bool AIShipIsInMaxRange(AI_Ship ship)
{
if (components.Count(comp => comp is Component_Weapon) == 0) return false;
float maxWeaponRange = components
.Where(comp => comp is Component_Weapon)
.Select(comp => (Component_Weapon)comp)
.Max(weapon => weapon.range);
float distance = Vector3.Distance(ship.transform.position, trans.position);
return distance <= maxWeaponRange;
}
void aiShip_OnShipMouseEnter(AI_Ship ship)
{
if(AIShipIsInMaxRange(ship))
{
combatInterface.SetCursorType(CursorType.Attack);
}
else
{
combatInterface.SetCursorType(CursorType.Invalid);
}
ship.ShowHPBars(true);
}
void aiShip_OnShipClick(AI_Ship ship)
{
if (AIShipIsInMaxRange(ship))
{
Debug.Log("on Ship click " + ship);
TutorialSystem.Instance.ShowTutorial(TutorialSystem.TutorialType.ClickEnemyToEngage, false);
combatInterface.SetCursorType(CursorType.Default);
ship.ShowHPBars(false);
targetShip = ship;
ChangeState(PlayerState.TargetingEnemy);
}
}
private IEnumerator ComponentSelectionAndTargeting()
{
//stop listening to mouse events on ai ships
SubscribeToAIShipMouseEvents(false);
//show enemy target
int targetShipIndex = 0;
List<AI_Ship> aiShips = TurnBasedCombatSystem.Instance.ai_Ships;
int numAIShips = aiShips.Count;
#if FULL_DEBUG
if (numAIShips == 0)
{
Debug.LogError("No ai ships found");
}
#endif
//targetShip = aiShips[targetShipIndex];
targetShipIndex = aiShips.IndexOf(targetShip);
Transform aiTargetTrans = targetShip.transform;
spaceGround.Display(false);
//camera
yield return StartCoroutine(CameraDirector.Instance.OverheadAimAt(trans, aiTargetTrans, GlobalVars.CameraAimAtPeriod));
//show comp seleciton panel
combatInterface.EnableComponentSelectionPanel(true);
combatInterface.ShowComponentSelectionPanel(true);
//show hotkeys
//combatInterface.ShowComponentHotkeyButtons(SelectAllComponents, components.Where(c => c.CanActivate));
ShowTargetingPanel(true);
trans.LookAt(aiTargetTrans);
InputManager.Instance.RegisterKeysDown(TargetNext, KeyCode.Tab);
InputManager.Instance.RegisterKeysDown(StopTargetingSequence, KeyCode.Escape);
TutorialSystem.Instance.ShowNextTutorial(TutorialSystem.TutorialType.ClickEnemyToEngage);
while (!attackTargetConfirmed)
{
if (stopTargetingSequence)
{
startTargetingSequence = false;
stopTargetingSequence = false;
targetComponent = null;
ShowTargetingPanel(false);
combatInterface.ShowComponentSelectionPanel(false);
InputManager.Instance.DeregisterKeysDown(TargetNext, KeyCode.Tab);
InputManager.Instance.DeregisterKeysDown(StopTargetingSequence, KeyCode.Escape);
yield return StartCoroutine(CameraDirector.Instance.MoveToFocusOn(trans, GlobalVars.CameraMoveToFocusPeriod));
break;
}
if (targetNext)
{
ShowTargetingPanel(false);
targetShipIndex = ++targetShipIndex % numAIShips;
targetShip = aiShips[targetShipIndex];
ShowTargetingPanel(true);
aiTargetTrans = targetShip.transform;
yield return StartCoroutine(CameraDirector.Instance.OverheadAimAt(trans, aiTargetTrans, GlobalVars.CameraAimAtPeriod));
trans.LookAt(aiTargetTrans);
targetNext = false;
}
yield return null;
}
ShowTargetingPanel(false);
SubscribeToAIShipMouseEvents(true);
combatInterface.ShowComponentSelectionPanel(false);
InputManager.Instance.DeregisterKeysDown(TargetNext, KeyCode.Tab);
InputManager.Instance.DeregisterKeysDown(StopTargetingSequence, KeyCode.Escape);
}
void aiShip_OnShipMouseExit(AI_Ship ship)
{
combatInterface.SetCursorType(CursorType.Default);
ship.ShowHPBars(false);
}
void aiShip_OnShipMouseEnter(AI_Ship ship)
{
if (!startTargetingSequence)
{
combatInterface.SetCursorType(CursorType.Attack);
ship.ShowHPBars(true);
}
}
void aiShip_OnShipClick(AI_Ship ship)
{
combatInterface.SetCursorType(CursorType.Default);
startTargetingSequence = true;
targetShip = ship;
Debug.Log("on Ship click " + ship);
ship.ShowHPBars(false);
}
//Waits for the player to select the target ship and target component to fire the selected weapons at
private IEnumerator WeaponTargetingSequence()
{
targetShipIndex = 0;
targetConfirmed = false;
targetComponent = null;
List<AI_Ship> ai_ships = TurnBasedCombatSystem.Instance.ai_Ships;
numAiShips = ai_ships.Count;
//Debug.Log(targetShipIndex);
targetShip = ai_ships[targetShipIndex];
Transform aiTargetTrans;
#if UNITY_EDITOR
Debug.Log("Select Target to fire upon: [Click] to confirm, [Esc] to cancel, [Tab] to switch targets");
#endif
#if !NO_DEBUG
if (numAiShips == 0)
{
Debug.LogError("No ai ships found");
}
#endif
//aims camera at the ship that is currently targeted
aiTargetTrans = targetShip.transform;
yield return StartCoroutine(CameraDirector.Instance.OverheadAimAt(trans, aiTargetTrans, GlobalVars.CameraAimAtPeriod));
trans.LookAt(aiTargetTrans);
//shows the targeting panel for the target ship
TargetShip(targetShip, true);
//runs until a targetcomponent is successfully confirmed (until a component is clicked on)
while(!targetConfirmed)
{
//end targeting sequence upon hitting Esc
if (Input.GetKeyDown(KeyCode.Escape))
{
TargetShip(targetShip, false);
targetConfirmed = true;
targetComponent = null;
}
//switch to the next ai ship
if (Input.GetKeyDown(KeyCode.Tab))
{
TargetShip(targetShip, false);
targetShipIndex = ++targetShipIndex % numAiShips;
targetShip = ai_ships[targetShipIndex];
TargetShip(targetShip, true);
//aims camera at the ship that is currently targeted
aiTargetTrans = targetShip.transform;
yield return StartCoroutine(CameraDirector.Instance.OverheadAimAt(trans, aiTargetTrans, GlobalVars.CameraAimAtPeriod));
trans.LookAt(aiTargetTrans);
}
yield return null;
}//while
}