PlayerController

using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class PlayerController : MonoBehaviour
{
    public float gameSpeed = 1.0f;//ゲームのスピード
    public float timeElapsed;
    public float timeOut;

    AudioSource audioSource;
    public AudioClip ShotSE;

    KabuGenerate kabuGenerate;

    private void Start()
    {
        audioSource = GetComponent<AudioSource>();
        kabuGenerate = FindObjectOfType<KabuGenerate>();
    }

    void Update()
    {
        if (gameSpeed == 0)
        {
            //右向きに等速で進む
            this.transform.position += new Vector3(gameSpeed * Time.deltaTime, 0, 0);
        }
        else
        {
            //右向きに等速で進む
            this.transform.position += new Vector3(gameSpeed * Time.deltaTime, 0, 0);

            timeElapsed += Time.deltaTime;

            if (timeElapsed >= timeOut)
            {
                timeElapsed = 0.0f;
                //Debug.Log("");
                gameSpeed += 0.2f;
                kabuGenerate.timeleft -= 0.5f;//株の間隔を狭める
                audioSource.PlayOneShot(ShotSE);
            }
        }
    }
}