2 // Copyright (C) 2006 Matthias Braun <matze@braunis.de>
4 // This program is free software: you can redistribute it and/or modify
5 // it under the terms of the GNU General Public License as published by
6 // the Free Software Foundation, either version 3 of the License, or
7 // (at your option) any later version.
9 // This program is distributed in the hope that it will be useful,
10 // but WITHOUT ANY WARRANTY; without even the implied warranty of
11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 // GNU General Public License for more details.
14 // You should have received a copy of the GNU General Public License
15 // along with this program. If not, see <http://www.gnu.org/licenses/>.
19 #include "supertux/timer.hpp"
25 : period(0), cycle_start(0), cyclic(false)
34 Timer::start(float period, bool cyclic)
36 this->period = period;
37 this->cyclic = cyclic;
38 cycle_start = game_time;
47 if(game_time - cycle_start >= period) {
49 cycle_start = game_time - fmodf(game_time - cycle_start, period);