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Fix vararg methods forwarded to the `ClassDB` singleton

pull/1485/head
David Snopek 2024-06-12 08:18:52 -05:00
parent c5986e666f
commit e04a26b2bc
1 changed files with 12 additions and 7 deletions
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19
binding_generator.py
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@ -1666,13 +1666,16 @@ def generate_engine_class_header(class_api, used_classes, fully_used_classes, us
result.append("\t \\") result.append("\t \\")
for method in class_api["methods"]: for method in class_api["methods"]:
# ClassDBSingleton shouldn't have any static or vararg methods, but if some appear later, lets skip them. # ClassDBSingleton shouldn't have any static methods, but if some appear later, lets skip them.
if vararg:
continue
if "is_static" in method and method["is_static"]: if "is_static" in method and method["is_static"]:
continue continue
method_signature = "\tstatic " vararg = "is_vararg" in method and method["is_vararg"]
if vararg:
method_signature = "\ttemplate<typename... Args> static "
else:
method_signature = "\tstatic "
return_type = None return_type = None
if "return_type" in method: if "return_type" in method:
return_type = correct_type(method["return_type"].replace("ClassDBSingleton", "ClassDB"), None, False) return_type = correct_type(method["return_type"].replace("ClassDBSingleton", "ClassDB"), None, False)
@ -1694,7 +1697,7 @@ def generate_engine_class_header(class_api, used_classes, fully_used_classes, us
method_arguments = method["arguments"] method_arguments = method["arguments"]
method_signature += make_function_parameters( method_signature += make_function_parameters(
method_arguments, include_default=True, for_builtin=True, is_vararg=False method_arguments, include_default=True, for_builtin=True, is_vararg=vararg
) )
method_signature += ") { \\" method_signature += ") { \\"
@ -1708,6 +1711,8 @@ def generate_engine_class_header(class_api, used_classes, fully_used_classes, us
method_body += f"({return_type})" method_body += f"({return_type})"
method_body += f'ClassDBSingleton::get_singleton()->{method["name"]}(' method_body += f'ClassDBSingleton::get_singleton()->{method["name"]}('
method_body += ", ".join(map(lambda x: escape_identifier(x["name"]), method_arguments)) method_body += ", ".join(map(lambda x: escape_identifier(x["name"]), method_arguments))
if vararg:
method_body += ", args..."
method_body += "); \\" method_body += "); \\"
result.append(method_body) result.append(method_body)
@ -2355,9 +2360,9 @@ def make_varargs_template(
args_array = f"\tstd::array<Variant, {len(method_arguments)} + sizeof...(Args)> variant_args {{ " args_array = f"\tstd::array<Variant, {len(method_arguments)} + sizeof...(Args)> variant_args {{ "
for argument in method_arguments: for argument in method_arguments:
if argument["type"] == "Variant": if argument["type"] == "Variant":
args_array += argument["name"] args_array += escape_identifier(argument["name"])
else: else:
args_array += f'Variant({argument["name"]})' args_array += f'Variant({escape_identifier(argument["name"])})'
args_array += ", " args_array += ", "
args_array += "Variant(args)... };" args_array += "Variant(args)... };"