48 lines
675 B
C++
48 lines
675 B
C++
/*
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* Timer.cpp
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*
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* Created on: 19.10.2012
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* Author: Felix
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*/
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#include "Timer.h"
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#include <assert.h>
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/**
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* Initializes time limit to zero.
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*/
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Timer::Timer() {
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}
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/**
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* Initializes time limit to parameter value.
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*/
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Timer::Timer(sf::Time timeLimit) :
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mLimit(timeLimit) {
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}
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/**
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* Returns true if the time set in setLimit() has passed since calling start().
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*/
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bool
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Timer::isExpired() const {
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return mClock.getElapsedTime() >= mLimit;
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}
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/**
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* Starts the timer.
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*/
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void
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Timer::start() {
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mClock.restart();
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}
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/**
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* Sets the time limit to run to.
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*/
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void
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Timer::setLimit(sf::Time timeLimit) {
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assert(timeLimit > sf::Time::Zero);
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mLimit = timeLimit;
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}
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