minecraft-src/com/mojang/realmsclient/dto/RealmsWorldOptions.java

package com.mojang.realmsclient.dto;

import com.google.gson.annotations.SerializedName;
import net.fabricmc.api.EnvType;
import net.fabricmc.api.Environment;
import net.minecraft.client.resources.language.I18n;
import net.minecraft.util.StringUtil;
import net.minecraft.world.Difficulty;
import net.minecraft.world.level.GameType;
import net.minecraft.world.level.LevelSettings;
import org.jetbrains.annotations.Nullable;

@Environment(EnvType.CLIENT)
public class RealmsWorldOptions extends ValueObject implements ReflectionBasedSerialization {
	@SerializedName("pvp")
	public boolean pvp = true;
	@SerializedName("spawnMonsters")
	public boolean spawnMonsters = true;
	@SerializedName("spawnProtection")
	public int spawnProtection = 0;
	@SerializedName("commandBlocks")
	public boolean commandBlocks = false;
	@SerializedName("forceGameMode")
	public boolean forceGameMode = false;
	@SerializedName("difficulty")
	public int difficulty = 2;
	@SerializedName("gameMode")
	public int gameMode = 0;
	@SerializedName("slotName")
	private String slotName = "";
	@SerializedName("version")
	public String version = "";
	@SerializedName("compatibility")
	public RealmsServer.Compatibility compatibility = RealmsServer.Compatibility.UNVERIFIABLE;
	@SerializedName("worldTemplateId")
	public long templateId = -1L;
	@Nullable
	@SerializedName("worldTemplateImage")
	public String templateImage = null;
	public boolean empty;

	private RealmsWorldOptions() {
	}

	public RealmsWorldOptions(
		boolean pvp,
		boolean spawnMonsters,
		int spawnProtection,
		boolean commandBlocks,
		int difficulty,
		int gameMode,
		boolean forceGameMode,
		String slotName,
		String version,
		RealmsServer.Compatibility compatibility
	) {
		this.pvp = pvp;
		this.spawnMonsters = spawnMonsters;
		this.spawnProtection = spawnProtection;
		this.commandBlocks = commandBlocks;
		this.difficulty = difficulty;
		this.gameMode = gameMode;
		this.forceGameMode = forceGameMode;
		this.slotName = slotName;
		this.version = version;
		this.compatibility = compatibility;
	}

	public static RealmsWorldOptions createDefaults() {
		return new RealmsWorldOptions();
	}

	public static RealmsWorldOptions createDefaultsWith(
		GameType gameType, boolean commandBlocks, Difficulty difficulty, boolean hardcore, String version, String slotName
	) {
		RealmsWorldOptions realmsWorldOptions = createDefaults();
		realmsWorldOptions.commandBlocks = commandBlocks;
		realmsWorldOptions.difficulty = difficulty.getId();
		realmsWorldOptions.gameMode = gameType.getId();
		realmsWorldOptions.slotName = slotName;
		realmsWorldOptions.version = version;
		return realmsWorldOptions;
	}

	public static RealmsWorldOptions createFromSettings(LevelSettings levelSettings, boolean commandBlocks, String version) {
		return createDefaultsWith(levelSettings.gameType(), commandBlocks, levelSettings.difficulty(), levelSettings.hardcore(), version, levelSettings.levelName());
	}

	public static RealmsWorldOptions createEmptyDefaults() {
		RealmsWorldOptions realmsWorldOptions = createDefaults();
		realmsWorldOptions.setEmpty(true);
		return realmsWorldOptions;
	}

	public void setEmpty(boolean empty) {
		this.empty = empty;
	}

	public static RealmsWorldOptions parse(GuardedSerializer serializer, String json) {
		RealmsWorldOptions realmsWorldOptions = serializer.fromJson(json, RealmsWorldOptions.class);
		if (realmsWorldOptions == null) {
			return createDefaults();
		} else {
			finalize(realmsWorldOptions);
			return realmsWorldOptions;
		}
	}

	private static void finalize(RealmsWorldOptions options) {
		if (options.slotName == null) {
			options.slotName = "";
		}

		if (options.version == null) {
			options.version = "";
		}

		if (options.compatibility == null) {
			options.compatibility = RealmsServer.Compatibility.UNVERIFIABLE;
		}
	}

	public String getSlotName(int slotIndex) {
		if (StringUtil.isBlank(this.slotName)) {
			return this.empty ? I18n.get("mco.configure.world.slot.empty") : this.getDefaultSlotName(slotIndex);
		} else {
			return this.slotName;
		}
	}

	public String getDefaultSlotName(int slotIndex) {
		return I18n.get("mco.configure.world.slot", slotIndex);
	}

	public RealmsWorldOptions clone() {
		return new RealmsWorldOptions(
			this.pvp,
			this.spawnMonsters,
			this.spawnProtection,
			this.commandBlocks,
			this.difficulty,
			this.gameMode,
			this.forceGameMode,
			this.slotName,
			this.version,
			this.compatibility
		);
	}
}