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72 lines
1.7 KiB
JavaScript
72 lines
1.7 KiB
JavaScript
/**
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* @author dforrer / https://github.com/dforrer
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* Developed as part of a project at University of Applied Sciences and Arts Northwestern Switzerland (www.fhnw.ch)
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*/
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/**
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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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var SetGeometryValueCommand = function ( object, attributeName, newValue ) {
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Command.call( this );
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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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SetGeometryValueCommand.prototype = {
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execute: function () {
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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: function () {
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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: function () {
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var output = Command.prototype.toJSON.call( 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: function ( json ) {
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Command.prototype.fromJSON.call( this, 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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