public static LuaClassDescriptor GetDescriptor(string className)
{
className = className.Replace('.', '/');
if (descriptors.TryGetValue(className, out var descriptor))
{
return(descriptor);
}
var text = LoadLuaTextFile("Lua/" + className);
if (text == null)
{
return(null);
}
if (!text.Contains("---@class"))
{
return(null);
}
using (var reader = new StringReader(text)) {
descriptor = new LuaClassDescriptor(reader);
descriptors.Add(className, descriptor);
return(descriptor);
}
}
private void OnEnable()
{
binding = target as LuaBinding;
var luaPathProp = serializedObject.FindProperty("LuaFile");
if (string.IsNullOrEmpty(luaPathProp.stringValue) || !File.Exists(Application.dataPath + "/Resources/Lua/" + luaPathProp.stringValue + ".lua"))
{
return;
}
descriptor = LuaClassEditorFactory.GetDescriptorWithFilePath(luaPathProp.stringValue);
}
public void Reload(TextReader reader)
{
Fields.Clear();
Methods.Clear();
while (true)
{
var line = reader.ReadLine();
if (line == null)
{
break;
}
if (line == string.Empty)
{
continue;
}
string[] statements;
if (line.StartsWith("---@class"))
{
statements = line.Split(' ');
ClassName = statements[1];
if (statements.Length == 4)
{
var baseClassName = statements[3];
baseClass = LuaClassEditorFactory.GetDescriptor(baseClassName);
}
}
else if (line.StartsWith("---@field"))
{
string declareField;
var comment = string.Empty;
var index = line.LastIndexOf("@", StringComparison.Ordinal);
if (index >= 4)
{
declareField = line.Substring(0, index);
comment = line.Substring(index + 1);
}
else
{
declareField = line;
}
statements = declareField.Split(new[] { ' ' }, StringSplitOptions.RemoveEmptyEntries);
if (statements.Length < 3)
{
Debug.LogWarning($"Can not recognized field line : {line}");
continue;
}
if (statements.Length >= 4 && statements[1] != "public")
{
continue;
}
Fields.Add(new LuaClassField {
FieldName = statements.Length == 3 ? statements[1] : statements[2],
FieldType = statements.Length == 3 ? statements[2] : statements[3],
Comment = comment
});
}
else
{
const string methodStart = @"function M:";
var match = line.StartsWith(methodStart);
if (!match)
{
continue;
}
var methodName = line.Substring(methodStart.Length, line.IndexOf('(') - methodStart.Length);
if (!methodName.StartsWith("_") && methodName[0] == char.ToUpper(methodName[0]))
{
if (methodName.StartsWith("DEBUG"))
{
DebugMethods.Add(methodName);
}
else
{
Methods.Add(methodName);
}
}
}
}
if (baseClass != null)
{
foreach (var baseMethodName in baseClass.Methods.Where(baseMethodName => !Methods.Contains(baseMethodName)))
{
Methods.Add(baseMethodName);
}
Fields.AddRange(baseClass.Fields);
}
}
public override void OnInspectorGUI()
{
if (binding.LuaData == null)
{
binding.LuaData = new LuaBindingDataBase[0];
}
var luaPathProp = serializedObject.FindProperty("LuaFile");
if (string.IsNullOrEmpty(luaPathProp.stringValue))
{
EditorGUILayout.PropertyField(luaPathProp);
EditorGUILayout.HelpBox("需要设置Lua文件！", MessageType.Error);
serializedObject.ApplyModifiedProperties();
return;
}
if (descriptor == null)
{
EditorGUILayout.PropertyField(luaPathProp);
EditorGUILayout.HelpBox("需要设置Lua文件！", MessageType.Error);
descriptor = LuaClassEditorFactory.GetDescriptorWithFilePath(luaPathProp.stringValue);
serializedObject.ApplyModifiedProperties();
return;
}
isUsedBinding.Clear();
foreach (var field in descriptor.Fields.Where(field => !field.FieldName.StartsWith("_")))
{
if (field.FieldType.Contains("[]"))
{
CheckBinding <LuaBindingUOArrayData>(field);
}
else if (field.FieldType.StartsWith("CS."))
{
var typeName = field.FieldType.Substring(3);
var type = String2TypeCache.GetType(typeName);
if (type == null)
{
EditorGUILayout.HelpBox($"Can not find type : {typeName}", MessageType.Error);
}
else
{
if (field.FieldType == "CS.Extend.Asset.AssetReference")
{
var match = CheckBinding <LuaBindingAssetReferenceData>(field);
if (!string.IsNullOrEmpty(field.Comment) && field.Comment.StartsWith("CS."))
{
match.AssetType = String2TypeCache.GetType(field.Comment.Substring(3));
}
}
else
{
CheckBinding <LuaBindingUOData>(field);
}
}
}
else
{
var index = Array.IndexOf(basicTypes, field.FieldType);
if (index >= 0)
{
var typ = basicBindingTypes[index];
CheckBinding(field, typ);
}
else
{
CheckBinding <LuaBindingUOData>(field);
}
}
}
for (var i = 0; i < binding.LuaData.Length;)
{
var bindingData = binding.LuaData[i];
if (isUsedBinding.Contains(bindingData))
{
i++;
}
else
{
ArrayUtility.RemoveAt(ref binding.LuaData, i);
}
}
serializedObject.UpdateIfRequiredOrScript();
var luaDataProp = serializedObject.FindProperty("LuaData");
for (var i = 0; i < binding.LuaData.Length; i++)
{
var arrElem = binding.LuaData[i];
var elementProp = luaDataProp.GetArrayElementAtIndex(i);
var dataProp = elementProp.FindPropertyRelative("Data");
arrElem.OnPropertyDrawer(dataProp);
}
if (Application.isPlaying)
{
foreach (var methodName in descriptor.DebugMethods)
{
if (GUILayout.Button(methodName) && binding.LuaInstance != null)
{
var func = binding.LuaInstance.Get <Action <LuaTable> >(methodName);
func(binding.LuaInstance);
}
}
}
serializedObject.ApplyModifiedProperties();
base.OnInspectorGUI();
GUILayout.BeginHorizontal();
if (GUILayout.Button("重新加载Lua文件"))
{
if (descriptor == null)
{
return;
}
descriptor = LuaClassEditorFactory.ReloadDescriptor(descriptor.ClassName.Replace('.', '/'));
}
if (GUILayout.Button("在编辑器中打开"))
{
string idePath = EditorPrefs.GetString("kScriptsDefaultApp_h2657262712");
var luaPath = $"{Application.dataPath}/../Lua/{luaPathProp.stringValue.Replace('.', '/')}.lua";
if (idePath.Contains("Rider"))
{
Process.Start($"\"{idePath}\"", $"--line 0 {luaPath}");
}
else if (idePath.Contains("Code"))
{
string binPath = idePath.Replace("Code.exe", "bin/code");
Process.Start($"\"{binPath}\"", $"-r -g \"{luaPath}:0\"");
}
}
GUILayout.EndHorizontal();
}