//=====================================================
public void OnHit(eDamageType damage)
{
if (_currentState != eShieldState.ENABLED)
{
return;
}
_health = Mathf.Clamp(_health - Convert.ToInt32(SettingsManager.GetSettingsItem("DAMAGE", (int)damage)), 0, 999999);
//Debug.Log( "Shield health: " + _health );
if (_health > 0.0f)
{
if (ShieldDamagedEvent != null)
{
ShieldDamagedEvent();
}
CurrentState = eShieldState.DAMAGED;
}
else
{
CurrentState = eShieldState.DESTROYED;
}
}
//=====================================================
public void OnActivate()
{
if (_currentState != eShieldState.DISABLED)
{
return;
}
CurrentState = eShieldState.ENABLED;
}
//=====================================================
#region Private Methods
#region Unity Calls
void Awake()
{
_thisTransform = this.transform;
_animator = _thisTransform.GetComponent <Animator>();
_collider = _thisTransform.GetComponent <Collider>();
//_psDamagedFx = _thisTransform.FindChild( "psDeathFx" ).gameObject;
//_psExplodeFx = _thisTransform.FindChild( "psExplodeFx" ).gameObject;
//_debugStateRenderer = _thisTransform.FindChild( "DebugState" ).GetComponent<Renderer>();
_currentJobs = new List <Job>();
// Set defaults
CurrentState = eShieldState.INIT;
}
//=====================================================
private void ExitState(eShieldState shieldStateExited)
{
if (_currentJobs == null || _currentJobs.Count <= 0)
{
return;
}
foreach (var job in _currentJobs)
{
if (job != null)
{
job.Kill();
}
}
// Clear jobs list
_currentJobs.Clear();
}
//=====================================================
#region State Controllers
private void EnterState(eShieldState shieldStateEntered)
{
switch (shieldStateEntered)
{
case eShieldState.INIT:
SetShieldColour();
CurrentState = eShieldState.DISABLED;
break;
case eShieldState.DISABLED:
// ToDo: DEBUG - REMOVE THIS
//_debugStateRenderer.material.color = Color.white;
_collider.enabled = false;
SetHealth();
// Play animation
if (_previousState == eShieldState.DESTROYED)
{
_animator.SetTrigger(HashIDs.Disable);
}
break;
case eShieldState.ENABLED:
// ToDo: DEBUG - REMOVE THIS
//_debugStateRenderer.material.color = Color.blue;
_collider.enabled = true;
SetShieldColour();
// Play animation
if (_previousState != eShieldState.DAMAGED)
{
_animator.SetTrigger(HashIDs.Enable);
}
break;
case eShieldState.DAMAGED:
// ToDo: DEBUG - REMOVE THIS
//_debugStateRenderer.material.color = Color.yellow;
SetShieldColour();
// Assign jobs
_takingDamage = new Job(TakingDamage(() =>
{
//Debug.Log( "Damaged Shield Activating!" );
CurrentState = eShieldState.ENABLED;
}),
true);
// Update jobs list
_currentJobs.Add(_takingDamage);
break;
case eShieldState.DESTROYED:
// ToDo: DEBUG - REMOVE THIS
//_debugStateRenderer.material.color = Color.red;
SetShieldColour();
// Assign jobs
_disabling = new Job(Disabling(() =>
{
//Debug.Log( "Shield Destroyed - Disabling!" );
CurrentState = eShieldState.DISABLED;
}),
true);
// Update jobs list
_currentJobs.Add(_disabling);
if (ShieldDestroyedEvent != null)
{
ShieldDestroyedEvent();
}
break;
}
}