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Add support for absorption (golden hearts) (#553) 

Absorption is an attribute in Bedrock and an entity metadata value in Java. This commit sends an attribute update packet when the metadata value is updated.
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Camotoy 2020-05-14 12:30:33 -04:00 committed by GitHub
parent c6527fa723
commit d4995acec6
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1 changed files with 15 additions and 4 deletions
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19
connector/src/main/java/org/geysermc/connector/entity/PlayerEntity.java
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@ -26,14 +26,12 @@
package org.geysermc.connector.entity;
import com.github.steveice10.mc.auth.data.GameProfile;
import com.github.steveice10.mc.protocol.data.game.entity.Effect;
import com.github.steveice10.mc.protocol.data.game.entity.metadata.EntityMetadata;
import com.github.steveice10.mc.protocol.data.message.TextMessage;
import com.github.steveice10.opennbt.tag.builtin.CompoundTag;
import com.nukkitx.math.vector.Vector3f;
import com.nukkitx.protocol.bedrock.data.CommandPermission;
import com.nukkitx.protocol.bedrock.data.EntityData;
import com.nukkitx.protocol.bedrock.data.EntityLink;
import com.nukkitx.protocol.bedrock.data.PlayerPermission;
import com.nukkitx.protocol.bedrock.data.*;
import com.nukkitx.protocol.bedrock.packet.*;
import lombok.Getter;
@ -47,6 +45,8 @@ import org.geysermc.connector.utils.MessageUtils;
import org.geysermc.connector.network.session.cache.EntityEffectCache;
import org.geysermc.connector.utils.SkinUtils;
import java.util.ArrayList;
import java.util.List;
import java.util.UUID;
import java.util.concurrent.TimeUnit;
@ -205,6 +205,17 @@ public class PlayerEntity extends LivingEntity {
}
}
// Extra hearts - is not metadata but an attribute on Bedrock
if (entityMetadata.getId() == 14) {
UpdateAttributesPacket attributesPacket = new UpdateAttributesPacket();
attributesPacket.setRuntimeEntityId(geyserId);
List<Attribute> attributes = new ArrayList<>();
// Setting to a higher maximum since plugins/datapacks can probably extend the Bedrock soft limit
attributes.add(new Attribute("minecraft:absorption", 0.0f, 1024f, (float) entityMetadata.getValue(), 0.0f));
attributesPacket.setAttributes(attributes);
session.sendUpstreamPacket(attributesPacket);
}
// Parrot occupying shoulder
if (entityMetadata.getId() == 18 || entityMetadata.getId() == 19) {
CompoundTag tag = (CompoundTag) entityMetadata.getValue();