修改材质球速度，增加一个简单的改变速度的方法

wangguan

2020-11-06 eca45a7dbaed666a174e1d69177e06157ec98beb

 Assets/Scripts/TowerDefense/Towers/TowerLevel.cs

@@ -139,6 +139,8 @@
        }

        private Transform mat;
        private MeshRenderer myRender;

        Vector3 normalScale;

        private Vector3 fireScale = new Vector3(1.92f, 1.92f, 2.208f);
@@ -152,6 +154,7 @@
        private void Awake()
        {
            mat = transform.Find("Cube");
            myRender = mat.GetComponent<MeshRenderer>();
            normalScale = new Vector3(1.5f, 1.5f, 1.5f);
        }

@@ -173,12 +176,12 @@
        {
            if (isFast && isAttack)
            {
                mat.GetComponent<MeshRenderer>().material.SetFloat("_Speed", 40);
                myRender.material.SetFloat("_Speed", 40);
            }
            else
            {
                //还原10
                mat.GetComponent<MeshRenderer>().material.SetFloat("_Speed", 8);
                myRender.material.SetFloat("_Speed", 8);
            }
        }
        /// <summary>
@@ -228,8 +231,23 @@
            if (material == null) return;

            this.isAttack = isAttack;
            mat.GetComponent<MeshRenderer>().material = material;
            myRender.material = material;
            if (isAttack)
            {
                if (transform.name.StartsWith("GrowUpTower") || transform.name.StartsWith("BlinkTower"))
                {
                    float t = Mathf.Floor(Time.time);
                    float offect = t % 8;
                    myRender.material.SetFloat("_ChangeTime", Mathf.Floor(Time.time - offect));

                }
            }
            else
            {
                myRender.material.SetFloat("_ChangeTime", Mathf.Floor(Time.time));
            }

            //Debug.Log("当前时间Time.time："+Time.time);
            // if (transform.name.StartsWith("GrowUpTower") && mat.localPosition != fireOffectp)
            // {
            //     mat.localPosition = fireOffectp;