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Subject: Re: FLASH: stop scroll image
From: Ramesh C T
Date: Tue, 10 Oct 2000 04:55:10 +0100

Hello stephan

I hope you are using F5. The below pasted script is writen for the movie
clip (map) itself. if you notice, i have initializing the edges variables of
the area when the movieclip loads using the onClipEvent(load) handler. and
then below i'm checking whether the map goes beyond these edges when the
arrow keys pressed before the actual movement of the map.

onClipEvent(load) {
leftEdge = 0;
topEdge = 0;
rightEdge = 320
bottomEdge = 240;
speed = 3;
}

onClipEvent (keyDown) {

if (Key.getCode() == 38){
nextLocV = this._y + speed;
} else if (Key.getCode() == 40){
nextLocV = this._y - speed;
} else if (Key.getCode() == 37){
nextLocH = this._x + speed;
} else if (Key.getCode() == 39){
nextLocH = this._x - speed;
}

if ((nextLocH <= leftEdge ) || (nextLocH >= rightEdge))

this._x = this._x;
} else {
this._x = nextLocH;
}

if ((nextLocV <= topEdge) || (nextLocV >= bottomEdge ))

this._y = this._y;
} else {
this._y = nextLocV;
}

}

Hope this helps
Ramesh C T

-----Original Message-----
From: stephan seifert <stephanattoolbox [dot] co [dot] nz>
To: flasheratchinwag [dot] com <flasheratchinwag [dot] com>
Date: Tuesday, October 10, 2000 8:41 AM
Subject: FLASH: stop scroll image


>Hi all
>I made a scrolling map that the user navigates by using arrows.
>there is just one problem... he can keep scrolling and scrolling and
>screolling
>
>how do i restrain the area that he can scroll in? so that when he reaches
>the edge of the area
>he can press the button but will go no further
>or even better the button diappears.
>
>please help because I'm lost!:)
>
>cheers
>stephan



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