using BlueWater.Interfaces;

namespace BlueWater.Players.Tycoons
{
    public class WalkingState : IStateMachine<TycoonPlayer>
    {
        private bool _previousIsPickedUpAnything;
        
        public void EnterState(TycoonPlayer character)
        {
            _previousIsPickedUpAnything = character.TycoonPickupHandler.IsPickedUpAnything();
            float animationSpeed = character.TycoonMovement.MoveSpeed / 3f;
            character.SpineController.PlayAnimation(_previousIsPickedUpAnything ?
                TycoonPlayerSpineAnimation.Serving : TycoonPlayerSpineAnimation.Walking, 
                true, speed:animationSpeed);
        }

        public void UpdateState(TycoonPlayer character)
        {
            if (character.TycoonPickupHandler.IsPickedUpAnything() != _previousIsPickedUpAnything)
            {
                EnterState(character);
            }
            else if (character.IsInteracting())
            {
                character.StateMachineController.TransitionToState(character.InteractionState, character);
            }
            else if (!character.TycoonMovement.IsMoving)
            {
                character.StateMachineController.TransitionToState(character.IdleState, character);
            }
        }

        public void ExitState(TycoonPlayer character)
        {
            
        }
    }
}