75 lines
2.5 KiB
Java
75 lines
2.5 KiB
Java
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package net.minecraft.world.item.crafting;
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import it.unimi.dsi.fastutil.ints.IntArrayList;
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import it.unimi.dsi.fastutil.ints.IntList;
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import net.minecraft.core.HolderLookup;
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import net.minecraft.core.component.DataComponents;
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import net.minecraft.world.item.DyeItem;
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import net.minecraft.world.item.ItemStack;
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import net.minecraft.world.item.Items;
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import net.minecraft.world.item.component.FireworkExplosion;
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import net.minecraft.world.level.Level;
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public class FireworkStarFadeRecipe extends CustomRecipe {
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private static final Ingredient STAR_INGREDIENT = Ingredient.of(Items.FIREWORK_STAR);
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public FireworkStarFadeRecipe(CraftingBookCategory p_251846_) {
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super(p_251846_);
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}
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public boolean matches(CraftingInput p_342221_, Level p_43874_) {
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if (p_342221_.ingredientCount() < 2) {
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return false;
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} else {
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boolean flag = false;
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boolean flag1 = false;
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for (int i = 0; i < p_342221_.size(); i++) {
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ItemStack itemstack = p_342221_.getItem(i);
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if (!itemstack.isEmpty()) {
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if (itemstack.getItem() instanceof DyeItem) {
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flag = true;
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} else {
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if (!STAR_INGREDIENT.test(itemstack)) {
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return false;
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}
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if (flag1) {
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return false;
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}
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flag1 = true;
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}
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}
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}
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return flag1 && flag;
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}
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}
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public ItemStack assemble(CraftingInput p_345501_, HolderLookup.Provider p_333582_) {
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IntList intlist = new IntArrayList();
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ItemStack itemstack = null;
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for (int i = 0; i < p_345501_.size(); i++) {
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ItemStack itemstack1 = p_345501_.getItem(i);
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if (itemstack1.getItem() instanceof DyeItem dyeitem) {
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intlist.add(dyeitem.getDyeColor().getFireworkColor());
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} else if (STAR_INGREDIENT.test(itemstack1)) {
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itemstack = itemstack1.copyWithCount(1);
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}
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}
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if (itemstack != null && !intlist.isEmpty()) {
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itemstack.update(DataComponents.FIREWORK_EXPLOSION, FireworkExplosion.DEFAULT, intlist, FireworkExplosion::withFadeColors);
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return itemstack;
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} else {
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return ItemStack.EMPTY;
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}
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}
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@Override
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public RecipeSerializer<FireworkStarFadeRecipe> getSerializer() {
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return RecipeSerializer.FIREWORK_STAR_FADE;
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}
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}
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