forked from: クォータービュー迷路

by temita 27 Sep 2009

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// forked from rsakane's クォータービュー迷路
// forked from rsakane's 迷路自動生成(棒倒し法)
package
{
	import flash.display.Sprite;
	import flash.events.MouseEvent;
	import org.libspark.betweenas3.BetweenAS3;
	import org.libspark.betweenas3.tweens.ITween;
	
	[SWF(width="465", height="465", frameRate="30", backgroundColor="0xF3EFE4")]
	public class Main extends Sprite
	{
		private const SIZE:int = 27; // Odd Number
		private var pos:Array;
		
		public function Main()
		{
			pos = new Array(SIZE);
			for (var i:int = 0; i < SIZE; i++) pos[i] = new Array();
			boutaoshi();
	 
			for (var y:int = 0; y < SIZE; y++)
			{
				for (var x:int = SIZE - 1; x >= 0; x--)
				{
					if (pos[x][y])
					{
						var block:Block = new Block();
						addChild(block);
						var t:ITween = BetweenAS3.tween(block, { x:(x + y) * 12 - 100, y:(y - x) * 6 + 240}, null, 2.0);
						BetweenAS3.delay(t, Math.random() * 5).play();
					}
				}
			}
		}
		
		private function boutaoshi():void
		{
			for (var i:int = 0; i < SIZE; i++)
			{
				for (var j:int = 0; j < SIZE; j++)
				{
					if (i == 0 || j == 0 || i == SIZE - 1 || j == SIZE - 1 || i % 2 == 0 && j % 2 == 0) pos[i][j] = true;
					else pos[i][j] = false;
				}
			}
			
			for (var y:int = 2; y < SIZE - 1; y += 2)
			{
				var dx:int = 2;
				var dy:int = y;
				
				switch (Math.floor(Math.random() * 4))
				{
					case 0:
						dx++;
						break;
					case 1:
						dx--;
						break;
					case 2:
						dy++;
						break;
					case 3:
						dy--;
						break;
				}
				
				if (!pos[dx][dy]) pos[dx][dy] = true;
				else y -= 2;
			}
			
			for (var x:int = 4; x < SIZE - 1; x += 2)
			{
				for (y = 2; y < SIZE - 1; y += 2)
				{
					dx = x;
					dy = y;
					
					switch (Math.floor(Math.random() * 3))
					{
						case 0:
							dy++;
							break;
						case 1:
							dy--;
							break;
						case 2:
							dx++;
							break;
					}
					
					if (!pos[dx][dy]) pos[dx][dy] = true;
					else y -= 2;
				}
			}
		}
	}
}

import flash.display.Sprite;

class Block extends Sprite
{
	public function Block()
	{
		//graphics.beginFill(0x99D9EA);
		graphics.beginFill(0x995030);
		graphics.moveTo(0, 6);
		graphics.lineTo(12, 0);
		graphics.lineTo(24, 6);
		graphics.lineTo(12, 12);
		graphics.lineTo(0, 6);
		graphics.endFill();
		
		//graphics.beginFill(0x546D8E);
		graphics.beginFill(0xe5aa7a);
		graphics.lineTo(0, 18);
		graphics.lineTo(12, 24);
		graphics.lineTo(12, 12);
		graphics.lineTo(0, 6);
		graphics.endFill();
		
		//graphics.beginFill(0x709AD1);
		graphics.beginFill(0xefcaab);
		graphics.moveTo(13, 15);
		graphics.lineTo(12, 24);
		graphics.lineTo(24, 18);
		graphics.lineTo(24, 6);
		graphics.lineTo(12, 12);
		graphics.endFill();
	}
}