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4 j7 h9 {+ t7 Z7 Q0 Y# q/ Q. yCatia二次开发源码分享:鼠标点击创建点
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* L; R! ^% h. q/ U8 b$ G1 |$ m#include "CAARCCreatePoint.h"
3 I/ r8 d( R! E#include "CATIndicationAgent.h"! U" H! P! R- ?7 i$ ]3 e# H+ h3 N8 m
#include "CATMathPlane.h"/ G. H0 ^4 g$ J3 j- x
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#include "CATCreateExternalObject.h"
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* ^7 H) L; B# h" y#include "CATMathPoint2D.h"
0 X1 i/ v# j8 T8 G: A0 J#include "CATMathPoint.h"
/ X/ X3 T5 {/ F6 J#include "CATMathPlane.h"
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. y6 {( ]% [; |! B2 z#include "CATIGSMPoint.h". I3 T ~) C: j$ f( L- \; M+ u+ K
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#include "CATFrmEditor.h"
0 x7 ~- m* V0 V p' x! V#include "CATPathElement.h"
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) g3 ~* T4 H1 V! o H: ~#include "CATIProduct.h"9 w I8 M4 Y7 O5 `" E
#include "CATILinkableObject.h"
5 o# k5 o: O0 }! B4 p' D1 W. E#include "CATDocument.h"* t- a, J" z( Q" v0 j$ a- S
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#include "CATIContainerOfDocument.h"0 K5 O9 N% w/ v9 y
4 q* N1 J4 w7 I$ ^3 y: S/ L7 {#include "CATIGSMProceduralView.h"# y# g8 ]) o( D7 `: {# Y9 T/ Y
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#include "CATIContainer.h"
. S7 x9 e$ N* w8 [& r4 `. E) y#include "CATIGSMFactory.h"5 |% X& o! k+ z
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#include "CATISpecObject.h"
; G8 H% x. B& }0 g k#include "CATIGSMLinePtPt.h"9 [. J- t: `3 k* a& V# x" f/ p
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#include "iostream.h"/ X0 f; N6 l( ^& j) W
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CATCreateClass( CAARCCreatePoint);% ~! H( d& _1 g# e1 u
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//-------------------------------------------------------------------------
% ] ~# R2 D6 m" U8 ]// Constructor' a& d" ]% z0 M) }! M/ e: H
//-------------------------------------------------------------------------
3 S3 Y: i0 Q' @CAARCCreatePoint::CAARCCreatePoint() :
! F6 Q" M/ W* C: h3 X1 D CATStateCommand ("CAARCCreatePoint", CATDlgEngOneShot, CATCommandModeExclusive)
0 S( g2 t9 ]0 r6 h- {// Valid states are CATDlgEngOneShot and CATDlgEngRepeat0 B& U/ y. O" P/ U" C; \* L
,_Indication(NULL)& h% k2 r: ]1 e, L9 |' M
{
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//-------------------------------------------------------------------------
( w% O4 m, a' c L0 r* q// Destructor9 v) F7 p: m$ A% N8 `7 E5 t
//-------------------------------------------------------------------------8 b4 ~2 s9 {5 o' n6 O8 C
CAARCCreatePoint::~CAARCCreatePoint()
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if (_Indication != NULL) + r( d) p; m' P, k* c1 D% y
_Indication->RequestDelayedDestruction();
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//-------------------------------------------------------------------------2 Z+ L: f5 \ o% g
// BuildGraph()5 O& {) \- h0 I$ u/ [# v! k
//-------------------------------------------------------------------------
" p9 I/ L t+ @" U! I4 Uvoid CAARCCreatePoint::BuildGraph()
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// TODO: Define the StateChart 2 {( A; t2 c$ l/ j! `
// ---------------------------$ }& E: n" b4 |% @( ?
_Indication = new CATIndicationAgent ("Indication");
/ |( \* d& S C3 z' M- K _Indication->SetBehavior(CATDlgEngAcceptOnPrevaluate | CATDlgEngWithPrevaluation | CATDlgEngWithUndo );# |: g* p$ S6 y- `
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AddCSOClient(_Indication);
* |7 s& G0 k7 I4 ? //设置点所在的平面* n7 g( @. S( L6 C6 L
CATMathPlane PlaneXY;/ t1 A. Z* Q% G5 T) J, z8 \) x
_Indication -> SetMathPlane (PlaneXY);
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& {) A: Y, T) q6 O2 K9 ], G CATDialogState * initialState = GetInitialState("创建点");( \5 n% p. ^ w5 J
initialState -> AddDialogAgent (_Indication);; n+ l9 c) i- M3 x% @
5 p& f8 M' E1 r/ e8 s5 h: X1 g AddTransition( initialState,
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; H5 E1 Z" I0 r9 J) `4 F IsOutputSetCondition (_Indication),
, O5 s, q7 K' ]& {5 R Action ((ActionMethod) &CAARCCreatePoint::ActionOne));3 ?+ ~4 K/ }% ]/ C
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' }0 j' U/ {& t+ U$ Z; E//-------------------------------------------------------------------------
6 a/ T* Q0 k* E, {" S* F r8 B K// ActionOne ()1 X# f" l0 x' D2 |% f5 R
//-------------------------------------------------------------------------
0 C4 r$ F; @/ ~2 T6 a" g ^ [CATBoolean CAARCCreatePoint::ActionOne( void *data )
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% o: X* w5 S3 q F* d // TODO: Define the action associated with the transition # H8 b* J! x- ~/ [! p3 S
// ------------------------------------------------------
* Q" _8 D: x [0 A( J$ y) L // 创建第一个点( C! c$ ^7 `+ g Y
CATMathPoint2D point2D = _Indication->GetValue();//获得一个2D的点
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8 @2 f9 F* V/ ? w CATMathPoint Point3D;
+ w1 Z" z$ s2 `/ v- Y CATMathPlane Plane = _Indication->GetMathPlane();
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Plane.EvalPoint(point2D.GetX(),point2D.GetY(),Point3D); //将2D点转换为3D点
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//设置Container(非根节点)3 P2 R; R3 M! G, }% [: K9 ^0 E
//获得Editor
* b& _; e) D( B8 ]& t1 a7 Z CATFrmEditor* pEditor = CATFrmEditor::GetCurrentEditor();3 J, i, K3 \+ v
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//得到当前对象的文档
9 Z. _/ L& I( M: i' G# | CATDocument * pDocument = NULL ;
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! h6 E) w2 {5 m9 ` //取得当前活动对象4 g( c) D- U% a5 ^, o7 v8 o- q% @
CATPathElement activePath = pEditor->GetUIActiveObject();
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3 y3 y& Q: a4 R+ M& d( d' G# T //取得当前活动的product
1 q" h5 ^% Y, v6 I6 _+ C+ G1 a8 G CATIProduct *pActiveProduct = (CATIProduct *)activePath.SearchObject(CATIProduct::ClassName());
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//当前活动对象不存在
! o9 J7 o; P( M [1 | if (pActiveProduct == NULL)4 t- a1 ]* N3 U, b; O# @ I: l
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pDocument = pEditor->GetDocument();
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else
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. B' D0 p$ ?; g CATIProduct_var spRef = pActiveProduct->GetReferenceProduct();
( ~" e. ]4 q/ o. U1 z U$ g //当前对象的引用对象是否存在
/ K! L2 q0 K; T8 ?( } if ( NULL_var == spRef )
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return FALSE;2 z2 T |/ @/ N! A' K
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/ a! G# K! Z2 J4 b0 }; C2 X //当前对象的链接对象* _( r* X& Q+ G0 v* Z
CATILinkableObject * piLinkableObject = NULL;% |: r/ J4 F+ p! @* R" o0 O6 P
HRESULT rc = spRef->QueryInterface( IID_CATILinkableObject, (void**)& piLinkableObject );
" h$ o; o) G, @5 Z3 j$ I if ( FAILED(rc) ). m; r2 }. X: @) ~$ _1 p" K
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piLinkableObject->Release();6 w l1 |# o! P7 w9 |+ k* l6 T
piLinkableObject = NULL ;) U4 h3 G6 l/ p2 m
return FALSE;& v% F5 ]+ J& K
}
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//得到当前对象的文档
4 u' c& f: A; q( D( f9 R pDocument = piLinkableObject->GetDocument();
) a: _" @7 Q9 N5 b piLinkableObject->Release();9 h# z" W, A( @) B. K" `
piLinkableObject = NULL ;1 Y9 `! Z; |. f" U N
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if ( NULL == pDocument)0 A- q2 i- L& n' Z& }2 a
{
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}
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8 ?% Y8 M# |5 n! N* y& Z) [6 P) G //得到文档容器集5 B7 f# @# j, Y8 g! p8 u9 s
CATIContainerOfDocument * pIContainerOfDocument = NULL;
2 m" p6 o- o9 ]$ t3 A9 | HRESULT rc = pDocument->QueryInterface(IID_CATIContainerOfDocument, (void**)&pIContainerOfDocument);' m) F" y* y1 r7 p
if (FAILED(rc))+ Z' I' l9 q6 D% G, h9 m( m0 d# g
{
& I# X7 U! P; I! I //pIContainerOfDocument->Release();
% h/ x3 W: O" n pIContainerOfDocument = NULL ;
* m$ x7 ]$ P/ A8 o return FALSE;0 T& x4 Y- U! [
}
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3 \: l5 F' `: R5 ^, ` //获得Document: f, K0 k, o4 [" O: q% Z" ~3 N* @
CATIContainer* _pContainer = NULL; ' r* v, d8 L! R/ C: b% @% Y0 j
//获得SpecContainer( d4 p% X8 L# y' x: S) n7 s9 B. S2 E
HRESULT hr = pIContainerOfDocument->GetSpecContainer(_pContainer);9 w7 o* X7 F$ ^, {4 M0 H
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//GSM工厂
* L ^. A6 z3 [. g# G CATIGSMFactory_var spGSMFactory = NULL_var;
+ M& }# {2 r$ C //设置工厂
% E1 E3 U4 e8 a+ n5 B spGSMFactory = _pContainer; % G, d$ y H# n# \+ u) e
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CATIGSMPoint_var spPoint = spGSMFactory->CreatePoint(Point3D);' n& c9 n- B2 H( o) P" `
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CATISpecObject_var spSpecPoint= spPoint; 9 B2 ?$ {) x# T! j; I
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CATIGSMProceduralView_var spSndPntObj = spSpecPoint;
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//*将点显示在屏幕上
& e0 [" I& H# r1 e1 S$ J: ]7 I spSndPntObj->InsertInProceduralView();
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- Z+ e) P5 ]! c6 x //更新点对象, V+ Q8 @; `) ?. ? M
spSpecPoint->Update();
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return TRUE;5 L' s; e. {' ~
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