package com.example.questmod; import net.minecraftforge.common.MinecraftForge; import net.minecraftforge.fml.common.Mod; import net.minecraftforge.fml.event.lifecycle.FMLCommonSetupEvent; import net.minecraftforge.fml.javafmlmod.FMLJavaModLoadingContext; @Mod("questmod") public class QuestMod { public QuestMod() { FMLJavaModLoadingContext.get().getModEventBus().addListener(this::setup); MinecraftForge.EVENT_BUS.register(this); } private void setup(final FMLCommonSetupEvent event) { QuestManager.init(); } } package com.example.questmod; public class Quest { private final String id; private final String title; private final String description; private final QuestType type; private final int targetCount; private int currentCount; private boolean completed; public Quest(String id, String title, String description, QuestType type, int targetCount) { this.id = id; this.title = title; this.description = description; this.type = type; this.targetCount = targetCount; this.currentCount = 0; this.completed = false; } public String getId() { return id; } public String getTitle() { return title; } public String getDescription() { return description; } public QuestType getType() { return type; } public int getTargetCount() { return targetCount; } public int getCurrentCount() { return currentCount; } public boolean isCompleted() { return completed; } public void incrementProgress() { if (!completed) { currentCount++; if (currentCount >= targetCount) { completed = true; } } } public void reset() { currentCount = 0; completed = false; } } package com.example.questmod; public enum QuestType { KILL_ENTITY, COLLECT_ITEM, CRAFT_ITEM, TRAVEL } package com.example.questmod; import net.minecraft.entity.EntityType; import net.minecraft.entity.player.PlayerEntity; import net.minecraft.util.ResourceLocation; import net.minecraftforge.event.entity.living.LivingDeathEvent; import net.minecraftforge.eventbus.api.SubscribeEvent; import java.util.HashMap; import java.util.Map; public class QuestManager { private static final Map activeQuests = new HashMap<>(); private static final Map completedQuests = new HashMap<>(); public static void init() { // Example quests registerQuest(new Quest("kill_pigs", "Pig Hunter", "Kill 5 pigs", QuestType.KILL_ENTITY, 5)); registerQuest(new Quest("kill_zombies", "Zombie Slayer", "Kill 10 zombies", QuestType.KILL_ENTITY, 10)); } public static void registerQuest(Quest quest) { activeQuests.put(quest.getId(), quest); } public static Quest getQuest(String id) { return activeQuests.get(id); } public static void completeQuest(String id) { Quest quest = activeQuests.remove(id); if (quest != null) { completedQuests.put(id, quest); } } @SubscribeEvent public static void onEntityKilled(LivingDeathEvent event) { if (event.getSource().getTrueSource() instanceof PlayerEntity) { PlayerEntity player = (PlayerEntity) event.getSource().getTrueSource(); EntityType entityType = event.getEntity().getType(); for (Quest quest : activeQuests.values()) { if (quest.getType() == QuestType.KILL_ENTITY && !quest.isCompleted()) { // Check if killed entity matches quest target if (entityType == EntityType.PIG && quest.getId().equals("kill_pigs")) { quest.incrementProgress(); if (quest.isCompleted()) { player.sendMessage(new StringTextComponent("Quest completed: " + quest.getTitle()), player.getUniqueID()); } } else if (entityType == EntityType.ZOMBIE && quest.getId().equals("kill_zombies")) { quest.incrementProgress(); if (quest.isCompleted()) { player.sendMessage(new StringTextComponent("Quest completed: " + quest.getTitle()), player.getUniqueID()); } } } } } } } package com.example.questmod; import com.mojang.brigadier.CommandDispatcher; import net.minecraft.command.CommandSource; import net.minecraft.command.Commands; import net.minecraft.entity.player.PlayerEntity; import net.minecraft.util.text.StringTextComponent; public class QuestCommand { public static void register(CommandDispatcher dispatcher) { dispatcher.register( Commands.literal("quest") .then(Commands.literal("list") .executes(context -> { PlayerEntity player = context.getSource().asPlayer(); listQuests(player); return 1; }) ) .then(Commands.literal("progress") .executes(context -> { PlayerEntity player = context.getSource().asPlayer(); showQuestProgress(player); return 1; }) ) ); } private static void listQuests(PlayerEntity player) { player.sendMessage(new StringTextComponent("=== Active Quests ==="), player.getUniqueID()); for (Quest quest : QuestManager.getActiveQuests()) { player.sendMessage(new StringTextComponent( quest.getTitle() + ": " + quest.getDescription() + " (" + quest.getCurrentCount() + "/" + quest.getTargetCount() + ")" ), player.getUniqueID()); } player.sendMessage(new StringTextComponent("=== Completed Quests ==="), player.getUniqueID()); for (Quest quest : QuestManager.getCompletedQuests()) { player.sendMessage(new StringTextComponent(quest.getTitle()), player.getUniqueID()); } } private static void showQuestProgress(PlayerEntity player) { for (Quest quest : QuestManager.getActiveQuests()) { player.sendMessage(new StringTextComponent( quest.getTitle() + ": " + quest.getCurrentCount() + "/" + quest.getTargetCount() ), player.getUniqueID()); } } } package com.example.questmod; import net.minecraft.client.gui.screen.Screen; import net.minecraft.client.gui.widget.button.Button; import net.minecraft.util.text.StringTextComponent; public class QuestScreen extends Screen { protected QuestScreen() { super(new StringTextComponent("Quests")); } @Override protected void init() { int y = this.height / 4 + 48; for (Quest quest : QuestManager.getActiveQuests()) { this.addButton(new Button( this.width / 2 - 100, y, 200, 20, quest.getTitle() + " (" + quest.getCurrentCount() + "/" + quest.getTargetCount() + ")", button -> {} )); y += 24; } } @Override public void render(int mouseX, int mouseY, float partialTicks) { this.renderBackground(); this.drawCenteredString(this.font, "Active Quests", this.width / 2, 40, 0xFFFFFF); super.render(mouseX, mouseY, partialTicks); } } modLoader="javafml" loaderVersion="[49,)" license="All rights reserved" [[mods]] modId="questmod" version="1.0" displayName="Quest Mod" description="A mod that adds quests to Minecraft" authors="YourName"