private void Update()
{
if (isPlayerOverSwitch && !isSwitchedOn)
{
if (Input.GetKeyDown(KeyCode.F))
{
PlayerBatteryManager playerBatteryManager = GameObject.FindGameObjectWithTag("Player").GetComponent <PlayerBatteryManager>();
if (playerBatteryManager.hasBattery())
{
// remove a battery from the user's inventory
playerBatteryManager.useBattery();
// open the door
door.GetComponent <IDoorState>().openDoor();
// update door sprite (if necessary)
door.GetComponent <IDoorState>().updateSprite(true);
// update door switch sprite
gameObject.GetComponent <SpriteRenderer>().sprite = Resources.Load <Sprite>(switchOnSprite);
isSwitchedOn = true;
}
}
}
}
private void OnTriggerEnter2D(Collider2D collision)
{
if (collision.gameObject.CompareTag("Player"))
{
// add a battery to the user's inventory
PlayerBatteryManager playerBatteryManager = collision.gameObject.GetComponent <PlayerBatteryManager>();
playerBatteryManager.addBatteryToInventory();
// display the text overlay for the battery
GameObject textOverlay = GameObject.FindGameObjectWithTag("TextOverlayObject");
textOverlay.GetComponent <ModuleTextOverlay>().setText("Battery Obtained (F to use)");
// now delete this game object from the screen
Destroy(this.gameObject);
}
}
