[stuff] flameable text-thrower

[pwdVergesser]

tach allerseits.

hier mal wieder was zum spielen, testen und weiterverwursten.
text schreiben, enter drücken, das ganze wird durch die flamme
geschleudert.

natürlich interessiert mich wie immer eure meinung...


ansehen

/////////////////////////////////////////////////////
//  flaming text-thrower
//  author : frank reitberger
//  site : http://www.dasprinzip.com
//  copyright 2006
/////////////////////////////////////////////////////


// --------------------------------------------------------------------------------------------------


stop();


// --------------------------------------------------------------------------------------------------

///////////////////////////////////
// import flash filter classes
///////////////////////////////////


import flash.display.BitmapData;
import flash.filters.*;
import flash.geom.*;



// --------------------------------------------------------------------------------------------------

///////////////////////////////////
// setup flow field global vars
///////////////////////////////////


var xDeplac:Number = 0;
var yDeplac:Number = 0;
var clipBlur:BlurFilter = new BlurFilter(10, 10, 2);
var txtBlur:BlurFilter = new BlurFilter(4, 4, 2);
var txtObj:Object = new Object({txt00:"D",txt01:"W",txt02:"P"});
var playTxt:Boolean = false;
var renderTxt:Boolean = true;

this["txtInput"].text = "PWD";

_quality = "LOW";



this._lockroot = true;



// --------------------------------------------------------------------------------------------------

///////////////////////////////////
// configure canvas
///////////////////////////////////


function initStage() {
	
	
	/////////////////////
	// setup efx stage
	
	_root.efxStage = new BitmapData(_root["flameClip"]._width+80, _root["flameClip"]._height+50, false, 0x000000FF);
	
	_root.createEmptyMovieClip("efxClip", _root.getNextHighestDepth());
	_root["efxClip"].attachBitmap(_root.efxStage, _root.getNextHighestDepth());	
	
	_root["efxClip"]._visible = false;
	
	/////////////////////
	// setup txt stage
	
	_root.txtStage = new BitmapData(150, 290, true, 0x000000FF);
	
	_root.createEmptyMovieClip("txtClip", _root.getNextHighestDepth());
	_root["txtClip"].attachBitmap(_root.txtStage, _root.getNextHighestDepth());
	
	/////////////////////
	// paint efx
	
	paint();
}


// --------------------------------------------------------------------------------------------------

///////////////////////////////////
// paint flame thrower
///////////////////////////////////


function paint() {
	
	var displacementMap = function() {
		var filter:DisplacementMapFilter = new DisplacementMapFilter(_root.efxStage, new Point(0, 0), 1, 1, 35, 5, "clamp");
		_root["flameClip"].filters = [clipBlur, filter];
		
		if (_root.playTxt) {
			_root["txtClip0"].filters = [txtBlur, filter];
		}
	}
	
	var throwFlames = function() {
		
		xDeplac += 0.5;
		yDeplac += 10;
		var point:Point = new flash.geom.Point(xDeplac, yDeplac);
		
		_root["txtClip0"]._y -= 10;
		
		if (_root.renderTxt) {
			
			if (!_root.playTxt) {
				for (var i in _root.txtObj) {
					
					if (_root.txtObj[i] != "") {
						duplicateMovieClip("_txtClip","txtClip0",_root.getNextHighestDepth());
						_root["txtClip0"]._alpha = 100;
						_root["txtClip0"].txt = _root.txtObj[i];
						_root["txtClip0"]._x = 55;
						_root["txtClip0"]._y = 240;
						
						_root.txtCache = i;
						
						_root.playTxt = true;
					}
				
				}
				
				var count:Number = 0;
				
				for (var i in _root.txtObj) {
					if (_root.txtObj[i] != "") {
						count++;
					}
				}
				
				if (count == 0) {
					_root.renderTxt = false;
				}
				
			
			}
			
			if (_root["txtClip0"]._y < 0) {
				_root.txtObj[_root.txtCache] = "";
				delete _root.txtObj[_root.txtCache];
				removeMovieClip(_root["txtClip0"]);
				_root.playTxt = false;
			}

		}
		
		_root["txt"].swapDepths(_root.getNextHighestDepth());
		_root.efxStage.perlinNoise(30, 60, 2, 10, false, true, 8, true, point);
		displacementMap();
	}	
	
	_root.onEnterFrame = throwFlames;
}


// --------------------------------------------------------------------------------------------------

///////////////////////////////////
// setup textfield listener
///////////////////////////////////


var lookForInput:Object = new Object();

lookForInput.enter= function() {
	
	for (var i:Number = 0; i < _root["txtInput"].length; i++) {
		var getChar:String = _root["txtInput"].text.charAt(i).toUpperCase();
		_root.txtObj["txt0" + i] = getChar;
	}
	
	_root.renderTxt = true;
	
	return;
}

this["txtInput"].addEventListener("enter", lookForInput);


// --------------------------------------------------------------------------------------------------

///////////////////////////////////
// init
///////////////////////////////////

initStage();

ab auf die platte damit


pwd

[readme.txt]

nice ... gut gemacht

[D@luxe]

einfach wow...
ein wenig Ressourcenfressend oder täusche ich mich?

[salazar]

and it burns, burns, burns...
cya, sal

[sonar]

Hübsch! Erinnert mich irgendwie an Harry Potter...

[pwdVergesser]

na danke fürs lob!

ich wollte die buchstaben eigentlich als unsichtbare pixel
auf das bitmap der flamme rechnen, ich denke das würde
sogar noch viel performance herauskitzeln, aber dazu bin
ich derzeit noch zu dumm (...sprich das hat nicht so ganz
geklappt!)


pwd