camera.ScreenToWorldPoint使用出现引用错误
使用camera.ScreenToWorldPoint出现如下错误
NullReferenceException: Object reference not set to an instance of an object
PlayerController.FixedUpdate () (at Assets/Scenes/PlayerController.cs:37)
没有设置主相机
使用camera.ScreenToWorldPoint出现如下错误
NullReferenceException: Object reference not set to an instance of an object
PlayerController.FixedUpdate () (at Assets/Scenes/PlayerController.cs:37)
没有设置主相机