videx-3d/dist/types/components/Annotations/helpers.d.ts

React 3D component library designed for sub surface visualizations in the browser

import { PerspectiveCamera } from 'three';
import { Vec2, Vec3 } from '../../sdk';
export declare const labelAngles: number[];
/**
 * 0 = [-] annotation is pointing approx. horizontally
 * 1 = [/] annotation is pointing approx. diagonally (from lower left to upper right)
 * 2 = [|] annotation is pointing approx. vertically
 * 3 = [\] annotation is pointing approx. diagonally (from upper left to lower right)
 */
export declare const labelAnglesMap: number[][];
export declare const getLabelQuadrant: (originScreen: Vec2, origin3d: Vec3, direction3d: Vec3, camera: PerspectiveCamera) => number;