garden_client/Assets/AtlasUtility/Script/Test.cs

using System.Linq;
using UnityEngine.UI;

namespace AtlasUtility
{
    using UnityEngine;

    public class Test : MonoBehaviour
    {
        #region Variable

        public Text Text;
        public Texture2D Texture2D;
        public SpriteRenderer SpriteRenderer;

        public Sprite Sprite;
        public MeshFilter MeshFilter;
        public MeshRenderer MeshRenderer;

        public static Material Material;

        #endregion

        private void Start()
        {
            if (Material == null)
            {
                Shader shader = Shader.Find("DashGame/GrayMesh");
                Material = new Material(shader);
                Material.mainTexture = Texture2D;
            }

            Mesh Mesh = SpriteUtility.CreateMesh(Sprite);
            //Mesh.SetUVs(1, Enumerable.Repeat(new Vector2(Random.Range(0f, 1f), 0), Mesh.vertices.Length).ToList());
            //Mesh.SetColors(Enumerable.Repeat(new Color(1, 1, 1, 0), Mesh.vertices.Length).ToList());
            MeshFilter.mesh = Mesh;
            MeshRenderer.sharedMaterial = Material;
        }
    }
}