From ac3322b0af8f23e8e2dac8111200bc69b5604c9f Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?R=C3=A9mi=20Verschelde?= Date: Sat, 24 Jul 2021 15:46:25 +0200 Subject: Use const references where possible for List range iterators --- scene/gui/graph_edit.cpp | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) (limited to 'scene/gui/graph_edit.cpp') diff --git a/scene/gui/graph_edit.cpp b/scene/gui/graph_edit.cpp index 8ad4d04b7f..1fac2b9129 100644 --- a/scene/gui/graph_edit.cpp +++ b/scene/gui/graph_edit.cpp @@ -217,7 +217,7 @@ Error GraphEdit::connect_node(const StringName &p_from, int p_from_port, const S } bool GraphEdit::is_node_connected(const StringName &p_from, int p_from_port, const StringName &p_to, int p_to_port) { - for (Connection &E : connections) { + for (const Connection &E : connections) { if (E.from == p_from && E.from_port == p_from_port && E.to == p_to && E.to_port == p_to_port) { return true; } @@ -561,7 +561,7 @@ void GraphEdit::_top_layer_input(const Ref &p_ev) { if (is_in_hot_zone(pos / zoom, click_pos)) { if (valid_left_disconnect_types.has(gn->get_connection_output_type(j))) { //check disconnect - for (Connection &E : connections) { + for (const Connection &E : connections) { if (E.from == gn->get_name() && E.from_port == j) { Node *to = get_node(String(E.to)); if (Object::cast_to(to)) { @@ -603,7 +603,7 @@ void GraphEdit::_top_layer_input(const Ref &p_ev) { if (is_in_hot_zone(pos / zoom, click_pos)) { if (right_disconnects || valid_right_disconnect_types.has(gn->get_connection_input_type(j))) { //check disconnect - for (Connection &E : connections) { + for (const Connection &E : connections) { if (E.to == gn->get_name() && E.to_port == j) { Node *fr = get_node(String(E.from)); if (Object::cast_to(fr)) { @@ -1001,7 +1001,7 @@ void GraphEdit::_minimap_draw() { // Draw node connections. Color activity_color = get_theme_color(SNAME("activity")); - for (Connection &E : connections) { + for (const Connection &E : connections) { NodePath fromnp(E.from); Node *from = get_node(fromnp); @@ -1500,7 +1500,7 @@ Array GraphEdit::_get_connection_list() const { List conns; get_connection_list(&conns); Array arr; - for (Connection &E : conns) { + for (const Connection &E : conns) { Dictionary d; d["from"] = E.from; d["from_port"] = E.from_port; -- cgit v1.2.3