Unity动态给按钮各个状态下的图片赋值
using UnityEngine;
using UnityEngine.UI;
public class ButtonOnClickTest : MonoBehaviour
{public Button btn;public Sprite _highlighterSprite;public Sprite _pressedSprite;public Sprite _selectesdSprite;public Sprite _disabledSprite;public Image im;void Start(){im.sprite = btn.spriteState.highlightedSprite;SpriteState state = new SpriteState();state.highlightedSprite = _highlighterSprite;state.pressedSprite = _pressedSprite;state.selectedSprite = _selectesdSprite;state.disabledSprite = _disabledSprite;btn.spriteState = state;}
}