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Remove some more wrappers

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This commit is contained in:
YoyoNow
2026-05-20 13:27:49 +02:00
parent 8da7956523
commit 2fd6c40b15
5 changed files with 80 additions and 133 deletions
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BauSystem/BauSystem_Main/src/de/steamwar/bausystem/utils/NMSWrapper.java
-117
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@@ -1,117 +0,0 @@
/*
* This file is a part of the SteamWar software.
*
* Copyright (C) 2025 SteamWar.de-Serverteam
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
package de.steamwar.bausystem.utils;
import de.steamwar.Reflection;
import io.papermc.paper.datacomponent.DataComponentTypes;
import io.papermc.paper.datacomponent.item.ItemContainerContents;
import net.minecraft.network.protocol.game.ClientboundContainerSetSlotPacket;
import net.minecraft.network.protocol.game.ClientboundExplodePacket;
import net.minecraft.server.level.ServerPlayerGameMode;
import net.minecraft.world.entity.player.Abilities;
import net.minecraft.world.level.GameType;
import org.bukkit.GameMode;
import org.bukkit.Material;
import org.bukkit.craftbukkit.entity.CraftPlayer;
import org.bukkit.craftbukkit.inventory.CraftItemStack;
import org.bukkit.entity.Player;
import org.bukkit.inventory.ItemStack;
import java.util.List;
import java.util.Optional;
public class NMSWrapper {
public static final NMSWrapper impl = new NMSWrapper();
private static final Reflection.Field<GameType> playerGameMode = Reflection.getField(ServerPlayerGameMode.class, GameType.class, 0);
public void setInternalGameMode(Player player, GameMode gameMode) {
playerGameMode.set(((CraftPlayer) player).getHandle().gameMode, GameType.byId(gameMode.getValue()));
}
public void setSlotToItemStack(Player player, Object o) {
ClientboundContainerSetSlotPacket packetPlayInSetCreativeSlot = (ClientboundContainerSetSlotPacket) o;
int index = packetPlayInSetCreativeSlot.getSlot();
if (index >= 36 && index <= 44) {
index -= 36;
} else if (index > 44) {
index -= 5;
} else if (index <= 8) {
index = index - 8 + 36;
}
player.getInventory().setItem(index, CraftItemStack.asBukkitCopy(packetPlayInSetCreativeSlot.getItem()));
if (index < 9) player.getInventory().setHeldItemSlot(index);
player.updateInventory();
}
public void setPlayerBuildAbilities(Player player) {
Abilities abilities = (((CraftPlayer) player).getHandle()).getAbilities();
abilities.mayBuild = true;
abilities.mayfly = true;
}
public Material pathMaterial() {
return Material.DIRT_PATH;
}
private static final int threshold = 2048;
public boolean checkItemStack(ItemStack item) {
ItemContainerContents data = item.getData(DataComponentTypes.CONTAINER);
if (data == null) {
return false;
}
return drillDown(data.contents(), 0, 0) > threshold;
}
private int drillDown(List<ItemStack> items, int layer, int start) {
if (layer > 2) return start + threshold;
int invalid = start;
for (int i = start; i < items.size(); i++) {
ItemStack item = items.get(i);
if (item.isEmpty()) continue;
invalid += item.getAmount();
ItemContainerContents data = item.getData(DataComponentTypes.CONTAINER);
if (data == null) {
continue;
}
List<ItemStack> subItems = data.contents();
if (subItems.size() > 1) {
invalid = drillDown(subItems, layer + 1, invalid);
}
}
return invalid;
}
public Object resetExplosionKnockback(Object packet) {
ClientboundExplodePacket explosion = (ClientboundExplodePacket) packet;
return new ClientboundExplodePacket(
explosion.center(),
Optional.empty(),
explosion.explosionParticle(),
explosion.explosionSound()
);
}
}