/* * Copyright (c) 2019-2021 GeyserMC. http://geysermc.org * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal * in the Software without restriction, including without limitation the rights * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell * copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in * all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN * THE SOFTWARE. * * @author GeyserMC * @link https://github.com/GeyserMC/Geyser */package org.geysermc.connector.network.translators.java.entity;import com.github.steveice10.mc.protocol.packet.ingame.server.entity.ServerEntityAnimationPacket;import com.nukkitx.math.vector.Vector3f;import com.nukkitx.protocol.bedrock.packet.AnimateEntityPacket;import com.nukkitx.protocol.bedrock.packet.AnimatePacket;import com.nukkitx.protocol.bedrock.packet.SpawnParticleEffectPacket;import org.geysermc.connector.entity.Entity;import org.geysermc.connector.network.session.GeyserSession;import org.geysermc.connector.network.translators.PacketTranslator;import org.geysermc.connector.network.translators.Translator;import org.geysermc.connector.utils.DimensionUtils;@Translator(packet = ServerEntityAnimationPacket.class)public class JavaEntityAnimationTranslator extends PacketTranslator<ServerEntityAnimationPacket> {    @Override    public void translate(GeyserSession session, ServerEntityAnimationPacket packet) {        Entity entity;        if (packet.getEntityId() == session.getPlayerEntity().getEntityId()) {            entity = session.getPlayerEntity();        } else {            entity = session.getEntityCache().getEntityByJavaId(packet.getEntityId());        }        if (entity == null)            return;        AnimatePacket animatePacket = new AnimatePacket();        animatePacket.setRuntimeEntityId(entity.getGeyserId());        switch (packet.getAnimation()) {            case SWING_ARM:                animatePacket.setAction(AnimatePacket.Action.SWING_ARM);                break;            case EAT_FOOD: // ACTUALLY SWING OFF HAND                // Use the OptionalPack to trigger the animation                AnimateEntityPacket offHandPacket = new AnimateEntityPacket();                offHandPacket.setAnimation("animation.player.attack.rotations.offhand");                offHandPacket.setNextState("default");                offHandPacket.setBlendOutTime(0.0f);                offHandPacket.setStopExpression("query.any_animation_finished");                offHandPacket.setController("__runtime_controller");                offHandPacket.getRuntimeEntityIds().add(entity.getGeyserId());                session.sendUpstreamPacket(offHandPacket);                return;            case CRITICAL_HIT:                animatePacket.setAction(AnimatePacket.Action.CRITICAL_HIT);                break;            case ENCHANTMENT_CRITICAL_HIT:                animatePacket.setAction(AnimatePacket.Action.MAGIC_CRITICAL_HIT); // Unsure if this does anything                // Spawn custom particle                SpawnParticleEffectPacket stringPacket = new SpawnParticleEffectPacket();                stringPacket.setIdentifier("geyseropt:enchanted_hit_multiple");                stringPacket.setDimensionId(DimensionUtils.javaToBedrock(session.getDimension()));                stringPacket.setPosition(Vector3f.ZERO);                stringPacket.setUniqueEntityId(entity.getGeyserId());                session.sendUpstreamPacket(stringPacket);                break;            case LEAVE_BED:                animatePacket.setAction(AnimatePacket.Action.WAKE_UP);                break;            default:                // Unknown Animation                return;        }        session.sendUpstreamPacket(animatePacket);    }}