image组件的相关属性

其中SpriteMode，若为单个图片则为Single，图片集则为Multiple

图集的切割

点击Slice可以进行自动切割

为且每个格子都可以进行单独的九宫格切割

当图片被九宫格切割再进行拉伸以后，九宫格的四角不会被拉伸

Tiled（平铺模式）

把图片的上下部分和左右部分的图像进行平铺

filed

Rawimage

using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.UI;public class Rawimage : MonoBehaviour
{private RawImage rawImage;private float offsetX;private float offsetY;// Start is called before the first frame updatevoid Start(){rawImage = GetComponent<RawImage>();offsetX = 1 / 12f;offsetY = 1f;StartCoroutine("Ani");}private IEnumerator Ani(){while (true){float x = 0;float y = 0;while (true){x += offsetX;rawImage.uvRect = new Rect(x,y,rawImage.uvRect.width,rawImage.uvRect.height);yield return new WaitForSeconds(0.3f);}}}}