AIState.cs

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using UnityEngine;

namespace HKI.Core.AI.StateMachine
{
    //[CreateAssetMenu(fileName = "AI State", menuName = "HKI/AI/State Machine/State", order = 1)]
    public class AIState : ScriptableObject
    {
        // Variables
        public AIAction[] Actions;
        public AITransition[] Transitions;

        // Interface functions
        public void UpdateState(AIStateController controller)
        {
            DoActions(controller);
            CheckTransitions(controller);
        }

        // Helper functions
        void DoActions(AIStateController controller)
        {
            for (int i = 0; i < Actions.Length; i++)
                Actions[i].Act(controller);
        }

        void CheckTransitions(AIStateController controller)
        {
            for (int i = 0; i < Transitions.Length; i++)
            {
                bool decisionSucceeded = Transitions[i].Decision.Decide(controller);

                if (decisionSucceeded)
                    controller.TransitionToState(Transitions[i].TrueState);
                else
                    controller.TransitionToState(Transitions[i].FalseState);
            }
        }
    }
}