topical media & game development
student-ar-org-ascollada-utils-FPS.ax
student-ar-org-ascollada-utils-FPS.ax
[swf]
flex
/*
* Copyright 2007 (c) Tim Knip, ascollada.org.
*
* Permission is hereby granted, free of charge, to any person
* obtaining a copy of this software and associated documentation
* files (the "Software"), to deal in the Software without
* restriction, including without limitation the rights to use,
* copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following
* conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*/
package org.ascollada.utils {
import flash.display.Shape;
import flash.display.Sprite;
import flash.events.Event;
import flash.text.TextField;
import flash.text.TextFormat;
import flash.utils.getTimer;
public class @ax-student-ar-org-ascollada-utils-FPS extends Sprite {
public var time :Number;
public var frameTime :Number;
public var prevFrameTime :Number = getTimer();
public var secondTime :Number;
public var prevSecondTime :Number = getTimer();
public var frames :Number = 0;
public var fps :String = "...";
public var tf:TextField;
public var anim:String = "";
public var bar:Shape;
@return
public function @ax-student-ar-org-ascollada-utils-FPS():void {
bar = new Shape();
addChild(bar);
bar.x = 19;
bar.y = 4;
bar.graphics.beginFill(0xff0000, 0.5);
bar.graphics.lineStyle();
bar.graphics.drawRect(0, 0, 1, 15);
bar.graphics.endFill();
tf = new TextField();
addChild(tf);
tf.x = 20;
tf.y = 5;
tf.width = 300;
tf.height = 500;
tf.defaultTextFormat = new TextFormat("Arial", 9, 0xffffff);
tf.alpha = 0.6;
addEventListener(Event.ENTER_FRAME, enterFrameHandler);
}
@param event
@return
private function enterFrameHandler( event:Event ):void {
time = getTimer();
frameTime = time - prevFrameTime;
secondTime = time - prevSecondTime;
if(secondTime >= 1000) {
fps = frames.toString();
frames = 0;
prevSecondTime = time;
}
else
{
frames++;
}
bar.scaleX = frameTime;
prevFrameTime = time;
tf.text = ((fps + " @ax-student-ar-org-ascollada-utils-FPS / ") + frameTime) + " MS" + anim;
}
}
}
(C) Æliens
04/09/2009
You may not copy or print any of this material without explicit permission of the author or the publisher.
In case of other copyright issues, contact the author.
