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Merged
andrewdotdev merged 3 commits into from
Apr 11, 2025
Merged

Walkie-Talkie Functional #1

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8783c4c
feat: Functional use of the walkie-talkie and added README
andrewdotdev Apr 3, 2025
473a62d
Update README.md
andrewdotdev Apr 4, 2025
511fbe8
Update ClientEvents.java
andrewdotdev Apr 4, 2025
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27 changes: 24 additions & 3 deletions README.md
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# Mumble Walkie
<!--- Pending --->
In development
# Mumble Walkie (in development)
<!--- Pending --->
Mumble Walkie is a Minecraft Modification for Fabric that brings real-time voice communication to the game. This mod integrates with Mumble, a voice chat platform, allowing players to communicate via a virtual radio channel.

### Key Features:
- **Walkie-Talkie Item:** A custom item that players can hold in their hands to communicate with others.
- **Real-time Voice Chat:** Integrates with Mumble to enable voice chat between players within the proximity of the radio signal.
- **Sound Effects:** Realistic radio sound effects such as static, tuning, and voice transmission when interacting with the radio.
- **Voice Proximity:** Volume and voice distance are adjusted based on the player's position in the game world.
- **Interference Sounds:** When there is a storm, rain, or snow, players will hear radio interference to add to the immersion.
- **Easy Setup:** Configure your Mumble server and connection settings with ease, allowing for a smooth and intuitive setup.

### Installation
1. Download and install Fabric mod loader.
2. Download the Mumble Walkie mod and place it in the `mods` folder.
3. Configure the Mumble server through the in-game settings or edit the `mbradio_config.json` file in the `config` folder.

### Usage
- Equip the Walkie-Talkie item and hold the configured key ("V" key is default) to start speaking.
- Adjust the Mumble server settings if needed from the in-game menu or through the `mbradio_config.json` file.

### Compatibility
- Compatible with other Minecraft mods and supports integration with additional communication tools or systems.
- Designed to work seamlessly on both client and server-side.
4 changes: 3 additions & 1 deletion build.gradle
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Expand Up @@ -32,7 +32,9 @@ dependencies {

// Fabric API. This is technically optional, but you probably want it anyway.
modImplementation "net.fabricmc.fabric-api:fabric-api:${project.fabric_version}"


modImplementation "net.java.dev.jna:jna:5.17.0"

}

processResources {
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4 changes: 4 additions & 0 deletions src/main/java/com/andrewdotdev/mbwalkie/MumbleWalkie.java
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package com.andrewdotdev.mbwalkie;

import com.andrewdotdev.mbwalkie.commands.WalkieCommands;
import com.andrewdotdev.mbwalkie.config.ConfigManager;
import com.andrewdotdev.mbwalkie.item.ModItems;
import net.fabricmc.api.ModInitializer;
import org.slf4j.Logger;
Expand All @@ -11,6 +13,8 @@ public class MumbleWalkie implements ModInitializer {

@Override
public void onInitialize() {
ConfigManager.loadConfig();
WalkieCommands.register();
ModItems.registerModItems();
LOGGER.info("Mumble Walkie initialized!");
}
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5 changes: 4 additions & 1 deletion src/main/java/com/andrewdotdev/mbwalkie/MumbleWalkieClient.java
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package com.andrewdotdev.mbwalkie;

import com.andrewdotdev.mbwalkie.client.ClientEvents;
import com.andrewdotdev.mbwalkie.client.Keybinds;
import net.fabricmc.api.ClientModInitializer;

public class MumbleWalkieClient implements ClientModInitializer {
@Override
public void onInitializeClient() {

Keybinds.register();
ClientEvents.register();
}
}
71 changes: 71 additions & 0 deletions src/main/java/com/andrewdotdev/mbwalkie/client/ClientEvents.java
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package com.andrewdotdev.mbwalkie.client;

import com.andrewdotdev.mbwalkie.mumble.MumbleClient;
import net.fabricmc.fabric.api.client.event.lifecycle.v1.ClientTickEvents;
import net.fabricmc.fabric.api.client.networking.v1.ClientPlayConnectionEvents;
import net.minecraft.client.MinecraftClient;
import net.minecraft.client.sound.PositionedSoundInstance;
import net.minecraft.item.ItemStack;
import net.minecraft.registry.Registry;
import net.minecraft.sound.SoundEvent;
import net.minecraft.util.Identifier;

import java.util.Optional;

import static com.andrewdotdev.mbwalkie.item.ModItems.WALKIE_TALKIE;

public class ClientEvents {
private static boolean isTalking = false;

public static void register() {

ClientPlayConnectionEvents.JOIN.register((handler, sender, client) -> MumbleClient.connect());

ClientTickEvents.END_CLIENT_TICK.register(client -> {
if (hasWalkieTalkie(client)) {
if (Keybinds.radioKey.isPressed() && !isTalking) {
startTalking(client);
isTalking = true;
} else if (!Keybinds.radioKey.isPressed() && isTalking) {
stopTalking(client);
isTalking = false;
}
} else if (!hasWalkieTalkie(client) && isTalking) {
stopTalking(client);
isTalking = false;
}
});
}

private static boolean hasWalkieTalkie(MinecraftClient client) {
if (client.player == null) return false;

ItemStack mainHand = client.player.getMainHandStack();
ItemStack offHand = client.player.getOffHandStack();

return mainHand.isOf(WALKIE_TALKIE) || offHand.isOf(WALKIE_TALKIE);
}

private static void startTalking(MinecraftClient client) {
playSound(client, "mbwalkie:walkie_start");
MumbleClient.startTalking();
System.out.println("🎙️ Started Talking...");
}

private static void stopTalking(MinecraftClient client) {
playSound(client, "mbwalkie:walkie_end");
MumbleClient.stopTalking();
System.out.println("📻 Stopped Talking.");
}

private static void playSound(MinecraftClient client, String soundId) {
if (client.player == null) return;

SoundEvent soundEvent = new SoundEvent(Identifier.of(soundId), Optional.of(8F));
if (soundEvent != null) {
client.getSoundManager().play(
PositionedSoundInstance.master(soundEvent, 1.0F)
);
}
}
}
19 changes: 19 additions & 0 deletions src/main/java/com/andrewdotdev/mbwalkie/client/Keybinds.java
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package com.andrewdotdev.mbwalkie.client;

import net.fabricmc.fabric.api.client.keybinding.v1.KeyBindingHelper;
import net.minecraft.client.option.KeyBinding;
import net.minecraft.client.util.InputUtil;
import org.lwjgl.glfw.GLFW;

public class Keybinds {
public static KeyBinding radioKey;

public static void register() {
radioKey = KeyBindingHelper.registerKeyBinding(new KeyBinding(
"Talk", // Nombre en el archivo de traducción
InputUtil.Type.KEYSYM,
GLFW.GLFW_KEY_V, // Tecla por defecto (puede cambiarse en ajustes)
"Mumble Walkie Talkie" // Categoría en los controles
));
}
}
36 changes: 36 additions & 0 deletions src/main/java/com/andrewdotdev/mbwalkie/commands/WalkieCommands.java
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package com.andrewdotdev.mbwalkie.commands;

import com.andrewdotdev.mbwalkie.config.ConfigManager;
import com.andrewdotdev.mbwalkie.mumble.MumbleClient;
import com.mojang.brigadier.Command;
import com.mojang.brigadier.CommandDispatcher;
import net.fabricmc.fabric.api.command.v2.CommandRegistrationCallback;
import net.minecraft.server.command.CommandManager;
import net.minecraft.server.command.ServerCommandSource;
import net.minecraft.text.Text;

import java.util.function.Supplier;

public class WalkieCommands {
public static void register() {
CommandRegistrationCallback.EVENT.register((dispatcher, registryAccess, environment) -> {
dispatcher.register(CommandManager.literal("reconnect")
.executes(context -> {
reconnectToMumble(context.getSource());
return Command.SINGLE_SUCCESS;
})
);
});
}

private static void reconnectToMumble(ServerCommandSource source) {
source.sendFeedback(() -> Text.literal("🔄 Reconectando a Mumble..."), false);

// Desconectar y recargar la configuración
MumbleClient.disconnect();
ConfigManager.loadConfig();
MumbleClient.connect();

source.sendFeedback(() -> Text.literal("✅ Reconectado a " + ConfigManager.getMumbleIP() + ":" + ConfigManager.getMumblePort()), false);
}
}
47 changes: 47 additions & 0 deletions src/main/java/com/andrewdotdev/mbwalkie/config/ConfigManager.java
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package com.andrewdotdev.mbwalkie.config;

import com.google.gson.Gson;
import com.google.gson.JsonObject;

import java.io.File;
import java.io.FileReader;
import java.io.FileWriter;
import java.io.IOException;

public class ConfigManager {
private static final File CONFIG_FILE = new File("config/mbwalkie_config.json");
private static JsonObject configData;
private static final Gson GSON = new Gson();

public static void loadConfig() {
if (!CONFIG_FILE.exists()) {
saveDefaultConfig();
}

try (FileReader reader = new FileReader(CONFIG_FILE)) {
configData = GSON.fromJson(reader, JsonObject.class);
} catch (IOException e) {
e.printStackTrace();
}
}

private static void saveDefaultConfig() {
JsonObject defaultConfig = new JsonObject();
defaultConfig.addProperty("mumble_ip", "127.0.0.1");
defaultConfig.addProperty("mumble_port", 64738);

try (FileWriter writer = new FileWriter(CONFIG_FILE)) {
GSON.toJson(defaultConfig, writer);
} catch (IOException e) {
e.printStackTrace();
}
}

public static String getMumbleIP() {
return configData.get("mumble_ip").getAsString();
}

public static int getMumblePort() {
return configData.get("mumble_port").getAsInt();
}
}
4 changes: 4 additions & 0 deletions src/main/java/com/andrewdotdev/mbwalkie/config/mbwalkie_config.json
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{
"mumble_ip": "127.0.0.1",
"mumble_port": 64738
}
89 changes: 89 additions & 0 deletions src/main/java/com/andrewdotdev/mbwalkie/mumble/MumbleClient.java
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package com.andrewdotdev.mbwalkie.mumble;

import com.andrewdotdev.mbwalkie.config.ConfigManager;
import net.minecraft.entity.player.PlayerEntity;
import net.minecraft.client.MinecraftClient;
import net.minecraft.sound.SoundEvent;
import net.minecraft.util.Identifier;

import java.io.IOException;
import java.net.Socket;
import java.util.Optional;

public class MumbleClient {
private static Socket socket;
private static boolean connected = false;
private static final double MAX_RANGE = 50.0;
private static boolean transmitting = false;

public static void startTalking() {
transmitting = true;
updateVolume();
System.out.println("🎙 Transmitiendo voz...");
}

public static void stopTalking() {
transmitting = false;
System.out.println("🔇 Voz detenida.");
}

private static void updateVolume() {
MinecraftClient client = MinecraftClient.getInstance();
if (client.player == null) return;

assert client.world != null;
boolean isStormy = client.world.isThundering() || client.world.isRaining();

for (PlayerEntity otherPlayer : client.world.getPlayers()) {
if (otherPlayer == client.player) continue;

double distance = client.player.getPos().distanceTo(otherPlayer.getPos());
float volume = calculateVolume(distance);

if (isStormy || distance > 30) {
playInterferenceSound();
}

System.out.println("🔊 Ajustando volumen para " + otherPlayer.getName().getString() + ": " + volume);
}
}

private static void playInterferenceSound() {
MinecraftClient client = MinecraftClient.getInstance();
assert client.player != null;
client.player.playSound(new SoundEvent(Identifier.of("mbwalkie:walkie_static"), Optional.of(8F)), 1.0f, 1.0f);
}

private static float calculateVolume(double distance) {
if (distance > MAX_RANGE) return 0.0f;
return 1.0f - (float) (distance / MAX_RANGE);
}


public static void connect() {
if (connected) return;

try {
String ip = ConfigManager.getMumbleIP();
int port = ConfigManager.getMumblePort();

socket = new Socket(ip, port);
connected = true;
System.out.println("✅ Connected in " + ip + ":" + port);
} catch (IOException e) {
System.err.println("❌ Error while trying to connect Mumble: " + e.getMessage());
}
}

public static void disconnect() {
if (!connected) return;

try {
socket.close();
connected = false;
System.out.println("🔴 Mumble Disconnected");
} catch (IOException e) {
System.err.println("⚠️ Error while trying to disconnect Mumble: " + e.getMessage());
}
}
}
2 changes: 1 addition & 1 deletion src/main/resources/assets/mbwalkie/models/item/walkie_talkie.json
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{
"credit": "Made with Blockbench",
"credit": "Made by @andrewdotdev",
"texture_size": [64, 64],
"textures": {
"0": "mbwalkie:item/walkie_talkie",
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11 changes: 11 additions & 0 deletions src/main/resources/assets/mbwalkie/sounds.json
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{
"walkie_start": {
"sounds": ["mbwalkie:walkie_start"]
},
"walkie_end": {
"sounds": ["mbwalkie:walkie_end"]
},
"walkie_static": {
"sounds": ["mbwalkie:walkie_static"]
}
}
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