/// <summary>
/// Implementation of ScriptedImporter.OnImportAsset
/// </summary>
/// <param name="ctx">
/// This argument contains all the contextual information needed to process the import
/// event and is also used by the custom importer to store the resulting Unity Asset.
/// </param>
public override void OnImportAsset(AssetImportContext ctx)
{
var spriteLib = ScriptableObject.CreateInstance <SpriteLibraryAsset>();
spriteLib.name = System.IO.Path.GetFileNameWithoutExtension(assetPath);
var sourceAsset = UnityEditorInternal.InternalEditorUtility.LoadSerializedFileAndForget(assetPath);
if (sourceAsset?.Length > 0)
{
var sourceLibraryAsset = sourceAsset[0] as SpriteLibrarySourceAsset;
if (sourceLibraryAsset != null)
{
foreach (var cat in sourceLibraryAsset.library)
{
spriteLib.AddCategoryLabel(null, cat.name, null);
foreach (var entry in cat.overrideEntries)
{
spriteLib.AddCategoryLabel(entry.spriteOverride, cat.name, entry.name);
}
}
}
if (!string.IsNullOrEmpty(sourceLibraryAsset.primaryLibraryID))
{
var primaryAssetPath = AssetDatabase.GUIDToAssetPath(sourceLibraryAsset.primaryLibraryID);
if (primaryAssetPath != assetPath)
{
ctx.DependsOnArtifact(AssetDatabase.GUIDToAssetPath(sourceLibraryAsset.primaryLibraryID));
m_PrimaryLibrary = AssetDatabase.LoadAssetAtPath <SpriteLibraryAsset>(primaryAssetPath);
}
}
}
ctx.AddObjectToAsset("SpriteLib", spriteLib, IconUtility.LoadIconResource("Sprite Library", "Icons/Light", "Icons/Dark"));
}
bool IsEntryNameUsed(string name, SerializedProperty spriteList, int duplicateAllow)
{
if (spriteList.arraySize == 0)
{
return(false);
}
var sp = spriteList.GetArrayElementAtIndex(0);
var nameHash = SpriteLibraryAsset.GetStringHash(name);
int count = 0;
for (int i = 0; i < spriteList.arraySize; ++i, sp.Next(false))
{
var stringValue = sp.FindPropertyRelative(SpriteLibraryPropertyString.name).stringValue;
var hash = SpriteLibraryAsset.GetStringHash(stringValue);
if (stringValue == name || hash == nameHash)
{
++count;
if (count > duplicateAllow)
{
return(true);
}
}
}
return(false);
}
void OnAddCallback(ReorderableList list)
{
var oldSize = m_Labels.arraySize;
m_Labels.arraySize += 1;
const string kNewCatName = "New Category";
string newCatName = kNewCatName;
int catNameIncrement = 1;
while (true)
{
if (IsNameInUsed(newCatName, m_Labels, "m_Name", 0))
{
newCatName = string.Format("{0} {1}", kNewCatName, catNameIncrement++);
}
else
{
break;
}
}
var sp = m_Labels.GetArrayElementAtIndex(oldSize);
sp.FindPropertyRelative("m_Name").stringValue = newCatName;
sp.FindPropertyRelative("m_Hash").intValue = SpriteLibraryAsset.GetStringHash(newCatName);
}
public void Initialize()
{
Debug.Log("Assets initialize");
assetHolder.Initialize();
foreach (var taggedAsset in assetHolder.GetItems <TaggedAsset>())
{
taggedAsset.Initialize();
}
_spriteLibraryAsset = ScriptableObject.CreateInstance <SpriteLibraryAsset>();
SpriteLibraryAssetCreator.CompleteCharacters(ref _spriteLibraryAsset,
GetAsset(AssetTag.Characters).GetItems <Character>(), emptySprite, deadFaceSprite);
SpriteLibraryAssetCreator.CompleteAccessories(ref _spriteLibraryAsset,
GetAsset(AssetTag.Accessories).GetItems <Accessory>(), emptySprite);
//Purpose of icon backgrounds for achievements
var length = GetAsset(AssetTag.Achievements).Length;
var spriteCount = achievementIconBgs.Length;
var achievementArray = GetAsset(AssetTag.Achievements).GetItems <Achievement>();
for (var i = 0; i < length; i++)
{
var index = i % spriteCount;
achievementArray[i].IconBg = achievementIconBgs[index];
}
}
public static int get_n_frames(
this SpriteLibrary in_library
)
{
SpriteLibraryAsset asset = in_library.spriteLibraryAsset;
String category = asset.GetCategoryNames().First();
return(asset.GetCategoryLabelNames(category).Count());
}
public static void CompleteAccessories(ref SpriteLibraryAsset asset, IEnumerable <Accessory> accessories, Sprite empty)
{
foreach (var category in typeof(AccessoryCategory).GetEnumValues())
{
asset.AddCategoryLabel(empty, category.ToString(), PlayerLook.NoneLabel);
}
foreach (var accessory in accessories)
{
asset.AddCategoryLabel(accessory.Icon, accessory.Category.ToString(), accessory.TaggedName.ToString());
}
}
public override void OnEnable()
{
base.OnEnable();
m_PrimaryLibraryGUID = extraDataSerializedObject.FindProperty("m_PrimaryLibraryGUID");
if (!m_PrimaryLibraryGUID.hasMultipleDifferentValues && !string.IsNullOrEmpty(m_PrimaryLibraryGUID.stringValue))
{
var assetPath = AssetDatabase.GUIDToAssetPath(m_PrimaryLibraryGUID.stringValue);
m_MainSpriteLibraryAsset = AssetDatabase.LoadAssetAtPath <SpriteLibraryAsset>(assetPath);
}
m_Library = extraDataSerializedObject.FindProperty("m_Library");
m_SpriteLibraryDataInspector = new SpriteLibraryDataInspector(extraDataSerializedObject, m_Library);
}
void DoMainAssetGUI()
{
EditorGUI.BeginChangeCheck();
if (m_PrimaryLibraryGUID.hasMultipleDifferentValues)
EditorGUI.showMixedValue = true;
m_MainSpriteLibraryAsset = AssetDatabase.LoadAssetAtPath<SpriteLibraryAsset>(AssetDatabase.GUIDToAssetPath(m_PrimaryLibraryGUID.stringValue));
m_MainSpriteLibraryAsset = EditorGUILayout.ObjectField(Style.mainAssetLabel, m_MainSpriteLibraryAsset, typeof(SpriteLibraryAsset), false) as SpriteLibraryAsset;
if (EditorGUI.EndChangeCheck())
{
m_PrimaryLibraryGUID.stringValue = AssetDatabase.AssetPathToGUID(AssetDatabase.GetAssetPath(m_MainSpriteLibraryAsset));
SpriteLibraryDataInspector.UpdateLibraryWithNewMainLibrary(m_MainSpriteLibraryAsset, m_Library);
serializedObject.ApplyModifiedProperties();
}
EditorGUI.showMixedValue = false;
}
public void AddSpriteToCategory(string category, SpriteCategoryLabel label)
{
if (string.IsNullOrEmpty(category) || string.IsNullOrEmpty(label.name))
{
// Remove sprite from name
RemoveSpriteFromCategory(label.spriteId);
}
else
{
//find cateogry
var categoryIndex = categories.FindIndex(x => x.name == category);
if (categoryIndex == -1)
{
// check if the hash might clash
var hash = SpriteLibraryAsset.GetStringHash(category);
if (categories.FindIndex(x => x.name != category && SpriteLibraryAsset.GetStringHash(x.name) == hash) != -1)
{
Debug.LogError("Unable to add Sprite to new Category due to name hash clash");
return;
}
}
var insertCategory = categoryIndex != -1 ? categories[categoryIndex] : new SpriteCategory()
{
name = category, labels = new List <SpriteCategoryLabel>()
};
if (insertCategory.labels.FindIndex(x => x.spriteId == label.spriteId) == -1)
{
insertCategory.labels.Add(label);
}
// now remove everything that has this sprite
foreach (var cat in categories)
{
if (cat.name != category)
{
cat.labels.RemoveAll(x => x.spriteId == label.spriteId);
}
}
if (categoryIndex == -1)
{
categories.Add(insertCategory);
}
else
{
categories[categoryIndex] = insertCategory;
}
}
}
public static void CompleteCharacters(ref SpriteLibraryAsset asset, IEnumerable <Character> characters, Sprite empty, Sprite deadFace)
{
foreach (var category in Enum.GetValues(typeof(BodyPartTag)))
{
asset.AddCategoryLabel(empty, category.ToString(), PlayerLook.NoneLabel);
}
asset.AddCategoryLabel(deadFace, BodyPartTag.Face.ToString(), PlayerLook.DeadFaceLabel);
foreach (var character in characters)
{
foreach (var part in character.BodyParts)
{
asset.AddCategoryLabel(part.Sprite, part.Tag.ToString(), character.TaggedName.ToString());
}
}
}
private void Awake()
{
_asset = Assets.SpriteLibraryAsset;
GetComponent <SpriteLibrary>().spriteLibraryAsset = _asset;
_face = transform.Find(BodyPartTag.Face.ToString()).GetComponent <SpriteResolver>();
_bodyParts = new List <SpriteResolver>();
foreach (BodyPartTag bodyPartTag in typeof(BodyPartTag).GetEnumValues())
{
_bodyParts.Add(transform.Find(bodyPartTag.ToString()).GetComponent <SpriteResolver>());
}
_accessories = new List <SpriteResolver>();
foreach (AccessoryCategory category in typeof(AccessoryCategory).GetEnumValues())
{
_accessories.Add(transform.Find(category.ToString()).GetComponent <SpriteResolver>());
}
}
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);
}
}
}
}
SerializedProperty IsCategoryNameInUsed(string name)
{
if (m_Library.arraySize == 0)
{
return(null);
}
var nameHash = SpriteLibraryAsset.GetStringHash(name);
var sp = m_Library.GetArrayElementAtIndex(0);
for (int i = 0; i < m_Library.arraySize; ++i)
{
var nameProperty = sp.FindPropertyRelative(SpriteLibraryPropertyString.name).stringValue;
var hash = SpriteLibraryAsset.GetStringHash(nameProperty);
if (nameProperty == name || nameHash == hash)
{
return(sp);
}
sp.Next(false);
}
return(null);
}
bool IsNameInUsed(string name, SerializedProperty property, string propertyField, int threshold)
{
int count = 0;
var nameHash = SpriteLibraryAsset.GetStringHash(name);
for (int i = 0; i < property.arraySize; ++i)
{
var sp = property.GetArrayElementAtIndex(i);
var otherName = sp.FindPropertyRelative(propertyField).stringValue;
var otherNameHash = SpriteLibraryAsset.GetStringHash(otherName);
if (otherName == name || nameHash == otherNameHash)
{
count++;
if (count > threshold)
{
return(true);
}
}
}
return(false);
}
private void UpdateMasterLibraryObject()
{
m_MasterLibraryObject = (SpriteLibraryAsset)m_MasterLibraryProperty.objectReferenceValue;
}
public void SwapSprites(SpriteLibraryAsset spriteLibraryAsset)
{
spriteLibrary.spriteLibraryAsset = spriteLibraryAsset;
}
public static void UpdateLibraryWithNewMainLibrary(SpriteLibraryAsset spriteLib, SerializedProperty library)
{
var emptyStringArray = new string[0];
var categories = spriteLib != null?spriteLib.GetCategoryNames() : emptyStringArray;
// populate new primary
int newCatgoryIndex = 0;
foreach (var newCategory in categories)
{
SerializedProperty existingCategory = null;
if (library.arraySize > 0)
{
var cat = library.GetArrayElementAtIndex(0);
for (int i = 0; i < library.arraySize; ++i)
{
if (cat.FindPropertyRelative(SpriteLibraryPropertyString.name).stringValue == newCategory)
{
existingCategory = cat;
if (i != newCatgoryIndex)
{
library.MoveArrayElement(i, newCatgoryIndex);
}
break;
}
cat.Next(false);
}
}
if (existingCategory != null)
{
if (!existingCategory.FindPropertyRelative(SpriteLibraryPropertyString.fromMain).boolValue)
{
existingCategory.FindPropertyRelative(SpriteLibraryPropertyString.fromMain).boolValue = true;
}
}
else
{
library.InsertArrayElementAtIndex(newCatgoryIndex);
existingCategory = library.GetArrayElementAtIndex(newCatgoryIndex);
SetPropertyName(existingCategory, newCategory);
existingCategory.FindPropertyRelative(SpriteLibraryPropertyString.fromMain).boolValue = true;
existingCategory.FindPropertyRelative(SpriteLibraryPropertyString.overrideEntryCount).intValue = 0;
existingCategory.FindPropertyRelative(SpriteLibraryPropertyString.overrideEntries).arraySize = 0;
}
newCatgoryIndex++;
var newEntries = spriteLib.GetCategoryLabelNames(newCategory);
var entries = existingCategory.FindPropertyRelative(SpriteLibraryPropertyString.overrideEntries);
int newEntryIndex = 0;
foreach (var newEntry in newEntries)
{
SerializedProperty cacheEntry = null;
if (entries.arraySize > 0)
{
var ent = entries.GetArrayElementAtIndex(0);
for (int j = 0; j < entries.arraySize; ++j)
{
if (ent.FindPropertyRelative(SpriteLibraryPropertyString.name).stringValue == newEntry)
{
cacheEntry = ent;
if (j != newEntryIndex)
{
entries.MoveArrayElement(j, newEntryIndex);
}
break;
}
ent.Next(false);
}
}
var mainSprite = spriteLib.GetSprite(newCategory, newEntry);
if (cacheEntry == null)
{
entries.InsertArrayElementAtIndex(newEntryIndex);
cacheEntry = entries.GetArrayElementAtIndex(newEntryIndex);
SetPropertyName(cacheEntry, newEntry);
cacheEntry.FindPropertyRelative(SpriteLibraryPropertyString.spriteOverride)
.objectReferenceValue = mainSprite;
}
++newEntryIndex;
if (!cacheEntry.FindPropertyRelative(SpriteLibraryPropertyString.fromMain).boolValue)
{
cacheEntry.FindPropertyRelative(SpriteLibraryPropertyString.fromMain).boolValue = true;
}
if (cacheEntry.FindPropertyRelative(SpriteLibraryPropertyString.sprite).objectReferenceValue != mainSprite)
{
cacheEntry.FindPropertyRelative(SpriteLibraryPropertyString.sprite).objectReferenceValue = mainSprite;
}
}
}
// Remove any library or entry that is not in primary and not overridden
for (int i = 0; i < library.arraySize; ++i)
{
var categoryProperty = library.GetArrayElementAtIndex(i);
var categoryEntriesProperty = categoryProperty.FindPropertyRelative(SpriteLibraryPropertyString.overrideEntries);
var categoryFromMainProperty = categoryProperty.FindPropertyRelative(SpriteLibraryPropertyString.fromMain);
var categoryName = categoryProperty.FindPropertyRelative(SpriteLibraryPropertyString.name).stringValue;
var categoryInPrimary = categories.Contains(categoryName);
var entriesInPrimary = categoryInPrimary ? spriteLib.GetCategoryLabelNames(categoryName) : emptyStringArray;
var categoryOverride = 0;
for (int j = 0; j < categoryEntriesProperty.arraySize; ++j)
{
var entry = categoryEntriesProperty.GetArrayElementAtIndex(j);
var entryName = entry.FindPropertyRelative(SpriteLibraryPropertyString.name).stringValue;
var entryInPrimary = entriesInPrimary.Contains(entryName);
var entryFromMainProperty = entry.FindPropertyRelative(SpriteLibraryPropertyString.fromMain);
var overrideSpriteProperty = entry.FindPropertyRelative(SpriteLibraryPropertyString.spriteOverride);
var spriteProperty = entry.FindPropertyRelative(SpriteLibraryPropertyString.sprite);
if (!entryInPrimary)
{
// Entry no longer in new primary.
// Check for override and set it to us
if (entryFromMainProperty.boolValue)
{
if (overrideSpriteProperty.objectReferenceValue == spriteProperty.objectReferenceValue)
{
categoryEntriesProperty.DeleteArrayElementAtIndex(j);
--j;
continue;
}
}
if (entryFromMainProperty.boolValue)
{
entryFromMainProperty.boolValue = false;
}
if (spriteProperty.objectReferenceValue != overrideSpriteProperty.objectReferenceValue)
{
spriteProperty.objectReferenceValue = overrideSpriteProperty.objectReferenceValue;
}
++categoryOverride;
}
else
{
// Check if sprite has been override
if (spriteProperty.objectReferenceValue != overrideSpriteProperty.objectReferenceValue)
{
++categoryOverride;
}
}
}
if (!categoryInPrimary && categoryEntriesProperty.arraySize == 0 && categoryFromMainProperty.boolValue)
{
library.DeleteArrayElementAtIndex(i);
--i;
continue;
}
// since there is override, and we removed the main. This category now
// belows to the library
if (!categoryInPrimary)
{
if (categoryFromMainProperty.boolValue)
{
categoryFromMainProperty.boolValue = false;
}
}
else
{
if (categoryProperty.FindPropertyRelative(SpriteLibraryPropertyString.overrideEntryCount).intValue != categoryOverride)
{
categoryProperty.FindPropertyRelative(SpriteLibraryPropertyString.overrideEntryCount).intValue = categoryOverride;
}
}
}
}
static void SetPropertyName(SerializedProperty sp, string newName)
{
sp.FindPropertyRelative(SpriteLibraryPropertyString.name).stringValue = newName;
sp.FindPropertyRelative(SpriteLibraryPropertyString.hash).intValue = SpriteLibraryAsset.GetStringHash(newName);
}
void UpdateSpriteLibrary()
{
m_SpriteLibSelection.Clear();
int categoryHash = SpriteResolver.ConvertFloatToInt(m_SpriteCategoryHash.floatValue);
int labelHash = SpriteResolver.ConvertFloatToInt(m_SpritelabelHash.floatValue);
var spriteLib = spriteResolver.GetComponentInParent <SpriteLibrary>();
if (spriteLib != null)
{
foreach (var labels in spriteLib.labels)
{
if (!m_SpriteLibSelection.ContainsKey(labels.hash))
{
var nameHash = labels.categoryList.Select(x => x.hash).Distinct().ToArray();
if (nameHash.Length > 0)
{
var selectionList = new SpriteCategorySelectionList()
{
names = nameHash.Select(x =>
{
var v = labels.categoryList.FirstOrDefault(y => y.hash == x);
return(v.name);
}).ToArray(),
nameHash = nameHash,
sprites = nameHash.Select(x =>
{
var v = labels.categoryList.FirstOrDefault(y => y.hash == x);
return(v.sprite);
}).ToArray(),
categoryName = labels.name,
categoryNameHash = labels.hash
};
m_SpriteLibSelection.Add(labels.hash, selectionList);
}
}
}
}
m_CategorySelection = new string[1 + m_SpriteLibSelection.Keys.Count];
m_CategorySelection[0] = TextContent.none;
m_CategorySelectionHash = new int[1 + m_SpriteLibSelection.Keys.Count];
m_CategorySelectionHash[0] = SpriteLibraryAsset.GetStringHash(TextContent.none);
for (int i = 0; i < m_SpriteLibSelection.Keys.Count; ++i)
{
var selection = m_SpriteLibSelection[m_SpriteLibSelection.Keys.ElementAt(i)];
m_CategorySelection[i + 1] = selection.categoryName;
m_CategorySelectionHash[i + 1] = selection.categoryNameHash;
if (selection.categoryNameHash == categoryHash)
{
m_CategorySelectionIndex = i + 1;
}
}
ValidateCategorySelectionIndexValue();
if (m_CategorySelectionIndex > 0)
{
m_SpriteSelectorWidget.UpdateContents(m_SpriteLibSelection[m_CategorySelectionHash[m_CategorySelectionIndex]].sprites);
if (m_SpriteLibSelection.ContainsKey(categoryHash))
{
m_labelSelectionIndex = Array.FindIndex(m_SpriteLibSelection[categoryHash].nameHash, x => x == labelHash);
}
}
spriteResolver.spriteLibChanged = false;
}
public bool IsLabelDuplicate(SpriteCategory category, string labelName)
{
var hash = SpriteLibraryAsset.GetStringHash(labelName);
return(category.labels.Count(x => x.name == labelName || hash == SpriteLibraryAsset.GetStringHash(x.name)) > 1);
}
public void Replace(SpriteLibraryAsset libraryAsset)
{
spriteLibrary.spriteLibraryAsset = libraryAsset;
}