@openhps/core/dist/esm/three/animation/tracks/StringKeyframeTrack.js

Open Hybrid Positioning System - Core component

import { InterpolateDiscrete } from '../../constants.js';
import { KeyframeTrack } from '../KeyframeTrack.js';

/**
 * A track for string keyframe values.
 *
 * @augments KeyframeTrack
 */
class StringKeyframeTrack extends KeyframeTrack {
  /**
   * Constructs a new string keyframe track.
   *
   * This keyframe track type has no `interpolation` parameter because the
   * interpolation is always discrete.
   *
   * @param {string} name - The keyframe track's name.
   * @param {Array<number>} times - A list of keyframe times.
   * @param {Array<number>} values - A list of keyframe values.
   */
  constructor(name, times, values) {
    super(name, times, values);
  }
}

/**
 * The value type name.
 *
 * @type {String}
 * @default 'string'
 */
StringKeyframeTrack.prototype.ValueTypeName = 'string';

/**
 * The value buffer type of this keyframe track.
 *
 * @type {TypedArray|Array}
 * @default Array.constructor
 */
StringKeyframeTrack.prototype.ValueBufferType = Array;

/**
 * The default interpolation type of this keyframe track.
 *
 * @type {(InterpolateLinear|InterpolateDiscrete|InterpolateSmooth)}
 * @default InterpolateDiscrete
 */
StringKeyframeTrack.prototype.DefaultInterpolation = InterpolateDiscrete;
StringKeyframeTrack.prototype.InterpolantFactoryMethodLinear = undefined;
StringKeyframeTrack.prototype.InterpolantFactoryMethodSmooth = undefined;
export { StringKeyframeTrack };