moveStick
なんとなく思いついたんでてきとーに．
重くなるかも．．．
/**
* Copyright itsukichang ( http://wonderfl.net/user/itsukichang )
* MIT License ( http://www.opensource.org/licenses/mit-license.php )
* Downloaded from: http://wonderfl.net/c/sj89
*/
package {
import flash.display.Sprite;
[SWF(backgroundColor="#ffffff", frameRate="30",width="550",height="400" )]
public class MoveStick extends Sprite {
private var _stick:Stick;
private var _width:Number = 50;
public function MoveStick() {
init();
}
private function init():void {
for (var i:uint = 0; i < stage.stageWidth / _width; i++) {
_stick = new Stick(_width, 0 , Math.random() * 0xffffff, stage.stageHeight);
_stick.x = i * _width;
addChild(_stick);
}
}
}
}
import flash.display.Sprite;
import flash.events.Event;
import flash.events.MouseEvent;
import flash.filters.DropShadowFilter;
import flash.filters.GlowFilter;
import flash.filters.BlurFilter;
class Stick extends Sprite {
private var _sp:Sprite;
private var _parent:Sprite;
private var _width:Number;
private var _height:Number;
private var _col:Number;
private var _targetY:Number;
private var _maxHeight:Number
private var _speed:Number;
private var _p:ParticleMove;
private var _nowMouseY:Number;
public function Stick(w:Number = 20, h:Number = 0, col:Number = 0xff0000, maxHeight:Number = 500) {
_width = w;
_height = h;
_col = col;
_maxHeight = maxHeight;
init();
}
private function init():void {
trace(_width,_height);
_parent = new Sprite();
//_parent.graphics.lineStyle(1);
_parent.graphics.beginFill(0xffffff);
_parent.graphics.drawRect(0, 0, _width, _maxHeight);
_parent.graphics.endFill();
//_parent.filters = [new BlurFilter()];
addChild(_parent);
_sp = new Sprite();
_sp.graphics.beginFill(_col);
_sp.graphics.drawRoundRect(0, _maxHeight, _width, -_height,20,20);
_sp.graphics.endFill();
//_sp.filters = [new BlurFilter()];
_sp.alpha = 0.5;
_parent.addChild(_sp);
_parent.addEventListener(MouseEvent.MOUSE_OVER, onOver);
_parent.addEventListener(MouseEvent.MOUSE_OUT, onOut);
_parent.addEventListener(MouseEvent.MOUSE_MOVE, onMove);
_p = new ParticleMove(_width/2, _maxHeight - 20);
addChild(_p);
}
private function onMove(e:MouseEvent):void {
_nowMouseY = mouseY;
_targetY = _maxHeight - _nowMouseY;
}
private function onOver(e:MouseEvent):void {
trace("over");
_targetY = _maxHeight - _nowMouseY;
_speed = 1.5;
_sp.addEventListener(Event.ENTER_FRAME, onLoop);
trace(mouseY);
}
private function onOut(e:MouseEvent):void {
trace("out");
_targetY = 0;
_speed = 50;
_sp.addEventListener(Event.ENTER_FRAME, onLoop);
}
private function onLoop(e:Event):void {
_height += (_targetY - _height) / _speed;
_p.yPos = stage.stageHeight - _height;
initGraphics();
if (Math.abs(_targetY - _height) < 3) {
trace("end");
_height = _targetY;
_sp.removeEventListener(Event.ENTER_FRAME,onLoop);
}
}
private function initGraphics():void {
_sp.graphics.clear();
_sp.graphics.beginFill(_col);
//_sp.graphics.drawRoundRect(0, _maxHeight, _width, -_height, 20,20);
_sp.graphics.drawRect(0, _maxHeight, _width, -_height);
_sp.graphics.endFill();
_sp.alpha = 0.5;
}
public function set hei(h:Number):void {
_height = h;
initGraphics();
}
public function set col(c:Number):void {
_col = c;
initGraphics();
}
}
import flash.display.Sprite;
class Ball extends Sprite {
private var _sp:Sprite;
private var _col:uint;
private var _r:Number;
public function Ball(r:Number = 10, col:uint = 0xff0000) {
_r = r;
_col = col;
init();
}
private function init():void {
_sp = new Sprite();
_sp.graphics.beginFill(_col);
_sp.graphics.drawCircle(0, 0, _r);
_sp.graphics.endFill();
_sp.alpha = 0.5;
addChild(_sp);
}
}
import flash.display.Sprite;
import flash.events.Event;
class Particle extends Sprite {
private var _ball:Ball;
private var _x:Number;
private var _y:Number;
private var _vx:Number;
private var _vy:Number;
private var _ay:Number;
public function Particle(xx:Number, yy:Number, vx:Number, vy:Number, ay:Number) {
_x = xx;
_y = yy;
_vx = vx;
_vy = vy;
_ay = ay;
init();
}
private function init():void {
_ball = new Ball(Math.random() * 10, Math.random()*0xffffff);
_ball.x = _x;
_ball.y = _y;
addChild(_ball);
_ball.addEventListener(Event.ENTER_FRAME, onLoop);
}
private function onLoop(e:Event):void {
_ball.x += _vx;
_ball.y += _vy;
_vy += _ay;
if (_ball.x > 550 || _ball.x < 0 || _ball.y > 400 || _ball.y < 0) {
_ball.removeEventListener(Event.ENTER_FRAME, onLoop);
removeChild(_ball);
_ball = null;
}
}
}
import flash.display.Sprite;
import flash.events.Event;
import flash.events.TimerEvent;
import flash.utils.Timer;
class ParticleMove extends Sprite {
private var _p:Particle;
private var _x:Number;
private var _y:Number;
private var _timer:Timer;
public function ParticleMove(xx:Number, yy:Number) {
_x = xx;
_y = yy;
init();
}
private function init():void {
_timer = new Timer(200);
_timer.addEventListener(TimerEvent.TIMER, onLoop);
_timer.start();
// addEventListener(Event.ENTER_FRAME, onLoop);
}
private function onLoop(e:Event):void {
_p = new Particle(_x, _y, 2 - Math.random()* 3, 3 - Math.random()* 3, Math.random()*2);
addChild(_p);
}
public function set yPos(val:Number):void {
_y = val;
}
}