SupaLidlGame/State/Character/PlayerMoveState.cs

using Godot;
using SupaLidlGame.Items;

namespace SupaLidlGame.State.Character
{
    public partial class PlayerMoveState : PlayerState
    {
        [Export]
        public PlayerRollState RollState { get; set; }

        public override IState<CharacterState> Enter(IState<CharacterState> previousState)
        {
            Godot.GD.Print("Started moving");
            _player.Animation = "move";
            return base.Enter(previousState);
        }

        public override CharacterState Process(double delta)
        {
            base.Process(delta);
            if (Character.Direction.LengthSquared() == 0)
            {
                return IdleState;
            }
            return null;
        }

        public override CharacterState Input(InputEvent @event)
        {
            if (@event.IsActionPressed("roll"))
            {
                if (Character.Inventory.SelectedItem is Weapon weapon)
                {
                    if (!weapon.IsUsing)
                    {
                        return RollState;
                    }
                }
                else
                {
                    return RollState;
                }
            }
            return base.Input(@event);
        }
    }
}