Ellpeck/ActuallyAdditions
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Setup loot modifiers (Numbers need tweaking)

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This commit is contained in:
Mrbysco 2024-03-13 03:38:20 +01:00
parent f390ffd47f
commit b94353019c
11 changed files with 328 additions and 0 deletions
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4
src/generated/resources/.cache/ba67a98c0428003f026a2912fde427457f2de26a Normal file
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// 1.20.4 2024-03-13T03:30:52.2359302 Global Loot Modifiers : actuallyadditions
c314f845c2f475a0e11bbbeaf9ce082f283e84ed data/actuallyadditions/loot_modifiers/bat_loot.json
f77519b3b0453bb66d43569f8c67e59de6e49a2f data/actuallyadditions/loot_modifiers/dungeon_loot.json
24211d6853742ccd8fc0116f93710ef5ee759c29 data/neoforge/loot_modifiers/global_loot_modifiers.json

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src/generated/resources/data/actuallyadditions/loot_modifiers/bat_loot.json Normal file
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{
"type": "actuallyadditions:bat_loot",
"conditions": [
{
"condition": "minecraft:killed_by_player"
},
{
"condition": "neoforge:loot_table_id",
"loot_table_id": "minecraft:entities/bat"
}
]
}

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src/generated/resources/data/actuallyadditions/loot_modifiers/dungeon_loot.json Normal file
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{
"type": "actuallyadditions:dungeon_loot",
"conditions": [
{
"condition": "minecraft:any_of",
"terms": [
{
"condition": "neoforge:loot_table_id",
"loot_table_id": "minecraft:chests/simple_dungeon"
},
{
"condition": "neoforge:loot_table_id",
"loot_table_id": "minecraft:chests/abandoned_mineshaft"
},
{
"condition": "neoforge:loot_table_id",
"loot_table_id": "minecraft:chests/village/village_weaponsmith"
},
{
"condition": "neoforge:loot_table_id",
"loot_table_id": "minecraft:chests/stronghold_library"
},
{
"condition": "neoforge:loot_table_id",
"loot_table_id": "minecraft:chests/igloo_chest"
},
{
"condition": "neoforge:loot_table_id",
"loot_table_id": "minecraft:chests/desert_pyramid"
},
{
"condition": "neoforge:loot_table_id",
"loot_table_id": "minecraft:chests/nether_bridge"
},
{
"condition": "neoforge:loot_table_id",
"loot_table_id": "minecraft:chests/end_city_treasure"
},
{
"condition": "neoforge:loot_table_id",
"loot_table_id": "minecraft:chests/woodland_mansion"
}
]
}
]
}

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src/generated/resources/data/neoforge/loot_modifiers/global_loot_modifiers.json Normal file
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{
"entries": [
"actuallyadditions:dungeon_loot",
"actuallyadditions:bat_loot"
],
"replace": false
}

2
src/main/java/de/ellpeck/actuallyadditions/data/ActuallyAdditionsData.java
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@ -66,6 +66,8 @@ public class ActuallyAdditionsData {
generator.addProvider(true, new PachouliGenerator(packOutput));
generator.addProvider(true, new GlobalLootModifierGenerator(packOutput));
generator.addProvider(event.includeServer(), new DatapackBuiltinEntriesProvider(
packOutput, patchedProvider, Set.of(ActuallyAdditions.MODID)));
}

42
src/main/java/de/ellpeck/actuallyadditions/data/GlobalLootModifierGenerator.java Normal file
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package de.ellpeck.actuallyadditions.data;
import de.ellpeck.actuallyadditions.mod.ActuallyAdditions;
import de.ellpeck.actuallyadditions.mod.lootmodifier.BatLootModifier;
import de.ellpeck.actuallyadditions.mod.lootmodifier.DungeonLootModifier;
import net.minecraft.data.PackOutput;
import net.minecraft.world.entity.EntityType;
import net.minecraft.world.level.storage.loot.BuiltInLootTables;
import net.minecraft.world.level.storage.loot.predicates.AnyOfCondition;
import net.minecraft.world.level.storage.loot.predicates.LootItemCondition;
import net.minecraft.world.level.storage.loot.predicates.LootItemKilledByPlayerCondition;
import net.neoforged.neoforge.common.data.GlobalLootModifierProvider;
import net.neoforged.neoforge.common.loot.LootTableIdCondition;
public class GlobalLootModifierGenerator extends GlobalLootModifierProvider {
public GlobalLootModifierGenerator(PackOutput packOutput) {
super(packOutput, ActuallyAdditions.MODID);
}
@Override
protected void start() {
this.add("bat_loot", new BatLootModifier(
new LootItemCondition[]{
LootItemKilledByPlayerCondition.killedByPlayer().build(),
LootTableIdCondition.builder(EntityType.BAT.getDefaultLootTable()).build()
}));
this.add("dungeon_loot", new DungeonLootModifier(
new LootItemCondition[]{
AnyOfCondition.anyOf(
LootTableIdCondition.builder(BuiltInLootTables.SIMPLE_DUNGEON),
LootTableIdCondition.builder(BuiltInLootTables.ABANDONED_MINESHAFT),
LootTableIdCondition.builder(BuiltInLootTables.VILLAGE_WEAPONSMITH),
LootTableIdCondition.builder(BuiltInLootTables.STRONGHOLD_LIBRARY),
LootTableIdCondition.builder(BuiltInLootTables.IGLOO_CHEST),
LootTableIdCondition.builder(BuiltInLootTables.DESERT_PYRAMID),
LootTableIdCondition.builder(BuiltInLootTables.NETHER_BRIDGE),
LootTableIdCondition.builder(BuiltInLootTables.END_CITY_TREASURE),
LootTableIdCondition.builder(BuiltInLootTables.WOODLAND_MANSION)
).build()
}));
}
}

2
src/main/java/de/ellpeck/actuallyadditions/mod/ActuallyAdditions.java
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@ -35,6 +35,7 @@ import de.ellpeck.actuallyadditions.mod.inventory.ActuallyContainers;
import de.ellpeck.actuallyadditions.mod.items.ActuallyItems;
import de.ellpeck.actuallyadditions.mod.items.ItemCoffee;
import de.ellpeck.actuallyadditions.mod.items.Worm;
import de.ellpeck.actuallyadditions.mod.lootmodifier.ActuallyLootModifiers;
import de.ellpeck.actuallyadditions.mod.misc.BannerHelper;
import de.ellpeck.actuallyadditions.mod.misc.apiimpl.LaserRelayConnectionHandler;
import de.ellpeck.actuallyadditions.mod.misc.apiimpl.MethodHandler;
@ -116,6 +117,7 @@ public class ActuallyAdditions {
ActuallyVillagers.init(eventBus);
ActuallyPOITypes.init(eventBus);
ActuallyAttachments.init(eventBus);
ActuallyLootModifiers.init(eventBus);
ActuallyContainers.CONTAINERS.register(eventBus);
ENTITIES.register(eventBus);
CONDITION_CODECS.register(eventBus);

4
src/main/java/de/ellpeck/actuallyadditions/mod/config/CommonConfig.java
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@ -87,6 +87,7 @@ public class CommonConfig {
public static ModConfigSpec.BooleanValue DO_UPDATE_CHECK;
public static ModConfigSpec.BooleanValue UPDATE_CHECK_VERSION_SPECIFIC;
public static ModConfigSpec.BooleanValue DO_CAT_DROPS;
public static ModConfigSpec.BooleanValue DO_BAT_DROPS;
public static ModConfigSpec.IntValue FUR_CHANCE;
public static ModConfigSpec.BooleanValue WORMS;
public static ModConfigSpec.IntValue WORMS_DIE_TIME;
@ -121,6 +122,9 @@ public class CommonConfig {
DO_CAT_DROPS = BUILDER.comment("If true, Cats drop Hairy Balls Occasionally.")
.define("doCatDrops", true);
DO_BAT_DROPS = BUILDER.comment("Should Bat wings drop from Bats?")
.define("doBatDrops", true);
FUR_CHANCE = BUILDER.comment("The 1/n drop chance, per tick, for a fur ball to be dropped.")
.defineInRange("furDropChance", 5000, 1, Integer.MAX_VALUE);

21
src/main/java/de/ellpeck/actuallyadditions/mod/lootmodifier/ActuallyLootModifiers.java Normal file
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package de.ellpeck.actuallyadditions.mod.lootmodifier;
import com.mojang.serialization.Codec;
import de.ellpeck.actuallyadditions.mod.ActuallyAdditions;
import net.neoforged.bus.api.IEventBus;
import net.neoforged.neoforge.common.loot.IGlobalLootModifier;
import net.neoforged.neoforge.registries.DeferredRegister;
import net.neoforged.neoforge.registries.NeoForgeRegistries;
import java.util.function.Supplier;
public class ActuallyLootModifiers {
private static final DeferredRegister<Codec<? extends IGlobalLootModifier>> GLM = DeferredRegister.create(NeoForgeRegistries.Keys.GLOBAL_LOOT_MODIFIER_SERIALIZERS, ActuallyAdditions.MODID);
public static final Supplier<Codec<? extends IGlobalLootModifier>> BAT_LOOT = GLM.register("bat_loot", BatLootModifier.CODEC);
public static final Supplier<Codec<? extends IGlobalLootModifier>> DUNGEON_LOOT = GLM.register("dungeon_loot", DungeonLootModifier.CODEC);
public static void init(IEventBus evt) {
GLM.register(evt);
}
}

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src/main/java/de/ellpeck/actuallyadditions/mod/lootmodifier/BatLootModifier.java Normal file
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package de.ellpeck.actuallyadditions.mod.lootmodifier;
import com.google.common.base.Supplier;
import com.google.common.base.Suppliers;
import com.mojang.serialization.Codec;
import com.mojang.serialization.codecs.RecordCodecBuilder;
import de.ellpeck.actuallyadditions.mod.config.CommonConfig;
import de.ellpeck.actuallyadditions.mod.items.ActuallyItems;
import it.unimi.dsi.fastutil.objects.ObjectArrayList;
import net.minecraft.util.RandomSource;
import net.minecraft.world.entity.ambient.Bat;
import net.minecraft.world.item.ItemStack;
import net.minecraft.world.level.storage.loot.LootContext;
import net.minecraft.world.level.storage.loot.parameters.LootContextParams;
import net.minecraft.world.level.storage.loot.predicates.LootItemCondition;
import net.neoforged.neoforge.common.loot.IGlobalLootModifier;
import net.neoforged.neoforge.common.loot.LootModifier;
public class BatLootModifier extends LootModifier {
public static final Supplier<Codec<BatLootModifier>> CODEC = Suppliers.memoize(() ->
RecordCodecBuilder.create(inst -> codecStart(inst).apply(inst, BatLootModifier::new)));
public BatLootModifier(LootItemCondition[] conditionsIn) {
super(conditionsIn);
}
@Override
protected ObjectArrayList<ItemStack> doApply(ObjectArrayList<ItemStack> generatedLoot, LootContext context) {
RandomSource random = context.getRandom();
if (CommonConfig.Other.DO_BAT_DROPS.get() &&
context.hasParam(LootContextParams.KILLER_ENTITY) &&
context.hasParam(LootContextParams.DAMAGE_SOURCE) &&
context.hasParam(LootContextParams.THIS_ENTITY) &&
context.getParam(LootContextParams.THIS_ENTITY) instanceof Bat) {
int looting = context.getLootingModifier();
if (random.nextInt(15) <= looting * 2) {
generatedLoot.add(new ItemStack(ActuallyItems.BATS_WING.get(), random.nextInt(2 + looting) + 1));
}
}
return generatedLoot;
}
@Override
public Codec<? extends IGlobalLootModifier> codec() {
return CODEC.get();
}
}

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src/main/java/de/ellpeck/actuallyadditions/mod/lootmodifier/DungeonLootModifier.java Normal file
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package de.ellpeck.actuallyadditions.mod.lootmodifier;
import com.google.common.base.Supplier;
import com.google.common.base.Suppliers;
import com.mojang.serialization.Codec;
import com.mojang.serialization.codecs.RecordCodecBuilder;
import de.ellpeck.actuallyadditions.api.ActuallyTags;
import de.ellpeck.actuallyadditions.mod.ActuallyAdditions;
import de.ellpeck.actuallyadditions.mod.blocks.ActuallyBlocks;
import de.ellpeck.actuallyadditions.mod.config.CommonConfig;
import de.ellpeck.actuallyadditions.mod.items.ActuallyItems;
import it.unimi.dsi.fastutil.objects.ObjectArrayList;
import net.minecraft.core.Holder;
import net.minecraft.core.HolderSet;
import net.minecraft.core.registries.BuiltInRegistries;
import net.minecraft.resources.ResourceLocation;
import net.minecraft.tags.TagKey;
import net.minecraft.util.RandomSource;
import net.minecraft.world.item.Item;
import net.minecraft.world.item.ItemStack;
import net.minecraft.world.item.Items;
import net.minecraft.world.level.storage.loot.BuiltInLootTables;
import net.minecraft.world.level.storage.loot.LootContext;
import net.minecraft.world.level.storage.loot.predicates.LootItemCondition;
import net.neoforged.neoforge.common.loot.IGlobalLootModifier;
import net.neoforged.neoforge.common.loot.LootModifier;
public class DungeonLootModifier extends LootModifier {
public static final Supplier<Codec<DungeonLootModifier>> CODEC = Suppliers.memoize(() ->
RecordCodecBuilder.create(inst -> codecStart(inst).apply(inst, DungeonLootModifier::new)));
public DungeonLootModifier(LootItemCondition[] conditionsIn) {
super(conditionsIn);
}
@Override
protected ObjectArrayList<ItemStack> doApply(ObjectArrayList<ItemStack> generatedLoot, LootContext context) {
RandomSource random = context.getRandom();
if (CommonConfig.Other.DUNGEON_LOOT.get()) {
ResourceLocation lootTable = context.getQueriedLootTableId();
boolean addCrystals = false;
boolean addDrillCore = false;
boolean addQuartz = false;
boolean addBatWings = false;
if (BuiltInLootTables.SIMPLE_DUNGEON.equals(lootTable)) {
addCrystals = true;
addDrillCore = true;
addQuartz = true;
} else if (BuiltInLootTables.ABANDONED_MINESHAFT.equals(lootTable)) {
addCrystals = true;
addDrillCore = true;
} else if (BuiltInLootTables.VILLAGE_WEAPONSMITH.equals(lootTable)) {
addDrillCore = true;
addQuartz = true;
} else if (BuiltInLootTables.STRONGHOLD_LIBRARY.equals(lootTable)) {
addBatWings = true;
} else if (BuiltInLootTables.IGLOO_CHEST.equals(lootTable)) {
addBatWings = true;
} else if (BuiltInLootTables.DESERT_PYRAMID.equals(lootTable)) {
addDrillCore = true;
addBatWings = true;
} else if (BuiltInLootTables.NETHER_BRIDGE.equals(lootTable)) {
addBatWings = true;
addCrystals = true;
addDrillCore = true;
} else if (BuiltInLootTables.END_CITY_TREASURE.equals(lootTable)) {
addBatWings = true;
addCrystals = true;
addDrillCore = true;
addQuartz = true;
} else if (BuiltInLootTables.WOODLAND_MANSION.equals(lootTable)) {
addBatWings = true;
addCrystals = true;
addDrillCore = true;
addQuartz = true;
}
if (addCrystals) {
// LootFunction damage = new SetMetadata(noCondition, new RandomValueRange(0, TheCrystals.values().length - 1));
// LootFunction amount = new SetCount(noCondition, new RandomValueRange(1, 3));
// LootFunction[] functions = new LootFunction[] { damage, amount };
// pool.addEntry(new LootEntryItem(InitItems.itemCrystal, 20, 0, functions, noCondition, ActuallyAdditions.MODID + ":crystalItems"));
// pool.addEntry(new LootEntryItem(Item.getItemFromBlock(InitBlocks.blockCrystal), 3, 0, functions, noCondition, ActuallyAdditions.MODID + ":crystalBlocks"));
if (random.nextInt(5) == 0) {
int count = random.nextInt(3) + 1;
Item crystal = getRandomItem(random, ActuallyTags.Items.CRYSTALS, ActuallyItems.RESTONIA_CRYSTAL.get());
generatedLoot.add(new ItemStack(crystal, count));
}
if (random.nextInt(15) == 0) {
int count = random.nextInt(3) + 1;
Item crystal = getRandomItem(random, ActuallyTags.Items.CRYSTAL_BLOCKS, ActuallyBlocks.RESTONIA_CRYSTAL.getItem());
generatedLoot.add(new ItemStack(crystal, count));
}
}
if (addDrillCore) {
System.out.println("Deciding to add drill core or not");
if (random.nextInt(10) == 0) {
generatedLoot.add(new ItemStack(ActuallyItems.DRILL_CORE.get()));
}
// LootFunction damage = new SetMetadata(noCondition, new RandomValueRange(TheMiscItems.DRILL_CORE.ordinal()));
// pool.addEntry(new LootEntryItem(InitItems.itemMisc, 5, 0, new LootFunction[] { damage }, noCondition, ActuallyAdditions.MODID + ":drillCore"));
}
if (addQuartz) {
if (random.nextInt(5) == 0) {
int count = random.nextInt(5) + 1;
generatedLoot.add(new ItemStack(ActuallyItems.BLACK_QUARTZ.get(), count));
}
// LootFunction damage = new SetMetadata(noCondition, new RandomValueRange(TheMiscItems.QUARTZ.ordinal()));
// LootFunction amount = new SetCount(noCondition, new RandomValueRange(1, 5));
// pool.addEntry(new LootEntryItem(InitItems.itemMisc, 20, 0, new LootFunction[] { damage, amount }, noCondition, ActuallyAdditions.MODID + ":quartz"));
}
if (addBatWings) {
if (random.nextInt(10) == 0) {
int count = random.nextInt(2) + 1;
generatedLoot.add(new ItemStack(ActuallyItems.BATS_WING.get(), count));
}
// LootFunction damage = new SetMetadata(noCondition, new RandomValueRange(TheMiscItems.BAT_WING.ordinal()));
// LootFunction amount = new SetCount(noCondition, new RandomValueRange(1, 2));
// pool.addEntry(new LootEntryItem(InitItems.itemMisc, 5, 0, new LootFunction[] { damage, amount }, noCondition, ActuallyAdditions.MODID + ":batWings"));
}
}
return generatedLoot;
}
private Item getRandomItem(RandomSource random, TagKey<Item> tagKey, Item defaultItem) {
HolderSet.Named<Item> holderSet = BuiltInRegistries.ITEM.getTag(tagKey).orElse(null);
if (holderSet != null) {
Holder<Item> itemHolder = holderSet.getRandomElement(random).orElse(null);
if (itemHolder != null) {
return itemHolder.value();
}
}
return defaultItem;
}
@Override
public Codec<? extends IGlobalLootModifier> codec() {
return CODEC.get();
}
}