slimecing

a fighting game featuring slimes and swords
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StateMachine.cs (670B)

      1 using UnityEngine;
      2 
      3 namespace Slimecing.StateMachine
      4 {
      5     public class StateMachine
      6     {
      7         public StateMachine(IState startingState) => ChangeState(startingState);
      8         
      9         public IState CurrState { get; private set; }
     10 
     11         private GameObject _stateMachineTarget;
     12 
     13         public void ChangeState(IState state)
     14         {
     15             CurrState?.Exit();
     16 
     17             CurrState = state;
     18 
     19             CurrState?.Enter();
     20         }
     21 
     22         public void Tick()
     23         {
     24             IState nextState = CurrState.CheckTransition();
     25 
     26             if (nextState != null)
     27             {
     28                 ChangeState(nextState);
     29             }
     30         }
     31     }
     32 }