[SOLVED] [1.16] Block Item problems, and isOpaque not working
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By caaarvaaa_ · Posted
Minecraft 1.20.1 Forge 47.2.0 log and crash report: https://pastebin.com/P7tQymQS ; (crash report) I launch the game and i got this error: Someone could help me please? -
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EDIT: NVM, the enchantment ID was wrong and that was causing the issue. Not sure why it doesn't let me delete this post Hi, I'm trying to make a "smelting" enchantment Global Loot Modifier, but for some reason the game could not decode its related JSON file, altough is applying the Loot Modifier to every single loot When I join a world I get this error in the console [01:08:01] [Render thread/WARN] [ne.mi.co.lo.LootModifierManager/]: Could not decode GlobalLootModifier with json id mineworld:enchantments/fiery_touch - error: Not a json array: {"condition":"minecraft:match_tool","predicate":{"enchantments":[{"enchantment":"mineworld:smelting","levels":{"min":1}}]}} The GLM Json file is the following { "type": "mineworld:fiery_touch", "conditions": [ { "condition": "minecraft:match_tool", "predicate": { "enchantments": [ { "enchantment": "mineworld:smelting", "levels": { "min": 1 } } ] } } ] } And this is the LootModifier class package org.mineworld.loot; import com.google.common.base.Suppliers; import com.mojang.serialization.Codec; import com.mojang.serialization.codecs.RecordCodecBuilder; import it.unimi.dsi.fastutil.objects.ObjectArrayList; import net.minecraft.core.RegistryAccess; import net.minecraft.world.Container; import net.minecraft.world.SimpleContainer; import net.minecraft.world.item.ItemStack; import net.minecraft.world.item.crafting.Recipe; import net.minecraft.world.item.crafting.RecipeManager; import net.minecraft.world.item.crafting.RecipeType; import net.minecraft.world.level.Level; 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.minecraftforge.common.loot.IGlobalLootModifier; import net.minecraftforge.common.loot.LootModifier; import net.minecraftforge.items.ItemHandlerHelper; import org.jetbrains.annotations.NotNull; import org.mineworld.MineWorld; import java.util.List; import java.util.Optional; import java.util.function.Supplier; import java.util.stream.IntStream; /** * {@link MineWorld MineWorld} loot modifier for smelting a drop from a block */ public final class FieryTouchModifier extends LootModifier { /** * {@link Supplier<Codec> The loot codec supplier} */ public static final Supplier<Codec<FieryTouchModifier>> CODEC = Suppliers.memoize(() -> RecordCodecBuilder.create(inst -> codecStart(inst).apply(inst, FieryTouchModifier::new))); /** * Constructor. Set the {@link LootItemCondition loot id conditions} * * @param lootConditions {@index ILootCondition The conditions that need to be matched before the loot is modified} */ public FieryTouchModifier(final LootItemCondition[] lootConditions) { super(lootConditions); } /** * Add the {@link MWLootItem items} to the loot * * @param loot {@link ObjectArrayList<ItemStack> The current loot} * @param context {@link LootContext The loot context} * @return {@link ObjectArrayList<ItemStack> The modified loot} */ @Override protected @NotNull ObjectArrayList<ItemStack> doApply(final ObjectArrayList<ItemStack> loot, final LootContext context) { if(context.hasParam(LootContextParams.BLOCK_STATE)) { final Level level = context.getLevel(); final RecipeManager recipeManager = level.getRecipeManager(); final RegistryAccess registryAccess = level.registryAccess(); IntStream.range(0, loot.size()).forEach(index -> { final ItemStack drop = loot.get(index); final ItemStack smeltedDrop = tryGetSmeltedDrop(recipeManager, RecipeType.SMELTING, level, registryAccess, drop) .orElse(tryGetSmeltedDrop(recipeManager, RecipeType.SMITHING, level, registryAccess, drop) .orElse(tryGetSmeltedDrop(recipeManager, RecipeType.BLASTING, level, registryAccess, drop) .orElse(tryGetSmeltedDrop(recipeManager, RecipeType.SMOKING, level, registryAccess, drop) .orElse(tryGetSmeltedDrop(recipeManager, RecipeType.CAMPFIRE_COOKING, level, registryAccess, drop) .orElse(ItemStack.EMPTY))))); if(!smeltedDrop.isEmpty()) { loot.set(index, smeltedDrop); } }); } return loot; } /** * Get the {@link Codec loot modifier codec} * * @return {@link #CODEC The loot modifier codec} */ @Override public Codec<? extends IGlobalLootModifier> codec() { return CODEC.get(); } /** * Try to set the smelted drop to the {@link List<ItemStack> block drop list} * * @param recipeManager {@link RecipeManager The recipe manager} * @param recipeType {@link RecipeType The recipe type} * @param level {@link Level The level reference} * @param registryAccess {@link RegistryAccess The registry access} * @param drop {@link ItemStack The dropped item} * @return {@link ItemStack The smelted ItemStack} */ private static <C extends Container, T extends Recipe<C>> Optional<ItemStack> tryGetSmeltedDrop(final RecipeManager recipeManager, final RecipeType<T> recipeType, final Level level, final RegistryAccess registryAccess, final ItemStack drop) { return recipeManager.getRecipeFor(recipeType, (C) new SimpleContainer(drop), level) .map(recipe -> recipe.value().getResultItem(registryAccess)) .filter(itemStack -> !itemStack.isEmpty()) .map(itemStack -> ItemHandlerHelper.copyStackWithSize(itemStack, drop.getCount() * itemStack.getCount())); } } I have another GLM that has some entries as well and doesn't have any issues -
Why are you doing this instead of just playing the sound using the level or the player method?
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