static void GetSceneLightMapData()
{
sceneLightMapData = ScriptableObject.CreateInstance <SceneLightmapData>();
string currSceneName = EditorApplication.currentScene;
currSceneName = currSceneName.Substring(currSceneName.LastIndexOf("/") + 1);
currSceneName = currSceneName.Replace(".unity", "");
//Debug.Log(currSceneName);
sceneLightMapData.m_sceneName = currSceneName;
LightmapData[] currSceneLightMaps = LightmapSettings.lightmaps;
int length = currSceneLightMaps.Length;
if (length <= 0)
{
EditorUtility.DisplayDialog("error", "场景" + currSceneName + ":没有LightmapData", "ok");
return;
}
//Debug.Log(length);
sceneLightMapData.m_lightMapFarName = new string[length];
sceneLightMapData.m_lightMapNearName = new string[length];
for (int i = 0; i < length; i++)
{
Texture2D currLightMapFar = currSceneLightMaps[i].lightmapFar;
Texture2D currLightMapNear = currSceneLightMaps[i].lightmapNear;
sceneLightMapData.m_lightMapFarName[i] = currLightMapFar.name;
sceneLightMapData.m_lightMapNearName[i] = currLightMapNear.name;
}
sceneLightMapData.m_gameObjectList = new List <GameObjectData>();
GameObject[] selectionGameObjects;
if (Selection.activeGameObject)
{
selectionGameObjects = Selection.gameObjects;
int selectedObjsLength = selectionGameObjects.Length;
if (selectedObjsLength > 0)
{
if (selectedObjsLength > 1)
{
EditorUtility.DisplayDialog("Error", "你选中了多个", "ok");
return;
}
else
{
Transform _tempRoot = selectionGameObjects[0].transform;
sceneLightMapData.m_gameObjectRoot = _tempRoot.name;
m_transList.Add(_tempRoot);
CalcAllGameObject(_tempRoot);
}
AddChidGameObjectData();
}
}
else
{
EditorUtility.DisplayDialog("Error", "请在Hierarchy中选中要导出的GameObject", "ok");
}
sceneLightMapData.ToString();
string path = "Assets/Resources/SceneLightmapData.asset";
AssetDatabase.CreateAsset(sceneLightMapData, path);
//编辑器环境下可以通过AssetDatabase.LoadAssetAtPath来加载
Object obj = AssetDatabase.LoadAssetAtPath(path, typeof(SceneLightmapData));
string bundleName = path;
bundleName = bundleName.Substring(bundleName.LastIndexOf("/") + 1);
bundleName = bundleName.Replace(".asset", ".unity3d");
#region Unity5.x打包方式
//打包成.unity3d文件。
AssetImporter assetImporter = AssetImporter.GetAtPath(path);
assetImporter.assetBundleName = bundleName;
BuildPipeline.BuildAssetBundles("Assets/StreamingAssets/Windows", 0, BuildTarget.StandaloneWindows64);
#endregion
//删除面板上的那个临时对象
//AssetDatabase.DeleteAsset(p);
AssetDatabase.Refresh();
}
