experiment_color.cs

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

public class experiment_color : MonoBehaviour
{
    public float limit; //色が変わりきる時間
    float countT = 0;　　//経過時間
    private Material BaseMaterial;
    private Color ChangeColor;
    private Color BufColor;

    //変化させたい色
    private float R ;
    private float G ;
    private float B ;

    public GameObject hand;
    private bool col;//衝突判定

    public int ColorNumber = 0;//変わる色の切り替え
    //public int ColorNumberCount = 0;

    // Start is called before the first frame update
    void Start()
    {
        BaseMaterial = this.GetComponent<Renderer>().material;//手のマテリアル
        ChangeColor = BaseMaterial.color; //変色用変数
        BufColor = BaseMaterial.color; //原色を保持する変数

        Debug.Log(BaseMaterial.color.r);
    }

    // Update is called once per frame
    void Update()
    {
        col = hand.GetComponent<handcollider>().c;
       
        float deltaT = Time.deltaTime;

        //if (Input.GetKeyDown(KeyCode.C))
        //{
        //    ColorNumberCount += 1;

        //    if (ColorNumberCount == 3)
        //    {
        //        ColorNumberCount = 0;
        //    }
        //    ColorNumber = ColorNumberCount;
        //}

        if (col)//衝突したら
        {
            switch (ColorNumber)
            {
                case 0://変化なし

                    this.GetComponent<Renderer>().material.color = new Color(BufColor.r, BufColor.g, BufColor.b);
                    break;

                case 1:// 実験暖色

                    countT += Time.deltaTime;
                    if (countT <= limit)
                    {
                        R = 1;
                        G = 0.674915864f;
                        B = 0.608067625f;

                        ChangeColor.r += ((R - BufColor.r) * deltaT / (limit));
                        ChangeColor.g += ((G - BufColor.g) * deltaT / (limit));
                        ChangeColor.b += ((B - BufColor.b) * deltaT / (limit));

                        this.GetComponent<Renderer>().material.color = new Color(ChangeColor.r, ChangeColor.g, ChangeColor.b);

                        if (countT>=limit)
                        {
                            Debug.Log("time = " + countT);
                        }

                        if (Input.GetKeyDown(KeyCode.Space))
                        {
                            Debug.Log("time = " + countT);
                            Debug.Log("RED = " + ChangeColor.r);
                            Debug.Log("GREEN = " + ChangeColor.g);
                            Debug.Log("BLUE = " + ChangeColor.b);
                        }
                    }
                    break;

                case 2://　実験寒色

                    countT += Time.deltaTime;
                    if (countT <= limit)
                    {
                        R = 0.6977477f;
                        G = 0.813963967f;
                        B = 0.892456433f;

                        ChangeColor.r += ((R - BufColor.r) * deltaT / (limit));
                        ChangeColor.g += ((G - BufColor.g) * deltaT / (limit));
                        ChangeColor.b += ((B - BufColor.b) * deltaT / (limit));

                        this.GetComponent<Renderer>().material.color = new Color(ChangeColor.r, ChangeColor.g, ChangeColor.b);

                        if (Input.GetKeyDown(KeyCode.Space))
                        {
                            Debug.Log("time = " + countT);
                            Debug.Log("RED = " + ChangeColor.r);
                            Debug.Log("GREEN = " + ChangeColor.g);
                            Debug.Log("BLUE = " + ChangeColor.b);
                        }
                    }


                    break;
            }
        }
        else
        {
            ChangeColor = new Color(BufColor.r, BufColor.g, BufColor.b);
            this.GetComponent<Renderer>().material.color = new Color(BufColor.r, BufColor.g, BufColor.b);

            countT = 0;
        }

    }

}