1 | /* |
---|
2 | * ORXONOX - the hottest 3D action shooter ever to exist |
---|
3 | * > www.orxonox.net < |
---|
4 | * |
---|
5 | * |
---|
6 | * License notice: |
---|
7 | * |
---|
8 | * This program is free software; you can redistribute it and/or |
---|
9 | * modify it under the terms of the GNU General Public License |
---|
10 | * as published by the Free Software Foundation; either version 2 |
---|
11 | * of the License, or (at your option) any later version. |
---|
12 | * |
---|
13 | * This program is distributed in the hope that it will be useful, |
---|
14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
---|
15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
---|
16 | * GNU General Public License for more details. |
---|
17 | * |
---|
18 | * You should have received a copy of the GNU General Public License |
---|
19 | * along with this program; if not, write to the Free Software |
---|
20 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
---|
21 | * |
---|
22 | * Author: |
---|
23 | * Reto Grieder |
---|
24 | * Co-authors: |
---|
25 | * ... |
---|
26 | * |
---|
27 | */ |
---|
28 | |
---|
29 | /** |
---|
30 | @file |
---|
31 | @brief Implementation of a little Input handler that distributes everything |
---|
32 | coming from OIS. |
---|
33 | */ |
---|
34 | |
---|
35 | #ifndef _InputManager_H__ |
---|
36 | #define _InputManager_H__ |
---|
37 | |
---|
38 | #include "CorePrereqs.h" |
---|
39 | |
---|
40 | #include <map> |
---|
41 | #include <list> |
---|
42 | |
---|
43 | #include "ois/OIS.h" |
---|
44 | #include "Tickable.h" |
---|
45 | //#include "InputEvent.h" |
---|
46 | #include "InputHandler.h" |
---|
47 | |
---|
48 | namespace orxonox |
---|
49 | { |
---|
50 | class Mouse : public OIS::Mouse |
---|
51 | { |
---|
52 | }; |
---|
53 | |
---|
54 | /** |
---|
55 | @brief Captures and distributes mouse and keyboard input. |
---|
56 | It resolves the key bindings to InputEvents which can be heard by |
---|
57 | implementing the InputEventListener interface. |
---|
58 | */ |
---|
59 | class _CoreExport InputManager |
---|
60 | : public Tickable, |
---|
61 | public OIS::MouseListener, public OIS::KeyListener, public OIS::JoyStickListener |
---|
62 | { |
---|
63 | public: // enumerations |
---|
64 | /** |
---|
65 | @brief Designates the way input is handled and redirected. |
---|
66 | */ |
---|
67 | enum InputState |
---|
68 | { |
---|
69 | IS_UNINIT, //!< InputManager has not yet been initialised. |
---|
70 | IS_NONE, //!< Input is discarded. |
---|
71 | IS_NORMAL, //!< Normal play state. Key and button bindings are active. |
---|
72 | IS_GUI, //!< All OIS input events are passed to CEGUI. |
---|
73 | IS_CONSOLE, //!< Keyboard input is redirected to the InputBuffer. |
---|
74 | IS_CUSTOM //!< Any possible configuration. |
---|
75 | }; |
---|
76 | |
---|
77 | public: // static functions |
---|
78 | static bool initialise(size_t windowHnd, int windowWidth, int windowHeight, |
---|
79 | bool createKeyboard = true, bool createMouse = true, bool createJoySticks = false); |
---|
80 | static bool initialiseKeyboard(); |
---|
81 | static bool initialiseMouse(); |
---|
82 | static bool initialiseJoySticks(); |
---|
83 | |
---|
84 | static void destroy(); |
---|
85 | static void destroyKeyboard(); |
---|
86 | static void destroyMouse(); |
---|
87 | static void destroyJoySticks(); |
---|
88 | |
---|
89 | static void setWindowExtents(int width, int height); |
---|
90 | |
---|
91 | static void setInputState(const InputState state); |
---|
92 | static InputState getInputState(); |
---|
93 | static void setKeyBindingState (bool bActive); |
---|
94 | static void setMouseButtonBindingState (bool bActive); |
---|
95 | static void setJoyStickButtonBindingState(bool bActive); |
---|
96 | |
---|
97 | static bool addKeyListener(KeyHandler* listener, const std::string& name); |
---|
98 | static bool removeKeyListener (const std::string& name); |
---|
99 | static bool enableKeyListener (const std::string& name); |
---|
100 | static bool disableKeyListener (const std::string& name); |
---|
101 | static bool isKeyListenerActive(const std::string& name); |
---|
102 | static KeyHandler* getKeyListener(const std::string& name); |
---|
103 | |
---|
104 | static bool addMouseListener(MouseHandler* listener, const std::string& name); |
---|
105 | static bool removeMouseListener (const std::string& name); |
---|
106 | static bool enableMouseListener (const std::string& name); |
---|
107 | static bool disableMouseListener (const std::string& name); |
---|
108 | static bool isMouseListenerActive(const std::string& name); |
---|
109 | static MouseHandler* getMouseListener(const std::string& name); |
---|
110 | |
---|
111 | static bool addJoyStickListener(JoyStickHandler* listener, const std::string& name); |
---|
112 | static bool removeJoyStickListener (const std::string& name); |
---|
113 | static bool enableJoyStickListener (const std::string& name, const int id); |
---|
114 | static bool disableJoyStickListener (const std::string& name, const int id); |
---|
115 | static bool isJoyStickListenerActive(const std::string& name); |
---|
116 | static JoyStickHandler* getJoyStickListener(const std::string& name); |
---|
117 | |
---|
118 | // Temporary solutions. Will be removed soon! |
---|
119 | static OIS::Mouse* getMouse() { return _getSingleton().mouse_ ; } |
---|
120 | static OIS::Keyboard* getKeyboard() { return _getSingleton().keyboard_; } |
---|
121 | |
---|
122 | private: // functions |
---|
123 | // don't mess with a Singleton |
---|
124 | InputManager (); |
---|
125 | InputManager (const InputManager&); |
---|
126 | ~InputManager(); |
---|
127 | |
---|
128 | // Intenal methods |
---|
129 | bool _initialise(size_t, int, int, bool, bool, bool); |
---|
130 | bool _initialiseKeyboard(); |
---|
131 | bool _initialiseMouse(); |
---|
132 | bool _initialiseJoySticks(); |
---|
133 | |
---|
134 | void _destroy(); |
---|
135 | void _destroyKeyboard(); |
---|
136 | void _destroyMouse(); |
---|
137 | void _destroyJoySticks(); |
---|
138 | |
---|
139 | //void _setNumberOfJoysticks(int size); |
---|
140 | |
---|
141 | void tick(float dt); |
---|
142 | |
---|
143 | // input events |
---|
144 | bool mousePressed (const OIS::MouseEvent &arg, OIS::MouseButtonID id); |
---|
145 | bool mouseReleased (const OIS::MouseEvent &arg, OIS::MouseButtonID id); |
---|
146 | bool mouseMoved (const OIS::MouseEvent &arg); |
---|
147 | bool keyPressed (const OIS::KeyEvent &arg); |
---|
148 | bool keyReleased (const OIS::KeyEvent &arg); |
---|
149 | bool buttonPressed (const OIS::JoyStickEvent &arg, int button); |
---|
150 | bool buttonReleased(const OIS::JoyStickEvent &arg, int button); |
---|
151 | bool axisMoved (const OIS::JoyStickEvent &arg, int axis); |
---|
152 | bool sliderMoved (const OIS::JoyStickEvent &arg, int id); |
---|
153 | bool povMoved (const OIS::JoyStickEvent &arg, int id); |
---|
154 | |
---|
155 | static InputManager& _getSingleton(); |
---|
156 | static InputManager* _getSingletonPtr() { return &_getSingleton(); } |
---|
157 | |
---|
158 | private: // variables |
---|
159 | OIS::InputManager* inputSystem_; //!< OIS input manager |
---|
160 | OIS::Keyboard* keyboard_; //!< OIS mouse |
---|
161 | OIS::Mouse* mouse_; //!< OIS keyboard |
---|
162 | std::map<int, OIS::JoyStick*> joySticks_; //!< OIS joy sticks |
---|
163 | |
---|
164 | InputState state_; |
---|
165 | InputState stateRequest_; |
---|
166 | |
---|
167 | std::map<std::string, KeyHandler*> listenersKey_; |
---|
168 | std::map<std::string, MouseHandler*> listenersMouse_; |
---|
169 | std::map<std::string, JoyStickHandler*> listenersJoySticks_; |
---|
170 | |
---|
171 | std::list<KeyHandler*> listenersKeyActive_; |
---|
172 | std::list<MouseHandler*> listenersMouseActive_; |
---|
173 | std::map< int, std::list<JoyStickHandler*> > listenersJoySticksActive_; |
---|
174 | |
---|
175 | std::list<OIS::KeyCode> keysDown_; |
---|
176 | std::list<OIS::MouseButtonID> mouseButtonsDown_; |
---|
177 | std::map< int, std::list<int> > joySticksButtonsDown_; |
---|
178 | |
---|
179 | }; |
---|
180 | } |
---|
181 | |
---|
182 | #endif /* _InputManager_H__ */ |
---|