Adobe Community: line drawing by using movieclip

62,157 posts
Jul 21, 2002

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1. kglad,

Jul 20, 2012 10:19 PM in reply to lalitha subramanian

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:

var drawingLine:MovieClip;
var prevX:int;
var prevY:int;

// this should be in a mousedown function
drawingLine=new MovieClip()
addChild(drawingLine);
drawingLine.graphics.lineStyle(2,0xFF0000,1);

// this should be in an enterframe event listener function, usually triggered by a mousedown event, with the listener removed in a mouseup event.

function f(e:Event):void{
if(prevX){
drawingLine.graphics.moveTo(prevX ,prevY);
drawingLine.graphics.moveTo(drag_arr[e.currentTarget.num].x, drag_arr[e.currentTarget.num].y);
}
prevX=drag_arr[e.currentTarget.num].x;
prevY=drag_arr[e.currentTarget.num].y;
}

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2. lalitha subramanian,

Jul 20, 2012 11:46 PM in reply to kglad

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Hi,

When i click only one line will come ,when i start dragging multiple lines are coming.can you tell me what is the wrong.

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3. kglad,

Jul 21, 2012 6:53 AM in reply to lalitha subramanian

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your moveTo and/or lineTo are incorrect.

use the code i suggested.

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4. lalitha subramanian,

Jul 23, 2012 12:17 AM in reply to kglad

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Thanks your code is working fine, i did n't call the funcion in enterframe that was the problem

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5. kglad,

ActionScript 3

line drawing by using movieclip

Jul 20, 2012 9:50 PM

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