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- import { UIRow, UISelect, UIText } from './libs/ui.js';
- import { SetMaterialValueCommand } from './commands/SetMaterialValueCommand.js';
- function SidebarMaterialConstantProperty( editor, property, name, options ) {
- const signals = editor.signals;
- const container = new UIRow();
- container.add( new UIText( name ).setClass( 'Label' ) );
- const constant = new UISelect().setOptions( options ).onChange( onChange );
- container.add( constant );
- let object = null;
- let materialSlot = null;
- let material = null;
- function onChange() {
- const value = parseInt( constant.getValue() );
- if ( material[ property ] !== value ) {
- editor.execute( new SetMaterialValueCommand( editor, object, property, value, materialSlot ) );
- }
- }
- function update( currentObject, currentMaterialSlot = 0 ) {
- object = currentObject;
- materialSlot = currentMaterialSlot;
- if ( object === null ) return;
- if ( object.material === undefined ) return;
- material = editor.getObjectMaterial( object, materialSlot );
- if ( property in material ) {
- constant.setValue( material[ property ] );
- container.setDisplay( '' );
- } else {
- container.setDisplay( 'none' );
- }
- }
- //
- signals.objectSelected.add( update );
- signals.materialChanged.add( update );
- return container;
- }
- export { SidebarMaterialConstantProperty };
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