backend/libs/three/animation/KeyframeTrack.d.ts

import { DiscreteInterpolant } from './../math/interpolants/DiscreteInterpolant';
import { LinearInterpolant } from './../math/interpolants/LinearInterpolant';
import { CubicInterpolant } from './../math/interpolants/CubicInterpolant';
import { InterpolationModes } from '../constants';

export class KeyframeTrack {
	/**
	 * @param name
	 * @param times
	 * @param values
	 * @param [interpolation=THREE.InterpolateLinear]
	 */
	constructor(name: string, times: ArrayLike<any>, values: ArrayLike<any>, interpolation?: InterpolationModes);

	name: string;
	times: Float32Array;
	values: Float32Array;

	ValueTypeName: string;
	TimeBufferType: Float32Array;
	ValueBufferType: Float32Array;

	/**
	 * @default THREE.InterpolateLinear
	 */
	DefaultInterpolation: InterpolationModes;

	InterpolantFactoryMethodDiscrete(result: any): DiscreteInterpolant;
	InterpolantFactoryMethodLinear(result: any): LinearInterpolant;
	InterpolantFactoryMethodSmooth(result: any): CubicInterpolant;

	setInterpolation(interpolation: InterpolationModes): KeyframeTrack;
	getInterpolation(): InterpolationModes;

	getValueSize(): number;

	shift(timeOffset: number): KeyframeTrack;
	scale(timeScale: number): KeyframeTrack;
	trim(startTime: number, endTime: number): KeyframeTrack;
	validate(): boolean;
	optimize(): KeyframeTrack;
	clone(): this;

	static toJSON(track: KeyframeTrack): any;
}