needsBindingsUpdate( generation ) {

		const { texture } = this;

		if ( generation !== this.generation ) {

			this.generation = generation;

			return true;

		}

		return texture.isVideoTexture;

	}
Returns `true` whether this binding requires an update for the
given generation.

@param {number} generation - The generation.
@return {boolean} Whether an update is required or not.