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47 lines
2 KiB
Java
47 lines
2 KiB
Java
package de.ellpeck.naturesaura.items;
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import de.ellpeck.naturesaura.entities.EntityStructureFinder;
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import de.ellpeck.naturesaura.entities.ModEntities;
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import net.minecraft.core.BlockPos;
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import net.minecraft.server.level.ServerLevel;
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import net.minecraft.world.InteractionHand;
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import net.minecraft.world.InteractionResult;
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import net.minecraft.world.InteractionResultHolder;
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import net.minecraft.world.entity.player.Player;
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import net.minecraft.world.item.ItemStack;
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import net.minecraft.world.level.Level;
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import net.minecraft.world.level.levelgen.feature.StructureFeature;
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public class ItemStructureFinder extends ItemImpl {
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private final StructureFeature<?> structureName;
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private final int color;
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private final int radius;
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public ItemStructureFinder(String baseName, StructureFeature<?> structureName, int color, int radius) {
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super(baseName);
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this.structureName = structureName;
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this.color = color;
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this.radius = radius;
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}
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@Override
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public InteractionResultHolder<ItemStack> use(Level levelIn, Player playerIn, InteractionHand handIn) {
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ItemStack stack = playerIn.getItemInHand(handIn);
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if (!levelIn.isClientSide && ((ServerLevel) levelIn).structureFeatureManager().shouldGenerateFeatures()) {
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BlockPos pos = ((ServerLevel) levelIn).getChunkSource().getGenerator().findNearestMapFeature((ServerLevel) levelIn, this.structureName, playerIn.blockPosition(), this.radius, false);
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if (pos != null) {
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EntityStructureFinder entity = new EntityStructureFinder(ModEntities.STRUCTURE_FINDER, levelIn);
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entity.setPos(playerIn.getX(), playerIn.getY(0.5D), playerIn.getZ());
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entity.setItem(stack);
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entity.getEntityData().set(EntityStructureFinder.COLOR, this.color);
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entity.signalTo(pos.above(64));
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levelIn.addFreshEntity(entity);
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stack.shrink(1);
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}
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}
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return new InteractionResultHolder<>(InteractionResult.SUCCESS, stack);
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}
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}
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