unity3d 怎样在一定时间连按两下键_wolf96的专栏

public class DoubleClick : MonoBehaviour
{
    float timelost = 0;
    void Update()
    {
        if (Input.GetKeyDown(KeyCode.D))
        {
            if (Time.time - timelost < 0.5f)///0.5秒之内按下有效
                {
                    /
                }

            timelost = Time.time;
        }
    }
}
public class DoubleClick : MonoBehaviour
{