[英]Haxe Typedef Array?
I'm very new to Haxe, and trying to make a simple tile-map creation program with OpenFL. 我对Haxe很新,并试图用OpenFL制作一个简单的瓷砖地图创建程序。 However, I'm not sure how to make an array of classes (each individual tile types) I have made. 但是,我不知道如何制作一组类(每个单独的瓷砖类型)。 It seems that a typedef is what I want, but I'm not sure how to incorporate this into an array so I can iterate through them. 似乎typedef是我想要的,但我不知道如何将它合并到一个数组中,所以我可以遍历它们。 Thanks in advance, - RealFighter64 在此先感谢, - RealFighter64
I assume the tile classes are all subclasses of a base class. 我假设tile类是基类的所有子类。 In this case, just put them into an Array<Class<Base>>
as follows: 在这种情况下,只需将它们放入Array<Class<Base>>
,如下所示:
class Base {
}
class A extends Base {
public function new():Void {}
}
class B extends Base {
public function new():Void {}
}
class C extends Base {
public function new():Void {}
}
class Test {
static function main() {
var classArray:Array<Class<Base>> = [A, B, C];
for (cls in classArray) {
var inst = Type.createInstance(cls, []);
}
}
}
If they do not have a common super class, use an Array<Dynamic>
instead. 如果它们没有公共超类,请改用Array<Dynamic>
。
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