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70 lines
1.5 KiB
70 lines
1.5 KiB
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 attributeName string
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* @param newValue number, string, boolean or object
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* @constructor
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*/
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class SetGeometryValueCommand extends Command {
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constructor( editor, object, attributeName, newValue ) {
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super( editor );
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this.type = 'SetGeometryValueCommand';
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this.name = `Set Geometry.${attributeName}`;
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this.object = object;
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this.attributeName = attributeName;
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this.oldValue = ( object !== undefined ) ? object.geometry[ attributeName ] : undefined;
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this.newValue = newValue;
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}
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execute() {
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this.object.geometry[ this.attributeName ] = this.newValue;
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this.editor.signals.objectChanged.dispatch( this.object );
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this.editor.signals.geometryChanged.dispatch();
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this.editor.signals.sceneGraphChanged.dispatch();
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}
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undo() {
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this.object.geometry[ this.attributeName ] = this.oldValue;
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this.editor.signals.objectChanged.dispatch( this.object );
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this.editor.signals.geometryChanged.dispatch();
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this.editor.signals.sceneGraphChanged.dispatch();
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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.attributeName = this.attributeName;
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output.oldValue = this.oldValue;
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output.newValue = this.newValue;
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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.object = this.editor.objectByUuid( json.objectUuid );
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this.attributeName = json.attributeName;
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this.oldValue = json.oldValue;
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this.newValue = json.newValue;
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}
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}
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export { SetGeometryValueCommand };
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