用Flash制作一个菜单的实例

发布时间：2006-10-23 10:02:00　来源：友佳学院网友评论 0 条

　　效果如下：

1、制作几个图形和电影元件作为显示部件。
2、主场景第一帧上：

//mn布尔开关
var mn = false;
//贮存四个按钮坐标初始值
var positionm0y = m0._y;
var positionm1y = m1._y;
var positionm2y = m2._y;
var positionm3y = m3._y;
//v移动速度
var v = 5;
//设置菜单名称
var myarraytitle1 = new Array("英才学校", "语文天地", "数学王国", "英语世界");
var myarraytitle2 = new Array("高层领导", "古典诗歌", "逻辑推理", "记忆秘诀");
var myarraytitle3 = new Array("教师队伍", "现代文学", "数学应用", "口语场馆");
onEnterFrame = function () {
for (var i = 0; i<=3; i++) {
  //赋值显示菜单名称
  _root["m"+i].t.text = myarraytitle1[i];
  _root["m"+i].mm.tt.text = myarraytitle2[i];
  _root["m"+i].mmm.ttt.text = myarraytitle3[i];
  //点灰色小按钮回缩
  _root["m"+i].b1.onPress = function() {
   this._parent.gotoAndPlay("gogo");
  };
  //点绿色小按钮回缩
  _root["m"+i].b2.onPress = function() {
   this._parent.gotoAndPlay("gogo");
  };
}
//...........以下为逻辑判断.........
//*****....dan....******如果点击的是m0**********
if (mn == "m0") {
  //m0的位置不变;m1、m2、m3向下移动
  m0._y = positionm0y;
  m1._y = m1._y+v;
  m2._y = m2._y+v;
  m3._y = m3._y+v;
  //m1、m2、m3内部小按钮回缩隐蔽
  m1.gotoAndStop("start0");
  m2.gotoAndStop("start0");
  m3.gotoAndStop("start0");
  //m1、m2、m3上右方的三角形返回初始状态
  m1.jiao.gotoAndStop("n1");
  m2.jiao.gotoAndStop("n1");
  m3.jiao.gotoAndStop("n1");
  //如果m3到达指定位置,m1、m2、m3停止运动
  if (m3._y>=195) {
   m1._y = 136.5;
   m2._y = 166.5;
   m3._y = 195.5;
  }
  //********************************************
  //..... 以下同上....dan................
} else if (mn == "m1") {
  m1._y = positionm1y;
  m2._y = m2._y+v;
  m3._y = m3._y+v;
  m0.gotoAndStop("start0");
  m2.gotoAndStop("start0");
  m3.gotoAndStop("start0");
  m0.jiao.gotoAndStop("n1");
  m2.jiao.gotoAndStop("n1");
  m3.jiao.gotoAndStop("n1");
  if (m3._y>=194) {
   m2._y = 164.5;
   m3._y = 194.5;
  }
} else if (mn == "m2") {
  m2._y = positionm2y;
  m1._y = positionm1y;
  m3._y = m3._y+v;
  m0.gotoAndStop("start0");
  m1.gotoAndStop("start0");
  m3.gotoAndStop("start0");
  m0.jiao.gotoAndStop("n1");
  m1.jiao.gotoAndStop("n1");
  m3.jiao.gotoAndStop("n1");
  if (m3._y>=194) {
   m3._y = 194.5;
  }
} else if (mn == "m3") {
  m1._y = positionm1y;
  m2._y = positionm2y;
  m3._y = positionm3y;
  m0.gotoAndStop("start0");
  m1.gotoAndStop("start0");
  m2.gotoAndStop("start0");
  m0.jiao.gotoAndStop("n1");
  m1.jiao.gotoAndStop("n1");
  m2.jiao.gotoAndStop("n1");
  //..... 以上同上....dan................
  //~~~~~~~~~~~~~~~~~~~~~如果没有点击任何按钮~~~~~~~~~~~~~~~~~~~
} else if (!mn) {
  //m1、m2、m3回到初始位置
  m0._y = positionm0y;
  m1._y = positionm1y;
  m2._y = positionm2y;
  m3._y = positionm3y;
  //m1、m2、m3内部小按钮回缩隐蔽
  m0.gotoAndStop("start0");
  m1.gotoAndStop("start0");
  m2.gotoAndStop("start0");
  m3.gotoAndStop("start0");
}
};