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82 lines
1.5 KiB
JavaScript
82 lines
1.5 KiB
JavaScript
2 months ago
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import { Command } from '../Command.js';
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class RemoveScriptCommand extends Command {
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/**
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* @param {Editor} editor
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* @param {THREE.Object3D|null} [object=null]
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* @param {string} [script='']
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* @constructor
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*/
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constructor( editor, object = null, script = '' ) {
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super( editor );
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this.type = 'RemoveScriptCommand';
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this.name = editor.strings.getKey( 'command/RemoveScript' );
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this.object = object;
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this.script = script;
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if ( this.object !== null && 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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execute() {
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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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this.editor.signals.scriptRemoved.dispatch( this.script );
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}
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undo() {
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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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this.editor.signals.scriptAdded.dispatch( this.script );
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}
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toJSON() {
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const output = super.toJSON( 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( 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 = this.editor.objectByUuid( json.objectUuid );
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}
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}
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export { RemoveScriptCommand };
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