如何获取component

发布网友发布时间：2022-05-12 07:43

共1个回答

热心网友时间：2024-02-19 21:48

function GetComponent (type : string) : Component
Description描述
Returns the component with name type if the game object has one attached, null if it doesn't.
如果游戏物体有一个附加，则返回名字类型组件，如果没有则为null。
It is better to use GetComponent with a Type instead of a string for performance reasons. Sometimes you might not be able to get to the type however, for example when trying to access a C# script from Javascript. In that case you can simply access the component by name instead of type. Example:
由于性能原因，最好使用Type的GetComponent，而不是用字符串。不过有时你可能无法得到Type，例如当你从Javascript访问C#脚本时，这个时候你可以简单通过名字而不是type来访问组件。