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Some work on CamelEntity

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This commit is contained in:
AJ Ferguson 2023-05-19 18:46:02 -04:00
parent cc36b72129
commit 53ed40fde7
2 changed files with 57 additions and 0 deletions
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52
core/src/main/java/org/geysermc/geyser/entity/type/living/animal/horse/CamelEntity.java
View file

@ -27,7 +27,13 @@ package org.geysermc.geyser.entity.type.living.animal.horse;
import com.github.steveice10.mc.protocol.data.game.entity.metadata.Pose;
import com.github.steveice10.mc.protocol.data.game.entity.metadata.type.BooleanEntityMetadata;
import com.github.steveice10.mc.protocol.data.game.entity.metadata.type.ByteEntityMetadata;
import org.cloudburstmc.math.vector.Vector3f;
import org.cloudburstmc.protocol.bedrock.data.entity.EntityDataTypes;
import org.cloudburstmc.protocol.bedrock.data.entity.EntityEventType;
import org.cloudburstmc.protocol.bedrock.data.entity.EntityFlag;
import org.cloudburstmc.protocol.bedrock.data.inventory.ContainerType;
import org.cloudburstmc.protocol.bedrock.packet.EntityEventPacket;
import org.geysermc.geyser.entity.EntityDefinition;
import org.geysermc.geyser.item.Items;
import org.geysermc.geyser.item.type.Item;
@ -41,6 +47,46 @@ public class CamelEntity extends AbstractHorseEntity {
public CamelEntity(GeyserSession session, int entityId, long geyserId, UUID uuid, EntityDefinition<?> definition, Vector3f position, Vector3f motion, float yaw, float pitch, float headYaw) {
super(session, entityId, geyserId, uuid, definition, position, motion, yaw, pitch, headYaw);
dirtyMetadata.put(EntityDataTypes.CONTAINER_TYPE, (byte) ContainerType.HORSE.getId());
// Always tamed, but not indicated in horse flags
setFlag(EntityFlag.TAMED, true);
}
public void setHorseFlags(ByteEntityMetadata entityMetadata) {
byte xd = entityMetadata.getPrimitiveValue();
boolean saddled = (xd & 0x04) == 0x04;
setFlag(EntityFlag.SADDLED, saddled);
setFlag(EntityFlag.EATING, (xd & 0x10) == 0x10);
setFlag(EntityFlag.STANDING, (xd & 0x20) == 0x20);
// HorseFlags
// Bred 0x10
// Eating 0x20
// Open mouth 0x80
int horseFlags = 0x0;
horseFlags = (xd & 0x40) == 0x40 ? horseFlags | 0x80 : horseFlags;
// Only set eating when we don't have mouth open so a player interaction doesn't trigger the eating animation
horseFlags = (xd & 0x10) == 0x10 && (xd & 0x40) != 0x40 ? horseFlags | 0x20 : horseFlags;
// Set the flags into the horse flags
dirtyMetadata.put(EntityDataTypes.HORSE_FLAGS, horseFlags);
// Send the eating particles
// We use the wheat metadata as static particles since Java
// doesn't send over what item was used to feed the horse
if ((xd & 0x40) == 0x40) {
EntityEventPacket entityEventPacket = new EntityEventPacket();
entityEventPacket.setRuntimeEntityId(geyserId);
entityEventPacket.setType(EntityEventType.EATING_ITEM);
entityEventPacket.setData(session.getItemMappings().getStoredItems().wheat().getBedrockDefinition().getRuntimeId() << 16);
session.sendUpstreamPacket(entityEventPacket);
}
// Shows the dash meter
setFlag(EntityFlag.CAN_DASH, saddled);
}
@Override
@ -48,6 +94,12 @@ public class CamelEntity extends AbstractHorseEntity {
return item == Items.CACTUS;
}
@Override
public void setPose(Pose pose) {
setFlag(EntityFlag.SITTING, pose == Pose.SITTING);
super.setPose(pose);
}
@Override
protected void setDimensions(Pose pose) {
if (pose == Pose.SITTING) {

5
core/src/main/java/org/geysermc/geyser/translator/protocol/java/inventory/JavaHorseScreenOpenTranslator.java
View file

@ -32,6 +32,7 @@ import org.cloudburstmc.nbt.NbtType;
import org.cloudburstmc.protocol.bedrock.data.inventory.ContainerType;
import org.cloudburstmc.protocol.bedrock.packet.UpdateEquipPacket;
import org.geysermc.geyser.entity.type.Entity;
import org.geysermc.geyser.entity.type.living.animal.horse.CamelEntity;
import org.geysermc.geyser.entity.type.living.animal.horse.ChestedHorseEntity;
import org.geysermc.geyser.entity.type.living.animal.horse.LlamaEntity;
import org.geysermc.geyser.inventory.Container;
@ -118,6 +119,10 @@ public class JavaHorseScreenOpenTranslator extends PacketTranslator<ClientboundH
} else if (entity instanceof ChestedHorseEntity) {
inventoryTranslator = new DonkeyInventoryTranslator(packet.getNumberOfSlots());
slots.add(SADDLE_SLOT);
} else if (entity instanceof CamelEntity) {
// The camel has an invisible armor slot and needs special handling, same as the donkey
inventoryTranslator = new DonkeyInventoryTranslator(packet.getNumberOfSlots());
slots.add(SADDLE_SLOT);
} else {
inventoryTranslator = new HorseInventoryTranslator(packet.getNumberOfSlots());
slots.add(SADDLE_SLOT);