Moka controlers
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controler-input-events.hh
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1 /*
2  * lib-controler : Un contrôleur générique de scène 3D.
3  * Copyright (C) 2004, Moka Team, Université de Poitiers, Laboratoire SIC
4  * http://www.sic.sp2mi.univ-poitiers.fr/
5  * Copyright (C) 2009, Guillaume Damiand, CNRS, LIRIS,
6  * guillaume.damiand@liris.cnrs.fr, http://liris.cnrs.fr/
7  *
8  * This file is part of lib-controler
9  *
10  * This program is free software: you can redistribute it and/or modify
11  * it under the terms of the GNU Lesser General Public License as published by
12  * the Free Software Foundation, either version 3 of the License, or
13  * (at your option) any later version.
14  *
15  * This program is distributed in the hope that it will be useful,
16  * but WITHOUT ANY WARRANTY; without even the implied warranty of
17  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18  * GNU Lesser General Public License for more details.
19  *
20  * You should have received a copy of the GNU Lesser General Public License
21  * along with this program. If not, see <http://www.gnu.org/licenses/>.
22  */
23 
24 //******************************************************************************
25 // Ce fichier est une partie de "controler.hh".
26 //******************************************************************************
27 public:
29 TMode getMode() const;
30 void setMode(TMode AMode);
31 void toggleMode(TMode AMode);
32 
33 void operationModeStart(TViewId AViewId, int Ax, int Ay);
34 void operationModeMove (int Ax, int Ay);
35 void operationModeStop (int Ax, int Ay);
37 
40 
41 
42 void operationModeIndependentStart( TModeOperation AOperation,
43  TViewId AViewId,
44  int Ax, int Ay );
46 
47 // Positionne le point de vue au coordonnees (x,y) de la souris.
48 
49 void setClickAimedPosition(TViewId AViewId, int x, int y);
50 
51 //******************************************************************************
52 protected:
53 
54 virtual void onEnterMode();
55 virtual void onExitMode ();
56 
57 virtual void onOperationModeStart();
58 virtual void onOperationModeMove ();
59 virtual void onOperationModeStop ();
60 
61 void exitMode();
63 
64 //******************************************************************************
65 protected:
67 
68 TMode FCurrentMode;
69 TModeOperation FCurrentModeOperation;
70 
71 int FFirstX, FLastX, FDeltaX;
72 int FFirstY, FLastY, FDeltaY;
73 int FCurrentViewId;
74 
76 GLfloat FFirst3D[3];
77 
78 CParameterEyePosition FMemoEyePosition;
79 CParameterAimedPosition FMemoAimedPosition;
80 
82 
83 //******************************************************************************