Y: i; D, z
- coord->GetDirections(&xdir,&ydir);
4 T: E6 M$ D% y0 n( d - ss<<"返回的坐标系X方向矢量是:"<<xdir.X<<"\t"<<xdir.Y<<"\t"<<xdir.Z<<endl;, G2 W2 i( I+ `! W: Y
- ss<<"返回的坐标系Y方向矢量是:"<<ydir.X<<"\t"<<ydir.Y<<"\t"<<ydir.Z<<endl;
! C" ?% X; j, l5 \) y, u8 | - originPoint = coord->Origin();! Z7 Y) A+ h8 O% Z5 r
- ss<<"返回的坐标系中心是:"<<originPoint.X<<"\t"<<originPoint.Y<<"\t"<<originPoint.Z<<endl;
- m q' G* o* A8 K3 {* r - lw->WriteLine(ss.str());* |, Z! H9 j1 o6 I' f: j \$ n
- // create the csys6 h5 N" w/ X% V* X( e4 v( {
- Part *workpart(theSession->Parts()->Work());
) n8 J4 `7 |) U% A3 L$ Q% E - Features::Feature *null_feature(NULL);
+ L5 }1 O6 H8 R. C& A, a* K6 x( W - Features::DatumCsysBuilder *datumCsysBuilder ;
( `9 S6 a4 |( X1 g5 L i |( X8 \& R - datumCsysBuilder = workpart->Features()->CreateDatumCsysBuilder(null_feature);
$ Z" t* {7 G* U! q* p - datumCsysBuilder->SeTCsys(coord);! S9 h$ V8 A6 s* a0 D
- //set the scale factor
5 }; _: `) N, D- ]4 F( P- h! a& B - datumCsysBuilder->SetDisplayScaleFactor(this->double0->GetProperties()->GetDouble("Value"));$ F. Y3 R# P7 p6 T& B
- datumCsysBuilder->Commit();7 f0 R' G# j, }5 p/ X' l6 C
- std::vector< NXOpen::NXObject * > GetCommittedObjects;
7 U" b0 p$ k. q: q - GetCommittedObjects=datumCsysBuilder->GetCommittedObjects();, G! G# X0 K- s v: Z, g6 F4 K
- datumCsysBuilder->Destroy();
; B5 _; P4 S, T; K( X9 u - // set the color" T, K( @' ?2 H
- NXOpen::DisplayModification *displayObject;7 }; B0 ~/ b) P6 a( N3 ^' e7 o
- displayObject = theSession->DisplayManager()->NewDisplayModification();
- [* x; f# U0 t# d9 l$ Z/ p- Y$ H: } - displayObject->SetApplyToAllFaces(true);
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8 ~2 z+ M0 I- @- // get the color from the UI, H2 q' K% U& i6 b# a
- std::vector<int> color = this->colorPicker0->GetProperties()->GetIntegerVector("Value");2 r9 g' J" _! x! _1 i) d
- displayObject->SetNewColor(color[0]);
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9 l4 ]) l( o. L" x- std::vector <DisplayableObject *> csysObject;
1 d/ g6 r0 p7 i) `; X7 D - ss.clear();& Q. N$ h: k& V# x6 @% E
- ss.str("");7 g5 @( ^+ l2 r1 w
- ss<<"一个坐标系生成的对象有几个:"<< GetCommittedObjects.size()<<endl;/ q6 G/ H. ~$ a' [
- lw->WriteLine(ss.str());
' I% Q5 i( x2 D - for(unsigned int i = 0 ; i < GetCommittedObjects.size();i ++ )8 I: T) z# M a) u' R6 [' f) p- G
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- csysObject.push_back( dynamic_cast<DisplayableObject *>(GetCommittedObjects[i]));
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- displayObject->Apply(csysObject);4 e# J+ U' o# K/ i2 q
- delete displayObject;
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