// Outputs a DEFINE_IL2CPP_ARG_TYPE call for all root or non-generic types defined by this file
private void DefineIl2CppArgTypes(CppStreamWriter writer, CppTypeContext context)
{
var type = context.LocalType;
// DEFINE_IL2CPP_ARG_TYPE
var(ns, il2cppName) = type.This.GetIl2CppName();
// For Name and Namespace here, we DO want all the `, /, etc
if (!type.This.IsGeneric)
{
IncludeIl2CppTypeCheckIfNotAlready(writer);
string fullName = context.GetCppName(context.LocalType.This, true, true, CppTypeContext.NeedAs.Definition, CppTypeContext.ForceAsType.Literal)
?? throw new UnresolvedTypeException(context.LocalType.This, context.LocalType.This);
if (context.LocalType.Info.Refness == Refness.ReferenceType)
{
fullName += "*";
}
writer.WriteLine($"DEFINE_IL2CPP_ARG_TYPE({fullName}, \"{ns}\", \"{il2cppName}\");");
}
else if (type.This.DeclaringType is null || !type.This.DeclaringType.IsGeneric)
{
IncludeIl2CppTypeCheckIfNotAlready(writer);
string templateName = context.GetCppName(context.LocalType.This, true, false, CppTypeContext.NeedAs.Declaration, CppTypeContext.ForceAsType.Literal)
?? throw new UnresolvedTypeException(context.LocalType.This, context.LocalType.This);
var structStr = context.LocalType.Info.Refness == Refness.ReferenceType ? "CLASS" : "STRUCT";
writer.WriteLine($"DEFINE_IL2CPP_ARG_TYPE_GENERIC_{structStr}({templateName}, \"{ns}\", \"{il2cppName}\");");
}
foreach (var nested in context.NestedContexts.Where(n => n.InPlace))
{
DefineIl2CppArgTypes(writer, nested);
}
}
// Resolve the field into context here
public override void PreSerialize(CppTypeContext context, IField field)
{
if (context is null)
{
throw new ArgumentNullException(nameof(context));
}
if (field is null)
{
throw new ArgumentNullException(nameof(field));
}
// In this situation, if the type is a pointer, we can simply forward declare.
// Otherwise, we need to include the corresponding file. This must be resolved via context
// If the resolved type name is null, we won't serialize this field
// First, resolve the field type to see if it exists
// If it does, because it is a field, we can FD it if it is a pointer
// If it is not a pointer, then we need to include it
// If it is a nested class, we need to deal with some stuff (maybe)
var resolvedName = context.GetCppName(field.Type, true);
if (!string.IsNullOrEmpty(resolvedName))
{
Resolved(field);
}
// In order to ensure we get an UnresolvedTypeException when we serialize
ResolvedTypeNames.Add(field, resolvedName);
string SafeFieldName()
{
var name = field.Name;
if (name.EndsWith("k__BackingField"))
{
name = name.Split(angleBrackets, StringSplitOptions.RemoveEmptyEntries)[0];
}
name = string.Join("$", name.Split(angleBrackets)).Trim('_');
if (char.IsDigit(name[0]))
{
name = "_" + name;
}
return(_config.SafeName(name));
}
SafeFieldNames.Add(field, SafeFieldName());
}
