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- /**************************************************************************/
- /* multi_node_edit.h */
- /**************************************************************************/
- /* 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. */
- /**************************************************************************/
- #pragma once
- #include "core/object/ref_counted.h"
- class MultiNodeEdit : public RefCounted {
- GDCLASS(MultiNodeEdit, RefCounted);
- friend class EditorQuickOpenDialog;
- LocalVector<NodePath> nodes;
- bool notify_property_list_changed_pending = false;
- struct PLData {
- int uses = 0;
- PropertyInfo info;
- };
- bool _set_impl(const StringName &p_name, const Variant &p_value, const String &p_field, bool p_undo_redo = true);
- void _queue_notify_property_list_changed();
- void _notify_property_list_changed();
- protected:
- static void _bind_methods();
- bool _set(const StringName &p_name, const Variant &p_value);
- bool _get(const StringName &p_name, Variant &r_ret) const;
- void _get_property_list(List<PropertyInfo> *p_list) const;
- public:
- bool _hide_script_from_inspector() { return true; }
- bool _hide_metadata_from_inspector() { return true; }
- bool _property_can_revert(const StringName &p_name) const;
- bool _property_get_revert(const StringName &p_name, Variant &r_property) const;
- String _get_editor_name() const;
- void add_node(const NodePath &p_node);
- int get_node_count() const;
- NodePath get_node(int p_index) const;
- StringName get_edited_class_name() const;
- void set_property_field(const StringName &p_property, const Variant &p_value, const String &p_field);
- // If the nodes selected are the same independently of order then return true.
- bool is_same_selection(const MultiNodeEdit *p_other) const {
- if (get_node_count() != p_other->get_node_count()) {
- return false;
- }
- HashSet<NodePath> nodes_in_selection;
- for (const NodePath &node : p_other->nodes) {
- nodes_in_selection.insert(node);
- }
- for (const NodePath &node : nodes) {
- if (!nodes_in_selection.has(node)) {
- return false;
- }
- }
- return true;
- }
- };
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