How to repeat the last random number

Forum|Forum|10 years ago
December 4, 2015
1 reply
897 views

Hello to everyone!

I have a timer and a random number (var myNumber: Number = Math.ceil(Math.random() * 5);).

I need to repeat the last random number, eg: 3 3, 4 4, 1 1, etc.

Any suggestions?

Thanks.

ActionScript

This topic has been closed for replies.

Correct answer kglad

use:

 var myNum_odd: Number;
 var myNum_even: Number
var mySound: Sound = new Click();
var mySound2: Sound = new Sound2();
var fl_TimerInstance: Timer = new Timer(1000, 30);
fl_TimerInstance.addEventListener(TimerEvent.TIMER, fl_TimerHandler);

Count_It.addEventListener(MouseEvent.CLICK, Count_It);
function Contalo(event: MouseEvent): void {
myNum_odd = Math.ceil(Math.random() * 8);
myNum_even = Math.ceil(Math.random() * 8);
fl_TimerInstance.reset();
fl_TimerInstance.start();
}
function fl_TimerHandler(event: TimerEvent): void {
if (event.currentCount % 2) {
trace(myNum_odd);
mySound.play();
} else {
mySound2.play();
trace(myNum_even);
}
}

use:

kglad wrote:

use:
 var myNum: Number;

var mySound: Sound = new Click();
var mySound2: Sound = new Sound2();
var fl_TimerInstance: Timer = new Timer(1000, 30);
fl_TimerInstance.addEventListener(TimerEvent.TIMER, fl_TimerHandler);

Count_It.addEventListener(MouseEvent.CLICK, Count_It);
function Contalo(event: MouseEvent): void {
fl_TimerInstance.reset();
fl_TimerInstance.start();
}

function fl_TimerHandler(event: TimerEvent): void {
if (event.currentCount % 2==1) {
myNum = Math.ceil(Math.random() * 8);
trace(myNum);
mySound.play();
} else {
mySound2.play();
trace(myNum);
}
}

kglad

Community Expert

use the myNumber reference without re-executing that line of code you showed.

Jhon CarloAuthor

Inspiring

Thank you very much kglad.

I think it is better to see all the script.

I'm trying to repeat the random sequence switching between odd and even.

The only think that doesn't work is the line 16 that give "NaN"

Any hint?

Count_It.addEventListener(MouseEvent.CLICK, Count_It);
function Contalo(event: MouseEvent): void {
var mySound: Sound = new Click();
var mySound2: Sound = new Sound2();
var fl_TimerInstance: Timer = new Timer(1000, 30);
fl_TimerInstance.addEventListener(TimerEvent.TIMER, fl_TimerHandler);
fl_TimerInstance.start();
var fl_SecondsElapsed: Number = 1;
function fl_TimerHandler(event: TimerEvent): void {
trace("Second elapsed i: " + fl_SecondsElapsed);
fl_SecondsElapsed++;
if (fl_SecondsElapsed % 2) {
var myNum: Number = Math.ceil(Math.random() * 8);
trace(myNum);
mySound.play();
} else {
mySound2.play();
trace(myNum);
}
}
}

kglad

Community Expert

i can't determine what you're trying to do, but you should never nest named functions and myNum serves no (shown or explained) purpose.

 var myNum: Number

var mySound: Sound = new Click();
var mySound2: Sound = new Sound2();
var fl_TimerInstance: Timer = new Timer(1000, 30);
fl_TimerInstance.addEventListener(TimerEvent.TIMER, fl_TimerHandler);

Count_It.addEventListener(MouseEvent.CLICK, Count_It);
function Contalo(event: MouseEvent): void {
fl_TimerInstance.reset();
fl_TimerInstance.start();
}


  function fl_TimerHandler(event: TimerEvent): void {
  if (event.currentCount % 2) {
  myNum = Math.ceil(Math.random() * 8);
  trace(myNum);
  mySound.play();
  } else {
  mySound2.play();
  trace(myNum);
  }
  }

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