events.h

Go to the documentation of this file.

/*
 * events.h
 *
 * Copyright (C) 2009  Thomas A. Vaughan
 * All rights reserved.
 *
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *     * Redistributions of source code must retain the above copyright
 *       notice, this list of conditions and the following disclaimer.
 *     * Redistributions in binary form must reproduce the above copyright
 *       notice, this list of conditions and the following disclaimer in the
 *       documentation and/or other materials provided with the distribution.
 *     * Neither the name of the <organization> nor the
 *       names of its contributors may be used to endorse or promote products
 *       derived from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THOMAS A. VAUGHAN ''AS IS'' AND ANY
 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL THOMAS A. VAUGHAN BE LIABLE FOR ANY
 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *
 */

#ifndef AESOP_GLUT_APP_EVENTS_H__
#define AESOP_GLUT_APP_EVENTS_H__

// includes --------------------------------------------------------------------
#include "common/common.h"


// forward declarations
class Datahash;


namespace aesop {



enum eDevice {
        eDevice_Keyboard        = 1,    
        eDevice_Mouse           = 2,    
        eDevice_Gamepad         = 3,    

        // keep this last!
        eDevice_Invalid         = 0
};



enum eEvent {
        eEvent_Press            = 1,    
        eEvent_Release          = 2,    

        // keep this last!
        eEvent_Invalid          = 0
};



struct event_t {
        // constructor, manipulators
        event_t(void) throw() { this->clear(); }
        void clear(void) throw() {
                        device = eDevice_Invalid;
                        event = eEvent_Invalid;
                        item = -1;
                }

        // data fields
        eDevice                 device;
        eEvent                  event;
        int                     item;   
};



};      // aesop namespace

#endif  // AESOP_GLUT_APP_EVENTS_H__