/*
	Timer class code plus a little demo
	program
*/

#include <iostream>
#include <time.h>
#include "timer.h"

using namespace std;

/*
	Time class code
*/

// constructor
cTimer::cTimer(void)
{
	setTime = clock();
}

// start the timer
void cTimer::startTimer()
{
	setTime = clock();
}

// wait numSeconds after timer set
void cTimer::endTimer(float numSeconds)
{
	clock_t nowTime;
	nowTime=clock();
	while (numSeconds > (float) (nowTime-setTime)/ (float) CLK_TCK)
	{
		nowTime=clock();
	}
	return;
}

/*
	This little program demonstrates a simple
	timer.  Run the program, enter some number of
	seconds, the program will delay that long
	before continuing.

	*/


main()
{
	cTimer theTimer;
	float numSeconds=0.1;
	while (numSeconds > 0) {
		cout << "Enter number of seconds to wait." << endl;
		cin >> numSeconds;
		theTimer.startTimer();
		theTimer.endTimer(numSeconds);
	}
	
}