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feat: Networking #39

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merged 10 commits into from
Jan 6, 2025
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feat(fabric-1.20.4): implement networking
notdevcody committed Nov 1, 2024

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This commit was signed with the committer’s verified signature.
alistairewj Alistair Johnson
commit bba13d9907a50eb3d2f87a222bcdd599903841b3
Original file line number Diff line number Diff line change
@@ -1,10 +1,8 @@
package io.github.kurrycat.mpkmod.compatibility.fabric_1_20_4;


import io.github.kurrycat.mpkmod.compatibility.API;
import io.github.kurrycat.mpkmod.compatibility.MCClasses.Player;
import io.github.kurrycat.mpkmod.compatibility.fabric_1_20_4.mixin.KeyBindingAccessor;
import io.github.kurrycat.mpkmod.compatibility.fabric_1_20_4.MPKGuiScreen;
import io.github.kurrycat.mpkmod.ticks.ButtonMS;
import io.github.kurrycat.mpkmod.ticks.ButtonMSList;
import io.github.kurrycat.mpkmod.util.BoundingBox3D;
Original file line number Diff line number Diff line change
@@ -8,6 +8,9 @@
import io.github.kurrycat.mpkmod.util.Debug;
import io.github.kurrycat.mpkmod.util.Vector2D;
import io.github.kurrycat.mpkmod.util.Vector3D;
import io.github.kurrycat.mpknetapi.common.network.packet.MPKPacket;
import io.netty.buffer.Unpooled;
import net.fabricmc.fabric.api.client.networking.v1.ClientPlayNetworking;
import net.minecraft.block.BlockState;
import net.minecraft.client.MinecraftClient;
import net.minecraft.client.gui.DrawContext;
@@ -20,6 +23,7 @@
import net.minecraft.client.sound.PositionedSoundInstance;
import net.minecraft.client.util.Window;
import net.minecraft.client.util.math.MatrixStack;
import net.minecraft.network.PacketByteBuf;
import net.minecraft.registry.Registries;
import net.minecraft.sound.SoundEvents;
import net.minecraft.util.Util;
@@ -400,6 +404,10 @@ public boolean isF3Enabled() {
return MinecraftClient.getInstance().getDebugHud().shouldShowDebugHud();
}

public void sendPacket(MPKPacket packet) {
ClientPlayNetworking.send(MPKMod.NETWORKING_IDENTIFIER, new PacketByteBuf(Unpooled.wrappedBuffer(packet.getData())));
}

public List<Integer> getPressedButtons() {
return new ArrayList<>(pressedButtons);
}
Original file line number Diff line number Diff line change
@@ -2,14 +2,18 @@

import io.github.kurrycat.mpkmod.compatibility.API;
import io.github.kurrycat.mpkmod.compatibility.MCClasses.KeyBinding;
import io.github.kurrycat.mpknetapi.common.MPKNetworking;
import io.github.kurrycat.mpknetapi.common.network.packet.MPKPacket;
import net.fabricmc.api.ModInitializer;
import net.fabricmc.fabric.api.client.event.lifecycle.v1.ClientTickEvents;
import net.fabricmc.fabric.api.client.keybinding.v1.KeyBindingHelper;
import net.fabricmc.fabric.api.client.networking.v1.ClientPlayConnectionEvents;
import net.fabricmc.fabric.api.client.networking.v1.ClientPlayNetworking;
import net.fabricmc.fabric.api.client.rendering.v1.HudRenderCallback;
import net.minecraft.SharedConstants;
import net.minecraft.client.MinecraftClient;
import net.minecraft.client.util.math.MatrixStack;
import net.minecraft.util.Identifier;

import java.util.HashMap;
import java.util.Map;
@@ -20,6 +24,8 @@ public class MPKMod implements ModInitializer {
public final EventHandler eventHandler = new EventHandler();
public MatrixStack matrixStack;

public static final Identifier NETWORKING_IDENTIFIER = Identifier.of(MPKNetworking.CHANNEL_NAMESPACE, MPKNetworking.CHANNEL_PATH);

@Override
public void onInitialize() {
// This code runs as soon as Minecraft is in a mod-load-ready state.
@@ -33,6 +39,13 @@ public void onInitialize() {
ClientTickEvents.END_CLIENT_TICK.register(eventHandler::onClientTickEnd);
ClientPlayConnectionEvents.JOIN.register(eventHandler::onServerConnect);
ClientPlayConnectionEvents.DISCONNECT.register(eventHandler::onServerDisconnect);

ClientPlayNetworking.registerGlobalReceiver(NETWORKING_IDENTIFIER, ((client, handler, buf, responseSender) -> {
MPKPacket packet = MPKPacket.handle(API.PACKET_LISTENER_CLIENT, buf.array(), null);
if (packet != null) {
API.Events.onPluginMessage(packet);
}
}));
}

private void registerKeybindingsFromGUIs() {