// Use this for initialization
override public void Start()
{
//从 prefabPathArr 列表 获取所有的 prefab 的光照信息
for (int i = 0; i < prefabPathArr.Length; i++)
{
string prefabLightmapDataABPath = SceneLightmapUtil.GetPrefabLightmapDataABPath(prefabPathArr[i]);
AssetBundle assetBundle;
if (abPathDic.ContainsKey(prefabLightmapDataABPath))
{
assetBundle = abPathDic[prefabLightmapDataABPath];
}
else
{
assetBundle = AssetBundle.LoadFromFile(Application.streamingAssetsPath + "/" + prefabLightmapDataABPath);
abPathDic.Add(prefabLightmapDataABPath, assetBundle);
}
string[] allAssetNames = assetBundle.GetAllAssetNames();
GameObjectLightmapData gameObjectLightmapData = assetBundle.LoadAsset <GameObjectLightmapData>(allAssetNames[0]);
//加入路径列表
AddLightMap(gameObjectLightmapData, sceneName, lmType);
}
LoadLightMap();
}
public void AddLightMap(GameObjectLightmapData gameObjectLightmapData, string sceneName, string lmtype = "")
{
for (int i = 0; i < gameObjectLightmapData.renderersLightmapDataList.Count; i++)
{
RenderersLightmapData renderersLightmapData = gameObjectLightmapData.renderersLightmapDataList[i];
string texAssetBundlePath = SceneLightmapUtil.GetLightmapTexABPath(sceneName, renderersLightmapData.m_lightmapIndex, lmtype);
if (!assetBundlePathIndexDic.ContainsKey(renderersLightmapData.m_lightmapIndex))
{
assetBundlePathIndexDic.Add(renderersLightmapData.m_lightmapIndex, texAssetBundlePath);
assetBundlePathArr.Add(texAssetBundlePath);
}
}
}
