60b70c77e0
The editor theme now makes use of rounded corners and less borders to follow modern visual trends. The default theme's colors were also tweaked to make the blue hue more subtle (similar to the Arc theme, which was removed as a consequence). The Alien theme was replaced by a Breeze Dark theme, which should blend in well with the KDE theme.
296 lines
9.5 KiB
C++
296 lines
9.5 KiB
C++
/*************************************************************************/
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/* root_motion_editor_plugin.cpp */
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/*************************************************************************/
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/* This file is part of: */
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/* GODOT ENGINE */
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/* https://godotengine.org */
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/*************************************************************************/
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/* Copyright (c) 2007-2021 Juan Linietsky, Ariel Manzur. */
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/* Copyright (c) 2014-2021 Godot Engine contributors (cf. AUTHORS.md). */
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/* */
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/* Permission is hereby granted, free of charge, to any person obtaining */
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/* a copy of this software and associated documentation files (the */
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/* "Software"), to deal in the Software without restriction, including */
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/* without limitation the rights to use, copy, modify, merge, publish, */
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/* distribute, sublicense, and/or sell copies of the Software, and to */
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/* permit persons to whom the Software is furnished to do so, subject to */
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/* the following conditions: */
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/* */
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/* The above copyright notice and this permission notice shall be */
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/* included in all copies or substantial portions of the Software. */
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/* */
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/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
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/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
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/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
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/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
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/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
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/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
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/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
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/*************************************************************************/
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#include "root_motion_editor_plugin.h"
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#include "editor/editor_node.h"
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#include "scene/main/window.h"
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void EditorPropertyRootMotion::_confirmed() {
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TreeItem *ti = filters->get_selected();
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if (!ti) {
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return;
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}
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NodePath path = ti->get_metadata(0);
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emit_changed(get_edited_property(), path);
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update_property();
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filter_dialog->hide(); //may come from activated
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}
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void EditorPropertyRootMotion::_node_assign() {
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NodePath current = get_edited_object()->get(get_edited_property());
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AnimationTree *atree = Object::cast_to<AnimationTree>(get_edited_object());
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if (!atree->has_node(atree->get_animation_player())) {
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EditorNode::get_singleton()->show_warning(TTR("AnimationTree has no path set to an AnimationPlayer"));
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return;
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}
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AnimationPlayer *player = Object::cast_to<AnimationPlayer>(atree->get_node(atree->get_animation_player()));
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if (!player) {
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EditorNode::get_singleton()->show_warning(TTR("Path to AnimationPlayer is invalid"));
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return;
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}
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Node *base = player->get_node(player->get_root());
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if (!base) {
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EditorNode::get_singleton()->show_warning(TTR("Animation player has no valid root node path, so unable to retrieve track names."));
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return;
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}
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Set<String> paths;
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{
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List<StringName> animations;
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player->get_animation_list(&animations);
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for (List<StringName>::Element *E = animations.front(); E; E = E->next()) {
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Ref<Animation> anim = player->get_animation(E->get());
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for (int i = 0; i < anim->get_track_count(); i++) {
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paths.insert(anim->track_get_path(i));
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}
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}
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}
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filters->clear();
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TreeItem *root = filters->create_item();
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Map<String, TreeItem *> parenthood;
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for (Set<String>::Element *E = paths.front(); E; E = E->next()) {
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NodePath path = E->get();
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TreeItem *ti = nullptr;
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String accum;
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for (int i = 0; i < path.get_name_count(); i++) {
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String name = path.get_name(i);
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if (accum != String()) {
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accum += "/";
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}
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accum += name;
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if (!parenthood.has(accum)) {
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if (ti) {
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ti = filters->create_item(ti);
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} else {
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ti = filters->create_item(root);
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}
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parenthood[accum] = ti;
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ti->set_text(0, name);
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ti->set_selectable(0, false);
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ti->set_editable(0, false);
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if (base->has_node(accum)) {
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Node *node = base->get_node(accum);
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ti->set_icon(0, EditorNode::get_singleton()->get_object_icon(node, "Node"));
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}
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} else {
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ti = parenthood[accum];
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}
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}
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Node *node = nullptr;
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if (base->has_node(accum)) {
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node = base->get_node(accum);
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}
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if (!node) {
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continue; //no node, can't edit
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}
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if (path.get_subname_count()) {
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String concat = path.get_concatenated_subnames();
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Skeleton3D *skeleton = Object::cast_to<Skeleton3D>(node);
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if (skeleton && skeleton->find_bone(concat) != -1) {
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//path in skeleton
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const String &bone = concat;
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int idx = skeleton->find_bone(bone);
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List<String> bone_path;
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while (idx != -1) {
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bone_path.push_front(skeleton->get_bone_name(idx));
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idx = skeleton->get_bone_parent(idx);
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}
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accum += ":";
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for (List<String>::Element *F = bone_path.front(); F; F = F->next()) {
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if (F != bone_path.front()) {
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accum += "/";
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}
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accum += F->get();
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if (!parenthood.has(accum)) {
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ti = filters->create_item(ti);
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parenthood[accum] = ti;
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ti->set_text(0, F->get());
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ti->set_selectable(0, true);
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ti->set_editable(0, false);
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ti->set_icon(0, get_theme_icon("BoneAttachment3D", "EditorIcons"));
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ti->set_metadata(0, accum);
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} else {
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ti = parenthood[accum];
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}
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}
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ti->set_selectable(0, true);
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ti->set_text(0, concat);
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ti->set_icon(0, get_theme_icon("BoneAttachment3D", "EditorIcons"));
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ti->set_metadata(0, path);
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if (path == current) {
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ti->select(0);
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}
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} else {
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//just a property
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ti = filters->create_item(ti);
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ti->set_text(0, concat);
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ti->set_selectable(0, true);
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ti->set_metadata(0, path);
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if (path == current) {
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ti->select(0);
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}
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}
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} else {
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if (ti) {
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//just a node, likely call or animation track
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ti->set_selectable(0, true);
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ti->set_metadata(0, path);
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if (path == current) {
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ti->select(0);
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}
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}
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}
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}
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filters->ensure_cursor_is_visible();
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filter_dialog->popup_centered_ratio();
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}
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void EditorPropertyRootMotion::_node_clear() {
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emit_changed(get_edited_property(), NodePath());
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update_property();
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}
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void EditorPropertyRootMotion::update_property() {
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NodePath p = get_edited_object()->get(get_edited_property());
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assign->set_tooltip(p);
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if (p == NodePath()) {
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assign->set_icon(Ref<Texture2D>());
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assign->set_text(TTR("Assign..."));
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assign->set_flat(false);
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return;
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}
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Node *base_node = nullptr;
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if (base_hint != NodePath()) {
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if (get_tree()->get_root()->has_node(base_hint)) {
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base_node = get_tree()->get_root()->get_node(base_hint);
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}
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} else {
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base_node = Object::cast_to<Node>(get_edited_object());
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}
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if (!base_node || !base_node->has_node(p)) {
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assign->set_icon(Ref<Texture2D>());
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assign->set_text(p);
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return;
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}
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Node *target_node = base_node->get_node(p);
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ERR_FAIL_COND(!target_node);
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assign->set_text(target_node->get_name());
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assign->set_icon(EditorNode::get_singleton()->get_object_icon(target_node, "Node"));
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}
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void EditorPropertyRootMotion::setup(const NodePath &p_base_hint) {
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base_hint = p_base_hint;
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}
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void EditorPropertyRootMotion::_notification(int p_what) {
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if (p_what == NOTIFICATION_ENTER_TREE || p_what == NOTIFICATION_THEME_CHANGED) {
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Ref<Texture2D> t = get_theme_icon("Clear", "EditorIcons");
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clear->set_icon(t);
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}
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}
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void EditorPropertyRootMotion::_bind_methods() {
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}
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EditorPropertyRootMotion::EditorPropertyRootMotion() {
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HBoxContainer *hbc = memnew(HBoxContainer);
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add_child(hbc);
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assign = memnew(Button);
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assign->set_h_size_flags(SIZE_EXPAND_FILL);
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assign->set_clip_text(true);
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assign->connect("pressed", callable_mp(this, &EditorPropertyRootMotion::_node_assign));
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hbc->add_child(assign);
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clear = memnew(Button);
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clear->connect("pressed", callable_mp(this, &EditorPropertyRootMotion::_node_clear));
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hbc->add_child(clear);
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filter_dialog = memnew(ConfirmationDialog);
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add_child(filter_dialog);
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filter_dialog->set_title(TTR("Edit Filtered Tracks:"));
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filter_dialog->connect("confirmed", callable_mp(this, &EditorPropertyRootMotion::_confirmed));
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filters = memnew(Tree);
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filter_dialog->add_child(filters);
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filters->set_v_size_flags(SIZE_EXPAND_FILL);
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filters->set_hide_root(true);
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filters->connect("item_activated", callable_mp(this, &EditorPropertyRootMotion::_confirmed));
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//filters->connect("item_edited", this, "_filter_edited");
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}
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//////////////////////////
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bool EditorInspectorRootMotionPlugin::can_handle(Object *p_object) {
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return true; //can handle everything
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}
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void EditorInspectorRootMotionPlugin::parse_begin(Object *p_object) {
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//do none
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}
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bool EditorInspectorRootMotionPlugin::parse_property(Object *p_object, Variant::Type p_type, const String &p_path, PropertyHint p_hint, const String &p_hint_text, int p_usage, bool p_wide) {
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if (p_path == "root_motion_track" && p_object->is_class("AnimationTree") && p_type == Variant::NODE_PATH) {
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EditorPropertyRootMotion *editor = memnew(EditorPropertyRootMotion);
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if (p_hint == PROPERTY_HINT_NODE_PATH_TO_EDITED_NODE && p_hint_text != String()) {
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editor->setup(p_hint_text);
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}
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add_property_editor(p_path, editor);
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return true;
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}
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return false; //can be overridden, although it will most likely be last anyway
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}
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void EditorInspectorRootMotionPlugin::parse_end() {
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//do none
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}
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