Forked from: bouze's hybrid-brush-01 diff:8 hybrid-brush-02 ... @author bouze bouze forked:1favorite:0lines:81license : All rights reserved modified : 2009-04-17 01:39:25 Embed Tweet // forked from bouze's hybrid-brush-01 package { import flash.display.Graphics; import flash.display.Sprite; import flash.events.Event; import flash.geom.Point; /** * ... * @author bouze */ public class Main extends Sprite { private var drawLayer:Sprite; private var particles:Array = new Array(); private var pNum:int = 10; private var maxDistance:Number = 20; private var friction:Number = 0.3; public function Main() { init(); } private function init():void { drawLayer = new Sprite(); addChild(drawLayer); initParticles(); addEventListener(Event.ENTER_FRAME, update); } private function initParticles():void { var i:int; for (i = 0; i < pNum; i++) { /* var circle:Sprite = new Sprite(); var g:Graphics = circle.graphics; g.lineStyle( 1 ); g.drawCircle( 0, 0, 4 ); drawLayer.addChild( circle ); */ particles.push( { //ref: circle, x: mouseX, y: mouseY, dx: 0, dy: 0 } ); } } private function move():void { var i:int; for (i = 0; i < pNum; i++) { var p:Object = particles[ i ]; var pp:Object = particles[ i - 1 ]; if ( i == 0 ) { p.x += ( mouseX - p.x ) * friction; p.y += ( mouseY - p.y ) * friction; } else { p.x += ( pp.x - p.x ) * friction * ( pNum - i ) * 0.1; p.y += ( pp.y - p.y ) * friction * ( pNum - i ) * 0.1; } } } private function draw():void { var g:Graphics = drawLayer.graphics; g.clear(); g.lineStyle(1); var i:int; for (i = 0; i < pNum - 5; i++) { g.moveTo( particles[ i ].x, particles[ i ].y ); g.lineTo( particles[ i + 1 ].x, particles[ i + 1 ].y ); g.lineTo( particles[ i + 2 ].x, particles[ i + 3 ].y ); g.lineTo( particles[ i + 3 ].x, particles[ i + 3 ].y ); g.lineTo( particles[ i + 4 ].x, particles[ i + 4 ].y ); g.lineTo( particles[ i + 5 ].x, particles[ i + 5 ].y ); g.lineTo( particles[ i ].x, particles[ i ].y ); } } private function update(e:Event):void { move(); draw(); } } } Code Fullscreen Preview Fullscreen mouseY mouseX graphics Object addEventListener push addChild Array Event.ENTER_FRAME Event Sprite Number int sort new page view favorite forked pv6894 hybrid-brush-03 bouze forked:1 favorite:0lines:85 (diff:20)
