function Character(dataList,coordinateList,locationList,speed){
base(this,LSprite,[]);
}; function Character(dataList,coordinateList,locationList,speed){
base(this,LSprite,[]);
var self = this;
//初始化
//动作
self.action = ACTION.STAND;
//方向
self.direction = DIRECTION.RIGHT;
//保存参数
self.coordinateList = coordinateList;
self.locationList = locationList;
self.dataList = dataList;
self.speed = speed==null?1:speed;
//保存初始化动作的图片
self.data = dataList[ACTION.STAND];
self.speedIndex = 0;
//利用LAnimation对象来显示连贯的动作
self.anime = new LAnimation(self,self.data,self.coordinateList[0]);
self.anime.setAction(0);
self.anime.x = -self.data.width*0.5;
self.anime.y = -self.data.height;
}; //动作
var ACTION = {STAND:0,MOVE:1,RUN:2,JUMP:3,ATTACK:4};
//方向
var DIRECTION = {RIGHT:"right",LEFT:"left"}; [
[{x:0,y:0},{x:0,y:0},{x:0,y:0}],
[{x:0,y:0},{x:0,y:0},{x:0,y:0}],
[{x:0,y:0},{x:0,y:0},{x:0,y:0}]
] LAnimation对象的setAction函数，有四个参数，分别为
LAnimation.setAction(rowIndex,colIndex,mode,isMirror) 参数： rowIndex：播放动画的行号 colIndex：播放动画的列号 mode：(1,0,-1)分别代表(正序播放,静止,倒序播放) isMirror：Boolean型，当设定为true的时候，图片显示为水平翻转后的镜像
Character.prototype.onframe = function (){
var self = this;
//人物动作速度控制
if(self.speedIndex++ < self.speed)return;
self.speedIndex = 0;
//人物动画播放
self.anime.onframe();
}; function Player(datalist,coordinateList,locationList,speed){
base(this,Character,[datalist,coordinateList,locationList,speed]);
}; 因为想要实例化这个类，需要三个参数，我再新建一个对象来获取这三个参数
var CharacterList = {
huangzhong:function(){
//图片数据
var dataList = new Array();
dataList.push(new LBitmapData(imglist["player_stand"],0,0,106,77));
dataList.push(new LBitmapData(imglist["player_move"],0,0,115,85));
dataList.push(new LBitmapData(imglist["player_run"],0,0,125,87));
dataList.push(new LBitmapData(imglist["player_jump"],0,0,131,212));
dataList.push(new LBitmapData(imglist["player_attack"],0,0,242,143));
//图片分割数据
var coordinateList = new Array();
coordinateList.push(LGlobal.pideCoordinate(1272,77,1,12));
coordinateList.push(LGlobal.pideCoordinate(920,85,1,8));
coordinateList.push(LGlobal.pideCoordinate(750,87,1,6));
coordinateList.push(LGlobal.pideCoordinate(786,212,1,6));
var attackList = LGlobal.pideCoordinate(484,143,1,2);
coordinateList.push([[attackList[0][0],attackList[0][1],attackList[0][1],attackList[0][1]]]);
//图片位置数据
var locationList = new Array();
locationList.push({x:0,y:0});
locationList.push({x:0,y:0});
locationList.push({x:0,y:0});
locationList.push({x:0,y:0});
locationList.push({x:20,y:20});
return [dataList,coordinateList,locationList];
}
} 所以我们要得到黄老将军的参数的话，就直接CharacterList.huangzhong()就可以了。
这时候，耳旁突然一声大吼，用什么拼音，要用English,怎么的也得叫Mr.Huang或者Huang Sir吧，由于英语太差，所以我假装没听到，继续写代码......
下面，开始就马上开始游戏初始化的工作。
//初始化层 baseLayer = new LSprite(); addChild(baseLayer); //背景层 backLayer = new LSprite(); backLayer.graphics.drawRect(1,"#000",[0,0,LGlobal.width,LGlobal.height],true,"#000"); baseLayer.addChild(backLayer); //人物层 charaLayer = new LSprite(); baseLayer.addChild(charaLayer); addHero(); //添加贞事件 baseLayer.addEventListener(LEvent.ENTER_FRAME,onframe);
暂时没有准备背景图片，所以就画了一个黑色矩形当做背景了，下面看addHero函数和onframe函数
function addHero(){
var heroData = CharacterList.huangzhong();
hero = new Player(heroData[0],heroData[1],heroData[2]);
hero.x = 200;
hero.y = 200;
charaLayer.addChild(hero);
}
function onframe(){
var key = null;
for(key in charaLayer.childList){
charaLayer.childList[key].onframe();
}
} //添加键盘事件 LEvent.addEventListener(LGlobal.window,LKeyboardEvent.KEY_DOWN,onkeydown); LEvent.addEventListener(LGlobal.window,LKeyboardEvent.KEY_UP,onkeyup);
function onkeydown(e){
if(keylock)return;
switch(e.keyCode){
case KEY.LEFT:
hero.setAction(ACTION.MOVE,DIRECTION.LEFT);
break;
case KEY.RIGHT:
hero.setAction(ACTION.MOVE,DIRECTION.RIGHT);
break;
case KEY.UP:
hero.setAction(ACTION.MOVE,hero.direction);
break;
case KEY.DOWN:
hero.setAction(ACTION.MOVE,hero.direction);
break;
case KEY.ATTACK:
keylock = true;
hero.setAction(ACTION.ATTACK,hero.direction);
break;
case KEY.JUMP:
keylock = true;
hero.setAction(ACTION.JUMP,hero.direction);
break;
}
}
function onkeyup(e){
if(hero.action == ACTION.MOVE || hero.action == ACTION.RUN)hero.setAction(ACTION.STAND,hero.direction);
keylock = false;
} hero是Player对象的一个实例，既然调用了Player对象的setAction函数，那就必须给Player对象添加这个函数，不过我依然将函数添加到它的父类Character里面
/**
* 动作变换
* @param action 动作
* @param direction 方向
*/
Character.prototype.setAction = function (action,direction){
var self = this;
//动作和方向都没有改变，则不做变换
if(self.action == action && self.direction == direction)return;
//重新设定保存在LAnimation对象中的图片和坐标数组
self.data = self.dataList[action];
self.anime.bitmap.bitmapData = self.data;
self.anime.bitmap.bitmapData.setCoordinate(0,0);
self.anime.imageArray = self.coordinateList[action];
self.action = action;
self.direction = direction;
//如果方向向左则必须使用镜像
self.anime.setAction(0,0,null,self.direction == DIRECTION.LEFT);
//调整位置
self.setLocation();
//如果被添加了事件，则将事件移除
self.anime.removeEventListener(LEvent.COMPLETE,self.overAction);
//除了走和跑，其他动作要保持连贯性，在一个动作结束之前，不能再次变换，所以添加动画播放结束事件，来控制keylock的值
if(self.action != ACTION.MOVE && self.action != ACTION.RUN){
self.anime.addEventListener(LEvent.COMPLETE,self.overAction);
}
};
Character.prototype.setLocation = function (){
var self = this;
self.anime.x = self.locationList[self.action].x*(self.direction == DIRECTION.LEFT ? -1 : 1)-self.data.width*0.5;
self.anime.y = self.locationList[self.action].y-self.data.height;
};
Character.prototype.overAction = function (anime){
var self = anime.parent;
self.anime.removeEventListener(LEvent.COMPLETE,self.overAction);
self.setAction(ACTION.STAND,self.direction);
keylock = false;
}; 黄老将军虽然无比兴奋，但是很快就发现了不对劲儿，因为无论走，跳，向左，向右，他只能在同一个地方折腾，急得他满头大汗，于是我在他回头看我之前，我就先闪人了，身后传来黄老将军的一声怒吼：“我X”。
本次丫丫就到这里了，要想知道黄老将军在战场上究竟做了什么，请听下回分析。
本次源码下载
http://fsanguo测试数据oj测试数据/download.php?i=act01.rar
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