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81 lines
1.4 KiB
81 lines
1.4 KiB
2 years ago
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import { Command } from '../Command.js';
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/**
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* @param editor Editor
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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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constructor( editor, object, script ) {
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super( editor );
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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 = 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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