diff options
Diffstat (limited to 'scene/main/scene_tree.cpp')
| -rw-r--r-- | scene/main/scene_tree.cpp | 18 |
1 files changed, 11 insertions, 7 deletions
diff --git a/scene/main/scene_tree.cpp b/scene/main/scene_tree.cpp index 3a6fff45c5..da147e7112 100644 --- a/scene/main/scene_tree.cpp +++ b/scene/main/scene_tree.cpp @@ -5,8 +5,8 @@ /* GODOT ENGINE */ /* https://godotengine.org */ /*************************************************************************/ -/* Copyright (c) 2007-2019 Juan Linietsky, Ariel Manzur. */ -/* Copyright (c) 2014-2019 Godot Engine contributors (cf. AUTHORS.md) */ +/* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur. */ +/* Copyright (c) 2014-2020 Godot Engine contributors (cf. AUTHORS.md). */ /* */ /* Permission is hereby granted, free of charge, to any person obtaining */ /* a copy of this software and associated documentation files (the */ @@ -423,7 +423,7 @@ void SceneTree::input_event(const Ref<InputEvent> &p_event) { input_handled = false; - Ref<InputEvent> ev = p_event; + const Ref<InputEvent> &ev = p_event; MainLoop::input_event(ev); @@ -631,7 +631,13 @@ void SceneTree::finish() { timers.clear(); } -void SceneTree::quit() { +void SceneTree::quit(int p_exit_code) { + + if (p_exit_code >= 0) { + // Override the exit code if a positive argument is given (the default is `-1`). + // This is a shorthand for calling `set_exit_code()` on the OS singleton then quitting. + OS::get_singleton()->set_exit_code(p_exit_code); + } _quit = true; } @@ -1812,8 +1818,6 @@ bool SceneTree::is_refusing_new_network_connections() const { void SceneTree::_bind_methods() { - //ClassDB::bind_method(D_METHOD("call_group","call_flags","group","method","arg1","arg2"),&SceneMainLoop::_call_group,DEFVAL(Variant()),DEFVAL(Variant())); - ClassDB::bind_method(D_METHOD("get_root"), &SceneTree::get_root); ClassDB::bind_method(D_METHOD("has_group", "name"), &SceneTree::has_group); @@ -1837,7 +1841,7 @@ void SceneTree::_bind_methods() { ClassDB::bind_method(D_METHOD("get_node_count"), &SceneTree::get_node_count); ClassDB::bind_method(D_METHOD("get_frame"), &SceneTree::get_frame); - ClassDB::bind_method(D_METHOD("quit"), &SceneTree::quit); + ClassDB::bind_method(D_METHOD("quit", "exit_code"), &SceneTree::quit, DEFVAL(-1)); ClassDB::bind_method(D_METHOD("set_screen_stretch", "mode", "aspect", "minsize", "shrink"), &SceneTree::set_screen_stretch, DEFVAL(1)); |