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authorAnton Yabchinskiy2015-03-10 11:44:40 +0300
committerAnton Yabchinskiy2015-03-10 11:44:40 +0300
commit43713810deaadfec6a1656767cf5520073e58a06 (patch)
tree8b1c7e82562494e1889b1550b58b3d953f076696 /core/object.cpp
parent19a99afa81354ed69e1c07b6050aeb438e4ee2cb (diff)
parent91744e9ed3124ca48e0837ee72bfe7182fd31701 (diff)
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Diffstat (limited to 'core/object.cpp')
-rw-r--r--core/object.cpp8
1 files changed, 8 insertions, 0 deletions
diff --git a/core/object.cpp b/core/object.cpp
index 82144ab4b..2b83f728d 100644
--- a/core/object.cpp
+++ b/core/object.cpp
@@ -1033,6 +1033,13 @@ void Object::add_user_signal(const MethodInfo& p_signal) {
signal_map[p_signal.name]=s;
}
+bool Object::_has_user_signal(const StringName& p_name) const {
+
+ if (!signal_map.has(p_name))
+ return false;
+ return signal_map[p_name].user.name.length()>0;
+}
+
struct _ObjectSignalDisconnectData {
StringName signal;
@@ -1431,6 +1438,7 @@ void Object::_bind_methods() {
// ObjectTypeDB::bind_method(_MD("call_deferred","method","arg1","arg2","arg3","arg4"),&Object::_call_deferred_bind,DEFVAL(Variant()),DEFVAL(Variant()),DEFVAL(Variant()),DEFVAL(Variant()));
ObjectTypeDB::bind_method(_MD("add_user_signal","signal","arguments"),&Object::_add_user_signal,DEFVAL(Array()));
+ ObjectTypeDB::bind_method(_MD("has_user_signal","signal"),&Object::_has_user_signal);
// ObjectTypeDB::bind_method(_MD("emit_signal","signal","arguments"),&Object::_emit_signal,DEFVAL(Array()));