CrowdControl/Assets/Plugins/Animancer/Examples/06 State Machines/06 Platformer/Creature States/AdvancedJumpState.cs

// Animancer // Copyright 2020 Kybernetik //

#pragma warning disable CS0649 // Field is never assigned to, and will always have its default value.

using UnityEngine;

namespace Animancer.Examples.StateMachines.Platformer
{
    /// <summary>
    /// A more complex <see cref="JumpState"/> that allows you to hold the button down to jump higher.
    /// </summary>
    [AddComponentMenu(Strings.MenuPrefix + "Examples/Platformer - Advanced Jump State")]
    [HelpURL(Strings.APIDocumentationURL + ".Examples.StateMachines.Platformer/AdvancedJumpState")]
    public sealed class AdvancedJumpState : JumpState
    {
        /************************************************************************************************************************/

        [SerializeField] private float _HoldForce = 20;
        [SerializeField] private float _HoldDuration = 0.25f;

        public bool IsHolding { get; set; }

        /************************************************************************************************************************/

        protected override void OnEnable()
        {
            base.OnEnable();
            IsHolding = true;
        }

        /************************************************************************************************************************/

        private void OnDisable()
        {
            IsHolding = false;
        }

        /************************************************************************************************************************/

        protected override void FixedUpdate()
        {
            base.FixedUpdate();

            if (IsHolding && AnimancerState.Time <= _HoldDuration)
                Creature.Rigidbody.velocity += new Vector2(0, _HoldForce * Time.deltaTime);
        }

        /************************************************************************************************************************/
    }
}