爬行.sqe

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========== Description Part Begin ==========
name = "爬行";
description = "实例运动如虫子爬行一样。";
version = "1.00";
bin = "crawling.bin";
========== Description Part End ==========

========== Parameter Part Begin ==========
$nCharacterCount(EDIT,INT,1,1 10000,"实例总数","指的是使用了该特效的实例的总数。这个值是由影片里所选中的实例数决定的，在这里不能设置。");
$nFrameCount(EDIT,INT,3,3 3,"总帧数","指的是含有动作代码的总帧数。特效播放的总帧数可能比动作代码的帧数多。");
$nLength(EDIT,INT,15,1 100,"距离","一个实例将要移动的距离。");
$nCount(EDIT,INT,3,1 1000,"次数","实例要移动的次数。");
$bDirection(LIST,INT,0,"左":0 "右":1,"方向","控制实例是向左边移动，或是向右边移动。");

========== Parameter Part End ==========

========== Function Part Begin ==========
nFrameCount = 10;
nCharacterCount = 4;
nLength = 15;
nCount = 3;				
bDirection = 0;



nWhoMove  = 1;
nMoveCount = 0;
nMove = 0;

if(bDirection)
	nWhoMove = nCharacterCount;
else
	nWhoMove = 1;
function left()
{
	nMove += 3;
	if(nMove > nLength)
	{
		nMove = 3;
		nWhoMove++;
		if(nWhoMove > nCharacterCount)
		{
			nMoveCount ++;
			if(nMoveCount >= nCount)
			{
				bDirection = true;
				nMoveCount = 0;
				return ;
			}
			nWhoMove = 1;
		}

	}

	
		this["c" + nWhoMove]._x -= nMove;
	
}

function right()
{
	nMove += 3;
	if(nMove > nLength)
	{
		nMove = 3;
		nWhoMove--;
		if(nWhoMove < 1)
		{
			nMoveCount ++;
			if(nMoveCount >= nCount)
			{
				bDirection = false;
				nMoveCount = 0;
				return ;
			}
		
			nWhoMove = nCharacterCount;
		}
	}
	
		this["c" + nWhoMove]._x += nMove;
	
}


function again()
{
	gotoAndPlay(2);
}

function fun()
{
	
	if(bDirection)
	{
		right();
	}
	else
	{
		left();
	}

}

========== Function Part End ==========

========== Frame Part Begin ==========
$frame(fun,1,-1,"fun");
$frame(fun,2,-1,"fun");
$frame(again,3,-1,"again");
========== Frame Part End ==========