IEnumerator loadSpriteFromAB(RecorderSprite sprite, UnityAction <Sprite, Material> callback)
{
if (!sprite || sprite.name.isNullOrEmpty())
{
Debug.LogError("sprite is null");
yield break;
}
if (callback.isNull())
{
Debug.LogError("callback is null");
yield break;
}
if (!preloadAssetBundles.isNullOrEmpty())
{
foreach (var ab in preloadAssetBundles)
{
if (ab.name.Contains("common/atlas/"))
{
if (!atlass.Any(a => a.name == ab.name))
{
yield return(StartCoroutine(loadAtlas(ab)));
}
if (loadSpriteFromAtlas(sprite, callback))
{
yield break;
}
}
}
}
Debug.LogError("啥子都没找到!!!请检查图集。图集名：" + sprite.atlas + " 图片名：" + sprite.name);
callback(null, null);
}
protected void getSprite(RecorderSprite sprite, UnityAction <Sprite, Material> callBack)
{
if (!sprite)
{
Debug.LogError("sprite is null");
return;
}
if (callBack.isNull())
{
Debug.LogError("callback is null");
return;
}
UIResourceLoader.inst.loadSprite(sprite, callBack);
}
public void loadSprite(RecorderSprite sprite, UnityAction <Sprite, Material> callback)
{
if (!sprite || sprite.name.isNullOrEmpty())
{
Debug.LogError("sprite is null");
return;
}
if (callback.isNull())
{
Debug.LogError("callback is null");
return;
}
if (!loadSpriteFromAtlas(sprite, callback))
{
StartCoroutine(loadSpriteFromAB(sprite, callback));
}
}
bool loadSpriteFromAtlas(RecorderSprite sprite, UnityAction <Sprite, Material> callback)
{
if (!sprite || sprite.name.isNullOrEmpty())
{
Debug.LogError("sprite is null");
return(false);
}
if (callback.isNull())
{
Debug.LogError("callback is null");
return(false);
}
if (atlass.isNullOrEmpty())
{
return(false);
}
var priorityAtlas = atlass.FirstOrDefault(a => a.name == sprite.atlas);
if (priorityAtlas)
{
var s = priorityAtlas.getSprite(sprite.name);
if (s)
{
callback(s, priorityAtlas.material);
return(true);
}
}
foreach (var atlas in atlass)
{
if (priorityAtlas && priorityAtlas.name == atlas.name)
{
continue;
}
var s = atlas.getSprite(sprite.name);
if (s)
{
callback(s, atlas.material);
return(true);
}
}
return(false);
}
