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Added some obvious errors explanations

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This commit is contained in:
qarmin 2019-09-25 10:28:50 +02:00
parent e9f49a6d5a
commit 17732fe698
125 changed files with 435 additions and 458 deletions
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6
core/object.cpp
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@ -1100,9 +1100,9 @@ void Object::get_meta_list(List<String> *p_list) const {
void Object::add_user_signal(const MethodInfo &p_signal) {
ERR_FAIL_COND(p_signal.name == "");
ERR_FAIL_COND(ClassDB::has_signal(get_class_name(), p_signal.name));
ERR_FAIL_COND(signal_map.has(p_signal.name));
ERR_FAIL_COND_MSG(p_signal.name == "", "Signal name cannot be empty.");
ERR_FAIL_COND_MSG(ClassDB::has_signal(get_class_name(), p_signal.name), "User signal's name conflicts with a built-in signal of '" + get_class_name() + "'.");
ERR_FAIL_COND_MSG(signal_map.has(p_signal.name), "Trying to add already existing signal '" + p_signal.name + "'.");
Signal s;
s.user = p_signal;
signal_map[p_signal.name] = s;