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/**
* @author dforrer / https://github.com/dforrer
* Developed as part of a project at University of Applied Sciences and Arts Northwestern Switzerland (www.fhnw.ch)
*/
/**
* @param editor Editor
* @param object THREE.Object3D
* @param attributeName string
* @param newValue integer representing a hex color value
* @constructor
*/
var SetMaterialColorCommand = function ( editor, object, attributeName, newValue, materialSlot ) {
Command.call( this, editor );
this.type = 'SetMaterialColorCommand';
this.name = 'Set Material.' + attributeName;
this.updatable = true;
this.object = object;
this.material = this.editor.getObjectMaterial( object, materialSlot );
this.oldValue = ( this.material !== undefined ) ? this.material[ attributeName ].getHex() : undefined;
this.newValue = newValue;
this.attributeName = attributeName;
};
SetMaterialColorCommand.prototype = {
execute: function () {
this.material[ this.attributeName ].setHex( this.newValue );
this.editor.signals.materialChanged.dispatch( this.material );
},
undo: function () {
this.material[ this.attributeName ].setHex( this.oldValue );
this.editor.signals.materialChanged.dispatch( this.material );
},
update: function ( cmd ) {
this.newValue = cmd.newValue;
},
toJSON: function () {
var output = Command.prototype.toJSON.call( this );
output.objectUuid = this.object.uuid;
output.attributeName = this.attributeName;
output.oldValue = this.oldValue;
output.newValue = this.newValue;
return output;
},
fromJSON: function ( json ) {
Command.prototype.fromJSON.call( this, json );
this.object = this.editor.objectByUuid( json.objectUuid );
this.attributeName = json.attributeName;
this.oldValue = json.oldValue;
this.newValue = json.newValue;
}
};
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