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Catia二次开发源码分享:鼠标点击创建点6 L9 H' t; k- s5 k
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# k- J/ l6 I$ b; r) r3 q#include "CAARCCreatePoint.h"
0 z6 r$ V# H& u: k2 N/ v#include "CATIndicationAgent.h"# n( B: }, t( U) M
#include "CATMathPlane.h"
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E/ R" M2 ^$ e" ~7 {#include "CATCreateExternalObject.h"
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#include "CATMathPoint2D.h" J; N+ `) E2 x" C0 q: y$ Q
#include "CATMathPoint.h"
4 |8 v0 W2 Y# @0 x7 [#include "CATMathPlane.h"# y& X& q& W4 I( n9 h* S
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#include "CATIGSMPoint.h"4 i# r0 _- @! D6 H8 T
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#include "CATFrmEditor.h"5 B, `1 X0 C; ^% L) s9 x
#include "CATPathElement.h"; I1 F# k+ m$ N0 P6 p* j
2 Q7 x. Z2 C# @# [#include "CATIProduct.h"1 z- z: K2 i# k# s/ d7 O
#include "CATILinkableObject.h"
) {8 A! j" |! t#include "CATDocument.h"
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( Q1 s; P! @, e( [#include "CATIContainerOfDocument.h"
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5 j. x) d0 N+ d6 V- D, n#include "CATIGSMProceduralView.h"
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#include "CATIContainer.h"
6 {% W/ x x1 b' \#include "CATIGSMFactory.h"& x4 ~. v. o' E1 u. u
6 C0 l& W$ q2 g; w9 ?#include "CATISpecObject.h"; f9 X8 L2 \& Z* V# C4 v1 p
#include "CATIGSMLinePtPt.h"
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! j+ @$ ]2 V2 j( c# I#include "iostream.h"5 j0 q+ l5 G) w" z3 Q- f
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CATCreateClass( CAARCCreatePoint);
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//-------------------------------------------------------------------------& [: g, N; n- u8 f0 ]
// Constructor
1 d# h, `; s% T) B//-------------------------------------------------------------------------
" W# @; ~" I. f' x; LCAARCCreatePoint::CAARCCreatePoint() :
( |! ]% n& ~$ x6 V CATStateCommand ("CAARCCreatePoint", CATDlgEngOneShot, CATCommandModeExclusive) * q* ^! }7 D8 X9 V' I- K& Z$ Y" Y8 J
// Valid states are CATDlgEngOneShot and CATDlgEngRepeat
* C) u- j& p+ e ,_Indication(NULL)
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//-------------------------------------------------------------------------
% @# |: _$ p+ s// Destructor
. E4 l" V' _0 t8 ~//-------------------------------------------------------------------------, L5 e- y0 }$ x; k
CAARCCreatePoint::~CAARCCreatePoint()
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if (_Indication != NULL) 9 O6 s5 J) b1 x: d$ Q- L9 j
_Indication->RequestDelayedDestruction();
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2 h9 {; O+ g7 I4 F' N//-------------------------------------------------------------------------
# K* L+ ], [: E7 B3 c// BuildGraph()
3 |$ m. f7 B& z: `8 {$ C7 E2 D//-------------------------------------------------------------------------1 G. ?3 m( E h+ u9 H
void CAARCCreatePoint::BuildGraph()! ~* u- i! P5 a8 N# \
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// TODO: Define the StateChart 8 ?6 w" G) G! O: \0 v% `0 @
// ---------------------------8 @* o' R8 P( Q% A& T: ~8 r
_Indication = new CATIndicationAgent ("Indication");2 k+ i1 y4 K N( g
_Indication->SetBehavior(CATDlgEngAcceptOnPrevaluate | CATDlgEngWithPrevaluation | CATDlgEngWithUndo );8 ]% @$ U- J: _8 {2 ]7 E) X
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AddCSOClient(_Indication); 8 T6 k7 I0 Y) r; e% N8 L
//设置点所在的平面
5 d$ @ S i* k' Z- U) d+ y7 U CATMathPlane PlaneXY;5 C( z* ~$ p& w$ S
_Indication -> SetMathPlane (PlaneXY);
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CATDialogState * initialState = GetInitialState("创建点");
- a* y3 s' d4 T$ M7 k! q initialState -> AddDialogAgent (_Indication);! O2 m+ t7 e( G6 e, X4 J( S
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AddTransition( initialState,
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1 m9 M z* I. w: P$ W2 B( d9 p0 Q IsOutputSetCondition (_Indication),
* V: @+ r. U6 M& ` Action ((ActionMethod) &CAARCCreatePoint::ActionOne));
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B% j* c2 x' v# f1 n//-------------------------------------------------------------------------! n& v8 w* R( l; {4 l0 b0 [; u3 A
// ActionOne ()
6 N8 y# k) s& s1 N, }! k5 F//------------------------------------------------------------------------- y; p! ]& I$ E6 _) h
CATBoolean CAARCCreatePoint::ActionOne( void *data )
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// TODO: Define the action associated with the transition
5 @; Q/ D( m9 c // ------------------------------------------------------
, l! t2 m) o8 V! \& p3 |7 k" G // 创建第一个点5 U; q2 O! X) w+ ~
CATMathPoint2D point2D = _Indication->GetValue();//获得一个2D的点: e; \$ W: E2 x/ `
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CATMathPoint Point3D; f+ R$ A Q f ^7 D
CATMathPlane Plane = _Indication->GetMathPlane();# H0 q0 J, o# H& ^
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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), c0 n- t( i5 f* W! \2 x
//获得Editor
8 E3 R$ f3 O+ i) O% s* ? CATFrmEditor* pEditor = CATFrmEditor::GetCurrentEditor();
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! A" l. S9 m8 ~6 j8 t G9 ? //得到当前对象的文档& J5 }, _) B7 ?
CATDocument * pDocument = NULL ;
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//取得当前活动对象: E( K s; `# u y0 [2 X
CATPathElement activePath = pEditor->GetUIActiveObject();
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9 N7 O" {% K, V6 F2 Z0 ]6 ^ //取得当前活动的product
8 |2 r P7 F0 ]( V# O/ M. _# [7 U CATIProduct *pActiveProduct = (CATIProduct *)activePath.SearchObject(CATIProduct::ClassName());
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//当前活动对象不存在
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pDocument = pEditor->GetDocument();6 W0 _1 P) s/ {5 R9 m2 b( P
}
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{
6 s7 p& W8 }) J2 \7 }' | CATIProduct_var spRef = pActiveProduct->GetReferenceProduct();7 L; ]+ V# o1 z4 Q7 D" Y0 ]+ V: E' j: {
//当前对象的引用对象是否存在
0 k5 K9 k! c! B if ( NULL_var == spRef )' t9 M8 ]6 \! t, t+ S8 R3 d
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return FALSE;
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//当前对象的链接对象* O, k0 g1 r" b
CATILinkableObject * piLinkableObject = NULL;
9 s4 J9 V8 i+ L1 n# \2 f HRESULT rc = spRef->QueryInterface( IID_CATILinkableObject, (void**)& piLinkableObject );
y- N9 W3 f% w$ c0 | if ( FAILED(rc) )
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" Z9 [& L+ }4 j+ @: A piLinkableObject->Release();# z$ ^# |- V9 W* ?1 ?6 t
piLinkableObject = NULL ;* |( _! x$ [ o! P$ z
return FALSE;) ^! U# r% y/ }0 V! W& L. K
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/ G2 J4 `7 ~. u //得到当前对象的文档% }3 i) j8 X# t" [3 c7 y
pDocument = piLinkableObject->GetDocument();( s0 e- Q9 F1 a5 Z
piLinkableObject->Release();
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if ( NULL == pDocument)
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return FALSE;
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//得到文档容器集
4 L3 q- s4 ] x& T8 Y CATIContainerOfDocument * pIContainerOfDocument = NULL;
5 o' ]4 H0 @4 ] HRESULT rc = pDocument->QueryInterface(IID_CATIContainerOfDocument, (void**)&pIContainerOfDocument);- s/ P0 t% v& Z) p$ q
if (FAILED(rc)). j. }$ D5 }8 d2 Z$ a; Z
{
5 y: R, b2 l7 i, W0 X, r- W //pIContainerOfDocument->Release();; \* R8 Y8 Z0 L7 l
pIContainerOfDocument = NULL ;
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}
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) a% S, S9 d% i/ w2 u //获得Document$ Q9 D! ~8 x* \; u
CATIContainer* _pContainer = NULL; ' y7 f7 ^/ G1 {' j- d+ r5 g
//获得SpecContainer f( R: c3 K" o k# D+ G, W: T
HRESULT hr = pIContainerOfDocument->GetSpecContainer(_pContainer);" B1 I) a1 l; Z- A1 l$ \! L
9 \; g; V; Q- J& ^& q* h$ r //GSM工厂9 y# n& Y9 c$ G5 c% o# l9 x( h/ q
CATIGSMFactory_var spGSMFactory = NULL_var;, @! S7 l3 C% A v) i5 R( t
//设置工厂 & F3 y& I: O0 M8 \1 j
spGSMFactory = _pContainer;
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CATIGSMPoint_var spPoint = spGSMFactory->CreatePoint(Point3D);
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1 m- W8 L# }) K3 f* H CATISpecObject_var spSpecPoint= spPoint;
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CATIGSMProceduralView_var spSndPntObj = spSpecPoint;
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3 m; m4 y1 @$ Z u; \" A //*将点显示在屏幕上
; [4 k* ]% P$ I! t0 ]* x* Y spSndPntObj->InsertInProceduralView();
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//更新点对象- B- O; s- s& d- g
spSpecPoint->Update();
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return TRUE;
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