高级：利用Flash制作精彩的迷宫游戏-Flash教程

　　：在以前的教程中我们讲解了利用Flash制作游戏的一些方法，比如碰撞的检测等，在这个教程中我们利用以前学的知识创建一个不错的迷宫游戏！该教程主要是Flash利用材质和遮照创建真实的小球动画的延续，利用创建好的小球滚动动画制作迷宫游戏。

　　在这篇教程中没有新的知识，就是利用一个舞台（地图），然后还有一个运动的小球实现的一个小的Flash游戏。

　　一共制作了两个迷宫动画效果。

　　一、背景不动的迷宫游戏

　　预备好一幅背景之后，直接输入下面代码。

level = new Array();
_root.attachMovie(\"starz\", \"starz\", 1);
_root.createEmptyMovieClip(\"bricks\", 2);
level[0] = new Array(1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0);
level[1] = new Array(0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1);
level[2] = new Array(1, 1, 1, 0, 1, 1, 1, 0, 0, 0, 0, 1);
level[3] = new Array(1, 0, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1);
level[4] = new Array(1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
level[5] = new Array(1, 0, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1);
level[6] = new Array(1, 0, 1, 0, 0, 0, 0, 1, 0, 1, 0, 1);
level[7] = new Array(1, 0, 1, 1, 0, 0, 0, 1, 0, 1, 0, 1);
level[8] = new Array(1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 1);
level[9] = new Array(1, 1, 0, 1, 0, 1, 0, 0, 0, 1, 0, 1);
level[10] = new Array(0, 1, 1, 1, 0, 1, 1, 1, 1, 1, 0, 1);
for (y=0; y<=10; y ) {
for (x=0; x<=11; x ) {
if (level[y][x] == 1) {
place_brick = bricks.attachMovie(\"brick\", \"brick_\" bricks.getNextHighestDepth(), bricks.getNextHighestDepth(), {_x:x*40 30, _y:y*40 30});
}
}
}
_root.attachMovie(\"ball\", \"ball\", _root.getNextHighestDepth(), {_x:30, _y:30});
ball.texture.setMask(ball.ball_itself);
power = 0.4;
yspeed = 0;
xspeed = 0;
friction = 0.99;
ball.onEnterFrame = function() {
if (Key.isDown(Key.LEFT)) {
xspeed -= power;
}
if (Key.isDown(Key.RIGHT)) {
xspeed = power;
}
if (Key.isDown(Key.UP)) {
yspeed -= power;
}
if (Key.isDown(Key.DOWN)) {
yspeed = power;
}
xspeed *= friction;
yspeed *= friction;
this._y = yspeed;
this._x = xspeed;
this.texture._y = yspeed;
this.texture._x = xspeed;
if (this.texture._x>53) {
this.texture._x -= 63;
}
if (this.texture._x<-53) {
this.texture._x = 63;
}
if (this.texture._y>53) {
this.texture._y -= 63;
}
if (this.texture._y<-53) {
this.texture._y = 63;
}
brick_x = Math.floor((this._x-10)/40);
brick_y = Math.floor((this._y-10)/40);
if (level[brick_y][brick_x]!=1) {
this._x = 30;
this._y = 30;
xspeed = 0;
yspeed = 0;
}
};