69 lines
1.5 KiB
TypeScript
69 lines
1.5 KiB
TypeScript
import {Object3D} from "three";
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import { Command } from './Command';
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import { useDispatchSignal } from "@/hooks";
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import App from "../app/App";
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/**
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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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class RemoveScriptCommand extends Command {
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private object: Object3D;
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private script: any;
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private index: number = -1;
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constructor(object:Object3D, script) {
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super();
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this.type = 'RemoveScriptCommand';
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this.name = '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 = App.scripts[this.object.uuid].findIndex((i) => i.name === this.script.name);
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}
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}
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execute() {
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if (App.scripts[ this.object.uuid ] === undefined) return;
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if (this.index !== -1) {
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App.scripts[this.object.uuid].splice( this.index, 1 );
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}
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useDispatchSignal("scriptRemoved",this.object,this.script);
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}
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undo() {
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if (App.scripts[ this.object.uuid ] === undefined) {
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App.scripts[ this.object.uuid ] = [];
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}
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App.scripts[this.object.uuid].splice(this.index, 0, this.script);
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useDispatchSignal("scriptAdded",this.object,this.script);
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}
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toJSON() {
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const output = super.toJSON();
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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(json) {
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super.fromJSON( json );
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this.script = json.script;
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this.index = json.index;
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this.object = App.getObjectByUuid(json.objectUuid) as Object3D;
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}
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}
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export { RemoveScriptCommand };
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