public static void Update(float deltaTime, List <GameObject> nearbyNPC, GameMap map, NonPlayerCharacter caller)
{
caller.aiBehaviorComponent.Clock.Update(deltaTime);
caller.PhysicsComponent.objective = nearbyNPC.Where(u => PhysicsProcessor.GetDistanceFromUnit(u.PhysicsComponent, caller.PhysicsComponent) < caller.StatsComponent.Range).FirstOrDefault();
if (caller.PhysicsComponent.objective != null)
{
AIAgressive(caller, map);
}
else
{
AIIdle(caller, map);
}
}
private static void AIAgressive(NonPlayerCharacter caller, GameMap map)
{
PhysicsProcessor.StopAllMovement(caller.PhysicsComponent);
if (caller.aiBehaviorComponent.Clock.isIntervalTicked(Constants.NPC.DEFAULT_UNIT_MOVE_INTERVAL_AGGRESIVE))
{
if (caller.PhysicsComponent.objective.PhysicsComponent.position.Y < caller.PhysicsComponent.position.Y)
{
PhysicsProcessor.MoveUp(caller.PhysicsComponent);
caller.PhysicsComponent.FacingDirection = FacingDirections.UP;
}
if (caller.PhysicsComponent.objective.PhysicsComponent.position.Y > caller.PhysicsComponent.position.Y)
{
PhysicsProcessor.MoveDown(caller.PhysicsComponent);
caller.PhysicsComponent.FacingDirection = FacingDirections.DOWN;
}
if (caller.PhysicsComponent.objective.PhysicsComponent.position.X > caller.PhysicsComponent.position.X)
{
PhysicsProcessor.MoveRight(caller.PhysicsComponent);
caller.PhysicsComponent.FacingDirection = FacingDirections.RIGHT;
}
if (caller.PhysicsComponent.objective.PhysicsComponent.position.X < caller.PhysicsComponent.position.X)
{
PhysicsProcessor.MoveLeft(caller.PhysicsComponent);
caller.PhysicsComponent.FacingDirection = FacingDirections.LEFT;
}
if (CheckColission(map, caller.PhysicsComponent.destination))
{
caller.PhysicsComponent.destination = caller.PhysicsComponent.position;
}
}
caller.SkillSet.Where(s => s is MeleeSkill).FirstOrDefault().Execute(caller, caller.PhysicsComponent.objective);
}