/*
 * Copyright (c) 2016, 2017, 2018, 2019 FabricMC
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package net.fabricmc.fabric.api.client.rendering.v1;

import net.minecraft.client.network.AbstractClientPlayerEntity;
import net.minecraft.client.render.entity.feature.FeatureRenderer;

import net.fabricmc.fabric.api.event.Event;
import net.fabricmc.fabric.api.event.EventFactory;

/**
 * Events related to living entity {@link FeatureRenderer}s.
 * To register a renderer, see {@link LivingEntityFeatureRendererRegistrationCallback} instead.
 */
public final class LivingEntityFeatureRenderEvents {
	/**
	 * An event that can prevent capes from rendering.
	 */
	public static final Event<AllowCapeRender> ALLOW_CAPE_RENDER = EventFactory.createArrayBacked(AllowCapeRender.class, listeners -> player -> {
		for (AllowCapeRender listener : listeners) {
			if (!listener.allowCapeRender(player)) {
				return false;
			}
		}

		return true;
	});

	@FunctionalInterface
	public interface AllowCapeRender {
		/**
		 * @return false to prevent rendering the cape
		 */
		boolean allowCapeRender(AbstractClientPlayerEntity player);
	}

	private LivingEntityFeatureRenderEvents() {
	}
}
