mirror of
https://github.com/JannisX11/blockbench.git
synced 2024-11-21 01:13:37 +08:00
492 lines
13 KiB
JavaScript
492 lines
13 KiB
JavaScript
var Undo = {
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index: 0,
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history: [],
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initEdit(aspects) {
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if (aspects && aspects.cubes) {
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console.warn('Aspect "cubes" is deprecated. Please use "elements" instead.');
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aspects.elements = aspects.cubes;
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}
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/*
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if (
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aspects && Undo.current_save &&
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Objector.equalKeys(aspects, Undo.current_save.aspects) &&
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aspects.elements !== selected &&
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Undo.history.length == Undo.index
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) {
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return;
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}
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- This still causes issues, for example with different texture selections
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*/
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Undo.current_save = new Undo.save(aspects)
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return Undo.current_save;
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},
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finishEdit(action, aspects) {
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if (aspects && aspects.cubes) {
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console.warn('Aspect "cubes" is deprecated. Please use "elements" instead.');
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aspects.elements = aspects.cubes;
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}
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if (!Undo.current_save) return;
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aspects = aspects || Undo.current_save.aspects
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//After
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Blockbench.dispatchEvent('finish_edit', {aspects})
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var entry = {
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before: Undo.current_save,
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post: new Undo.save(aspects),
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action: action
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}
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Undo.current_save = entry.post
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if (Undo.history.length > Undo.index) {
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Undo.history.length = Undo.index;
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delete Undo.current_save;
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}
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Undo.history.push(entry)
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if (Undo.history.length > settings.undo_limit.value) {
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Undo.history.shift()
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}
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Undo.index = Undo.history.length
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if (!aspects || !aspects.keep_saved) {
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Prop.project_saved = false;
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}
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Blockbench.dispatchEvent('finished_edit', {aspects})
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if (EditSession.active) {
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EditSession.sendEdit(entry)
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}
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return entry;
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},
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cancelEdit() {
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if (!Undo.current_save) return;
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outlines.children.length = 0
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Undo.loadSave(Undo.current_save, new Undo.save(Undo.current_save.aspects))
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delete Undo.current_save;
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},
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addKeyframeCasualties(arr) {
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if (!arr || arr.length == 0) return;
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if (!Undo.current_save.keyframes) {
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Undo.current_save.keyframes = {
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animation: Animation.selected.uuid
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}
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}
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arr.forEach(kf => {
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Undo.current_save.affected = true
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Undo.current_save.keyframes[kf.uuid] = kf.getUndoCopy();
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})
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},
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undo(remote) {
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if (Undo.history.length <= 0 || Undo.index < 1) return;
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Prop.project_saved = false;
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Undo.index--;
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var entry = Undo.history[Undo.index]
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Undo.loadSave(entry.before, entry.post)
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if (EditSession.active && remote !== true) {
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EditSession.sendAll('command', 'undo')
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}
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Blockbench.dispatchEvent('undo', {entry})
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},
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redo(remote) {
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if (Undo.history.length <= 0) return;
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if (Undo.index >= Undo.history.length) {
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return;
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}
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Prop.project_saved = false;
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var entry = Undo.history[Undo.index]
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Undo.index++;
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Undo.loadSave(entry.post, entry.before)
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if (EditSession.active && remote !== true) {
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EditSession.sendAll('command', 'redo')
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}
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Blockbench.dispatchEvent('redo', {entry})
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},
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remoteEdit(entry) {
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Undo.loadSave(entry.post, entry.before, 'session')
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if (entry.save_history !== false) {
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delete Undo.current_save;
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Undo.history.push(entry)
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if (Undo.history.length > settings.undo_limit.value) {
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Undo.history.shift()
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}
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Undo.index = Undo.history.length
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Prop.project_saved = false;
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Blockbench.dispatchEvent('finished_edit', {remote: true})
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}
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},
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getItemByUUID(list, uuid) {
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if (!list || typeof list !== 'object' || !list.length) {return false;}
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var i = 0;
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while (i < list.length) {
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if (list[i].uuid === uuid) {
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return list[i]
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}
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i++;
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}
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return false;
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},
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save: function(aspects) {
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var scope = this;
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this.aspects = aspects;
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if (aspects.selection) {
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this.selection = []
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selected.forEach(function(obj) {
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scope.selection.push(obj.uuid)
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})
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if (Group.selected) {
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this.selection_group = Group.selected.uuid
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}
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}
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if (aspects.elements) {
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this.elements = {}
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aspects.elements.forEach(function(obj) {
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scope.elements[obj.uuid] = obj.getUndoCopy(aspects)
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})
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}
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if (aspects.outliner) {
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this.outliner = compileGroups(true)
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}
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if (aspects.group) {
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this.group = aspects.group.getChildlessCopy(true)
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}
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if (aspects.textures) {
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this.textures = {}
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aspects.textures.forEach(t => {
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var tex = t.getUndoCopy(aspects.bitmap)
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this.textures[t.uuid] = tex
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})
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}
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if (aspects.texture_order && Texture.all.length) {
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this.texture_order = [];
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Texture.all.forEach(tex => {
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this.texture_order.push(tex.uuid);
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})
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}
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if (aspects.selected_texture && Texture.all.length) {
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this.selected_texture = Texture.selected ? Texture.selected.uuid : null;
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}
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if (aspects.settings) {
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this.settings = aspects.settings
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}
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if (aspects.uv_mode) {
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this.uv_mode = {
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box_uv: Project.box_uv,
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width: Project.texture_width,
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height: Project.texture_height
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}
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}
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if (aspects.animations) {
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this.animations = {}
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aspects.animations.forEach(a => {
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scope.animations[a.uuid] = a.getUndoCopy();
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})
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}
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if (aspects.keyframes && Animation.selected && Timeline.animators.length) {
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this.keyframes = {
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animation: Animation.selected.uuid
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}
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aspects.keyframes.forEach(kf => {
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scope.keyframes[kf.uuid] = kf.getUndoCopy()
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})
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}
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if (aspects.display_slots) {
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scope.display_slots = {}
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aspects.display_slots.forEach(slot => {
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if (display[slot]) {
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scope.display_slots[slot] = display[slot].copy()
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} else {
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scope.display_slots[slot] = null
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}
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})
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}
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},
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loadSave(save, reference, mode) {
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var is_session = mode === 'session';
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if (save.uv_mode) {
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Project.box_uv = save.uv_mode.box_uv;
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Project.texture_width = save.uv_mode.width;
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Project.texture_height = save.uv_mode.height;
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Canvas.updateAllUVs()
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}
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if (save.elements) {
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for (var uuid in save.elements) {
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if (save.elements.hasOwnProperty(uuid)) {
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var element = save.elements[uuid]
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var new_element = OutlinerElement.uuids[uuid]
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if (new_element) {
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for (var face in new_element.faces) {
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new_element.faces[face].reset()
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}
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new_element.extend(element)
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if (new_element.type == 'cube') {
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Canvas.adaptObjectPosition(new_element)
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Canvas.adaptObjectFaceGeo(new_element)
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Canvas.adaptObjectFaces(new_element)
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Canvas.updateUV(new_element)
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}
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} else {
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new_element = NonGroup.fromSave(element, true);
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}
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}
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}
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for (var uuid in reference.elements) {
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if (reference.elements.hasOwnProperty(uuid) && !save.elements.hasOwnProperty(uuid)) {
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var obj = OutlinerElement.uuids[uuid]
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if (obj) {
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obj.remove()
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}
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}
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}
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loadOutlinerDraggable()
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Canvas.updateVisibility()
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}
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if (save.outliner) {
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Group.selected = undefined
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parseGroups(save.outliner)
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if (is_session) {
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function iterate(arr) {
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arr.forEach((obj) => {
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delete obj.isOpen;
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if (obj.children) {
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iterate(obj.children)
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}
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})
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}
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iterate(save.outliner)
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}
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if (Format.bone_rig) {
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Canvas.updateAllPositions()
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}
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}
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if (save.selection_group && !is_session) {
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Group.selected = undefined
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var sel_group = OutlinerElement.uuids[save.selection_group]
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if (sel_group) {
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sel_group.select()
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}
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}
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if (save.selection && !is_session) {
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selected.length = 0;
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elements.forEach(function(obj) {
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if (save.selection.includes(obj.uuid)) {
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obj.selectLow()
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}
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})
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}
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if (save.group) {
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var group = OutlinerElement.uuids[save.group.uuid]
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if (group) {
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if (is_session) {
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delete save.group.isOpen;
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}
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group.extend(save.group)
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if (Format.bone_rig) {
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group.forEachChild(function(obj) {
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if (obj.type === 'cube') {
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Canvas.adaptObjectPosition(obj)
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}
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})
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}
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}
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}
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if (save.textures) {
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Painter.current = {}
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for (var uuid in save.textures) {
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if (reference.textures[uuid]) {
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var tex = Undo.getItemByUUID(textures, uuid)
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if (tex) {
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var require_reload = tex.mode !== save.textures[uuid].mode;
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tex.extend(save.textures[uuid]).updateSource()
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tex.keep_size = true;
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if (require_reload || reference.textures[uuid] === true) {
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tex.load()
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}
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}
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} else {
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var tex = new Texture(save.textures[uuid], uuid)
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tex.load().add(false)
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}
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}
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for (var uuid in reference.textures) {
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if (!save.textures[uuid]) {
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var tex = Undo.getItemByUUID(Texture.all, uuid)
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if (tex) {
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Texture.all.splice(Texture.all.indexOf(tex), 1)
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}
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if (Texture.selected == tex) {
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Texture.selected = textures.selected = undefined;
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}
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}
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}
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Canvas.updateAllFaces()
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}
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if (save.texture_order) {
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Texture.all.sort((a, b) => {
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return save.texture_order.indexOf(a.uuid) - save.texture_order.indexOf(b.uuid);
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})
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Canvas.updateLayeredTextures()
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}
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if (save.selected_texture) {
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let tex = Texture.all.find(tex => tex.uuid == save.selected_texture);
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if (tex instanceof Texture) tex.select()
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} else if (save.selected_texture == null) {
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unselectTextures()
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}
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if (save.settings) {
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for (var key in save.settings) {
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settings[key].value = save.settings[key]
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}
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}
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if (save.animations) {
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for (var uuid in save.animations) {
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var animation = (reference.animations && reference.animations[uuid]) ? Undo.getItemByUUID(Animator.animations, uuid) : null;
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if (!animation) {
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animation = new Animation()
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animation.uuid = uuid
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}
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animation.extend(save.animations[uuid]).add(false)
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if (save.animations[uuid].selected) {
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animation.select()
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}
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}
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for (var uuid in reference.animations) {
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if (!save.animations[uuid]) {
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var animation = Undo.getItemByUUID(Animator.animations, uuid)
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if (animation) {
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animation.remove(false)
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}
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}
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}
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}
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if (save.keyframes) {
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var animation = Animation.selected;
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if (!animation || animation.uuid !== save.keyframes.animation) {
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animation = Animator.animations.findInArray('uuid', save.keyframes.animation)
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if (animation.select && Animator.open && is_session) {
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animation.select()
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}
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}
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if (animation) {
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function getKeyframe(uuid, animator) {
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var i = 0;
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while (i < animator.keyframes.length) {
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if (animator.keyframes[i].uuid === uuid) {
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return animator.keyframes[i];
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}
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i++;
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}
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}
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var added = 0;
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for (var uuid in save.keyframes) {
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if (uuid.length === 36 && save.keyframes.hasOwnProperty(uuid)) {
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var data = save.keyframes[uuid];
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var animator = animation.animators[data.animator];
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if (!animator) continue;
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var kf = getKeyframe(uuid, animator);
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if (kf) {
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kf.extend(data)
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} else {
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animator.addKeyframe(data, uuid);
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added++;
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}
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}
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}
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for (var uuid in reference.keyframes) {
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if (uuid.length === 36 && reference.keyframes.hasOwnProperty(uuid) && !save.keyframes.hasOwnProperty(uuid)) {
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var data = reference.keyframes[uuid];
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var animator = animation.animators[data.animator];
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if (!animator) continue;
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var kf = getKeyframe(uuid, animator)
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if (kf) {
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kf.remove()
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}
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}
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}
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if (added) {
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Vue.nextTick(Timeline.update)
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}
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updateKeyframeSelection()
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}
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}
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if (save.display_slots) {
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for (var slot in save.display_slots) {
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var data = save.display_slots[slot]
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if (!display[slot] && data) {
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display[slot] = new DisplaySlot()
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} else if (data === null && display[slot]) {
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display[slot].default()
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}
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display[slot].extend(data).update()
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}
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}
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if (open_dialog == 'uv_dialog') {
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for (var key in uv_dialog.editors) {
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if (uv_dialog.editors[key]) {
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uv_dialog.editors[key].loadData()
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}
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}
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}
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updateSelection()
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if ((save.outliner || save.group) && Format.bone_rig) {
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Canvas.updateAllBones();
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}
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if (Modes.animate) {
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Animator.preview();
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}
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}
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}
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Undo.save.prototype.addTexture = function(texture) {
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if (!this.textures) return;
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if (this.aspects.textures.safePush(texture)) {
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this.textures[texture.uuid] = texture.getUndoCopy(this.aspects.bitmap)
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}
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}
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BARS.defineActions(function() {
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new Action('undo', {
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icon: 'undo',
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category: 'edit',
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condition: () => (!open_dialog || open_dialog === 'uv_dialog' || open_dialog === 'toolbar_edit'),
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work_in_dialog: true,
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keybind: new Keybind({key: 90, ctrl: true}),
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click: Undo.undo
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})
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new Action('redo', {
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icon: 'redo',
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category: 'edit',
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condition: () => (!open_dialog || open_dialog === 'uv_dialog' || open_dialog === 'toolbar_edit'),
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work_in_dialog: true,
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keybind: new Keybind({key: 89, ctrl: true}),
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click: Undo.redo
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})
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}) |