private void AppendAttribute(CSharpTextBuilder builder, UField field, UnrealModuleInfo module, bool isCollapsedMember) { UnrealModuleType moduleType; UnrealModuleType moduleAssetType; string moduleName = GetModuleName(field, out moduleType, out moduleAssetType); if (string.IsNullOrEmpty(moduleName)) { moduleName = module.Name; } List <string> attributes = new List <string>(); // TODO: Combine all of this into EPropertyType (add some TypeCode into UField?) bool isInterface = false; UEnum unrealEnum = field as UEnum; UClass unrealClass = field as UClass; UScriptStruct unrealStruct = field as UScriptStruct; UFunction unrealFunction = field as UFunction; if (unrealFunction != null) { if (unrealFunction.HasAnyFunctionFlags(EFunctionFlags.Delegate)) { attributes.Add("UDelegate"); } else { string additionalFunctionInfo = string.Empty; // TODO: Only get the script name for virtual functions / interface functions as we currently only need // this for finding the base function for hooking things up to the native base types. string scriptFunctionName; if (unrealFunction.GetScriptName(out scriptFunctionName)) { additionalFunctionInfo += ", OriginalName=\"" + unrealFunction.GetName() + "\""; } if (isCollapsedMember) { // The Flags here might not contain too useful information if there is both a get/set function. // Maybe include a second flags var? attributes.Add("UFunctionAsProp(Flags=0x" + ((uint)unrealFunction.FunctionFlags).ToString("X8") + additionalFunctionInfo + ")"); } else { attributes.Add("UFunction(Flags=0x" + ((uint)unrealFunction.FunctionFlags).ToString("X8") + additionalFunctionInfo + ")"); } } } UProperty unrealProperty = field as UProperty; if (unrealProperty != null) { attributes.Add("UProperty(Flags=(PropFlags)0x" + ((ulong)unrealProperty.PropertyFlags).ToString("X16") + ")"); } if (unrealStruct != null) { attributes.Add("UStruct(Flags=0x" + ((uint)unrealStruct.StructFlags).ToString("X8") + ")"); } else if (unrealClass != null) { // Abstract isn't really required but might help with code browsing to know what is abstract // and what isn't. Therefore put it at the start of the attributes list. if (unrealClass.HasAnyClassFlags(EClassFlags.Abstract)) { attributes.Add("Abstract"); } isInterface = unrealClass.IsChildOf <UInterface>(); if (isInterface) { attributes.Add("UInterface(Flags=0x" + ((uint)unrealClass.ClassFlags).ToString("X8") + ")"); } else { attributes.Add("UClass(Flags=(ClassFlags)0x" + ((uint)unrealClass.ClassFlags).ToString("X8") + ")"); } } if (unrealEnum != null) { attributes.Add("UEnum"); } if (unrealEnum != null || unrealClass != null || unrealStruct != null) { bool blueprintType = false; bool blueprintable = false; if (unrealEnum != null) { blueprintType = field.GetBoolMetaData(MDClass.BlueprintType); } else { GetBlueprintability(field as UStruct, out blueprintType, out blueprintable); } if (blueprintType) { attributes.Add(UMeta.GetKey(MDClass.BlueprintType)); } if (unrealClass != null && blueprintable) { attributes.Add(UMeta.GetKey(MDClass.Blueprintable)); } attributes.Add("UMetaPath(\"" + field.GetPathName() + "\"" + (isInterface ? ", InterfaceImpl=typeof(" + GetTypeName(unrealClass, null) + "Impl" + ")" : string.Empty) + ")"); } else { attributes.Add("UMetaPath(\"" + field.GetPathName() + "\")"); } if (attributes.Count > 0) { builder.AppendLine("[" + string.Join(", ", attributes) + "]"); } }