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Code Issues Releases Activity

feat: new entity item display packets

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This commit is contained in:
LoJoSho
2024-12-29 22:34:25 -06:00
parent dcfde7db6d
commit 9aa2c26223
7 changed files with 332 additions and 22 deletions
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68
v1_21_R1/src/main/java/me/lojosho/hibiscuscommons/nms/v1_21_R1/NMSPackets.java
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@@ -1,28 +1,37 @@
package me.lojosho.hibiscuscommons.nms.v1_21_R1;
import com.mojang.datafixers.kinds.Const;
import com.mojang.datafixers.util.Pair;
import io.netty.buffer.Unpooled;
import it.unimi.dsi.fastutil.ints.IntList;
import net.minecraft.network.FriendlyByteBuf;
import net.minecraft.network.protocol.Packet;
import net.minecraft.network.protocol.game.*;
import net.minecraft.network.syncher.EntityDataSerializers;
import net.minecraft.network.syncher.SynchedEntityData;
import net.minecraft.server.level.ServerPlayer;
import net.minecraft.world.entity.EquipmentSlot;
import net.minecraft.world.entity.player.Inventory;
import net.minecraft.world.phys.Vec3;
import net.minecraft.world.scores.PlayerTeam;
import net.minecraft.world.scores.Team;
import org.bukkit.Bukkit;
import org.bukkit.Location;
import org.bukkit.craftbukkit.CraftEquipmentSlot;
import org.bukkit.craftbukkit.entity.CraftEntityType;
import org.bukkit.craftbukkit.entity.CraftPlayer;
import org.bukkit.craftbukkit.inventory.CraftItemStack;
import org.bukkit.craftbukkit.scoreboard.CraftScoreboard;
import org.bukkit.entity.Display;
import org.bukkit.entity.EntityType;
import org.bukkit.entity.ItemDisplay;
import org.bukkit.entity.Player;
import org.bukkit.inventory.ItemStack;
import org.joml.Quaternionf;
import org.joml.Vector3f;
import java.lang.reflect.Constructor;
import java.util.ArrayList;
import java.util.Collections;
import java.util.HashMap;
import java.util.List;
import java.util.*;
public class NMSPackets extends NMSCommon implements me.lojosho.hibiscuscommons.nms.NMSPackets {
@@ -32,6 +41,7 @@ public class NMSPackets extends NMSCommon implements me.lojosho.hibiscuscommons.
static Constructor<ClientboundSetCameraPacket> cameraConstructor;
static Constructor<ClientboundPlayerLookAtPacket> lookAtConstructor;
static Constructor<ClientboundRotateHeadPacket> rotationConstructor;
static Constructor<ClientboundAddEntityPacket> spawnConstructor;
static {
try {
@@ -70,7 +80,6 @@ public class NMSPackets extends NMSCommon implements me.lojosho.hibiscuscommons.
} catch (Exception e) {
e.printStackTrace();
}
}
@@ -243,4 +252,53 @@ public class NMSPackets extends NMSCommon implements me.lojosho.hibiscuscommons.
e.printStackTrace();
}
}
@Override
public void sendSpawnEntityPacket(int entityId, UUID uuid, EntityType entityType, Location location, List<Player> sendTo) {
net.minecraft.world.entity.EntityType<?> nmsEntityType = CraftEntityType.bukkitToMinecraft(entityType);
double x = location.getX();
double y = location.getY();
double z = location.getZ();
float yaw = location.getYaw();
float pitch = location.getPitch();
Vec3 velocity = Vec3.ZERO;
float headYaw = 0f;
ClientboundAddEntityPacket packet = new ClientboundAddEntityPacket(entityId, uuid, x, y, z, yaw, pitch, nmsEntityType, 0, velocity, headYaw);
for (Player p : sendTo) sendPacket(p, packet);
}
@Override
public void sendEntityDestroyPacket(IntList entityIds, List<Player> sendTo) {
ClientboundRemoveEntitiesPacket packet = new ClientboundRemoveEntitiesPacket(entityIds);
for (Player p : sendTo) sendPacket(p, packet);
}
@Override
public void sendItemDisplayMetadata(int entityId,
Vector3f translation,
Vector3f scale,
Quaternionf rotationLeft,
Quaternionf rotationRight,
Display.Billboard billboard,
int blockLight, int skyLight, float viewRange, float width, float height,
ItemDisplay.ItemDisplayTransform transform, ItemStack itemStack,
List<Player> sendTo) {
List<SynchedEntityData.DataValue<?>> dataValues = new ArrayList<>();
dataValues.add(new SynchedEntityData.DataValue<>(11, EntityDataSerializers.VECTOR3, translation));
dataValues.add(new SynchedEntityData.DataValue<>(12, EntityDataSerializers.VECTOR3, scale));
dataValues.add(new SynchedEntityData.DataValue<>(13, EntityDataSerializers.QUATERNION, rotationLeft));
dataValues.add(new SynchedEntityData.DataValue<>(14, EntityDataSerializers.QUATERNION, rotationRight));
dataValues.add(new SynchedEntityData.DataValue<>(15, EntityDataSerializers.BYTE, (byte) billboard.ordinal()));
dataValues.add(new SynchedEntityData.DataValue<>(16, EntityDataSerializers.INT, (blockLight << 4 | skyLight << 20)));
dataValues.add(new SynchedEntityData.DataValue<>(17, EntityDataSerializers.FLOAT, viewRange));
dataValues.add(new SynchedEntityData.DataValue<>(20, EntityDataSerializers.FLOAT, width));
dataValues.add(new SynchedEntityData.DataValue<>(21, EntityDataSerializers.FLOAT, height));
dataValues.add(new SynchedEntityData.DataValue<>(23, EntityDataSerializers.ITEM_STACK, CraftItemStack.asNMSCopy(itemStack)));
dataValues.add(new SynchedEntityData.DataValue<>(24, EntityDataSerializers.BYTE, (byte) transform.ordinal()));
ClientboundSetEntityDataPacket packet = new ClientboundSetEntityDataPacket(entityId, dataValues);
for (Player p : sendTo) sendPacket(p, packet);
}
}