import { mat2d, vec2 } from 'gl-matrix'; import { Drawable } from './drawable'; import { DrawableDescriptor } from './drawable-descriptor'; /** * @internal */ export class EmptyDrawable extends Drawable { public static readonly descriptor: DrawableDescriptor; public minDistance(target: vec2): number { throw new Error('Unimplemented'); } protected getObjectToSerialize(transform2d: mat2d, transform1d: number): any { throw new Error('Unimplemented'); } }