Method revert

src/actions/HideParticles.ts:30–42

()

	}

	override async revert(): Promise<void> {
		const history = this.engine.history('particle') as string[];
		if (history.length > 0) {
			const last = history[history.length - 1];

			const action = this.engine.prepareAction(last, { cycle: 'Application' }) as ActionInstance | null;
			if (action !== null) {
				await action.willApply();
				await action.apply();
				await action.didApply({ updateHistory: false, updateState: true });
			}
		}
	}

	override async didRevert(): Promise<ActionRevertResult> {
		return { advance: true, step: true };