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https://github.com/scummvm/scummvm.git
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96 lines
2.4 KiB
C++
96 lines
2.4 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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/*
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* This code is based on the CRAB engine
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*
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* Copyright (c) Arvind Raja Yadav
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*
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* Licensed under MIT
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*
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*/
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#ifndef CRAB_GAMECLOCK_H
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#define CRAB_GAMECLOCK_H
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#include "crab/numstr.h"
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#include "crab/timer.h"
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namespace Crab {
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class GameClock {
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Timer _timer;
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uint32 _start;
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Common::String _seperator;
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public:
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GameClock() : _seperator(" : ") { _start = 0; }
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void start(uint32 initialTime = 0) {
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_start = initialTime;
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_timer.start();
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}
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void start(const Common::String &str) {
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uint32 ms = 0, hr = 0, min = 0, sec = 0;
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Common::String strHrs, strMin, strSec;
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size_t found1 = str.findFirstOf(_seperator);
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if (found1 > 0 && found1 != Common::String::npos) {
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strHrs = str.substr(0, found1);
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hr = stringToNumber<uint32>(strHrs);
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size_t found2 = str.findFirstOf(_seperator);
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if (found2 > 0 && found2 != Common::String::npos) {
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strSec = str.substr(found2 + 1, Common::String::npos);
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sec = stringToNumber<uint32>(strSec);
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strMin = str.substr(found1 + _seperator.size(), found2 - (2 * _seperator.size()));
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min = stringToNumber<uint32>(strMin);
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}
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}
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ms = 3600000 * hr + 60000 * min + 1000 * sec;
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start(ms);
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}
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Common::String getTime() {
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uint32 ms = _start + _timer.ticks();
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uint32 x = ms / 1000;
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uint32 seconds = x % 60;
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x /= 60;
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uint32 minutes = x % 60;
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uint32 hours = x / 60;
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Common::String timeStr = numberToString(hours);
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timeStr += _seperator;
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timeStr += numberToString(minutes);
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timeStr += _seperator;
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timeStr += numberToString(seconds);
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return timeStr;
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}
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};
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} // End of namespace Crab
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#endif // CRAB_GAMECLOCK_H
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