NX二次开发：选择方式代码大全

admin

选择方式包括通过mask过滤，通过type选择，或者通过选择所有的对象。
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/------------------------------------------------------------------------------
// Selection with mask
9 J9 P# t# q5 M, Y. v* p8 L//------------------------------------------------------------------------------
TaggedObject* MyClass::select_by_mask()
{
/ D9 S, I8 z0 ?: K! y, J# @, b# INXString message("Select an object by mask:");
NXString title("Select object");
. p9 [  [9 B" z  v# mSelection::SelectionScope scope = Selection::SelectionScopeUseDefault;
: x8 n& o; j2 [9 MSelection::SelectionAction action = Selection::SelectionActionClearAndEnableSpecific;
bool include_features = 0;
  a1 u5 u: [$ B9 M4 I, m/ t- B1 qbool keep_highlighted = 0; // Define the mask triple(s), see also uf_object_types.h.
5 o9 c" ?7 G# ~$ z0 `5 y8 W// Uncomment or combine the desired mask triples
std::vector<Selection::MaskTriple> maskArray(1);
  c: \2 ?: j# u. @  LmaskArray[0] = Selection::MaskTriple( UF_solid_type, UF_solid_body_subtype, 0 ); // Bodies
/*
maskArray[0] = Selection::MaskTriple( UF_solid_type, UF_all_subtype, UF_UI_SEL_FEATURE_ANY_FACE); // Faces
maskArray[0] = Selection::MaskTriple( UF_solid_type, UF_all_subtype, UF_UI_SEL_FEATURE_ANY_EDGE); // Edges
maskArray[0] = Selection::MaskTriple( UF_component_type, 0, 0 ); // Components
maskArray[0] = Selection::MaskTriple( UF_line_type, 0, 0 ); // Lines
maskArray[0] = Selection::MaskTriple( UF_drafting_entity_type, 0, 0 ); // Drafting objects
, j! p# ]2 {: e; `* a) N# b*/
( z/ H6 r9 w) M) B) ePoint3d cursor;
& n4 N+ c) K6 @) Q5 vTaggedObject *object; // Select objects using filter defined by maskArray triples
Selection::Response res = selmgr->SelectTaggedObject(
   message, title, scope, action, include_features,
' b: f5 S" _  z! G, ]2 Q$ ?$ w+ ~- b            keep_highlighted, maskArray, &object, &cursor ); if( res == Selection::ResponseObjectSelected )
! |4 Q* C7 {/ r  p' w{
& I( m8 R5 i$ A4 P& e  return object;
}
, p7 Q% m% Y/ A# rreturn 0;
+ \) k- Z2 G7 ~7 S}//------------------------------------------------------------------------------
// Selection with type array
" v# ^8 a+ a, g' d( G//------------------------------------------------------------------------------
# T( j" W* r; [' s- m7 Q7 [1 L- NTaggedObject* MyClass::select_by_type()
! |/ |4 |3 B( l  @{
% Q5 e% \3 I1 DNXString message("Select an object by type:");
$ ^' i6 Q* e  ~4 CNXString title("Select object");
Selection::SelectionScope scope = Selection::SelectionScopeUseDefault;
$ q, {, g6 U/ Pbool keep_highlighted = 0; // Define the mask triple(s), see also uf_object_types.h.
// Uncomment or combine the desired types
std::vector<Selection::SelectionType> typeArray(1);
9 A9 T6 p$ D4 D; W" v- v4 [typeArray[0] = Selection::SelectionTypeAll;
/*
typeArray[0] = Selection::SelectionTypeFeatures;
/ O; q9 \3 W: y7 rtypeArray[0] = Selection::SelectionTypeCurves;
9 m4 v9 [# O- I/ u# r$ btypeArray[0] = Selection::SelectionTypeFaces;
* i8 U% f. m  i) f+ q4 NtypeArray[0] = Selection::SelectionTypeEdges;
typeArray[0] = Selection::SelectionTypeCurvesAndEdges;
*/
Point3d cursor;
7 |- O8 T% J( w5 X9 s6 y- zTaggedObject *object; // Select objects using filter defined by type array
Selection::Response res = selmgr->SelectTaggedObject(
$ D* C" N; Z2 V. a1 J   message, title, scope, keep_highlighted,
   typeArray, &object, &cursor ); if( res == Selection::ResponseObjectSelected )
{
  return object;
, N% y& K5 O" r}
return 0;
}//------------------------------------------------------------------------------
// Selection any objects
//------------------------------------------------------------------------------
std::vector< NXOpen::TaggedObject * > MyClass::select_any_objects()
5 t: }  \) F, z" {1 F& G( R" k{
$ j8 |2 H/ d! x5 i4 MNXString message("Select any objects:");
7 ~2 j/ e5 D. e1 l9 GNXString title("Select objects");
, N2 w5 g# G) M1 ZSelection::SelectionScope scope = Selection::SelectionScopeUseDefault;
bool include_features = 0;
' Y1 Q9 ~4 T! X4 x. u  C7 A; M: Rbool keep_highlighted = 0;
std::vector< NXOpen::TaggedObject * > objectArray; // Select any object array
Selection::Response res = selmgr->SelectTaggedObjects(
9 j# h( h% l' S& Q9 q   message, title, scope, include_features,
   keep_highlighted, objectArray ); return objectArray;
}



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sl2651668521

老大 为什么把你的这个代码放在这里会提示错误啊。。。新手一枚，问题幼稚，请多指教 谢谢

admin

sl2651668521 发表于 2014-3-2 10:36
' h4 F; f7 q+ E6 g老大 为什么把你的这个代码放在这里会提示错误啊。。。新手一枚，问题幼稚，请多指教 谢谢 ...

你抱什么错
头文件 加了么

admin

sl2651668521 发表于 2014-3-2 10:36
. m0 j, y7 m7 W/ p" N! I老大 为什么把你的这个代码放在这里会提示错误啊。。。新手一枚，问题幼稚，请多指教 谢谢 ...

你抱什么错
* W  ^" P3 a9 C6 [% O; ~7 t头文件 加了么

sl2651668521

还需要加什么头文件？ 我是利用vc中ug模块建立的工程

wyw6686

老大，这个 selmgr 是个什么东西，怎么定义啊？

玉叶飘红

果然经典