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HOpMarkupFreehand.h
1 // Copyright (c) Tech Soft 3D
2 //
3 // The information contained herein is confidential and proprietary to Tech Soft 3D, Inc.,
4 // and considered a trade secret as defined under civil and criminal statutes.
5 // Tech Soft 3D, Inc. shall pursue its civil and criminal remedies in the event of
6 // unauthorized use or misappropriation of its trade secrets. Use of this information
7 // by anyone other than authorized employees of Tech Soft 3D, Inc. is granted only under
8 // a written non-disclosure agreement, expressly prescribing the scope and manner of such use.
9 
10 // HOpMarkupFreehand.h : interface of the HOpMarkupFreehand class
11 //
12 // Draws a polyline in the view plane based on pointer input
13 // Polyline points are stored in protected member variables and ready after
14 // OnLButtonDblClk method has been called.
15 // Derived Classes should call this::OnLButtonDblClk in their overloaded implementation.
16 // Polyline points are in window space.
17 
18 #ifndef _HOpMarkupFreehand_H
19 #define _HOpMarkupFreehand_H
20 
21 #ifdef H_PACK_8
22 #pragma pack(push)
23 #pragma pack(8)
24 #endif
25 
26 #include "HTools.h"
27 #include "HBaseOperator.h"
28 
30 
40 class MVO_API HOpMarkupFreehand : public HBaseOperator
41 {
42 public:
43 
51  HOpMarkupFreehand(HBaseView* view, int DoRepeat=0, int DoCapture=1);
52 
62  static void CreateMarkupFreehand(HBaseView *pView, const char *segment, unsigned int PolyLineLength, HPoint *pPolyline, bool emit_message);
63 
64  virtual HBaseOperator * Clone();
68  virtual const char * GetName();
69 
71 
77  virtual int OnLButtonDownAndMove(HEventInfo &hevent);
78 
85  virtual int OnLButtonDown(HEventInfo &hevent);
86 
93  virtual int OnLButtonUp(HEventInfo &hevent);
94 
95 protected:
97 };
98 
99 #ifdef H_PACK_8
100 #pragma pack(pop)
101 #endif
102 
103 #endif
104 
105 
106 
107 
108 
virtual int OnLButtonDownAndMove(HEventInfo &hevent)
virtual const char * GetName()
virtual int OnLButtonUp(HEventInfo &hevent)
#define HC_KEY
virtual HBaseOperator * Clone()
HPoint m_ptLast
most recent construction point
Definition: HOpMarkupFreehand.h:96
The HBaseOperator class serves as a base for classes which handle user input and operate on the scene...
Definition: HBaseOperator.h:60
The HPoint class is the data type of a three-dimensional point.
Definition: HGlobals.h:121
The HBaseView class defines and manages a view of model information.
Definition: HBaseView.h:332
The HEventInfo class stores and manages event information.
Definition: HEventInfo.h:207
virtual int OnLButtonDown(HEventInfo &hevent)
HC_KEY m_lPolyline
key for HOOPS polyline
Definition: HOpMarkupFreehand.h:70
The HOpMarkupFreehand inserts a 2D freehand polyline into a markup layer. If a layer is already activ...
Definition: HOpMarkupFreehand.h:40