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Fix: BBParam saved_value defaults to null

This commit is contained in:
Serhii Snitsaruk 2024-05-01 17:52:36 +02:00
parent 2c2f2dd4be
commit c6bb5bad74
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1 changed files with 3 additions and 2 deletions
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5
blackboard/bb_param/bb_param.cpp
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@ -79,6 +79,9 @@ Variant BBParam::get_value(Object *p_agent, const Ref<Blackboard> &p_blackboard,
ERR_FAIL_COND_V(!p_blackboard.is_valid(), p_default);
if (value_source == SAVED_VALUE) {
if (saved_value == Variant()) {
_assign_default_value();
}
return saved_value;
} else {
ERR_FAIL_COND_V_MSG(!p_blackboard->has_var(variable), p_default, vformat("BBParam: Blackboard variable \"%s\" doesn't exist.", variable));
@ -114,6 +117,4 @@ void BBParam::_bind_methods() {
BBParam::BBParam() {
value_source = SAVED_VALUE;
_assign_default_value();
}