protected virtual string PrintParameters(UnrealEventInfo info, CXXFileType fileType, out int parameterCount)
{
var sb = new StringBuilder();
var pCount = 0;
info.Parameters.ForEach(p =>
{
var deconstructed = new List <IMemberInfo>();
if (DeconstructAttribute.TryDeconstruct(p, ref deconstructed))
{
deconstructed.ForEach(o =>
{
sb.Append(ParameterPrinter.Print(o, fileType) + ", ");
pCount++;
});
}
else
{
sb.Append(ParameterPrinter.Print(p, fileType) + ", ");
pCount++;
}
});
sb.RemoveLastComma();
parameterCount = pCount;
return(sb.ToString());
}
public string Print(IMemberInfo info, CXXFileType fileType)
{
var sb = new StringBuilder();
sb.Append($"{(info.Mutability == Mutability.Immutable ? "const " : string.Empty)}{TypeTransformer.TransformType(info.Type)}{(info.Type.TypeType == TypeType.Reference ? "*" : "&")} {NameTransformer.TransformName(info, info.Name, NameContext.Parameter)}");
return(sb.ToString());
}
public string Print(CXXPropertyInfo info, CXXFileType fileType)
{
var sb = new StringBuilder();
sb.AppendLine($"{(info.IsStatic ? "static " : string.Empty)}{TypeTransformer.TransformType(info)} {NameTransformer.TransformName(info, info.Name, NameContext.Property)};", 1);
return(sb.ToString());
}
public virtual string Print(CXXFileType fileType)
{
if (string.IsNullOrEmpty(ModuleName))
{
throw new Exception($"For an unreal generated file, the module name must be specified");
}
return(string.Empty);
}
protected string PrintIncludes(CXXFileType fileType)
{
var sb = new StringBuilder();
Includes.ForEach(i => sb.AppendLine($"#incldue \"{i}\""));
sb.AppendEmptyLine();
return(sb.ToString());
}
protected HashSet <string> GetIncludes(CXXFileType fileType)
{
var includes = new HashSet <string>();
foreach (var o in TypeTemplates)
{
includes.UnionWith(o.Includes[fileType]);
}
return(includes);
}
protected string PrintBody(CXXFileType fileType)
{
var sb = new StringBuilder();
TypeTemplates.ForEach(o =>
{
sb.Append(o.Print(fileType));
sb.AppendEmptyLine();
});
sb.RemoveLastLine();
sb.RemoveLastLine();
return(sb.ToString());
}
public string Print(CXXFunctionInfo info, CXXFileType fileType)
{
var sb = new StringBuilder();
var returnTypeStr = TypeTransformer.TransformType(info.Type);
var parameterStr = PrintParameters(info, fileType);
info.ForAttribute <AsyncAttribute>(attr =>
{
parameterStr += $", std::function<void({(info.Type.Native != typeof(void) ? returnTypeStr : string.Empty)})> Callback";
returnTypeStr = "void";
});
sb.AppendLine($"{(info.IsStatic ? "static " : string.Empty)}{returnTypeStr} {NameTransformer.TransformName(info, info.Name, NameContext.Method)}({parameterStr})", 1);
return(sb.ToString());
}
public string Print(UnrealEventInfo info, CXXFileType fileType)
{
var sb = new StringBuilder();
int parameterCount = 0;
var eventDeclarationName = info.HasAttribute <UnrealEventAttribute>()
? "DECLARE_DYNAMIC_EVENT_"
: "DECLARE_EVENT_";
//var returnTypeStr = TypeTransformer.TransformType(info.Type);
var parameterStr = PrintParameters(info, fileType, out parameterCount);
info.Parameters.ForEach(p =>
{
});
return(sb.ToString());
}
public string Print(UnrealPropertyInfo info, CXXFileType fileType)
{
var sb = new StringBuilder();
info.ForAttribute <UnrealPropertyAttribute>(attr =>
{
var bpAccess = info.Permission.HasFlag(Permission.Write)
? UnrealPropertyFlags.BlueprintReadWrite
: UnrealPropertyFlags.BlueprintReadOnly;
var editorAccess = UnrealPropertyFlags.EditAnywhere;
sb.AppendLine($"UPROPERTY({bpAccess},{editorAccess})");
});
//sb.AppendLine(base.Print(info, fileType));
sb.RemoveLastLine();
return(sb.ToString());
}
private string PrintParameters(CXXFunctionInfo info, CXXFileType fileType)
{
var sb = new StringBuilder();
info.Parameters.ForEach(p =>
{
var deconstructed = new List <IMemberInfo>();
if (DeconstructAttribute.TryDeconstruct(p, ref deconstructed))
{
deconstructed.ForEach(o => { sb.Append(ParameterPrinter.Print(o, fileType) + ", "); });
}
else
{
sb.Append(ParameterPrinter.Print(p, fileType) + ", ");
}
});
sb.RemoveLastComma();
return(sb.ToString());
}
public override string Print(CXXFileType fileType)
{
base.Print(fileType);
var sb = new StringBuilder();
if (fileType == CXXFileType.Declaration)
{
var isForBlueprint = true;
if (isForBlueprint)
{
sb.AppendLine($"UCLASS(BlueprintType)");
}
sb.AppendLine($"class {PrintAPI()} {NameTransformer.TransformName(Info, Info.Name, NameContext.Type)}");
var baseClassName = "UObject";
sb.AppendLine($": public {baseClassName}", 1);
sb.OpenBracket();
if (isForBlueprint)
{
sb.AppendLine($"GENERATED_BODY()", 1);
sb.AppendEmptyLine();
}
sb.AppendLine($"public:");
Info.Properties.ForEach(o =>
{
sb.Append(PropertyPrinter.Print((UnrealPropertyInfo)o, CXXFileType.Declaration));
sb.AppendEmptyLine();
});
sb.RemoveLastLine();
sb.CloseBracketWithSemicolon();
}
return(sb.ToString());
}
public virtual string Print(CXXEventInfo info, CXXFileType fileType)
{
throw new NotImplementedException();
}
public string Print(IMemberInfo info, CXXFileType fileType)
{
throw new System.NotImplementedException();
}
public override string Print(CXXFileType fileType)
{
var sb = new StringBuilder();
return(sb.ToString());
}
