diff options
Diffstat (limited to 'editor/plugins/animation_tree_editor_plugin.cpp')
| -rw-r--r-- | editor/plugins/animation_tree_editor_plugin.cpp | 83 |
1 files changed, 53 insertions, 30 deletions
diff --git a/editor/plugins/animation_tree_editor_plugin.cpp b/editor/plugins/animation_tree_editor_plugin.cpp index 1de4fbaabc..720deb0b92 100644 --- a/editor/plugins/animation_tree_editor_plugin.cpp +++ b/editor/plugins/animation_tree_editor_plugin.cpp @@ -1,32 +1,32 @@ -/*************************************************************************/ -/* animation_tree_editor_plugin.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. */ -/*************************************************************************/ +/**************************************************************************/ +/* animation_tree_editor_plugin.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 "animation_tree_editor_plugin.h" @@ -74,6 +74,13 @@ void AnimationTreeEditor::edit(AnimationTree *p_tree) { edit_path(path); } +void AnimationTreeEditor::_node_removed(Node *p_node) { + if (p_node == tree) { + tree = nullptr; + _clear_editors(); + } +} + void AnimationTreeEditor::_path_button_pressed(int p_path) { edited_path.clear(); for (int i = 0; i <= p_path; i++) { @@ -145,7 +152,6 @@ void AnimationTreeEditor::edit_path(const Vector<String> &p_path) { } else { current_root = ObjectID(); edited_path = button_path; - for (int i = 0; i < editors.size(); i++) { editors[i]->edit(Ref<AnimationNode>()); editors[i]->hide(); @@ -155,6 +161,17 @@ void AnimationTreeEditor::edit_path(const Vector<String> &p_path) { _update_path(); } +void AnimationTreeEditor::_clear_editors() { + button_path.clear(); + current_root = ObjectID(); + edited_path = button_path; + for (int i = 0; i < editors.size(); i++) { + editors[i]->edit(Ref<AnimationNode>()); + editors[i]->hide(); + } + _update_path(); +} + Vector<String> AnimationTreeEditor::get_edited_path() const { return button_path; } @@ -167,6 +184,9 @@ void AnimationTreeEditor::enter_editor(const String &p_path) { void AnimationTreeEditor::_notification(int p_what) { switch (p_what) { + case NOTIFICATION_ENTER_TREE: { + get_tree()->connect("node_removed", callable_mp(this, &AnimationTreeEditor::_node_removed)); + } break; case NOTIFICATION_PROCESS: { ObjectID root; if (tree && tree->get_tree_root().is_valid()) { @@ -181,6 +201,9 @@ void AnimationTreeEditor::_notification(int p_what) { edit_path(edited_path); } } break; + case NOTIFICATION_EXIT_TREE: { + get_tree()->disconnect("node_removed", callable_mp(this, &AnimationTreeEditor::_node_removed)); + } break; } } |