我有:
HexRenderer.js:
/**
* HexRenderer
*/
game.HexRenderer = game.HexRenderer || {};
game.HexRenderer = me.Renderable.extend({
init : function() {
//init logic
},
draw : function(context) {
//draw logic
},
update : function() {
return false;
}
});
播放.js:
game.PlayScreen = me.ScreenObject.extend({
/**
* action to perform on state change
*/
onResetEvent: function() {
// load a level
me.levelDirector.loadLevel("hextile");
// reset the score
game.data.score = 0;
// add our HexRenderer to the game world
//console.log(typeof(game.HexRenderer)); - undefined
this.hexagonGrid = new game.HexRenderer(); // Error appears here
me.game.world.addChild(this.hexagonGrid);
},
/**
* action to perform when leaving this screen (state change)
*/
onDestroyEvent: function() {
// remove the HexRenderer from the game world
me.game.world.removeChild(this.hexagonGrid);
}
});
索引.html:
<!-- melonJS Library -->
<!-- build:js js/app.min.js -->
<script type="text/javascript" src="js/lib/melonJS-2.0.0.js"></script>
<!-- Plugin(s) -->
<script type="text/javascript" src="js/lib/plugins/debug/debugPanel.js"></script>
<!-- Game Scripts -->
<script type="text/javascript" src="js/melon/entities/HexRenderer.js"></script>
<script type="text/javascript" src="js/melon/Game.js"></script>
<script type="text/javascript" src="js/melon/Resources.js"></script>
<script type="text/javascript" src="js/melon/entities/Entities.js"></script>
<script type="text/javascript" src="js/melon/screens/Title.js"></script>
<script type="text/javascript" src="js/melon/screens/Play.js"></script>
代码基于 melonjs教程。
启动时我看到:
TypeError:game.HexRenderer 不是构造函数
问题是在 Windows 中一切正常,但在 Linux Mint 上不起作用(在最后一个 chrome 和 firefox 版本中尝试过)。
这是什么诡计吗?有什么区别,它与操作系统有何关系?