three 基础库
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import { InputNode } from '../core/InputNode.js';
class PropertyNode extends InputNode {
constructor( object, property, type ) {
super( type );
this.object = object;
this.property = property;
}
get value() {
return this.object[ this.property ];
}
set value( val ) {
this.object[ this.property ] = val;
}
toJSON( meta ) {
let data = this.getJSONNode( meta );
if ( ! data ) {
data = this.createJSONNode( meta );
data.value = this.value;
data.property = this.property;
}
return data;
}
}
PropertyNode.prototype.nodeType = 'Property';
export { PropertyNode };