<?
/********************************************************************************
* @ File: usingobjectregisterclass.php
* @ Original date: November 2003 @ www16.brinkster.com/gazb/ming/
* @ Version: 2.0
* @ Summary: Using Object.registerClass in Ming 
* @ Updated:  small improvements and summary text
* @ Copyright (c) 2003-2007, www.gazbming.com - all rights reserved.
* @ Author: gazb.ming [[@]] gmail.com - www.gazbming.com 
* @ Released under GNU Lesser General Public License - http://www.gnu.org/licenses/lgpl.html
********************************************************************************/

// some typical movie variables
Ming_setScale(20.0000000);
ming_useswfversion(6);
$movie = new SWFMovie();
$movie->setRate(31);
$movie->setDimension(550, 400);
$movie->setBackground(rand(0,0xFF),rand(0,0xFF),rand(0,0xFF));

// create a centered square shape
$sh=new SWFShape(); 
$sh->setRightFill(255,155,0);
$sh->movePenTo(-50,-50); 
$sh->drawLine(100,0);  
$sh->drawLine(0,100); 
$sh->drawLine(-100,0); 
$sh->drawLine(0,-100); 

// add shape to holder sprite
$holder= new SWFSprite();
$f1 = $holder->add($sh);
$holder->nextFrame();

// add holder sprite to library and
// give sprite linkage name 'sq'
$movie->addExport($holder, 'sq');

// export 'sq' in frame 1 of movie
$movie->writeExports();

// Object.registerClass actionscript
$strAction = <<<EOT
// create class
function RotateClip() {};
RotateClip.prototype = new MovieClip();
RotateClip.prototype.onEnterFrame = function() {
	this._rotation+=this.rotationspeed;
};

// associate RotateClip class with sq
Object.registerClass('sq', RotateClip);

// attach sq and set sq1 rotationspeed to 15
attachMovie('sq','sq1',1,{rotationspeed:15});
sq1._x=150;
sq1._y=100;

// attach sq and set sq2 rotationspeed to -5
attachMovie('sq','sq2',2,{rotationspeed:-5});
sq2._x=350;
sq2._y=100;

// attach sq and set sq3 rotationspeed to 5
attachMovie('sq','sq3',3,{rotationspeed:5});
sq3._x=150;
sq3._y=300;

// attach sq and set sq4 rotationspeed to -15
attachMovie('sq','sq4',4,{rotationspeed:-15});
sq4._x=350;
sq4._y=300;
EOT;

// add actionscript to root timeline of movie
$movie->add(new SWFAction($strAction));

// save swf with same name as filename
$swfname = basename(__FILE__,".php");
$movie->save("$swfname.swf",9);
?>