public void StartLoad()
{
//1.如果已经加载过
AssetBundle lmAssetBundle = null;
GameObjectLightmapAssetBundleLoader.lmAbDic.TryGetValue(assetBundlePath, out lmAssetBundle);
if (lmAssetBundle != null)
{
InitByAssetBundle(lmAssetBundle);
return;
}
//2.如果正在加载中
GameObjectLightmapAssetBundleLoaderCmp gameObjectLightmapAssetBundleLoaderCmp = null;
lmCmpDic.TryGetValue(assetBundlePath, out gameObjectLightmapAssetBundleLoaderCmp);
if (gameObjectLightmapAssetBundleLoaderCmp == null)
{
gameObjectLightmapAssetBundleLoaderCmp = InitByAssetBundle;
lmCmpDic.Add(assetBundlePath, gameObjectLightmapAssetBundleLoaderCmp);
StartCoroutine(loadLightMapAssetBundle());
}
else
{
lmCmpDic[assetBundlePath] += InitByAssetBundle;
}
isReLoad = false;
}
IEnumerator loadLightMapAssetBundle()
{
WWW www = new WWW("file://" + Application.streamingAssetsPath + "/" + assetBundlePath);
yield return(www);
if (www.isDone)
{
assetBundle = www.assetBundle;
GameObjectLightmapAssetBundleLoader.lmAbDic.Add(assetBundlePath, assetBundle);
//InitByAssetBundle();
String[] allAssetNames = assetBundle.GetAllAssetNames();
LightmapData data = tempMapDatas[index];
if (allAssetNames.Length == 1)
{
texture2DlightmapLight = assetBundle.LoadAsset(allAssetNames[0]) as Texture2D;
data.lightmapColor = texture2DlightmapLight;
}
else
if (allAssetNames.Length == 2)
{
texture2DlightmapColor = assetBundle.LoadAsset(allAssetNames[0]) as Texture2D;
texture2DlightmapDir = assetBundle.LoadAsset(allAssetNames[1]) as Texture2D;
//LightmapData data = new LightmapData();
data.lightmapColor = texture2DlightmapColor;
data.lightmapDir = texture2DlightmapDir;
}
GameObjectLightmapAssetBundleLoaderCmp gameObjectLightmapAssetBundleLoaderCmp = null;
lmCmpDic.TryGetValue(assetBundlePath, out gameObjectLightmapAssetBundleLoaderCmp);
if (gameObjectLightmapAssetBundleLoaderCmp != null)
{
//gameObjectLightmapAssetBundleLoaderCmp(assetBundle);
Delegate[] invocationList = gameObjectLightmapAssetBundleLoaderCmp.GetInvocationList();
foreach (Delegate i in invocationList)
{
i.DynamicInvoke(assetBundle);
}
lmCmpDic.Remove(assetBundlePath);
}
}
}
