*

Unity/Assets/Scripts/IgnitionSystem.cs

@@ -0,0 +1,107 @@
+using UnityEngine;
+using System.Collections;
+
+public enum IgnitionState{
+	Lock,
+	Acc,
+	On,
+	Start
+}
+
+public interface IIgnitionStateController{
+	void SetButtonState (IgnitionSystem sys, int button, bool press);
+	void Update (IgnitionSystem sys);
+}
+
+public delegate void IgnitionStateCallback(IgnitionSystem caller, IgnitionState oldState, IgnitionState newState);
+
+public class IgnitionSystem : MonoBehaviour {
+	private int _ignitionState = 0;
+	public bool buttonMode = false;
+	private bool _hold = false;
+	private IgnitionState _state;
+	public event IgnitionStateCallback StateChanged;
+	private IgnitionButtonController _buttonController = new IgnitionButtonController();
+	private IgnitionSwitchController _switchController = new IgnitionSwitchController();
+	private Car _car;
+	public Starter starter;
+	private PowerBus powerBus;
+
+	public PowerBus PowerBus {
+		get {
+			return powerBus;
+		}
+		set {
+			powerBus = value;
+			starter.SetPowerBus(powerBus);
+		}
+	}
+
+	 
+
+	public Car Car{
+		get{ return _car;}
+	}
+
+	public void Attach(Car car){
+		_car = car;
+	}
+
+	public void Detach(){
+		_car = null;
+	}
+
+	public void SetButtonState(int button, bool press){
+		if (buttonMode) {
+			if (_buttonController != null) {
+					_buttonController.SetButtonState (this, button, press);
+			} else {
+					Debug.LogWarning ("Ignition system: button is not installed! Can't press!");
+			}
+		} else {
+			if (_switchController != null) {
+				_switchController.SetButtonState (this, button, press);
+			} else {
+				Debug.LogWarning ("Ignition system: ignition switch is not installed! Can't press!");
+			}
+		}
+	}
+
+	public IgnitionState State{
+		get{
+			return _state;
+		}
+		set{
+			if (_state == value) {
+				return;
+			}
+			var oldState = _state;
+			_state = value;
+
+			Debug.LogFormat("IgnitionStystem: state changed from {0} to {1}", oldState, _state);
+			
+			if (StateChanged != null) {
+				StateChanged(this, oldState, _state);
+			}
+
+			starter.On = _state == IgnitionState.Start;
+		}
+
+	}
+	
+
+	// Use this for initialization
+	void Start () {
+
+	}
+	
+	// Update is called once per frame
+	void Update () {
+		if (buttonMode) {
+			_buttonController.Update (this);
+		} else {
+			_switchController.Update (this);
+		}
+
+	}
+}