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69 lines
1.7 KiB
JavaScript
69 lines
1.7 KiB
JavaScript
import Command from './Command';
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/**
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* 移除脚本命令
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* @author dforrer / https://github.com/dforrer
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* Developed as part of a project at University of Applied Sciences and Arts Northwestern Switzerland (www.fhnw.ch)
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* @param object THREE.Object3D
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* @param script javascript object
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* @constructor
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*/
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function RemoveScriptCommand(object, script) {
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Command.call(this);
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this.type = 'RemoveScriptCommand';
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this.name = _t('Remove Script');
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this.object = object;
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this.script = script;
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if (this.object && this.script) {
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this.index = this.editor.scripts[this.object.uuid].indexOf(this.script);
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}
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};
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RemoveScriptCommand.prototype = Object.create(Command.prototype);
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Object.assign(RemoveScriptCommand.prototype, {
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constructor: RemoveScriptCommand,
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execute: function () {
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if (this.editor.scripts[this.object.uuid] === undefined) return;
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if (this.index !== - 1) {
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this.editor.scripts[this.object.uuid].splice(this.index, 1);
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}
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app.call('scriptRemoved', this, this.script);
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},
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undo: function () {
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if (this.editor.scripts[this.object.uuid] === undefined) {
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this.editor.scripts[this.object.uuid] = [];
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}
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this.editor.scripts[this.object.uuid].splice(this.index, 0, this.script);
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app.call('scriptAdded', this, this.script);
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},
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toJSON: function () {
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var output = Command.prototype.toJSON.call(this);
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output.objectUuid = this.object.uuid;
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output.script = this.script;
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output.index = this.index;
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return output;
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},
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fromJSON: function (json) {
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Command.prototype.fromJSON.call(this, json);
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this.script = json.script;
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this.index = json.index;
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this.object = this.editor.objectByUuid(json.objectUuid);
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}
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});
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export default RemoveScriptCommand;
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