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dev-kp

Wind / Drift Effect

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Hi,

 

Hope someone can help me with with this.

 

I am trying to find a way to create a "wind effect / drift". 

 

A movie clip will be constantly be pushed back -x but clicking the stage will make it move forward +x the more you click the faster it moves. If the clicks stop it will slowly slowdown and start to drift backwards.

 

Any support is much appreciated! 

 

 

Thx

 

 

 

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Got it working: 

 

import com.greensock.*;
import com.greensock.easing.*;


mc.meter.text = "0%"


var push = 2
var strain = .7 // 1 normal .5 moderate .3 hard
var speedCounter = 0
var tween = TweenLite.to(this, strain, {push: 1,ease: Back.easeInOut,onUpdate: showScore, paused:true}) 
var tl = TweenLite.to(mc, 20, {x: stage.stageWidth-mc.width/2,ease: Linear.easeNone,paused: true, onUpdate: showProgress, onComplete:done})


stage.addEventListener(MouseEvent.CLICK, changeScore);


function showScore() {


if (push == 1) { 
tl.reverse();
speedCounter = 0
tl.timeScale(.5);
} else {
tl.play();
if(speedCounter == 0){
tl.timeScale(1);
}


}
}






function changeScore(e: MouseEvent): void {
push = 2
speedCounter+=.1
tl.timeScale(1+speedCounter);
tween.restart();
}


function done():void{
tl.kill();
tween.kill();
}


function showProgress():void{


mc.meter.text = (int(tl.totalProgress()*100)).toString() + "%"
}
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