mirror of https://github.com/GeyserMC/Geyser.git
138 lines
6.0 KiB
Java
138 lines
6.0 KiB
Java
/*
|
|
* Copyright (c) 2019-2022 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.geyser.translator.protocol.java.entity.player;
|
|
|
|
import com.github.steveice10.mc.auth.data.GameProfile;
|
|
import com.github.steveice10.mc.protocol.data.game.PlayerListEntry;
|
|
import com.github.steveice10.mc.protocol.data.game.PlayerListEntryAction;
|
|
import com.github.steveice10.mc.protocol.packet.ingame.clientbound.ClientboundPlayerInfoUpdatePacket;
|
|
import org.checkerframework.checker.nullness.qual.Nullable;
|
|
import org.cloudburstmc.math.vector.Vector3f;
|
|
import org.cloudburstmc.protocol.bedrock.packet.PlayerListPacket;
|
|
import org.geysermc.geyser.GeyserImpl;
|
|
import org.geysermc.geyser.entity.type.player.PlayerEntity;
|
|
import org.geysermc.geyser.session.GeyserSession;
|
|
import org.geysermc.geyser.skin.SkinManager;
|
|
import org.geysermc.geyser.translator.protocol.PacketTranslator;
|
|
import org.geysermc.geyser.translator.protocol.Translator;
|
|
|
|
import java.util.ArrayList;
|
|
import java.util.List;
|
|
import java.util.Set;
|
|
import java.util.UUID;
|
|
|
|
@Translator(packet = ClientboundPlayerInfoUpdatePacket.class)
|
|
public class JavaPlayerInfoUpdateTranslator extends PacketTranslator<ClientboundPlayerInfoUpdatePacket> {
|
|
@Override
|
|
public void translate(GeyserSession session, ClientboundPlayerInfoUpdatePacket packet) {
|
|
Set<PlayerListEntryAction> actions = packet.getActions();
|
|
|
|
if (actions.contains(PlayerListEntryAction.ADD_PLAYER)) {
|
|
for (PlayerListEntry entry : packet.getEntries()) {
|
|
@Nullable GameProfile profile = entry.getProfile();
|
|
|
|
UUID id = entry.getProfileId();
|
|
String name = null;
|
|
String texturesProperty = null;
|
|
|
|
if (profile != null) {
|
|
name = profile.getName();
|
|
|
|
GameProfile.Property textures = profile.getProperty("textures");
|
|
if (textures != null) {
|
|
texturesProperty = textures.getValue();
|
|
}
|
|
}
|
|
|
|
boolean self = id.equals(session.getPlayerEntity().getUuid());
|
|
|
|
PlayerEntity playerEntity;
|
|
if (self) {
|
|
// Entity is ourself
|
|
playerEntity = session.getPlayerEntity();
|
|
} else {
|
|
// It's a new player
|
|
playerEntity = new PlayerEntity(
|
|
session,
|
|
-1,
|
|
session.getEntityCache().getNextEntityId().incrementAndGet(),
|
|
id,
|
|
Vector3f.ZERO,
|
|
Vector3f.ZERO,
|
|
0, 0, 0,
|
|
name,
|
|
texturesProperty
|
|
);
|
|
|
|
session.getEntityCache().addPlayerEntity(playerEntity);
|
|
}
|
|
playerEntity.setUsername(name);
|
|
playerEntity.setTexturesProperty(texturesProperty);
|
|
|
|
if (self) {
|
|
SkinManager.requestAndHandleSkinAndCape(playerEntity, session, skinAndCape ->
|
|
GeyserImpl.getInstance().getLogger().debug("Loaded Local Bedrock Java Skin Data for " + session.getClientData().getUsername()));
|
|
} else {
|
|
playerEntity.setValid(true);
|
|
}
|
|
}
|
|
}
|
|
|
|
if (actions.contains(PlayerListEntryAction.UPDATE_LISTED)) {
|
|
List<PlayerListPacket.Entry> toAdd = new ArrayList<>();
|
|
List<PlayerListPacket.Entry> toRemove = new ArrayList<>();
|
|
|
|
for (PlayerListEntry entry : packet.getEntries()) {
|
|
PlayerEntity entity = session.getEntityCache().getPlayerEntity(entry.getProfileId());
|
|
if (entity == null) {
|
|
session.getGeyser().getLogger().debug("Ignoring player info update for " + entry.getProfileId());
|
|
continue;
|
|
}
|
|
|
|
if (entry.isListed()) {
|
|
PlayerListPacket.Entry playerListEntry = SkinManager.buildCachedEntry(session, entity);
|
|
toAdd.add(playerListEntry);
|
|
} else {
|
|
toRemove.add(new PlayerListPacket.Entry(entity.getTabListUuid()));
|
|
}
|
|
}
|
|
|
|
if (!toAdd.isEmpty()) {
|
|
PlayerListPacket tabListPacket = new PlayerListPacket();
|
|
tabListPacket.setAction(PlayerListPacket.Action.ADD);
|
|
tabListPacket.getEntries().addAll(toAdd);
|
|
session.sendUpstreamPacket(tabListPacket);
|
|
}
|
|
if (!toRemove.isEmpty()) {
|
|
PlayerListPacket tabListPacket = new PlayerListPacket();
|
|
tabListPacket.setAction(PlayerListPacket.Action.REMOVE);
|
|
tabListPacket.getEntries().addAll(toRemove);
|
|
session.sendUpstreamPacket(tabListPacket);
|
|
}
|
|
}
|
|
}
|
|
}
|