ViaVersion/common/src/main/java/com/viaversion/viaversion/protocols/protocol1_13_1to1_13/packets/InventoryPackets.java

103 lines
4.6 KiB
Java

/*
* This file is part of ViaVersion - https://github.com/ViaVersion/ViaVersion
* Copyright (C) 2016-2024 ViaVersion and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.viaversion.viaversion.protocols.protocol1_13_1to1_13.packets;
import com.viaversion.viaversion.api.minecraft.item.Item;
import com.viaversion.viaversion.api.protocol.remapper.PacketHandlers;
import com.viaversion.viaversion.api.type.Type;
import com.viaversion.viaversion.protocols.protocol1_13_1to1_13.Protocol1_13_1To1_13;
import com.viaversion.viaversion.protocols.protocol1_13to1_12_2.ClientboundPackets1_13;
import com.viaversion.viaversion.protocols.protocol1_13to1_12_2.ServerboundPackets1_13;
import com.viaversion.viaversion.rewriter.ItemRewriter;
import com.viaversion.viaversion.rewriter.RecipeRewriter;
import com.viaversion.viaversion.util.Key;
public class InventoryPackets extends ItemRewriter<ClientboundPackets1_13, ServerboundPackets1_13, Protocol1_13_1To1_13> {
public InventoryPackets(Protocol1_13_1To1_13 protocol) {
super(protocol, Type.ITEM1_13, Type.ITEM1_13_SHORT_ARRAY);
}
@Override
public void registerPackets() {
registerSetSlot(ClientboundPackets1_13.SET_SLOT);
registerWindowItems(ClientboundPackets1_13.WINDOW_ITEMS);
registerAdvancements(ClientboundPackets1_13.ADVANCEMENTS);
registerSetCooldown(ClientboundPackets1_13.COOLDOWN);
protocol.registerClientbound(ClientboundPackets1_13.PLUGIN_MESSAGE, new PacketHandlers() {
@Override
public void register() {
map(Type.STRING); // Channel
handler(wrapper -> {
String channel = Key.namespaced(wrapper.get(Type.STRING, 0));
if (channel.equals("minecraft:trader_list")) {
wrapper.passthrough(Type.INT); // Passthrough Window ID
int size = wrapper.passthrough(Type.UNSIGNED_BYTE);
for (int i = 0; i < size; i++) {
// Input Item
handleItemToClient(wrapper.passthrough(Type.ITEM1_13));
// Output Item
handleItemToClient(wrapper.passthrough(Type.ITEM1_13));
boolean secondItem = wrapper.passthrough(Type.BOOLEAN); // Has second item
if (secondItem) {
// Second Item
handleItemToClient(wrapper.passthrough(Type.ITEM1_13));
}
wrapper.passthrough(Type.BOOLEAN); // Trade disabled
wrapper.passthrough(Type.INT); // Number of tools uses
wrapper.passthrough(Type.INT); // Maximum number of trade uses
}
}
});
}
});
registerEntityEquipment(ClientboundPackets1_13.ENTITY_EQUIPMENT);
RecipeRewriter<ClientboundPackets1_13> recipeRewriter = new RecipeRewriter<ClientboundPackets1_13>(protocol) {
@Override
protected Type<Item> itemType() {
return Type.ITEM1_13;
}
@Override
protected Type<Item[]> itemArrayType() {
return Type.ITEM1_13_ARRAY;
}
};
protocol.registerClientbound(ClientboundPackets1_13.DECLARE_RECIPES, wrapper -> {
int size = wrapper.passthrough(Type.VAR_INT);
for (int i = 0; i < size; i++) {
// First id, then type
wrapper.passthrough(Type.STRING); // Id
String type = Key.stripMinecraftNamespace(wrapper.passthrough(Type.STRING));
recipeRewriter.handleRecipeType(wrapper, type);
}
});
registerClickWindow(ServerboundPackets1_13.CLICK_WINDOW);
registerCreativeInvAction(ServerboundPackets1_13.CREATIVE_INVENTORY_ACTION);
registerSpawnParticle(ClientboundPackets1_13.SPAWN_PARTICLE, Type.FLOAT);
}
}