protected override void Apply()
{
base.Apply();
for (int i = 0; i < targets.Length; i++)
{
string path = ((AssetImporter)targets[i]).assetPath;
var sourceAsset = (SpriteLibrarySourceAsset) extraDataTargets[i];
SpriteLibrarySourceAssetImporter.SaveSpriteLibrarySourceAsset(sourceAsset, path);
}
}
protected override void InitializeExtraDataInstance(Object extraTarget, int targetIndex)
{
var obj = SpriteLibrarySourceAssetImporter.LoadSpriteLibrarySourceAsset(((AssetImporter) targets[targetIndex]).assetPath);
if (obj != null)
{
var extraTargetSourceAsset = extraTarget as SpriteLibrarySourceAsset;
extraTargetSourceAsset.library = obj.library;
extraTargetSourceAsset.primaryLibraryID = obj.primaryLibraryID;
}
}
static void ConvertToSourceAsset()
{
foreach (var obj in Selection.objects)
{
if (obj is SpriteLibraryAsset)
{
var asset = (SpriteLibraryAsset)obj;
var path = AssetDatabase.GetAssetPath(asset);
var currentAssetPath = Path.GetDirectoryName(path);
var fileName = Path.GetFileNameWithoutExtension(path);
var convertFileName = fileName + ".spriteLib";
convertFileName = AssetDatabase.GenerateUniqueAssetPath(Path.Combine(currentAssetPath, convertFileName));
var convertAsset = ScriptableObject.CreateInstance <SpriteLibrarySourceAsset>();
convertAsset.library = new List <SpriteLibCategoryOverride>(asset.categories.Count);
for (int i = 0; i < asset.categories.Count; ++i)
{
var category = asset.categories[i];
var newCategory = new SpriteLibCategoryOverride()
{
overrideEntries = new List <SpriteCategoryEntryOverride>(category.categoryList.Count),
name = category.name,
entryOverrideCount = 0,
fromMain = false
};
convertAsset.library.Add(newCategory);
for (int j = 0; j < category.categoryList.Count; ++j)
{
newCategory.overrideEntries.Add(new SpriteCategoryEntryOverride()
{
name = category.categoryList[j].name,
sprite = null,
fromMain = false,
spriteOverride = category.categoryList[j].sprite
});
}
}
SpriteLibrarySourceAssetImporter.SaveSpriteLibrarySourceAsset(convertAsset, convertFileName);
}
}
AssetDatabase.Refresh();
}
void OnPreprocessAsset()
{
if (assetImporter is SpriteLibrarySourceAssetImporter)
{
var obj = SpriteLibrarySourceAssetImporter.LoadSpriteLibrarySourceAsset(assetPath);
if (obj != null)
{
SpriteLibraryAsset mainLibraryAsset = null;
var mainLibraryAssetAssetPath = AssetDatabase.GUIDToAssetPath(obj.primaryLibraryID);
mainLibraryAsset = AssetDatabase.LoadAssetAtPath <SpriteLibraryAsset>(mainLibraryAssetAssetPath);
var so = new SerializedObject(obj);
var library = so.FindProperty("m_Library");
SpriteLibraryDataInspector.UpdateLibraryWithNewMainLibrary(mainLibraryAsset, library);
if (so.hasModifiedProperties)
{
so.ApplyModifiedPropertiesWithoutUndo();
SpriteLibrarySourceAssetImporter.SaveSpriteLibrarySourceAsset(obj, assetPath);
}
}
}
}