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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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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!+ o1 [6 U' U& j" x" a8 [
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csys
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& t/ {4 B- C" Y1 R" @; ~5 V" f% C' c- NXOpen::ListingWindow *lw = theSession->ListingWindow();
8 l, a$ I8 B1 |! \6 F! M4 G - stringstream ss;. v$ p+ w9 |% G
- NXOpen::Vector3d xdir,ydir;$ @7 u* j! T8 g7 l. G: b: a; p
- NXOpen::Point3d originPoint;
# f8 ` b+ }( x5 @ - lw->Open();
; P; @- O( _. m$ g, h5 N6 r% I8 | - ss << ("创建的坐标系统信息如下:\n");% `8 K, ` c5 `6 h6 E% X
- std::vector<NXOpen::TaggedObject *> coordObjects = this->coord_system0->GetProperties()->GetTaggedObjectVector("SelectedObjects");/ M# D; R/ q- X' K' P% i
- NXOpen::CartesianCoordinateSystem *coord = dynamic_cast<NXOpen::CartesianCoordinateSystem *>(coordObjects[0]);
5 N- D, F8 ?3 `' N6 L - coord->GetDirections(&xdir,&ydir);
- Z1 T3 g; o6 g- {6 Q - ss<<"返回的坐标系X方向矢量是:"<<xdir.X<<"\t"<<xdir.Y<<"\t"<<xdir.Z<<endl;
, l6 V& O; I$ V% o- Q - ss<<"返回的坐标系Y方向矢量是:"<<ydir.X<<"\t"<<ydir.Y<<"\t"<<ydir.Z<<endl;
6 N. K" W$ P9 f4 P, U" K - originPoint = coord->Origin();
! d' i1 N9 _- G - ss<<"返回的坐标系中心是:"<<originPoint.X<<"\t"<<originPoint.Y<<"\t"<<originPoint.Z<<endl;
6 b( u" _5 g, J0 X) e/ C9 b - lw->WriteLine(ss.str());
# l9 @, U1 [- f - // create the csys9 D7 j" b7 S) o. ^: @& E
- Part *workpart(theSession->Parts()->Work());
4 X$ j) s4 z9 z% Q9 a- ` - Features::Feature *null_feature(NULL);% f& w0 [2 K q( ^8 N. O) ]
- Features::DatumCsysBuilder *datumCsysBuilder ;4 p0 T, [$ r* L, c
- datumCsysBuilder = workpart->Features()->CreateDatumCsysBuilder(null_feature);5 `5 e* w6 e9 x7 Z$ D4 Y2 @8 ~
- datumCsysBuilder->SeTCsys(coord);2 n% f m7 n& l1 `% P
- datumCsysBuilder->SetDisplayScaleFactor(1.5);
2 \% ]1 a9 b) ] - datumCsysBuilder->Commit();
, w$ I1 c. d5 D8 ~. G! U: Y - std::vector< NXOpen::NXObject * > GetCommittedObjects;
/ ?$ |6 F0 g+ j4 P5 r; d - GetCommittedObjects=datumCsysBuilder->GetCommittedObjects();
9 x5 U# T9 H) V" @) S - datumCsysBuilder->Destroy(); ] i- W4 K3 `
- // set the color- A/ M0 w0 r0 X# G8 `$ y, B$ Z+ `
- NXOpen::DisplayModification *displayObject;
/ m# R, N2 ~: h v- D6 ~' L P1 b, F - displayObject = theSession->DisplayManager()->NewDisplayModification();& B1 H" G! g% K4 [' _% P2 G* M- {
- displayObject->SetApplyToAllFaces(true);; G9 \% d: X# d8 n. B }
- displayObject->SetNewColor(200);3 f$ v- w# y, p/ j5 k, {, ~, E
- std::vector <DisplayableObject *> csysObject;1 C( j9 o! A8 b
- ss.clear();7 ?4 ?; ^; J# o6 C
- ss.str("");; J" E3 s' Z- @! N4 ~
- ss<<"一个坐标系生成的对象有几个:"<< GetCommittedObjects.size()<<endl;
7 d& e4 w8 \: m, y6 d, K& S - lw->WriteLine(ss.str());$ o) W2 j$ {: R& P% B- ?) K
- for(unsigned int i = 0 ; i < GetCommittedObjects.size();i ++ )
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: n' m, ^& D% @, n9 R: C$ G2 p - csysObject.push_back( dynamic_cast<DisplayableObject *>(GetCommittedObjects[i]));
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! @8 s# g* f( p. `; n' A - displayObject->Apply(csysObject);
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; g% B9 v+ k! ^- E1 _: C- x- s- }) B, M% G- delete displayObject;
复制代码
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