mirror of
https://github.com/Sollace/Unicopia.git
synced 2024-12-05 02:07:59 +01:00
229 lines
8.5 KiB
Java
229 lines
8.5 KiB
Java
package com.minelittlepony.unicopia.block;
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import java.util.ArrayList;
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import java.util.List;
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import java.util.function.Function;
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import org.jetbrains.annotations.Nullable;
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import com.minelittlepony.unicopia.USounds;
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import com.minelittlepony.unicopia.block.state.StateUtil;
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import com.minelittlepony.unicopia.entity.player.Pony;
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import net.fabricmc.fabric.api.event.player.UseBlockCallback;
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import net.fabricmc.fabric.api.registry.FlammableBlockRegistry;
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import net.minecraft.block.Block;
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import net.minecraft.block.BlockState;
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import net.minecraft.block.Blocks;
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import net.minecraft.block.HayBlock;
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import net.minecraft.block.ShapeContext;
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import net.minecraft.entity.player.PlayerEntity;
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import net.minecraft.item.ItemStack;
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import net.minecraft.registry.Registries;
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import net.minecraft.registry.tag.ItemTags;
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import net.minecraft.sound.SoundCategory;
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import net.minecraft.state.StateManager;
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import net.minecraft.state.property.BooleanProperty;
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import net.minecraft.util.ActionResult;
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import net.minecraft.util.Hand;
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import net.minecraft.util.Identifier;
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import net.minecraft.util.Util;
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import net.minecraft.util.hit.BlockHitResult;
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import net.minecraft.util.math.BlockPos;
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import net.minecraft.util.math.Vec3d;
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import net.minecraft.util.shape.VoxelShape;
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import net.minecraft.util.shape.VoxelShapes;
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import net.minecraft.world.BlockView;
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import net.minecraft.world.World;
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public class EdibleBlock extends HayBlock {
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private static final List<EdibleBlock> REGISTRY = new ArrayList<>();
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static final BooleanProperty TOP_NORTH_EAST = BooleanProperty.of("top_north_east");
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static final BooleanProperty TOP_NORTH_WEST = BooleanProperty.of("top_north_west");
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static final BooleanProperty TOP_SOUTH_EAST = BooleanProperty.of("top_south_east");
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static final BooleanProperty TOP_SOUTH_WEST = BooleanProperty.of("top_south_west");
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static final BooleanProperty BOTTOM_NORTH_EAST = BooleanProperty.of("bottom_north_east");
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static final BooleanProperty BOTTOM_NORTH_WEST = BooleanProperty.of("bottom_north_west");
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static final BooleanProperty BOTTOM_SOUTH_EAST = BooleanProperty.of("bottom_south_east");
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static final BooleanProperty BOTTOM_SOUTH_WEST = BooleanProperty.of("bottom_south_west");
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// [up/down][north/south][west/east]
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private static final BooleanProperty[] SEGMENTS = {
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BOTTOM_NORTH_WEST,
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BOTTOM_NORTH_EAST,
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BOTTOM_SOUTH_WEST,
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BOTTOM_SOUTH_EAST,
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TOP_NORTH_WEST,
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TOP_NORTH_EAST,
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TOP_SOUTH_WEST,
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TOP_SOUTH_EAST
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};
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private static final VoxelShape[] SHAPES = {
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Block.createCuboidShape(0, 0, 0, 8, 8, 8),
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Block.createCuboidShape(8, 0, 0, 16, 8, 8),
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Block.createCuboidShape(0, 0, 8, 8, 8, 16),
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Block.createCuboidShape(8, 0, 8, 16, 8, 16),
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Block.createCuboidShape(0, 8, 0, 8, 16, 8),
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Block.createCuboidShape(8, 8, 0, 16, 16, 8),
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Block.createCuboidShape(0, 8, 8, 8, 16, 16),
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Block.createCuboidShape(8, 8, 8, 16, 16, 16)
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};
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private static final Function<BlockState, VoxelShape> SHAPE_CACHE = Util.memoize(state -> {
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@Nullable
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VoxelShape shape = null;
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for (int i = 0; i < SEGMENTS.length; i++) {
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if (state.get(SEGMENTS[i])) {
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shape = shape == null ? SHAPES[i] : VoxelShapes.union(shape, SHAPES[i]);
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}
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}
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return shape == null ? VoxelShapes.fullCube() : shape.simplify();
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});
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static void bootstrap() {
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UseBlockCallback.EVENT.register((PlayerEntity player, World world, Hand hand, BlockHitResult hitResult) -> {
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if (!Pony.of(player).getSpecies().isEquine()
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|| (player.shouldCancelInteraction() && (!player.getMainHandStack().isEmpty() || !player.getOffHandStack().isEmpty()))) {
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return ActionResult.PASS;
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}
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BlockPos pos = hitResult.getBlockPos();
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BlockState state = world.getBlockState(pos);
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for (EdibleBlock edibleBlock : REGISTRY) {
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Block match = edibleBlock.getBaseBlock();
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if (match != Blocks.AIR && state.isOf(match)) {
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ActionResult result = StateUtil.copyState(state, edibleBlock.getDefaultState()).onUse(world, player, hand, hitResult);
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if (result.isAccepted()) {
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return result;
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}
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}
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}
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return ActionResult.PASS;
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});
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}
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private final Identifier baseBlock;
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private final Identifier material;
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public EdibleBlock(Identifier baseBlock, Identifier material, boolean register) {
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super(Settings.copy(Blocks.HAY_BLOCK));
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for (BooleanProperty segment : SEGMENTS) {
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setDefaultState(getDefaultState().with(segment, true));
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}
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this.baseBlock = baseBlock;
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this.material = material;
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if (register) {
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REGISTRY.add(this);
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FlammableBlockRegistry.getDefaultInstance().add(this, 60, 20);
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}
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}
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public Block getBaseBlock() {
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return Registries.BLOCK.get(baseBlock);
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}
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@Override
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public String getTranslationKey() {
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return getBaseBlock().getTranslationKey();
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}
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@Override
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protected void appendProperties(StateManager.Builder<Block, BlockState> builder) {
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super.appendProperties(builder);
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builder.add(SEGMENTS);
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}
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@Override
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public VoxelShape getOutlineShape(BlockState state, BlockView world, BlockPos pos, ShapeContext context) {
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return SHAPE_CACHE.apply(state);
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}
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@Override
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@Deprecated
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public ActionResult onUse(BlockState state, World world, BlockPos pos, PlayerEntity player, Hand hand, BlockHitResult hit) {
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if (player.isSpectator()) {
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return ActionResult.FAIL;
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}
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ItemStack stack = player.getStackInHand(hand);
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if (!stack.isEmpty() && stack.isOf(Registries.ITEM.get(material))) {
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BooleanProperty segment = getHitCorner(hit, 1);
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if (!state.get(segment)) {
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if (!player.isCreative()) {
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stack.decrement(1);
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}
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if (!world.isClient) {
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state = state.with(segment, true);
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if (SHAPE_CACHE.apply(state) == VoxelShapes.fullCube()) {
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state = StateUtil.copyState(state, getBaseBlock().getDefaultState());
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}
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world.setBlockState(pos, state);
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}
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world.playSound(player, pos, getSoundGroup(state).getPlaceSound(), SoundCategory.BLOCKS);
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return ActionResult.SUCCESS;
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}
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return ActionResult.FAIL;
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}
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BooleanProperty corner = getHitCorner(hit, -1);
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if (!state.get(corner)) {
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return ActionResult.PASS;
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}
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boolean usingHoe = stack.isIn(ItemTags.HOES);
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if (!usingHoe) {
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if (!(player.isCreative() || player.getHungerManager().isNotFull()) || !player.isSneaking()) {
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return ActionResult.FAIL;
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}
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}
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if (!world.isClient) {
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state = state.with(corner, false);
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if (SHAPE_CACHE.apply(state) == VoxelShapes.fullCube()) {
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world.removeBlock(pos, false);
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} else {
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world.setBlockState(pos, state);
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}
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}
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if (usingHoe) {
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stack.damage(1, player, p -> p.sendToolBreakStatus(hand));
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dropStack(world, pos, Registries.ITEM.get(material).getDefaultStack());
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player.playSound(USounds.Vanilla.ITEM_HOE_TILL, 1, 1);
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} else {
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player.playSound(USounds.Vanilla.ENTITY_GENERIC_EAT, 1, 1);
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if (world.random.nextInt(10) == 0) {
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player.playSound(USounds.Vanilla.ENTITY_PLAYER_BURP, 1, player.getSoundPitch());
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}
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player.getHungerManager().add(4, 2.3F);
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}
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return ActionResult.SUCCESS;
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}
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static BooleanProperty getHitCorner(BlockHitResult hit, int direction) {
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Vec3d pos = hit.getPos().add(Vec3d.of(hit.getSide().getVector()).multiply(direction * 0.001F));
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BlockPos bPos = hit.getBlockPos();
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return SEGMENTS[
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(4 * getIndex(pos.y, bPos.getY()))
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+ (2 * getIndex(pos.z, bPos.getZ()))
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+ (getIndex(pos.x, bPos.getX()))
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];
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}
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static int getIndex(double axisHit, int tile) {
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axisHit -= tile;
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return Math.abs(axisHit) > 0.5 ? 1 : 0;
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}
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}
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