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Improve ClassDB::_is_parent_class performance

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Change ClassDB::_is_parent_class to use ClassInfo::inherits_ptr, instead of looking up each inherited class name.
This commit is contained in:
aaronp64 2024-08-08 13:16:42 -04:00
parent 33fe10c065
commit 6e5175592d
1 changed files with 4 additions and 8 deletions
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12
core/object/class_db.cpp
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@ -227,16 +227,12 @@ public:
#endif
bool ClassDB::_is_parent_class(const StringName &p_class, const StringName &p_inherits) {
if (!classes.has(p_class)) {
return false;
}
StringName inherits = p_class;
while (inherits.operator String().length()) {
if (inherits == p_inherits) {
ClassInfo *c = classes.getptr(p_class);
while (c) {
if (c->name == p_inherits) {
return true;
}
inherits = _get_parent_class(inherits);
c = c->inherits_ptr;
}
return false;