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SoGuiDevice.h
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1/*=======================================================================
2 *** THE CONTENT OF THIS WORK IS PROPRIETARY TO FEI S.A.S, (FEI S.A.S.), ***
3 *** AND IS DISTRIBUTED UNDER A LICENSE AGREEMENT. ***
4 *** ***
5 *** REPRODUCTION, DISCLOSURE, OR USE, IN WHOLE OR IN PART, OTHER THAN AS ***
6 *** SPECIFIED IN THE LICENSE ARE NOT TO BE UNDERTAKEN EXCEPT WITH PRIOR ***
7 *** WRITTEN AUTHORIZATION OF FEI S.A.S. ***
8 *** ***
9 *** RESTRICTED RIGHTS LEGEND ***
10 *** USE, DUPLICATION, OR DISCLOSURE BY THE GOVERNMENT OF THE CONTENT OF THIS ***
11 *** WORK OR RELATED DOCUMENTATION IS SUBJECT TO RESTRICTIONS AS SET FORTH IN ***
12 *** SUBPARAGRAPH (C)(1) OF THE COMMERCIAL COMPUTER SOFTWARE RESTRICTED RIGHT ***
13 *** CLAUSE AT FAR 52.227-19 OR SUBPARAGRAPH (C)(1)(II) OF THE RIGHTS IN ***
14 *** TECHNICAL DATA AND COMPUTER SOFTWARE CLAUSE AT DFARS 52.227-7013. ***
15 *** ***
16 *** COPYRIGHT (C) 1996-2014 BY FEI S.A.S, ***
17 *** BORDEAUX, FRANCE ***
18 *** ALL RIGHTS RESERVED ***
19**=======================================================================*/
20/*=======================================================================
21** Author : T.MEHAMLI (Jun 2007)
22**=======================================================================*/
23
24#ifndef SO_GUI_DEVICE
25#define SO_GUI_DEVICE
26
28//
29// Class: SoGuiComponent
30//
31// SoXXDevice implementation class
32//
33//
35
36#include <Inventor/Gui/SoGui.h>
37#include <Inventor/SbLinear.h>
39
40
42{
43 private:
44
54 void setWindowSize( const SbVec2s& s ) { m_winSize = s; }
55
59 const SbVec2s& getWindowSize() const { return m_winSize; }
60
61 // ----------------------- Extension usage -----------------------------------
62
70 inline void setEventPosition(SoEvent *event, float x, float y) const;
71
72 // ----------------------- Private usage -------------------------------------
73
74 private:
75
76 SbVec2s m_winSize; // size of the window this device works in
77
78};
79
80 // ----------------------- inline definitions --------------------------------
81
82// Inline functions
83void
84SoGuiDevice::setEventPosition(SoEvent *event, float x, float y) const
85{
86 event->setPosition(SbVec2f(x, (((float)m_winSize[1]) - 1.f) - y));
87}
88
89#endif // SO_GUI_DEVICE
90
91
2D vector class.
Definition SbVec.h:76
2D vector class.
Definition SbVec.h:700
Base class for all events.
Definition SoEvent.h:116