In the HoverRace tutorial asset package, the scripts are not attached to any game object. While doing so, it gives an error:
can't add script behavior postprocesslayer. the scripts need to derive from MonoBehavior.
Here is one of the scripts:
//This script handles reading inputs from the player and passing it on to the vehicle. We
//separate the input code from the behaviour code so that we can easily swap controls
//schemes or even implement and AI "controller". Works together with the VehicleMovement script
using UnityEngine;
public class PlayerInput : MonoBehaviour
{
public string verticalAxisName = "Vertical"; //The name of the thruster axis
public string horizontalAxisName = "Horizontal"; //The name of the rudder axis
public string brakingKey = "Brake"; //The name of the brake button
//We hide these in the inspector because we want
//them public but we don't want people trying to change them
[HideInInspector] public float thruster; //The current thruster value
[HideInInspector] public float rudder; //The current rudder value
[HideInInspector] public bool isBraking; //The current brake value
void Update()
{
//If the player presses the Escape key and this is a build (not the editor), exit the game
if (Input.GetButtonDown("Cancel") && !Application.isEditor)
Application.Quit();
//If a GameManager exists and the game is not active...
if (GameManager.instance != null && !GameManager.instance.IsActiveGame())
{
//...set all inputs to neutral values and exit this method
thruster = rudder = 0f;
isBraking = false;
return;
}
//Get the values of the thruster, rudder, and brake from the input class
thruster = Input.GetAxis(verticalAxisName);
rudder = Input.GetAxis(horizontalAxisName);
isBraking = Input.GetButton(brakingKey);
}
}
