Renamed the bind_native functions to bind_vararg, should make it show the documentation more clearly and also make it easier to bind to C#

2 files changed, 9 insertions, 1 deletions

diff --git a/modules/visual_script/visual_script.cpp b/modules/visual_script/visual_script.cpp
index 94f9a6a6b..bd042c898 100644
--- a/modules/visual_script/visual_script.cpp
+++ b/modules/visual_script/visual_script.cpp
@@ -2439,7 +2439,7 @@ void VisualScriptFunctionState::_bind_methods() {
 	ObjectTypeDB::bind_method(_MD("connect_to_signal","obj","signals","args"),&VisualScriptFunctionState::connect_to_signal);
 	ObjectTypeDB::bind_method(_MD("resume:Array","args"),&VisualScriptFunctionState::resume,DEFVAL(Variant()));
 	ObjectTypeDB::bind_method(_MD("is_valid"),&VisualScriptFunctionState::is_valid);
-	ObjectTypeDB::bind_native_method(METHOD_FLAGS_DEFAULT,"_signal_callback",&VisualScriptFunctionState::_signal_callback,MethodInfo("_signal_callback"));
+	ObjectTypeDB::bind_vararg_method(METHOD_FLAGS_DEFAULT,"_signal_callback",&VisualScriptFunctionState::_signal_callback,MethodInfo("_signal_callback"));
 }
 
 VisualScriptFunctionState::VisualScriptFunctionState() {
diff --git a/modules/visual_script/visual_script_func_nodes.cpp b/modules/visual_script/visual_script_func_nodes.cpp
index de99beaca..5a21cb40e 100644
--- a/modules/visual_script/visual_script_func_nodes.cpp
+++ b/modules/visual_script/visual_script_func_nodes.cpp
@@ -417,6 +417,14 @@ void VisualScriptFunctionCall::_update_method_cache() {
 
 		method_cache.return_val = mb->get_argument_info(-1);
 #endif
+
+		if (mb->is_vararg()) {
+			//for vararg just give it 10 arguments (should be enough for most use cases)
+			for(int i=0;i<10;i++) {
+				method_cache.arguments.push_back(PropertyInfo(Variant::NIL,"arg"+itos(i)));
+				use_default_args++;
+			}
+		}
 	} else if (script.is_valid() && script->has_method(function)) {
 
 		method_cache = script->get_method_info(function);