You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
81 lines
1.3 KiB
81 lines
1.3 KiB
import { Command } from '../Command.js';
|
|
|
|
import { ObjectLoader } from 'three';
|
|
|
|
/**
|
|
* @param editor Editor
|
|
* @param object THREE.Object3D
|
|
* @constructor
|
|
*/
|
|
class RemoveObjectCommand extends Command {
|
|
|
|
constructor( editor, object ) {
|
|
|
|
super( editor );
|
|
|
|
this.type = 'RemoveObjectCommand';
|
|
this.name = 'Remove Object';
|
|
|
|
this.object = object;
|
|
this.parent = ( object !== undefined ) ? object.parent : undefined;
|
|
if ( this.parent !== undefined ) {
|
|
|
|
this.index = this.parent.children.indexOf( this.object );
|
|
|
|
}
|
|
|
|
}
|
|
|
|
execute() {
|
|
|
|
this.editor.removeObject( this.object );
|
|
this.editor.deselect();
|
|
|
|
}
|
|
|
|
undo() {
|
|
|
|
this.editor.addObject( this.object, this.parent, this.index );
|
|
this.editor.select( this.object );
|
|
|
|
}
|
|
|
|
toJSON() {
|
|
|
|
const output = super.toJSON( this );
|
|
|
|
output.object = this.object.toJSON();
|
|
output.index = this.index;
|
|
output.parentUuid = this.parent.uuid;
|
|
|
|
return output;
|
|
|
|
}
|
|
|
|
fromJSON( json ) {
|
|
|
|
super.fromJSON( json );
|
|
|
|
this.parent = this.editor.objectByUuid( json.parentUuid );
|
|
if ( this.parent === undefined ) {
|
|
|
|
this.parent = this.editor.scene;
|
|
|
|
}
|
|
|
|
this.index = json.index;
|
|
|
|
this.object = this.editor.objectByUuid( json.object.object.uuid );
|
|
|
|
if ( this.object === undefined ) {
|
|
|
|
const loader = new ObjectLoader();
|
|
this.object = loader.parse( json.object );
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
export { RemoveObjectCommand };
|
|
|