Add animation playback preview to scene import settings
This commit is contained in:
Yuri Rubinsky
Yuri Roubinski
parent
a3c49ad2f0
commit
7cd943fc43
2 changed files with 226 additions and 11 deletions
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@ -64,7 +64,7 @@ class SceneImportSettingsData : public Object {
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current[p_name] = p_value;
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// SceneImportSettings must decide if a new collider should be generated or not
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// SceneImportSettings must decide if a new collider should be generated or not.
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if (category == ResourceImporterScene::INTERNAL_IMPORT_CATEGORY_MESH_3D_NODE) {
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SceneImportSettings::get_singleton()->request_generate_collider();
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}
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@ -350,8 +350,12 @@ void SceneImportSettings::_fill_scene(Node *p_node, TreeItem *p_parent_item) {
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category = ResourceImporterScene::INTERNAL_IMPORT_CATEGORY_MESH_3D_NODE;
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} else if (Object::cast_to<AnimationPlayer>(p_node)) {
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category = ResourceImporterScene::INTERNAL_IMPORT_CATEGORY_ANIMATION_NODE;
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animation_player = Object::cast_to<AnimationPlayer>(p_node);
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animation_player->connect(SNAME("animation_finished"), callable_mp(this, &SceneImportSettings::_animation_finished));
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} else if (Object::cast_to<Skeleton3D>(p_node)) {
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category = ResourceImporterScene::INTERNAL_IMPORT_CATEGORY_SKELETON_3D_NODE;
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skeletons.push_back(Object::cast_to<Skeleton3D>(p_node));
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} else {
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category = ResourceImporterScene::INTERNAL_IMPORT_CATEGORY_NODE;
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}
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@ -413,7 +417,7 @@ void SceneImportSettings::_update_scene() {
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material_tree->clear();
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mesh_tree->clear();
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//hidden roots
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// Hidden roots.
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material_tree->create_item();
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mesh_tree->create_item();
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@ -432,7 +436,7 @@ void SceneImportSettings::_update_view_gizmos() {
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MeshInstance3D *mesh_node = Object::cast_to<MeshInstance3D>(e.value.node);
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if (mesh_node == nullptr || mesh_node->get_mesh().is_null()) {
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// Nothing to do
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// Nothing to do.
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continue;
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}
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@ -591,7 +595,7 @@ void SceneImportSettings::open_settings(const String &p_path, bool p_for_animati
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scene_import_settings_data->settings = nullptr;
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scene_import_settings_data->path = p_path;
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// Visibility
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// Visibility.
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data_mode->set_tab_hidden(1, p_for_animation);
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data_mode->set_tab_hidden(2, p_for_animation);
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if (p_for_animation) {
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@ -691,12 +695,13 @@ void SceneImportSettings::_select(Tree *p_from, String p_type, String p_id) {
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scene_import_settings_data->hide_options = false;
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if (p_type == "Node") {
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node_selected->hide(); //always hide just in case
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node_selected->hide(); // Always hide just in case.
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mesh_preview->hide();
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_reset_animation();
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if (Object::cast_to<Node3D>(scene)) {
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Object::cast_to<Node3D>(scene)->show();
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}
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//NodeData &nd=node_map[p_id];
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material_tree->deselect_all();
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mesh_tree->deselect_all();
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NodeData &nd = node_map[p_id];
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@ -734,12 +739,13 @@ void SceneImportSettings::_select(Tree *p_from, String p_type, String p_id) {
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}
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}
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} else if (p_type == "Animation") {
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node_selected->hide(); //always hide just in case
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node_selected->hide(); // Always hide just in case.
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mesh_preview->hide();
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_reset_animation(p_id);
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if (Object::cast_to<Node3D>(scene)) {
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Object::cast_to<Node3D>(scene)->show();
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}
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//NodeData &nd=node_map[p_id];
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material_tree->deselect_all();
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mesh_tree->deselect_all();
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AnimationData &ad = animation_map[p_id];
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@ -768,6 +774,7 @@ void SceneImportSettings::_select(Tree *p_from, String p_type, String p_id) {
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mesh_preview->set_mesh(md.mesh);
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mesh_preview->show();
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_reset_animation();
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material_tree->deselect_all();
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@ -780,6 +787,7 @@ void SceneImportSettings::_select(Tree *p_from, String p_type, String p_id) {
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}
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mesh_preview->show();
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_reset_animation();
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MaterialData &md = material_map[p_id];
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@ -836,7 +844,7 @@ void SceneImportSettings::_select(Tree *p_from, String p_type, String p_id) {
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if (scene_import_settings_data->settings) {
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for (const ResourceImporter::ImportOption &E : options) {
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scene_import_settings_data->defaults[E.option.name] = E.default_value;
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//needed for visibility toggling (fails if something is missing)
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// Needed for visibility toggling (fails if something is missing).
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if (scene_import_settings_data->settings->has(E.option.name)) {
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scene_import_settings_data->current[E.option.name] = (*scene_import_settings_data->settings)[E.option.name];
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} else {
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@ -850,6 +858,127 @@ void SceneImportSettings::_select(Tree *p_from, String p_type, String p_id) {
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scene_import_settings_data->notify_property_list_changed();
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}
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void SceneImportSettings::_inspector_property_edited(const String &p_name) {
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if (p_name == "settings/loop_mode") {
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if (!animation_map.has(selected_id)) {
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return;
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}
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HashMap<StringName, Variant> settings = animation_map[selected_id].settings;
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if (settings.has(p_name)) {
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animation_loop_mode = static_cast<Animation::LoopMode>((int)settings[p_name]);
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} else {
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animation_loop_mode = Animation::LoopMode::LOOP_NONE;
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}
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}
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}
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void SceneImportSettings::_reset_bone_transforms() {
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for (Skeleton3D *skeleton : skeletons) {
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skeleton->reset_bone_poses();
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}
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}
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void SceneImportSettings::_play_animation() {
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if (animation_player == nullptr) {
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return;
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}
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StringName id = StringName(selected_id);
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if (animation_player->has_animation(id)) {
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if (animation_player->is_playing()) {
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animation_player->pause();
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animation_play_button->set_icon(get_theme_icon(SNAME("MainPlay"), SNAME("EditorIcons")));
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set_process(false);
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} else {
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animation_player->play(id);
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animation_play_button->set_icon(get_theme_icon(SNAME("Pause"), SNAME("EditorIcons")));
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set_process(true);
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}
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}
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}
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void SceneImportSettings::_stop_current_animation() {
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animation_pingpong = false;
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animation_player->stop();
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animation_play_button->set_icon(get_theme_icon(SNAME("MainPlay"), SNAME("EditorIcons")));
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animation_slider->set_value_no_signal(0.0);
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set_process(false);
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}
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void SceneImportSettings::_reset_animation(const String &p_animation_name) {
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if (p_animation_name.is_empty()) {
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animation_preview->hide();
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if (animation_player != nullptr && animation_player->is_playing()) {
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animation_player->stop();
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}
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animation_play_button->set_icon(get_theme_icon(SNAME("MainPlay"), SNAME("EditorIcons")));
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_reset_bone_transforms();
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set_process(false);
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} else {
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_reset_bone_transforms();
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animation_preview->show();
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animation_loop_mode = Animation::LoopMode::LOOP_NONE;
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animation_pingpong = false;
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if (animation_map.has(p_animation_name)) {
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HashMap<StringName, Variant> settings = animation_map[p_animation_name].settings;
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if (settings.has("settings/loop_mode")) {
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animation_loop_mode = static_cast<Animation::LoopMode>((int)settings["settings/loop_mode"]);
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}
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}
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if (animation_player->is_playing() && animation_loop_mode != Animation::LoopMode::LOOP_NONE) {
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animation_player->play(p_animation_name);
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} else {
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animation_player->stop(true);
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animation_play_button->set_icon(get_theme_icon(SNAME("MainPlay"), SNAME("EditorIcons")));
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animation_player->set_assigned_animation(p_animation_name);
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animation_player->seek(0.0, true);
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animation_slider->set_value_no_signal(0.0);
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set_process(false);
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}
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}
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}
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void SceneImportSettings::_animation_slider_value_changed(double p_value) {
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if (animation_player == nullptr || !animation_map.has(selected_id) || animation_map[selected_id].animation.is_null()) {
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return;
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}
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if (animation_player->is_playing()) {
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animation_player->stop();
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animation_play_button->set_icon(get_theme_icon(SNAME("MainPlay"), SNAME("EditorIcons")));
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set_process(false);
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}
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animation_player->seek(p_value * animation_map[selected_id].animation->get_length(), true);
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}
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void SceneImportSettings::_animation_finished(const StringName &p_name) {
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Animation::LoopMode loop_mode = animation_loop_mode;
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switch (loop_mode) {
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case Animation::LOOP_NONE: {
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animation_play_button->set_icon(get_theme_icon(SNAME("MainPlay"), SNAME("EditorIcons")));
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animation_slider->set_value_no_signal(1.0);
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set_process(false);
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} break;
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case Animation::LOOP_LINEAR: {
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animation_player->play(p_name);
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} break;
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case Animation::LOOP_PINGPONG: {
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if (animation_pingpong) {
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animation_player->play(p_name);
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} else {
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animation_player->play_backwards(p_name);
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}
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animation_pingpong = !animation_pingpong;
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} break;
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default: {
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} break;
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}
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}
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void SceneImportSettings::_material_tree_selected() {
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if (selecting) {
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return;
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@ -884,6 +1013,15 @@ void SceneImportSettings::_scene_tree_selected() {
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_select(scene_tree, type, import_id);
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}
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void SceneImportSettings::_cleanup() {
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skeletons.clear();
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if (animation_player != nullptr) {
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animation_player->disconnect(SNAME("animation_finished"), callable_mp(this, &SceneImportSettings::_animation_finished));
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animation_player = nullptr;
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}
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set_process(false);
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}
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void SceneImportSettings::_viewport_input(const Ref<InputEvent> &p_input) {
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float *rot_x = &cam_rot_x;
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float *rot_y = &cam_rot_y;
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@ -1005,6 +1143,25 @@ void SceneImportSettings::_notification(int p_what) {
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action_menu->add_theme_style_override("normal", get_theme_stylebox("normal", "Button"));
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action_menu->add_theme_style_override("hover", get_theme_stylebox("hover", "Button"));
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action_menu->add_theme_style_override("pressed", get_theme_stylebox("pressed", "Button"));
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if (animation_player != nullptr && animation_player->is_playing()) {
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animation_play_button->set_icon(get_theme_icon(SNAME("Pause"), SNAME("EditorIcons")));
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} else {
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animation_play_button->set_icon(get_theme_icon(SNAME("MainPlay"), SNAME("EditorIcons")));
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}
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animation_stop_button->set_icon(get_theme_icon(SNAME("Stop"), SNAME("EditorIcons")));
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} break;
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case NOTIFICATION_PROCESS: {
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if (animation_player != nullptr) {
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animation_slider->set_value_no_signal(animation_player->get_current_animation_position() / animation_player->get_current_animation_length());
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}
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} break;
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case NOTIFICATION_VISIBILITY_CHANGED: {
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if (!is_visible()) {
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_cleanup();
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}
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} break;
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}
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}
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@ -1331,16 +1488,53 @@ SceneImportSettings::SceneImportSettings() {
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material_tree->set_hide_root(true);
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VBoxContainer *vp_vb = memnew(VBoxContainer);
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vp_vb->set_h_size_flags(Control::SIZE_EXPAND_FILL);
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vp_vb->set_v_size_flags(Control::SIZE_EXPAND_FILL);
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vp_vb->set_anchors_and_offsets_preset(Control::LayoutPreset::PRESET_FULL_RECT);
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property_split->add_child(vp_vb);
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SubViewportContainer *vp_container = memnew(SubViewportContainer);
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vp_container->set_h_size_flags(Control::SIZE_EXPAND_FILL);
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vp_container->set_v_size_flags(Control::SIZE_EXPAND_FILL);
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vp_container->set_custom_minimum_size(Size2(10, 10));
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vp_container->set_stretch(true);
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vp_container->connect("gui_input", callable_mp(this, &SceneImportSettings::_viewport_input));
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property_split->add_child(vp_container);
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vp_vb->add_child(vp_container);
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base_viewport = memnew(SubViewport);
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vp_container->add_child(base_viewport);
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animation_preview = memnew(PanelContainer);
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animation_preview->set_h_size_flags(Control::SIZE_EXPAND_FILL);
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vp_vb->add_child(animation_preview);
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animation_preview->hide();
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HBoxContainer *animation_hbox = memnew(HBoxContainer);
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animation_preview->add_child(animation_hbox);
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animation_play_button = memnew(Button);
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animation_hbox->add_child(animation_play_button);
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animation_play_button->set_flat(true);
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animation_play_button->set_focus_mode(Control::FOCUS_NONE);
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animation_play_button->set_shortcut(ED_SHORTCUT("scene_import_settings/play_selected_animation", TTR("Selected Animation Play/Pause"), Key::SPACE));
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animation_play_button->connect(SNAME("pressed"), callable_mp(this, &SceneImportSettings::_play_animation));
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animation_stop_button = memnew(Button);
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animation_hbox->add_child(animation_stop_button);
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animation_stop_button->set_flat(true);
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animation_stop_button->set_focus_mode(Control::FOCUS_NONE);
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animation_stop_button->connect(SNAME("pressed"), callable_mp(this, &SceneImportSettings::_stop_current_animation));
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animation_slider = memnew(HSlider);
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animation_hbox->add_child(animation_slider);
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animation_slider->set_h_size_flags(Control::SIZE_EXPAND_FILL);
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animation_slider->set_v_size_flags(Control::SIZE_EXPAND_FILL);
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animation_slider->set_max(1.0);
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animation_slider->set_step(1.0 / 100.0);
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animation_slider->set_value_no_signal(0.0);
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animation_slider->set_focus_mode(Control::FOCUS_NONE);
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animation_slider->connect(SNAME("value_changed"), callable_mp(this, &SceneImportSettings::_animation_slider_value_changed));
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base_viewport->set_use_own_world_3d(true);
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camera = memnew(Camera3D);
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@ -1406,6 +1600,7 @@ SceneImportSettings::SceneImportSettings() {
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inspector = memnew(EditorInspector);
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inspector->set_custom_minimum_size(Size2(300 * EDSCALE, 0));
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inspector->connect(SNAME("property_edited"), callable_mp(this, &SceneImportSettings::_inspector_property_edited));
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property_split->add_child(inspector);
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@ -35,10 +35,13 @@
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#include "scene/3d/camera_3d.h"
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#include "scene/3d/light_3d.h"
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#include "scene/3d/mesh_instance_3d.h"
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#include "scene/3d/skeleton_3d.h"
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#include "scene/gui/dialogs.h"
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#include "scene/gui/item_list.h"
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#include "scene/gui/menu_button.h"
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#include "scene/gui/option_button.h"
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#include "scene/gui/panel_container.h"
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#include "scene/gui/slider.h"
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#include "scene/gui/split_container.h"
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#include "scene/gui/subviewport_container.h"
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#include "scene/gui/tab_container.h"
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@ -85,6 +88,15 @@ class SceneImportSettings : public ConfirmationDialog {
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MeshInstance3D *mesh_preview = nullptr;
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Ref<SphereMesh> material_preview;
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AnimationPlayer *animation_player = nullptr;
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List<Skeleton3D *> skeletons;
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PanelContainer *animation_preview = nullptr;
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HSlider *animation_slider = nullptr;
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Button *animation_play_button = nullptr;
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Button *animation_stop_button = nullptr;
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Animation::LoopMode animation_loop_mode = Animation::LOOP_NONE;
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bool animation_pingpong = false;
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Ref<StandardMaterial3D> collider_mat;
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float cam_rot_x = 0.0f;
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@ -151,9 +163,17 @@ class SceneImportSettings : public ConfirmationDialog {
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void _update_view_gizmos();
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void _update_camera();
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void _select(Tree *p_from, String p_type, String p_id);
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void _inspector_property_edited(const String &p_name);
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void _reset_bone_transforms();
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void _play_animation();
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void _stop_current_animation();
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void _reset_animation(const String &p_animation_name = "");
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void _animation_slider_value_changed(double p_value);
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void _animation_finished(const StringName &p_name);
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void _material_tree_selected();
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void _mesh_tree_selected();
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void _scene_tree_selected();
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void _cleanup();
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void _viewport_input(const Ref<InputEvent> &p_input);
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