diff options
Diffstat (limited to 'core/object/class_db.cpp')
| -rw-r--r-- | core/object/class_db.cpp | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/core/object/class_db.cpp b/core/object/class_db.cpp index 231a8e4d68..80a2703c2f 100644 --- a/core/object/class_db.cpp +++ b/core/object/class_db.cpp @@ -1666,6 +1666,31 @@ bool ClassDB::has_method(const StringName &p_class, const StringName &p_method, return false; } +int ClassDB::get_method_argument_count(const StringName &p_class, const StringName &p_method, bool *r_is_valid, bool p_no_inheritance) { + OBJTYPE_RLOCK; + + ClassInfo *type = classes.getptr(p_class); + + while (type) { + MethodBind **method = type->method_map.getptr(p_method); + if (method && *method) { + if (r_is_valid) { + *r_is_valid = true; + } + return (*method)->get_argument_count(); + } + if (p_no_inheritance) { + break; + } + type = type->inherits_ptr; + } + + if (r_is_valid) { + *r_is_valid = false; + } + return 0; +} + void ClassDB::bind_method_custom(const StringName &p_class, MethodBind *p_method) { _bind_method_custom(p_class, p_method, false); } |