ViaForge/viaforge-mc1122/src/main/java/de/florianmichael/viaforge/mixin/impl/MixinGuiConnecting_1.java

55 lines
2.6 KiB
Java

/*
* This file is part of ViaForge - https://github.com/FlorianMichael/ViaForge
* Copyright (C) 2021-2024 FlorianMichael/EnZaXD <florian.michael07@gmail.com> 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 de.florianmichael.viaforge.mixin.impl;
import de.florianmichael.viaforge.common.ViaForgeCommon;
import de.florianmichael.viaforge.common.gui.ExtendedServerData;
import net.minecraft.client.Minecraft;
import net.minecraft.network.NetworkManager;
import com.viaversion.viaversion.api.protocol.version.ProtocolVersion;
import org.spongepowered.asm.mixin.Mixin;
import org.spongepowered.asm.mixin.injection.At;
import org.spongepowered.asm.mixin.injection.Redirect;
import java.net.InetAddress;
@Mixin(targets = "net.minecraft.client.multiplayer.GuiConnecting$1")
public class MixinGuiConnecting_1 {
@Redirect(method = "run", at = @At(value = "INVOKE", target = "Lnet/minecraft/network/NetworkManager;createNetworkManagerAndConnect(Ljava/net/InetAddress;IZ)Lnet/minecraft/network/NetworkManager;"))
public NetworkManager trackVersion(InetAddress address, int i, boolean b) {
// We need to track the version of the server we are connecting to, so we can later
// use it to determine the protocol version to use.
// We hope that the current server data is not null
if (Minecraft.getMinecraft().getCurrentServerData() instanceof ExtendedServerData) {
final ProtocolVersion version = ((ExtendedServerData) Minecraft.getMinecraft().getCurrentServerData()).viaForge$getVersion();
if (version != null) {
ViaForgeCommon.getManager().setTargetVersionSilent(version);
} else {
// If the server data does not contain a version, we need to restore the version
// we had before, so we don't use the wrong version.
ViaForgeCommon.getManager().restoreVersion();
}
}
return NetworkManager.createNetworkManagerAndConnect(address, i, b);
}
}