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Diffstat (limited to 'scene/gui/graph_edit.cpp')
-rw-r--r--scene/gui/graph_edit.cpp76
1 files changed, 41 insertions, 35 deletions
diff --git a/scene/gui/graph_edit.cpp b/scene/gui/graph_edit.cpp
index 1c4c8c2574..6c495ab2c9 100644
--- a/scene/gui/graph_edit.cpp
+++ b/scene/gui/graph_edit.cpp
@@ -1,32 +1,32 @@
-/*************************************************************************/
-/* graph_edit.cpp */
-/*************************************************************************/
-/* This file is part of: */
-/* GODOT ENGINE */
-/* https://godotengine.org */
-/*************************************************************************/
-/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */
-/* Copyright (c) 2014-2022 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 */
-/* "Software"), to deal in the Software without restriction, including */
-/* without limitation the rights to use, copy, modify, merge, publish, */
-/* distribute, sublicense, and/or sell copies of the Software, and to */
-/* permit persons to whom the Software is furnished to do so, subject to */
-/* the following conditions: */
-/* */
-/* The above copyright notice and this permission notice shall be */
-/* included in all copies or substantial portions of the Software. */
-/* */
-/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
-/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
-/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
-/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
-/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
-/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
-/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
-/*************************************************************************/
+/**************************************************************************/
+/* graph_edit.cpp */
+/**************************************************************************/
+/* This file is part of: */
+/* GODOT ENGINE */
+/* https://godotengine.org */
+/**************************************************************************/
+/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
+/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
+/* */
+/* Permission is hereby granted, free of charge, to any person obtaining */
+/* a copy of this software and associated documentation files (the */
+/* "Software"), to deal in the Software without restriction, including */
+/* without limitation the rights to use, copy, modify, merge, publish, */
+/* distribute, sublicense, and/or sell copies of the Software, and to */
+/* permit persons to whom the Software is furnished to do so, subject to */
+/* the following conditions: */
+/* */
+/* The above copyright notice and this permission notice shall be */
+/* included in all copies or substantial portions of the Software. */
+/* */
+/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
+/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
+/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
+/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
+/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
+/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
+/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
+/**************************************************************************/
#include "graph_edit.h"
@@ -404,8 +404,8 @@ void GraphEdit::add_child_notify(Node *p_child) {
if (gn) {
gn->set_scale(Vector2(zoom, zoom));
gn->connect("position_offset_changed", callable_mp(this, &GraphEdit::_graph_node_moved).bind(gn));
- gn->connect("selected", callable_mp(this, &GraphEdit::_graph_node_selected).bind(gn));
- gn->connect("deselected", callable_mp(this, &GraphEdit::_graph_node_deselected).bind(gn));
+ gn->connect("node_selected", callable_mp(this, &GraphEdit::_graph_node_selected).bind(gn));
+ gn->connect("node_deselected", callable_mp(this, &GraphEdit::_graph_node_deselected).bind(gn));
gn->connect("slot_updated", callable_mp(this, &GraphEdit::_graph_node_slot_updated).bind(gn));
gn->connect("raise_request", callable_mp(this, &GraphEdit::_graph_node_raised).bind(gn));
gn->connect("item_rect_changed", callable_mp((CanvasItem *)connections_layer, &CanvasItem::queue_redraw));
@@ -432,8 +432,8 @@ void GraphEdit::remove_child_notify(Node *p_child) {
GraphNode *gn = Object::cast_to<GraphNode>(p_child);
if (gn) {
gn->disconnect("position_offset_changed", callable_mp(this, &GraphEdit::_graph_node_moved));
- gn->disconnect("selected", callable_mp(this, &GraphEdit::_graph_node_selected));
- gn->disconnect("deselected", callable_mp(this, &GraphEdit::_graph_node_deselected));
+ gn->disconnect("node_selected", callable_mp(this, &GraphEdit::_graph_node_selected));
+ gn->disconnect("node_deselected", callable_mp(this, &GraphEdit::_graph_node_deselected));
gn->disconnect("slot_updated", callable_mp(this, &GraphEdit::_graph_node_slot_updated));
gn->disconnect("raise_request", callable_mp(this, &GraphEdit::_graph_node_raised));
@@ -1496,6 +1496,7 @@ float GraphEdit::get_zoom() const {
void GraphEdit::set_zoom_step(float p_zoom_step) {
p_zoom_step = abs(p_zoom_step);
+ ERR_FAIL_COND(!isfinite(p_zoom_step));
if (zoom_step == p_zoom_step) {
return;
}
@@ -2134,6 +2135,7 @@ void GraphEdit::arrange_nodes() {
Dictionary node_names;
HashSet<StringName> selected_nodes;
+ bool arrange_entire_graph = true;
for (int i = get_child_count() - 1; i >= 0; i--) {
GraphNode *gn = Object::cast_to<GraphNode>(get_child(i));
if (!gn) {
@@ -2141,6 +2143,10 @@ void GraphEdit::arrange_nodes() {
}
node_names[gn->get_name()] = gn;
+
+ if (gn->is_selected()) {
+ arrange_entire_graph = false;
+ }
}
HashMap<StringName, HashSet<StringName>> upper_neighbours;
@@ -2156,12 +2162,12 @@ void GraphEdit::arrange_nodes() {
continue;
}
- if (gn->is_selected()) {
+ if (gn->is_selected() || arrange_entire_graph) {
selected_nodes.insert(gn->get_name());
HashSet<StringName> s;
for (List<Connection>::Element *E = connections.front(); E; E = E->next()) {
GraphNode *p_from = Object::cast_to<GraphNode>(node_names[E->get().from]);
- if (E->get().to == gn->get_name() && p_from->is_selected() && E->get().to != E->get().from) {
+ if (E->get().to == gn->get_name() && (p_from->is_selected() || arrange_entire_graph) && E->get().to != E->get().from) {
if (!s.has(p_from->get_name())) {
s.insert(p_from->get_name());
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-13 20:09:34 +0000