2019-12-01 00:19:03 +00:00
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/*
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2022-01-01 19:03:05 +00:00
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* Copyright (c) 2019-2022 GeyserMC. http://geysermc.org
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2019-12-01 00:19:03 +00:00
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*
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* @author GeyserMC
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* @link https://github.com/GeyserMC/Geyser
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*/
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2021-11-20 23:29:46 +00:00
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package org.geysermc.geyser.entity.type.living.animal;
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2019-12-01 00:19:03 +00:00
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2021-11-18 03:02:38 +00:00
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import com.github.steveice10.mc.protocol.data.game.entity.metadata.type.ByteEntityMetadata;
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import com.github.steveice10.mc.protocol.data.game.entity.metadata.type.IntEntityMetadata;
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2019-12-01 00:19:03 +00:00
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import com.nukkitx.math.vector.Vector3f;
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2020-11-12 00:28:45 +00:00
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import com.nukkitx.protocol.bedrock.data.entity.EntityData;
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import com.nukkitx.protocol.bedrock.data.entity.EntityEventType;
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2020-06-23 00:11:09 +00:00
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import com.nukkitx.protocol.bedrock.data.entity.EntityFlag;
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2020-11-12 00:28:45 +00:00
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import com.nukkitx.protocol.bedrock.packet.EntityEventPacket;
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2021-11-20 21:34:30 +00:00
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import org.geysermc.geyser.entity.EntityDefinition;
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2022-02-25 03:49:10 +00:00
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import org.geysermc.geyser.inventory.GeyserItemStack;
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2021-11-22 19:52:26 +00:00
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import org.geysermc.geyser.session.GeyserSession;
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2021-11-20 21:34:30 +00:00
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import org.geysermc.geyser.registry.type.ItemMapping;
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2022-02-25 03:49:10 +00:00
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import org.geysermc.geyser.util.InteractionResult;
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import org.geysermc.geyser.util.InteractiveTag;
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2019-12-01 00:19:03 +00:00
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2022-02-25 03:49:10 +00:00
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import javax.annotation.Nonnull;
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import javax.annotation.Nullable;
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2021-11-18 03:02:38 +00:00
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import java.util.UUID;
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2019-12-01 00:19:03 +00:00
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2021-11-18 03:02:38 +00:00
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public class PandaEntity extends AnimalEntity {
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private Gene mainGene = Gene.NORMAL;
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private Gene hiddenGene = Gene.NORMAL;
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2020-11-12 00:28:45 +00:00
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2021-12-21 00:25:11 +00:00
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public PandaEntity(GeyserSession session, int entityId, long geyserId, UUID uuid, EntityDefinition<?> definition, Vector3f position, Vector3f motion, float yaw, float pitch, float headYaw) {
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super(session, entityId, geyserId, uuid, definition, position, motion, yaw, pitch, headYaw);
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2019-12-01 00:19:03 +00:00
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}
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2020-03-06 23:29:11 +00:00
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2021-11-20 19:25:21 +00:00
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public void setEatingCounter(IntEntityMetadata entityMetadata) {
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int count = entityMetadata.getPrimitiveValue();
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2021-11-18 03:02:38 +00:00
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setFlag(EntityFlag.EATING, count > 0);
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dirtyMetadata.put(EntityData.EATING_COUNTER, count);
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if (count != 0) {
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// Particles and sound
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EntityEventPacket packet = new EntityEventPacket();
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packet.setRuntimeEntityId(geyserId);
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packet.setType(EntityEventType.EATING_ITEM);
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packet.setData(session.getItemMappings().getStoredItems().bamboo().getBedrockId() << 16);
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session.sendUpstreamPacket(packet);
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2020-03-06 23:29:11 +00:00
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}
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}
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2021-11-20 19:25:21 +00:00
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public void setMainGene(ByteEntityMetadata entityMetadata) {
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mainGene = Gene.fromId(entityMetadata.getPrimitiveValue());
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updateAppearance();
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}
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2021-11-20 19:25:21 +00:00
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public void setHiddenGene(ByteEntityMetadata entityMetadata) {
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2022-02-25 03:49:10 +00:00
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hiddenGene = Gene.fromId(entityMetadata.getPrimitiveValue());
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updateAppearance();
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}
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2021-11-20 19:25:21 +00:00
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public void setPandaFlags(ByteEntityMetadata entityMetadata) {
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byte xd = entityMetadata.getPrimitiveValue();
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2021-11-18 03:02:38 +00:00
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setFlag(EntityFlag.SNEEZING, (xd & 0x02) == 0x02);
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setFlag(EntityFlag.ROLLING, (xd & 0x04) == 0x04);
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setFlag(EntityFlag.SITTING, (xd & 0x08) == 0x08);
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// Required to put these both for sitting to actually show
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dirtyMetadata.put(EntityData.SITTING_AMOUNT, (xd & 0x08) == 0x08 ? 1f : 0f);
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dirtyMetadata.put(EntityData.SITTING_AMOUNT_PREVIOUS, (xd & 0x08) == 0x08 ? 1f : 0f);
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setFlag(EntityFlag.LAYING_DOWN, (xd & 0x10) == 0x10);
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2020-03-06 23:29:11 +00:00
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}
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2020-11-12 00:28:45 +00:00
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2021-04-26 23:59:12 +00:00
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@Override
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2021-11-19 01:44:03 +00:00
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public boolean canEat(String javaIdentifierStripped, ItemMapping mapping) {
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2021-04-26 23:59:12 +00:00
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return javaIdentifierStripped.equals("bamboo");
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}
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2022-02-25 03:49:10 +00:00
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@Nonnull
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@Override
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protected InteractiveTag testMobInteraction(@Nonnull GeyserItemStack itemInHand) {
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if (mainGene == Gene.WORRIED && session.isThunder()) {
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return InteractiveTag.NONE;
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}
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return super.testMobInteraction(itemInHand);
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}
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@Nonnull
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@Override
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protected InteractionResult mobInteract(@Nonnull GeyserItemStack itemInHand) {
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if (mainGene == Gene.WORRIED && session.isThunder()) {
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// Huh!
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return InteractionResult.PASS;
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} else if (getFlag(EntityFlag.LAYING_DOWN)) {
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// Stop the panda from laying down
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// TODO laying up is client-side?
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return InteractionResult.SUCCESS;
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} else if (canEat(itemInHand)) {
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if (getFlag(EntityFlag.BABY)) {
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playEntityEvent(EntityEventType.BABY_ANIMAL_FEED);
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}
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return InteractionResult.SUCCESS;
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}
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return InteractionResult.PASS;
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}
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@Override
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protected boolean canBeLeashed() {
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return false;
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}
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2020-11-12 00:28:45 +00:00
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/**
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* Update the panda's appearance, and take into consideration the recessive brown and weak traits that only show up
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* when both main and hidden genes match
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*/
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private void updateAppearance() {
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2022-02-25 03:49:10 +00:00
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if (mainGene.isRecessive) {
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2020-11-12 00:28:45 +00:00
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if (mainGene == hiddenGene) {
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// Main and hidden genes match; this is what the panda looks like.
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2022-02-25 03:49:10 +00:00
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dirtyMetadata.put(EntityData.VARIANT, mainGene.ordinal());
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2020-11-12 00:28:45 +00:00
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} else {
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// Genes have no effect on appearance
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2022-02-25 03:49:10 +00:00
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dirtyMetadata.put(EntityData.VARIANT, Gene.NORMAL.ordinal());
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2020-11-12 00:28:45 +00:00
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}
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} else {
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// No need to worry about hidden gene
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2022-02-25 03:49:10 +00:00
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dirtyMetadata.put(EntityData.VARIANT, mainGene.ordinal());
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}
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}
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enum Gene {
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NORMAL(false),
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LAZY(false),
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WORRIED(false),
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PLAYFUL(false),
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BROWN(true),
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WEAK(true),
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AGGRESSIVE(false);
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private static final Gene[] VALUES = values();
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private final boolean isRecessive;
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Gene(boolean isRecessive) {
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this.isRecessive = isRecessive;
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}
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@Nullable
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private static Gene fromId(int id) {
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if (id < 0 || id >= VALUES.length) {
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return NORMAL;
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}
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return VALUES[id];
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2020-11-12 00:28:45 +00:00
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}
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}
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2019-12-01 00:19:03 +00:00
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}
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