76 lines
2.2 KiB
C#
76 lines
2.2 KiB
C#
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using UnityEngine;
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using CreatGame.AssetBundle;
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using System.Collections.Generic;
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using UnityEngine.U2D;
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namespace CreatGame.UI
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{
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/// <summary>
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/// ui上的资源加载器
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/// </summary>
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public class UILoader
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{
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private List<GameObject> m_GameObjectCache = new List<GameObject>();
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private List<Sprite> m_SpriteCache = new List<Sprite>();
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/// <summary>
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/// 同步资源加载
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/// </summary>
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/// <param name="name"></param>
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/// <returns></returns>
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public GameObject LoadGameObject(string name)
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{
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var gameObj = AssetBundleManager.Instance.LoadGameObject(name);
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if (gameObj == null)
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{
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return null;
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}
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m_GameObjectCache.Add(gameObj);
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return gameObj;
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}
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/// <summary>
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/// 异步加载预制件
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/// </summary>
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/// <param name="name"></param>
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/// <param name="callback"></param>
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public void LoadGameObjectAsync(string name, System.Action<GameObject> callback)
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{
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AssetBundleManager.Instance.LoadGameObjectAsync(name, (obj) =>
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{
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if (obj != null)
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{
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m_GameObjectCache.Add(obj);
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}
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callback(obj);
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});
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}
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/// <summary>
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///
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/// </summary>
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/// <param name="atlasName"></param>
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/// <param name="spriteName"></param>
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/// <returns></returns>
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public Sprite LoadSprite(string atlasName, string spriteName)
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{
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var spriteAtlas = AssetBundleManager.Instance.LoadSpriteAtlas(atlasName);
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if (spriteAtlas == null)
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{
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return null;
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}
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return spriteAtlas.GetSprite(spriteName);
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}
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public void DisposeGameObjectCache()
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{
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var count = m_GameObjectCache.Count;
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for (int i = 0; i < count; i++)
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{
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var obj = m_GameObjectCache[0];
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m_GameObjectCache.RemoveAt(0);
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GameObject.Destroy(obj);
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}
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}
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}
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}
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