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/*-----------------------------------------------------------------------------*| headerfile MInput.h                                                          ||                                                                              || version 1.10                                                                 || date: (29.04.2007)                                                           ||                                                                              || author:  Michal vantner                                                     ||                                                                              || for Irrlicht engine                                                          || store keyboard and mouse input in structures "key" and "mouse"               |*-----------------------------------------------------------------------------*/#ifndef MINPUT_H#define MINPUT_H#include "irrlicht/irrlicht.h"using namespace irr;struct IKeys{    bool pressed(EKEY_CODE keycode)    {        return code[keycode];    }    bool pressed_once(EKEY_CODE keycode)    {        if(code[keycode])        {            code[keycode] = false;            return true;        }        return false;    }    void reset()    {         for(s32 i=0; i<KEY_KEY_CODES_COUNT; i++) code[i] = false;    }    bool code[KEY_KEY_CODES_COUNT];};struct IMouse{    bool left_pressed()    {        return left;    }    bool middle_pressed()    {        return middle;    }    bool right_pressed()    {        return right;    }    bool left_pressed_once()    {        if(left)        {            left = false;            return true;        }        return false;    }    bool middle_pressed_once()    {        if(middle)        {            middle = false;            return true;        }        return false;    }    bool right_pressed_once()    {        if(right)        {            right = false;            return true;        }        return false;    }    void reset()    {        X = 0;        Y = 0;        wheel = 0.0f;        left = false;        middle = false;        right = false;    }    s32 X;    s32 Y;    f32 wheel;    bool left;    bool middle;    bool right;};class MyEventReceiver : public IEventReceiver{public:    MyEventReceiver()    {        for(s32 i=0; i<KEY_KEY_CODES_COUNT; i++)            key.code[i] = false;        mouse.X = 0;        mouse.Y = 0;        mouse.wheel = 0.0f;        mouse.left = false;        mouse.middle = false;        mouse.right = false;    }	virtual bool OnEvent(const SEvent& event)	{        bool value = false;		if (event.EventType == irr::EET_KEY_INPUT_EVENT)		{			key.code[event.KeyInput.Key] = event.KeyInput.PressedDown;			value = true;		}		if (event.EventType == irr::EET_MOUSE_INPUT_EVENT)		{            switch(event.MouseInput.Event)            {                case EMIE_LMOUSE_PRESSED_DOWN: mouse.left = true; break;                case EMIE_RMOUSE_PRESSED_DOWN: mouse.right = true; break;                case EMIE_MMOUSE_PRESSED_DOWN: mouse.middle = true; break;                case EMIE_LMOUSE_LEFT_UP: mouse.left = false; break;                case EMIE_RMOUSE_LEFT_UP: mouse.right = false; break;                case EMIE_MMOUSE_LEFT_UP: mouse.middle = false; break;                case EMIE_MOUSE_MOVED: mouse.X = event.MouseInput.X; mouse.Y = event.MouseInput.Y; break;                case EMIE_MOUSE_WHEEL: mouse.wheel = mouse.wheel + event.MouseInput.Wheel; break;            }			value = true;		}		return value;	}    IMouse mouse;    IKeys key;};#endif