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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/------------------------------------------------------------------------------
# Y$ Z+ \3 Q9 E" L& g7 l// Selection with mask
: C$ I* ]- Q6 h1 G$ T" M2 Y//------------------------------------------------------------------------------
TaggedObject* MyClass::select_by_mask()
{
( H# V  Z. O4 h7 V- d6 @5 zNXString message("Select an object by mask:");
" x' P1 [% K+ E$ DNXString title("Select object");
3 \8 K+ ~4 O& y; P, M: q! LSelection::SelectionScope scope = Selection::SelectionScopeUseDefault;
; X5 H% K( x6 n6 p; ^1 x7 y1 CSelection::SelectionAction action = Selection::SelectionActionClearAndEnableSpecific;
bool include_features = 0;
5 g9 d1 ]: E; q  a! d; {9 b8 ?bool keep_highlighted = 0; // Define the mask triple(s), see also uf_object_types.h.
6 Q; c+ j6 v# E' ?, }// Uncomment or combine the desired mask triples
5 t/ n, b9 n% s( @: m! Kstd::vector<Selection::MaskTriple> maskArray(1);
maskArray[0] = Selection::MaskTriple( UF_solid_type, UF_solid_body_subtype, 0 ); // Bodies
1 y. ^3 p7 L+ I$ k4 H/*
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
  i  Z$ P. t4 a+ B3 v$ s0 F5 UmaskArray[0] = Selection::MaskTriple( UF_component_type, 0, 0 ); // Components
* f9 y5 ?( h6 k9 P; Z7 l7 ^maskArray[0] = Selection::MaskTriple( UF_line_type, 0, 0 ); // Lines
maskArray[0] = Selection::MaskTriple( UF_drafting_entity_type, 0, 0 ); // Drafting objects
8 `  I6 w+ G* L* x; O* B" S, F*/
2 ^8 L9 v' H: H* F! D, oPoint3d cursor;
TaggedObject *object; // Select objects using filter defined by maskArray triples
: Q! S# M/ x" O. }, S% nSelection::Response res = selmgr->SelectTaggedObject(
& T, j3 T8 ~- `% T$ E. h* A   message, title, scope, action, include_features,
6 C& ~7 z; ], @! v0 m5 k            keep_highlighted, maskArray, &object, &cursor ); if( res == Selection::ResponseObjectSelected )
* G4 P. E$ D+ j: I# e% N{
. b5 r7 \% M; p2 F  return object;
}
return 0;
}//------------------------------------------------------------------------------
// Selection with type array
0 c" r1 n; u0 }  m6 N% O//------------------------------------------------------------------------------
TaggedObject* MyClass::select_by_type()
{
5 Y' {# ?1 q) T( oNXString message("Select an object by type:");
! p* t! ~# S& K% C! c% q5 V$ xNXString title("Select object");
1 Y* K1 ]$ o( m5 _5 I* |Selection::SelectionScope scope = Selection::SelectionScopeUseDefault;
+ e% T: y+ Z2 Y/ Y* B: @) @- F0 ~bool keep_highlighted = 0; // Define the mask triple(s), see also uf_object_types.h.
0 w4 |& w+ S5 L5 D// Uncomment or combine the desired types
2 [& R6 i: h, j$ e4 ]8 ?; estd::vector<Selection::SelectionType> typeArray(1);
typeArray[0] = Selection::SelectionTypeAll;
  ]7 t5 A# |; l2 Y& h" w/*
% g; a0 |& d8 m1 }; z1 vtypeArray[0] = Selection::SelectionTypeFeatures;
" K& f% b  o6 N) B  A4 V# a1 ftypeArray[0] = Selection::SelectionTypeCurves;
7 F/ j2 S* D; x+ G" B# [3 GtypeArray[0] = Selection::SelectionTypeFaces;
typeArray[0] = Selection::SelectionTypeEdges;
- v7 q1 [( G7 r3 V) Y7 R0 R) htypeArray[0] = Selection::SelectionTypeCurvesAndEdges;
*/
Point3d cursor;
) l( `& ]- @$ a6 r3 YTaggedObject *object; // Select objects using filter defined by type array
3 c4 n$ F8 ?. M6 gSelection::Response res = selmgr->SelectTaggedObject(
   message, title, scope, keep_highlighted,
   typeArray, &object, &cursor ); if( res == Selection::ResponseObjectSelected )
: Z+ h4 X: K) j  E{
2 L& B+ E, l1 [" o8 e  return object;
}
return 0;
}//------------------------------------------------------------------------------
, c& b* J7 @0 Q3 D# A& f' n// Selection any objects
  `2 o. [$ ]1 h9 |) W' G3 b/ {, K//------------------------------------------------------------------------------
std::vector< NXOpen::TaggedObject * > MyClass::select_any_objects()
{
- H6 X; m& Q" p9 Y) g3 ]NXString message("Select any objects:");
# t! t: |' l' \, I& ?/ u! INXString title("Select objects");
Selection::SelectionScope scope = Selection::SelectionScopeUseDefault;
5 y0 I) p! _: y- gbool include_features = 0;
bool keep_highlighted = 0;
. n+ }1 l0 N* k# m& x7 K/ Jstd::vector< NXOpen::TaggedObject * > objectArray; // Select any object array
% X8 R; T8 {$ a) J; |0 iSelection::Response res = selmgr->SelectTaggedObjects(
- O* [8 ?% T1 A% l' Y* Z   message, title, scope, include_features,
5 d2 X9 M8 h' T, [   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
* k7 q4 ?2 b: M, Q' y& R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 ...

# P: L/ i$ l/ u. k* [你抱什么错
: a( ]. _% M: f3 \& M8 Q头文件 加了么

admin

sl2651668521 发表于 2014-3-2 10:36
( J. q. \4 G8 L; }' 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 ...

6 p4 c9 g* i1 f. t. I) A7 y你抱什么错
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