ViaLegacy/src/main/java/net/raphimc/vialegacy/protocols/alpha/protocolb1_0_1_1_1toa1_2_3_.../task/AlphaInventoryUpdateTask.java

78 lines
4.9 KiB
Java

package net.raphimc.vialegacy.protocols.alpha.protocolb1_0_1_1_1toa1_2_3_5_1_2_6.task;
import com.viaversion.viaversion.api.Via;
import com.viaversion.viaversion.api.connection.UserConnection;
import com.viaversion.viaversion.api.minecraft.item.Item;
import com.viaversion.viaversion.api.protocol.packet.PacketWrapper;
import com.viaversion.viaversion.api.type.Type;
import net.raphimc.vialegacy.ViaLegacy;
import net.raphimc.vialegacy.protocols.alpha.protocolb1_0_1_1_1toa1_2_3_5_1_2_6.Protocolb1_0_1_1_1toa1_2_3_5_1_2_6;
import net.raphimc.vialegacy.protocols.alpha.protocolb1_0_1_1_1toa1_2_3_5_1_2_6.ServerboundPacketsa1_2_6;
import net.raphimc.vialegacy.protocols.alpha.protocolb1_0_1_1_1toa1_2_3_5_1_2_6.providers.AlphaInventoryProvider;
import net.raphimc.vialegacy.protocols.alpha.protocolb1_0_1_1_1toa1_2_3_5_1_2_6.storage.InventoryStorage;
import net.raphimc.vialegacy.protocols.beta.protocolb1_2_0_2tob1_1_2.ServerboundPacketsb1_1;
import net.raphimc.vialegacy.protocols.release.protocol1_4_4_5to1_4_2.types.Types1_4_2;
import java.util.Arrays;
import java.util.Objects;
import java.util.logging.Level;
import static net.raphimc.vialegacy.protocols.alpha.protocolb1_0_1_1_1toa1_2_3_5_1_2_6.Protocolb1_0_1_1_1toa1_2_3_5_1_2_6.*;
public class AlphaInventoryUpdateTask implements Runnable {
@Override
public void run() {
for (UserConnection info : Via.getManager().getConnectionManager().getConnections()) {
final InventoryStorage inventoryStorage = info.get(InventoryStorage.class);
if (inventoryStorage == null) continue;
try {
final Item[] mainInventory = fixItems(Via.getManager().getProviders().get(AlphaInventoryProvider.class).getMainInventoryItems(info));
final Item[] craftingInventory = fixItems(Via.getManager().getProviders().get(AlphaInventoryProvider.class).getCraftingInventoryItems(info));
final Item[] armorInventory = fixItems(Via.getManager().getProviders().get(AlphaInventoryProvider.class).getArmorInventoryItems(info));
final Item handItem = fixItem(Via.getManager().getProviders().get(AlphaInventoryProvider.class).getHandItem(info));
if (!Objects.equals(handItem, inventoryStorage.handItem)) {
final PacketWrapper heldItemChange = PacketWrapper.create(ServerboundPacketsb1_1.HELD_ITEM_CHANGE, info);
heldItemChange.write(Type.SHORT, inventoryStorage.selectedHotbarSlot); // slot
heldItemChange.sendToServer(Protocolb1_0_1_1_1toa1_2_3_5_1_2_6.class, false);
}
final Item[] mergedMainInventory = copyItems(inventoryStorage.mainInventory);
final Item[] mergedCraftingInventory = copyItems(inventoryStorage.craftingInventory);
final Item[] mergedArmorInventory = copyItems(inventoryStorage.armorInventory);
System.arraycopy(mainInventory, 0, mergedMainInventory, 0, mainInventory.length);
System.arraycopy(craftingInventory, 0, mergedCraftingInventory, 0, craftingInventory.length);
System.arraycopy(armorInventory, 0, mergedArmorInventory, 0, armorInventory.length);
boolean hasChanged = !Arrays.equals(mergedMainInventory, inventoryStorage.mainInventory) || !Arrays.equals(mergedCraftingInventory, inventoryStorage.craftingInventory) || !Arrays.equals(mergedArmorInventory, inventoryStorage.armorInventory);
if (!hasChanged) continue;
inventoryStorage.mainInventory = copyItems(mergedMainInventory);
inventoryStorage.craftingInventory = copyItems(mergedCraftingInventory);
inventoryStorage.armorInventory = copyItems(mergedArmorInventory);
final PacketWrapper mainContent = PacketWrapper.create(ServerboundPacketsa1_2_6.PLAYER_INVENTORY, info);
mainContent.write(Type.INT, -1); // type
mainContent.write(Types1_4_2.NBTLESS_ITEM_ARRAY, mergedMainInventory); // items
final PacketWrapper craftingContent = PacketWrapper.create(ServerboundPacketsa1_2_6.PLAYER_INVENTORY, info);
craftingContent.write(Type.INT, -2); // type
craftingContent.write(Types1_4_2.NBTLESS_ITEM_ARRAY, mergedCraftingInventory); // items
final PacketWrapper armorContent = PacketWrapper.create(ServerboundPacketsa1_2_6.PLAYER_INVENTORY, info);
armorContent.write(Type.INT, -3); // type
armorContent.write(Types1_4_2.NBTLESS_ITEM_ARRAY, mergedArmorInventory); // items
mainContent.sendToServer(Protocolb1_0_1_1_1toa1_2_3_5_1_2_6.class);
craftingContent.sendToServer(Protocolb1_0_1_1_1toa1_2_3_5_1_2_6.class);
armorContent.sendToServer(Protocolb1_0_1_1_1toa1_2_3_5_1_2_6.class);
} catch (Throwable e) {
ViaLegacy.getPlatform().getLogger().log(Level.WARNING, "Error sending inventory update packets", e);
}
}
}
}