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55 lines
1.4 KiB
C++
55 lines
1.4 KiB
C++
/* ScummVM - Graphic Adventure Engine
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*
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* ScummVM is the legal property of its developers, whose names
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* are too numerous to list here. Please refer to the COPYRIGHT
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* file distributed with this source distribution.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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#include "mutationofjb/timer.h"
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#include "common/system.h"
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namespace MutationOfJB {
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Timer::Timer(uint32 millis) : _millis(millis), _startTime(0), _state(IDLE) {
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}
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void Timer::start() {
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_startTime = g_system->getMillis();
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_state = RUNNING;
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}
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bool Timer::isFinished() const {
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return _state == FINISHED;
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}
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bool Timer::isRunning() const {
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return _state == RUNNING;
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}
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void Timer::update() {
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if (_state != RUNNING) {
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return;
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}
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uint32 currentTime = g_system->getMillis();
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if (currentTime - _startTime >= _millis) {
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_state = FINISHED;
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}
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}
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}
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