topical media & game development
student-ar-org-libspark-flartoolkit-core-labeling-FLARLabelingLabelStack.ax
student-ar-org-libspark-flartoolkit-core-labeling-FLARLabelingLabelStack.ax
[swf]
flex
/*
* PROJECT: FLARToolKit
* --------------------------------------------------------------------------------
* This work is based on the NyARToolKit developed by
* R.Iizuka (nyatla)
* http://nyatla.jp/nyatoolkit/
*
* The FLARToolKit is ActionScript 3.0 version ARToolkit class library.
* Copyright (C)2008 Saqoosha
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this framework; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* For further information please contact.
* http://www.libspark.org/wiki/saqoosha/FLARToolKit
* <saq(at)saqoosha.net>
*
*/
package org.libspark.flartoolkit.core.labeling {
import org.libspark.flartoolkit.utils.NyObjectStack;
NyLabelの予約型動的配列
public class @ax-student-ar-org-libspark-flartoolkit-core-labeling-FLARLabelingLabelStack extends NyObjectStack {
parameter: i_label_array FLARLabelingLabel[]
// protected function @ax-student-ar-org-libspark-flartoolkit-core-labeling-FLARLabelingLabelStack(i_label_array:Array)
// {
// super(i_label_array);
// }
public function @ax-student-ar-org-libspark-flartoolkit-core-labeling-FLARLabelingLabelStack(i_max_array_size:int) {
super(FLARLabelingLabel, i_max_array_size);
}
parameter: i_start
parameter: i_end
parameter: i_buffer Object[]
// protected override function onReservRequest(i_start:int, i_end:int, i_buffer:Array):void {
// for (var i:int = i_start; i < i_end; i++) {
// i_buffer[i] = new FLARLabelingLabel();
// }
// }
エリアの大きい順にラベルをソートします。
public function sortByArea():void {
var len:int = this._length;
var h:int = len * 13 / 10;
var item:Array = this._items; // FLARLabelingLabel[]
var swaps:int;
var temp:FLARLabelingLabel;
for(;;) {
swaps = 0;
for (var i:int = 0;i + h < len; i++) {
if (item[i + h].area > item[i].area) {
temp = item[i + h];
item[i + h] = item[i];
item[i] = temp;
swaps++;
}
}
if (h == 1) {
if (swaps == 0) {
break;
}
}else {
h = h * 10 / 13;
}
}
}
}
}
(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.
