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Add methods to get argument count of methods

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Added to:
* `Callable`s
* `Object`s
* `ClassDB`
* `Script(Instance)`s
This commit is contained in:
A Thousand Ships
2024-01-28 15:16:09 +01:00
parent 0ace0a1292
commit 59bcc2888c
50 changed files with 821 additions and 3 deletions
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25
core/object/class_db.cpp
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@@ -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);
}