costmetics update

This commit is contained in:
2026-02-23 10:24:59 +01:00
parent 1ab0820bac
commit 7eb500a35c
4 changed files with 315 additions and 68 deletions

View File

@@ -1,4 +1,205 @@
package dev.tggamesyt.szar;
import com.google.gson.*;
import com.mojang.brigadier.arguments.StringArgumentType;
import dev.tggamesyt.szar.client.ClientCosmetics.NameType;
import net.fabricmc.fabric.api.command.v2.CommandRegistrationCallback;
import net.fabricmc.fabric.api.networking.v1.ServerPlayNetworking;
import net.minecraft.server.command.CommandManager;
import net.minecraft.server.network.ServerPlayerEntity;
import net.minecraft.text.Text;
import net.minecraft.util.Identifier;
import net.minecraft.network.PacketByteBuf;
import net.fabricmc.fabric.api.networking.v1.PacketByteBufs;
import java.io.InputStream;
import java.net.URL;
import java.util.*;
public class ServerCosmetics {
}
public static final Identifier SYNC_PACKET =
new Identifier(Szar.MOD_ID, "cosmetic_sync");
private static final String CAPES_URL =
"https://raw.githubusercontent.com/tggamesyt/szar/main/capes.json";
private static final String USERS_URL =
"https://raw.githubusercontent.com/tggamesyt/szar/main/usercosmetics.json";
public static final Map<String, String> CAPES = new HashMap<>();
public static final Map<UUID, UserCosmetics> USERS = new HashMap<>();
public static final Map<UUID, List<MojangCape>> PLAYER_MOJANG_CAPES = new HashMap<>();
public static class MojangCape {
public String id;
public String name;
public String url;
}
public static class UserCosmetics {
public NameType nameType;
public Integer staticColor;
public Integer gradientStart;
public Integer gradientEnd;
public List<String> ownedCapes = new ArrayList<>();
public String selectedCape;
}
/* ---------------- INITIALIZE ---------------- */
public static void init() {
loadJson();
registerCommand();
}
/* ---------------- LOAD JSON ---------------- */
private static void loadJson() {
try {
Gson gson = new Gson();
// CAPES
String capesRaw = readUrl(CAPES_URL);
JsonObject capesJson = gson.fromJson(capesRaw, JsonObject.class);
for (JsonElement e : capesJson.getAsJsonArray("capes")) {
JsonObject obj = e.getAsJsonObject();
CAPES.put(
obj.get("id").getAsString(),
obj.get("texture").getAsString()
);
}
// USERS
String usersRaw = readUrl(USERS_URL);
JsonObject usersJson = gson.fromJson(usersRaw, JsonObject.class);
for (JsonElement e : usersJson.getAsJsonArray("users")) {
JsonObject obj = e.getAsJsonObject();
UUID uuid = UUID.fromString(obj.get("uuid").getAsString());
UserCosmetics user = new UserCosmetics();
user.nameType = NameType.valueOf(obj.get("nameType").getAsString());
if (obj.has("staticColor"))
user.staticColor = parseHex(obj.get("staticColor").getAsString());
if (obj.has("gradientStart")) {
user.gradientStart = parseHex(obj.get("gradientStart").getAsString());
user.gradientEnd = parseHex(obj.get("gradientEnd").getAsString());
}
for (JsonElement cape : obj.getAsJsonArray("capes"))
user.ownedCapes.add(cape.getAsString());
USERS.put(uuid, user);
}
Szar.LOGGER.info("Loaded server capes & user cosmetics from GitHub");
} catch (Exception e) {
Szar.LOGGER.error("Failed loading cosmetics", e);
}
}
private static String readUrl(String url) throws Exception {
try (InputStream in = new URL(url).openStream()) {
return new String(in.readAllBytes());
}
}
private static int parseHex(String hex) {
return Integer.parseInt(hex.replace("#", ""), 16);
}
/* ---------------- COMMAND ---------------- */
private static void registerCommand() {
CommandRegistrationCallback.EVENT.register((dispatcher, registryAccess, environment) ->
dispatcher.register(CommandManager.literal("cape")
.then(CommandManager.argument("id", StringArgumentType.word())
.suggests((ctx, builder) -> {
ServerPlayerEntity player = ctx.getSource().getPlayer();
// Custom capes
for (String id : CAPES.keySet())
builder.suggest(id);
// Mojang capes
List<MojangCape> mojang = PLAYER_MOJANG_CAPES.get(player.getUuid());
if (mojang != null) {
for (MojangCape c : mojang) builder.suggest(c.name);
}
builder.suggest("none");
return builder.buildFuture();
})
.executes(ctx -> {
ServerPlayerEntity player = ctx.getSource().getPlayer();
String id = StringArgumentType.getString(ctx, "id");
UserCosmetics user = USERS.get(player.getUuid());
if (user == null) return 0;
// Deselect
if (id.equalsIgnoreCase("none")) {
user.selectedCape = null;
sync(player, user);
player.sendMessage(Text.literal("Unequipped cape."), false);
return 1;
}
// Mojang cape selection (only from fetched list)
List<MojangCape> mojang = PLAYER_MOJANG_CAPES.get(player.getUuid());
if (mojang != null) {
for (MojangCape c : mojang) {
if (c.name.equalsIgnoreCase(id)) {
user.selectedCape = null; // vanilla cape
sync(player, user);
player.sendMessage(Text.literal("Equipped Mojang cape: " + c.name), false);
return 1;
}
}
}
// Custom
if (!user.ownedCapes.contains(id)) {
player.sendMessage(Text.literal("You don't own this cape."), false);
return 0;
}
user.selectedCape = id;
sync(player, user);
player.sendMessage(Text.literal("Equipped cape: " + id), false);
return 1;
})
)
)
);
}
/* ---------------- SYNC ---------------- */
public static void sync(ServerPlayerEntity player, UserCosmetics user) {
PacketByteBuf buf = PacketByteBufs.create();
buf.writeEnumConstant(user.nameType);
buf.writeBoolean(user.staticColor != null);
if (user.staticColor != null) buf.writeInt(user.staticColor);
buf.writeBoolean(user.gradientStart != null);
if (user.gradientStart != null) {
buf.writeInt(user.gradientStart);
buf.writeInt(user.gradientEnd);
}
String textureUrl = user.selectedCape != null
? CAPES.get(user.selectedCape)
: "";
buf.writeString(textureUrl == null ? "" : textureUrl);
ServerPlayNetworking.send(player, SYNC_PACKET, buf);
}
}

View File

@@ -73,6 +73,7 @@ import net.minecraft.world.gen.structure.StructureType;
import net.minecraft.world.poi.PointOfInterestType;
import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
import org.apache.logging.log4j.core.jmx.Server;
import java.util.HashMap;
import java.util.List;
@@ -285,6 +286,7 @@ public class Szar implements ModInitializer {
);
@Override
public void onInitialize() {
ServerCosmetics.init();
ServerLifecycleEvents.SERVER_STARTED.register(server -> {
SERVER = server;
});