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/* -*- C++ -*- */
/*
GAV - Gpl Arcade Volleyball
Copyright (C) 2002
GAV team (http://sourceforge.net/projects/gav/)
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef __MENUITEMBALLSPEED_H__
#define __MENUITEMBALLSPEED_H__
#include <SDL.h>
#include "MenuItem.h"
#include "globals.h"
#define BALL_SPEED_ITEMS 3
class MenuItemBallSpeed: public MenuItem {
char * _item[BALL_SPEED_ITEMS];
int _currItem;
public:
MenuItemBallSpeed() {
if (configuration.ballAmplify == DEFAULT_BALL_AMPLIFY)
_currItem = 0;
else if ( configuration.ballAmplify ==
DEFAULT_BALL_AMPLIFY + BALL_SPEED_INC )
_currItem = 1;
else
_currItem = 2;
_item[0] = "Normal";
_item[1] = "Fast";
_item[2] = "Too Fast!";
setLabel();
}
void setLabel() {
label = std::string("Ball Speed: ") +
std::string(_item[_currItem]);
}
int execute(std::stack<Menu *> &s) {
_currItem = (_currItem + 1) % BALL_SPEED_ITEMS;
configuration.ballAmplify =
DEFAULT_BALL_AMPLIFY + BALL_SPEED_INC * _currItem;
setLabel();
return(0);
}
};
#endif
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