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4 \- w5 i, `6 \4 A b, jNX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!0 Q7 H" V6 }( J' p0 @( K+ R
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csys
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- NXOpen::ListingWindow *lw = theSession->ListingWindow();
' m0 g' Y" z# ? A; { - stringstream ss;! O0 K; I/ z4 q7 c/ N, B( m8 `
- NXOpen::Vector3d xdir,ydir;1 s: A4 R0 ^- A% b, f; `5 @3 U: l
- NXOpen::Point3d originPoint;4 v1 Y+ ?2 U' p4 y. D' w) G0 W
- lw->Open();
. {, A; B7 c J% K( a - ss << ("创建的坐标系统信息如下:\n");3 t' x. J$ M( m" | z! W
- std::vector<NXOpen::TaggedObject *> coordObjects = this->coord_system0->GetProperties()->GetTaggedObjectVector("SelectedObjects");# v+ q- Y' E2 r# ~
- NXOpen::CartesianCoordinateSystem *coord = dynamic_cast<NXOpen::CartesianCoordinateSystem *>(coordObjects[0]);
+ Y# A5 G3 x- }' E+ d+ }! w& Y2 d - coord->GetDirections(&xdir,&ydir);. U3 Z6 W0 D" W' |# x' e
- ss<<"返回的坐标系X方向矢量是:"<<xdir.X<<"\t"<<xdir.Y<<"\t"<<xdir.Z<<endl;
* c( A3 J' R4 D8 G - ss<<"返回的坐标系Y方向矢量是:"<<ydir.X<<"\t"<<ydir.Y<<"\t"<<ydir.Z<<endl;, ^( b" N5 @1 X/ L0 g
- originPoint = coord->Origin();( i9 C2 T6 b2 Q) f; n% q
- ss<<"返回的坐标系中心是:"<<originPoint.X<<"\t"<<originPoint.Y<<"\t"<<originPoint.Z<<endl;& h. b( \0 T: }% q, c$ L( Z- z
- lw->WriteLine(ss.str());
+ C; k; `4 C9 [1 r! d - // create the csys( r, \0 l# Q0 i# K- ~3 y0 g$ l9 r
- Part *workpart(theSession->Parts()->Work());
" M+ j5 z9 T$ \4 n' K - Features::Feature *null_feature(NULL);
+ }4 d- f1 q( R& w# `8 o( ~ - Features::DatumCsysBuilder *datumCsysBuilder ;
+ X& E. d9 h2 a6 y: n - datumCsysBuilder = workpart->Features()->CreateDatumCsysBuilder(null_feature);
! B# p8 E+ E8 q( U$ z - datumCsysBuilder->SeTCsys(coord);5 g. r" \8 q/ \7 S/ m+ S
- datumCsysBuilder->SetDisplayScaleFactor(1.5);
# C: N3 C$ {( W, H6 Z1 K- j - datumCsysBuilder->Commit();
' a" K, o# R, [$ T& r$ L i - std::vector< NXOpen::NXObject * > GetCommittedObjects;
" ~/ c* T U9 [8 @9 M! @$ q @ - GetCommittedObjects=datumCsysBuilder->GetCommittedObjects();8 U9 Q+ ]9 X5 {0 { k# f( a) j
- datumCsysBuilder->Destroy();/ g' w* g+ F0 u* S* `4 V
- // set the color) g; w, {3 @* T0 |( Q
- NXOpen::DisplayModification *displayObject;$ b' j) n7 T" R& w
- displayObject = theSession->DisplayManager()->NewDisplayModification();
- R! c: |+ U& Q9 W7 E$ U - displayObject->SetApplyToAllFaces(true);
! ?# G# C# p9 q. x! u, P" Z6 H - displayObject->SetNewColor(200);& K' O6 \* J( T. \ w
- std::vector <DisplayableObject *> csysObject;
. Q! l8 g" a( e& L$ } D: a% k - ss.clear();! m& N+ d' {' q \7 r# |
- ss.str("");
: X2 Q) j8 |- H9 @* Y - ss<<"一个坐标系生成的对象有几个:"<< GetCommittedObjects.size()<<endl;0 a) h2 s5 A* K. o5 h, G
- lw->WriteLine(ss.str());" x- U' e* w7 _/ C
- for(unsigned int i = 0 ; i < GetCommittedObjects.size();i ++ )- q9 L, V2 {; K
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- csysObject.push_back( dynamic_cast<DisplayableObject *>(GetCommittedObjects[i]));/ E: c2 {0 @5 b- G
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- displayObject->Apply(csysObject);
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- A) t5 }7 E' t$ L5 }- delete displayObject;
复制代码
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