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// Copyright 2005 by Anthony Liekens anthony@liekens.net
#include "timer.h"
using namespace std;
Timer::Timer() {
start();
pause();
}
void
Timer::start() {
startTime = SDL_GetTicks();
paused = false;
}
void
Timer::pause() {
if( !paused ) {
pauseTime = SDL_GetTicks();
paused = true;
} else {
Uint32 pausedTime = SDL_GetTicks() - pauseTime;
startTime += pausedTime;
paused = false;
}
}
Uint32
Timer::getTime() {
if( !paused )
return SDL_GetTicks() - startTime;
else
return pauseTime - startTime;
}
string
Timer::getTimeMMSSHH() {
if( paused )
return "PA:US:ED";
int hundreds = ( getTime() % 1000 ) / 10;
int seconds = getTime() / 1000;
int minutes = seconds / 60;
stringstream s;
seconds = seconds % 60;
if( minutes < 10 )
s << "0";
s << minutes << ":";
if( seconds < 10 )
s << "0";
s << seconds << ":";
if( hundreds < 10 )
s << "0";
s << hundreds;
return s.str();
}
string
Timer::getTimeMMSS(Uint32 time) {
stringstream s;
int seconds = time / 1000;
int minutes = seconds / 60;
seconds = seconds % 60;
if( minutes < 10 )
s << "0";
s << minutes << ":";
if( seconds < 10 )
s << "0";
s << seconds;
return s.str();
}
bool
Timer::isPaused() {
return paused;
}
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