private static void Build()
{
allTypes = TypeCache.GetTypesDerivedFrom <UnityEngine.Object>().ToArray();
var sw = new System.Diagnostics.Stopwatch();
sw.Start();
QE = new QueryEngine <Type>();
QE.AddFilter("m", t => t.GetMethods().Length);
QE.AddFilter("id", t => t.FullName);
QE.AddFilter("asm", t => Path.GetFileNameWithoutExtension(t.Assembly.Location).ToLowerInvariant());
QE.SetSearchDataCallback(t => new[] { t.Name });
Debug.Log($"QuerEngine initialization took {sw.Elapsed.TotalMilliseconds,3:0.##} ms");
sw.Restart();
index = new SearchIndexer();
index.Start();
foreach (var t in allTypes)
{
var di = index.AddDocument(t.AssemblyQualifiedName, false);
index.AddWord(t.Name.ToLowerInvariant(), 0, di);
index.AddNumber("m", t.GetMethods().Length, 0, di);
index.AddProperty("id", t.FullName.ToLowerInvariant(),
minVariations: t.FullName.Length, maxVariations: t.FullName.Length,
score: 0, documentIndex: di,
saveKeyword: false, exact: true);
index.AddProperty("asm", Path.GetFileNameWithoutExtension(t.Assembly.Location).ToLowerInvariant(), di);
}
index.Finish(() => Debug.Log($"Type indexing took {sw.Elapsed.TotalMilliseconds,3:0.##} ms"));
}
private static void AddStaticProperty(string key, string value, int di)
{
index.AddProperty(key, value, value.Length, value.Length, 0, di, false, false);
}
private IEnumerator BuildIndex(SearchContext context, SearchProvider provider, GameObject[] objects, SearchIndexer indexer)
{
#if DEBUG_TIMING
using (new DebugTimer($"Build scene index ({objects.Length})"))
#endif
{
var useFuzzySearch = context.IsFilterEnabled("fuzzy");
indexer.Start();
for (int i = 0; i < objects.Length; ++i)
{
var gameObject = objects[i];
var id = objects[i].GetInstanceID();
var name = CleanName(gameObject.name);
var path = CleanName(GetTransformPath(gameObject.transform));
var documentId = id.ToString();
int docIndex = indexer.AddDocument(documentId, false);
int scoreIndex = 1;
var parts = SearchUtils.SplitEntryComponents(name, indexer.entrySeparators, 2, indexer.maxIndexCharVariation)
.Concat(SplitWords(path, indexer.entrySeparators, indexer.maxIndexCharVariation))
.Distinct().Take(10).ToArray();
//UnityEngine.Debug.LogFormat(LogType.Log, LogOption.NoStacktrace, gameObject, $"{path} (<b>{parts.Length}</b>) = {String.Join(",", parts)}");
foreach (var word in parts)
indexer.AddWord(word, indexer.minIndexCharVariation, indexer.maxIndexCharVariation, scoreIndex++, docIndex);
name = name.ToLowerInvariant();
indexer.AddExactWord(name, 0, docIndex);
if (name.Length > indexer.maxIndexCharVariation)
indexer.AddWord(name, indexer.maxIndexCharVariation+1, name.Length, 1, docIndex);
var keywords = buildKeywordComponents(objects[i]);
if (keywords != null)
{
foreach (var keyword in keywords)
foreach (var word in SplitWords(keyword, indexer.entrySeparators, indexer.maxIndexCharVariation))
indexer.AddWord(word, scoreIndex++, docIndex);
}
var ptype = PrefabUtility.GetPrefabAssetType(gameObject);
if (ptype != PrefabAssetType.NotAPrefab)
indexer.AddProperty("t", "prefab", 6, 6, 30, docIndex);
var gocs = gameObject.GetComponents<Component>();
for (int componentIndex = 1; componentIndex < gocs.Length; ++componentIndex)
{
var c = gocs[componentIndex];
if (!c || c.hideFlags.HasFlag(HideFlags.HideInInspector))
continue;
indexer.AddProperty("t", c.GetType().Name.ToLowerInvariant(), 40 + componentIndex, docIndex);
}
// While we are building the scene, lets search for objects name
yield return MatchItem(context, provider, documentId, name, useFuzzySearch);
}
indexer.Finish(true);
}
}
private IEnumerator BuildIndex(SearchContext context, SearchProvider provider, GameObject[] objects, SearchIndexer indexer)
{
#if DEBUG_TIMING
using (new DebugTimer("Build scene index"))
#endif
{
var useFuzzySearch = context.IsFilterEnabled("fuzzy");
var indexComponents = context.IsFilterEnabled("components");
indexer.Start();
for (int i = 0; i < objects.Length; ++i)
{
var gameObject = objects[i];
var id = objects[i].GetInstanceID();
var name = gameObject.name;
var path = GetTransformPath(gameObject.transform);
var keywords = buildKeywordComponents(objects[i]);
var documentId = id.ToString();
int docIndex = indexer.AddDocument(documentId, false);
int scoreIndex = 1;
foreach (var word in SearchUtils.SplitEntryComponents(name, indexer.entrySeparators, 2, 12))
{
indexer.AddWord(word, scoreIndex++, docIndex);
}
foreach (var word in SplitWords(path, indexer.entrySeparators, 8))
{
indexer.AddWord(word, scoreIndex++, docIndex);
}
name = name.ToLowerInvariant();
indexer.AddWord(name, name.Length, 0, docIndex);
indexer.AddExactWord(name.ToLowerInvariant(), 0, docIndex);
var ptype = PrefabUtility.GetPrefabAssetType(gameObject);
var pstatus = PrefabUtility.GetPrefabInstanceStatus(gameObject);
if (ptype != PrefabAssetType.NotAPrefab)
{
indexer.AddProperty("prefab", ptype.ToString().ToLowerInvariant(), 30, docIndex);
}
if (pstatus != PrefabInstanceStatus.NotAPrefab)
{
indexer.AddProperty("prefab", pstatus.ToString().ToLowerInvariant(), 30, docIndex);
}
if (keywords != null)
{
foreach (var keyword in keywords)
{
foreach (var word in SplitWords(keyword, indexer.entrySeparators, 8))
{
indexer.AddWord(word, scoreIndex++, docIndex);
}
}
}
if (indexComponents)
{
var gocs = gameObject.GetComponents <Component>();
for (int componentIndex = 1; componentIndex < gocs.Length; ++componentIndex)
{
var c = gocs[componentIndex];
if (!c || c.hideFlags == HideFlags.HideInInspector)
{
continue;
}
indexer.AddProperty("c", c.GetType().Name.ToLowerInvariant(), 2, docIndex);
}
}
// While we are building the scene, lets search for objects name
yield return(MatchItem(context, provider, documentId, name, useFuzzySearch));
}
indexer.Finish(true);
}
}
private static void AddIndexNameArea(int documentIndex, SearchIndexer indexer, string indexName)
{
indexer.AddProperty("a", indexName, indexName.Length, indexName.Length, 0, documentIndex, saveKeyword: true, exact: true);
}
