Re: [Flashcoders] What's happened to my var?
Thanks Jiri and Hans for your replies both work great though obv
Jiris has the shortest syntax. I always trip up not using the
Delegate class inside my classes and weird things happen!
Thanks again,
Ali
On 7 Jul 2008, at 17:52, Jiri Heitlager wrote:
Or add onCompleteScope:this so you dont need to import Delegate class.
TweenFilterLite.to(m, tweenTime, {_y:targetPos, onCompleteScope:this ,
onComplete:moveShape, onCompleteParams:[_timeline.y1]});
Jiri
Ali Drongo wrote:
Hi there, I've noticed this happen before and can't figure out why. I
have built a simple class that is passed a reference to the timeline.
The class then moves an object on the timeline repeatedly using the
TweenFilterLite class.
My problem is that the second time the moveShape method is called the
moveAmt variable is undefined.
If anyone can suggest what's going on I would be really thankful!
Cheers
Ali
//Main.as
import gs.TweenFilterLite;
import utils.Numbers;
class Main {
var minTime:Number = 1;
var maxTime:Number = 2;
//number of pixels to move shape up or down
var moveAmt:Number = 15;
var _timeline:MovieClip;
function Main(timeline){
_timeline = timeline;
moveShape(_timeline.y1);
}
//moves a shape up or down
private function moveShape(m:MovieClip)
{
trace(moveShape:+m+ up:+m.up);
var moveDir:Number = 1;
//if movieclip is tagged as moving up
if(m.up){
moveDir = -1;
m.up= false;
}else{
m.up=true;
}
var targetPos:Number = moveDir*moveAmt;
trace(moveDir:+moveDir);
trace(moveAmt:+moveAmt);
trace(target:+targetPos);
var tweenTime:Number = Numbers.randRange(minTime, maxTime);
TweenFilterLite.to(m, tweenTime, {_y:targetPos,
onComplete:moveShape, onCompleteParams:[_timeline.y1]});
}
}
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[Flashcoders] What's happened to my var?
Hi there, I've noticed this happen before and can't figure out why. I
have built a simple class that is passed a reference to the timeline.
The class then moves an object on the timeline repeatedly using the
TweenFilterLite class.
My problem is that the second time the moveShape method is called the
moveAmt variable is undefined.
If anyone can suggest what's going on I would be really thankful!
Cheers
Ali
//Main.as
import gs.TweenFilterLite;
import utils.Numbers;
class Main {
var minTime:Number = 1;
var maxTime:Number = 2;
//number of pixels to move shape up or down
var moveAmt:Number = 15;
var _timeline:MovieClip;
function Main(timeline){
_timeline = timeline;
moveShape(_timeline.y1);
}
//moves a shape up or down
private function moveShape(m:MovieClip)
{
trace(moveShape:+m+ up:+m.up);
var moveDir:Number = 1;
//if movieclip is tagged as moving up
if(m.up){
moveDir = -1;
m.up= false;
}else{
m.up=true;
}
var targetPos:Number = moveDir*moveAmt;
trace(moveDir:+moveDir);
trace(moveAmt:+moveAmt);
trace(target:+targetPos);
var tweenTime:Number = Numbers.randRange(minTime, maxTime);
TweenFilterLite.to(m, tweenTime, {_y:targetPos,
onComplete:moveShape, onCompleteParams:[_timeline.y1]});
}
}
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Re: [Flashcoders] What's happened to my var?
try this:
import mx.utils.Delegate;
TweenFilterLite.to(m, tweenTime, {_y:targetPos, onComplete:Delegate.create
(this, moveShape), onCompleteParams:[_timeline.y1]});
if it works, move the declaration of the delegate into your constructor, so
it isn't recreated every time.
greetz
JC
On Mon, Jul 7, 2008 at 4:41 PM, Ali Drongo [EMAIL PROTECTED] wrote:
Hi there, I've noticed this happen before and can't figure out why. I have
built a simple class that is passed a reference to the timeline. The class
then moves an object on the timeline repeatedly using the TweenFilterLite
class.
My problem is that the second time the moveShape method is called the
moveAmt variable is undefined.
If anyone can suggest what's going on I would be really thankful!
Cheers
Ali
//Main.as
import gs.TweenFilterLite;
import utils.Numbers;
class Main {
var minTime:Number = 1;
var maxTime:Number = 2;
//number of pixels to move shape up or down
var moveAmt:Number = 15;
var _timeline:MovieClip;
function Main(timeline){
_timeline = timeline;
moveShape(_timeline.y1);
}
//moves a shape up or down
private function moveShape(m:MovieClip)
{
trace(moveShape:+m+ up:+m.up);
var moveDir:Number = 1;
//if movieclip is tagged as moving up
if(m.up){
moveDir = -1;
m.up= false;
}else{
m.up=true;
}
var targetPos:Number = moveDir*moveAmt;
trace(moveDir:+moveDir);
trace(moveAmt:+moveAmt);
trace(target:+targetPos);
var tweenTime:Number = Numbers.randRange(minTime, maxTime);
TweenFilterLite.to(m, tweenTime, {_y:targetPos,
onComplete:moveShape, onCompleteParams:[_timeline.y1]});
}
}
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Re: [Flashcoders] What's happened to my var?
Or add onCompleteScope:this so you dont need to import Delegate class.
TweenFilterLite.to(m, tweenTime, {_y:targetPos, onCompleteScope:this ,
onComplete:moveShape, onCompleteParams:[_timeline.y1]});
Jiri
Ali Drongo wrote:
Hi there, I've noticed this happen before and can't figure out why. I
have built a simple class that is passed a reference to the timeline.
The class then moves an object on the timeline repeatedly using the
TweenFilterLite class.
My problem is that the second time the moveShape method is called the
moveAmt variable is undefined.
If anyone can suggest what's going on I would be really thankful!
Cheers
Ali
//Main.as
import gs.TweenFilterLite;
import utils.Numbers;
class Main {
var minTime:Number = 1;
var maxTime:Number = 2;
//number of pixels to move shape up or down
var moveAmt:Number = 15;
var _timeline:MovieClip;
function Main(timeline){
_timeline = timeline;
moveShape(_timeline.y1);
}
//moves a shape up or down
private function moveShape(m:MovieClip)
{
trace(moveShape:+m+ up:+m.up);
var moveDir:Number = 1;
//if movieclip is tagged as moving up
if(m.up){
moveDir = -1;
m.up= false;
}else{
m.up=true;
}
var targetPos:Number = moveDir*moveAmt;
trace(moveDir:+moveDir);
trace(moveAmt:+moveAmt);
trace(target:+targetPos);
var tweenTime:Number = Numbers.randRange(minTime, maxTime);
TweenFilterLite.to(m, tweenTime, {_y:targetPos,
onComplete:moveShape, onCompleteParams:[_timeline.y1]});
}
}
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