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71 lines
1.6 KiB
JavaScript
71 lines
1.6 KiB
JavaScript
2 months ago
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import { Command } from '../Command.js';
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class SetGeometryValueCommand 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} [attributeName='']
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* @param {number|string|boolean|Object|null} [newValue=null]
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* @constructor
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*/
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constructor( editor, object = null, attributeName = '', newValue = null ) {
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super( editor );
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this.type = 'SetGeometryValueCommand';
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this.name = editor.strings.getKey( 'command/SetGeometryValue' ) + ': ' + attributeName;
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this.object = object;
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this.attributeName = attributeName;
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this.oldValue = ( object !== null ) ? object.geometry[ attributeName ] : null;
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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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