@awayjs/graphics/lib/animators/states/IVertexAnimationState.ts

AwayJS graphics classes

import { ElementsBase } from '@awayjs/renderer';

import { IAnimationState } from './IAnimationState';

/**
 * Provides an interface for animation node classes that hold animation data for use in the Vertex animator class.
 *
 * @see away.animators.VertexAnimator
 */
export interface IVertexAnimationState extends IAnimationState
{
	/**
	 * Returns the current geometry frame of animation in the clip based on the internal playhead position.
	 */
	currentElements: ElementsBase; //GET

	/**
	 * Returns the current geometry frame of animation in the clip based on the internal playhead position.
	 */
	nextElements: ElementsBase; //GET

	/**
	 * Returns a fractional value between 0 and 1 representing the blending ratio of the current playhead position
	 * between the current geometry frame (0) and next geometry frame (1) of the animation.
	 */
	blendWeight: number; //GET
}