SteamWar/BauSystem2.0
SteamWar/BauSystem2.0
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Add tinyprotocol
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Signed-off-by: yoyosource <yoyosource@nidido.de>
Dieser Commit ist enthalten in:
yoyosource 2021-10-12 21:21:27 +02:00
Ursprung 229db35fe3
Commit d82af9c074
1 geänderte Dateien mit 29 neuen und 19 gelöschten Zeilen
Statistiken anzeigen Patch-Datei herunterladen Vergleichs-Datei herunterladen Alle Dateien ausklappen Alle Dateien einklappen

48
BauSystem_Main/src/de/steamwar/bausystem/features/other/NoClipCommand.java
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@ -27,11 +27,9 @@ import de.steamwar.bausystem.linkage.LinkageType;
import de.steamwar.bausystem.linkage.Linked;
import de.steamwar.bausystem.utils.ProtocolAPI;
import de.steamwar.command.SWCommand;
import de.steamwar.core.Core;
import de.steamwar.core.VersionedRunnable;
import lombok.Getter;
import net.minecraft.server.v1_15_R1.EnumGamemode;
import net.minecraft.server.v1_15_R1.IChatBaseComponent;
import net.minecraft.server.v1_15_R1.PacketPlayOutPlayerInfo;
import org.bukkit.GameMode;
import org.bukkit.craftbukkit.v1_15_R1.entity.CraftPlayer;
import org.bukkit.entity.Player;
@ -42,19 +40,28 @@ import org.bukkit.event.player.PlayerGameModeChangeEvent;
import org.bukkit.event.player.PlayerTeleportEvent;
import org.bukkit.event.player.PlayerToggleFlightEvent;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.*;
import java.util.function.BiFunction;
@Linked(LinkageType.COMMAND)
@Linked(LinkageType.LISTENER)
public class NoClipCommand extends SWCommand implements Listener {
public static final Class<?> playerInfo = Reflection.getClass("{nms}.PacketPlayOutPlayerInfo");
private static final Reflection.FieldAccessor<PacketPlayOutPlayerInfo.EnumPlayerInfoAction> playerInfoAction = Reflection.getField(playerInfo, PacketPlayOutPlayerInfo.EnumPlayerInfoAction.class, 0);
private static final Reflection.FieldAccessor playerInfoDataList = Reflection.getField(playerInfo, "b", List.class);
private static final Class<?> playerInfoPacket = Reflection.getClass("{nms}.PacketPlayOutPlayerInfo");
private static final Reflection.ConstructorInvoker playerInfoConstructor = Reflection.getConstructor(playerInfoPacket);
private static final Class<?> playerInfoActionClass = Reflection.getClass("{nms}.PacketPlayOutPlayerInfo$EnumPlayerInfoAction");
public static final Object addPlayer = playerInfoActionClass.getEnumConstants()[0];
private static final Reflection.FieldAccessor<?> playerInfoAction = Reflection.getField(playerInfoPacket, playerInfoActionClass, 0);
private static final Object updateGamemode = playerInfoActionClass.getEnumConstants()[1];
public static final Object removePlayer = playerInfoActionClass.getEnumConstants()[4];
private static final Reflection.FieldAccessor<List> playerInfoData = Reflection.getField(playerInfoPacket, List.class, 0);
private static final Class<?> playerInfoDataClass = Reflection.getClass("{nms}.PacketPlayOutPlayerInfo$PlayerInfoData");
private static final Class<?> enumGamemode = Reflection.getClass(Core.getVersion() > 9 ? "{nms}.EnumGamemode" : "{nms}.WorldSettings$EnumGamemode");
public static final Object creative = enumGamemode.getEnumConstants()[2];
private static final Object spectator = enumGamemode.getEnumConstants()[4];
private static final Class<?> iChatBaseComponent = Reflection.getClass("{nms}.IChatBaseComponent");
private static final Reflection.ConstructorInvoker playerInfoDataConstructor = Reflection.getConstructor(playerInfoDataClass, playerInfoPacket, GameProfile.class, int.class, enumGamemode, iChatBaseComponent);
public static final Class<?> gameStateChange = Reflection.getClass("{nms}.PacketPlayOutGameStateChange");
private static final Reflection.FieldAccessor<Integer> integerFieldAccessor = Reflection.getField(gameStateChange, int.class, 0);
@ -106,14 +113,6 @@ public class NoClipCommand extends SWCommand implements Listener {
((CraftPlayer) player).getHandle().abilities.mayBuild = true;
((CraftPlayer) player).getHandle().abilities.canInstantlyBuild = true;
Object playerInfoObject = Reflection.newInstance(playerInfo);
playerInfoAction.set(playerInfoObject, PacketPlayOutPlayerInfo.EnumPlayerInfoAction.UPDATE_GAME_MODE);
PacketPlayOutPlayerInfo packetPlayOutPlayerInfo = (PacketPlayOutPlayerInfo) playerInfoObject;
List<PacketPlayOutPlayerInfo.PlayerInfoData> playerInfoData = new ArrayList<>();
playerInfoData.add(packetPlayOutPlayerInfo.new PlayerInfoData(new GameProfile(player.getUniqueId(), player.getName()), 1, EnumGamemode.SPECTATOR, IChatBaseComponent.ChatSerializer.b(player.getDisplayName())));
playerInfoDataList.set(playerInfoObject, playerInfoData);
Object gameStateChangeObject = Reflection.newInstance(gameStateChange);
integerFieldAccessor.set(gameStateChangeObject, 3);
floatFieldAccessor.set(gameStateChangeObject, 1F);
@ -121,7 +120,7 @@ public class NoClipCommand extends SWCommand implements Listener {
NOCLIPS.add(player);
BauSystem.MESSAGE.send("OTHER_NOCLIP_SLOT_INFO", player);
ProtocolAPI.tinyProtocol.sendPacket(player, gameStateChangeObject);
ProtocolAPI.tinyProtocol.sendPacket(player, playerInfoObject);
pseudoSpectator(player, false);
}
}
@ -157,4 +156,15 @@ public class NoClipCommand extends SWCommand implements Listener {
event.setCancelled(true);
}
}
public static void pseudoSpectator(Player player, boolean enable) {
ProtocolAPI.tinyProtocol.sendPacket(player, playerInfoPacket(updateGamemode, new GameProfile(player.getUniqueId(), player.getName()), enable ? creative : spectator));
}
public static Object playerInfoPacket(Object action, GameProfile profile, Object mode) {
Object packet = playerInfoConstructor.invoke();
playerInfoAction.set(packet, action);
playerInfoData.set(packet, Collections.singletonList(playerInfoDataConstructor.invoke(packet, profile, 0, mode, null)));
return packet;
}
}