protected override bool OnExecuteState()
{
if (Input.GetMouseButton(0))
{
Ray ray = Camera.main.ScreenPointToRay(Input.mousePosition);
RaycastHit hit;
if (Physics.Raycast(ray, out hit, 1000))
{
if (hit.collider.gameObject.layer == LayerMask.NameToLayer("Unit"))
{
Unit unit = hit.collider.GetComponent <Unit>();
if (player.IsUnitFromPlayer(unit))
{
if (!unit.HasAttacked)
{
player.SetSelectedUnit(unit);
nextState = PlayerFSM.PlayerStates.SELECT_UNIT;
return(true);
}
}
}
}
}
return(false);
}
protected override bool OnExecuteState()
{
if (Input.GetMouseButtonDown(0)) // TODO: Input manager should handle this
{
Ray ray = Camera.main.ScreenPointToRay(Input.mousePosition);
RaycastHit hit;
if (Physics.Raycast(ray, out hit, 1000))
{
if (hit.collider.gameObject.layer == LayerMask.NameToLayer("Floor"))
{
GridNode target = GameManager.Instance.gridManager.GetNodeFromWorldPosition(hit.transform.position);
if (target != null)
{
if (GameManager.Instance.IsNodeReachable(target))
{
nextState = PlayerFSM.PlayerStates.MOVE_UNIT;
GameManager.Instance.PathfinderCall(target, currentUnit);
}
else
{
nextState = PlayerFSM.PlayerStates.IDLE;
player.SetSelectedUnit(null);
}
return(true);
}
}
if (hit.collider.gameObject.layer == LayerMask.NameToLayer("Unit"))
{
Unit enemy = hit.collider.gameObject.GetComponent <Unit>();
if (!player.IsUnitFromPlayer(enemy))
{
if (currentUnit.IsEnemyInRange(enemy))
{
nextState = PlayerFSM.PlayerStates.ATTACK_UNIT;
currentUnit.CurrentEnemy = enemy;
return(true);
}
else
{
currentUnit.CanAttack = false;
if (currentUnit.HasMoved)
{
((UnitFSM)currentUnit.fSM).ForceChangeState(UnitFSM.UnitStates.IDLE);
nextState = PlayerFSM.PlayerStates.IDLE;
ForceQuit = true;
}
}
}
else
{
((UnitFSM)player.CurrentSelectedUnit.fSM).ForceChangeState(UnitFSM.UnitStates.IDLE);
nextState = PlayerFSM.PlayerStates.IDLE;
player.SetSelectedUnit(null);
if (enemy.HasMoved)
{
player.SetSelectedUnit(enemy);
nextState = PlayerFSM.PlayerStates.SELECT_UNIT;
}
ForceQuit = true;
}
}
}
}
return(false);
}