114 lines
4.1 KiB
Java
114 lines
4.1 KiB
Java
package net.minecraft.world.level.block;
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import net.minecraft.world.level.block.state.AbstractStateHolder;
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import net.minecraft.world.level.block.state.properties.BlockStateProperties;
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import net.minecraft.world.level.block.state.StateDefinition;
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import net.minecraft.world.level.block.state.properties.Property;
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import net.minecraft.world.item.BlockPlaceContext;
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import net.minecraft.world.item.ItemStack;
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import javax.annotation.Nullable;
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import net.minecraft.world.entity.LivingEntity;
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import net.minecraft.world.InteractionResult;
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import net.minecraft.world.phys.BlockHitResult;
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import net.minecraft.world.InteractionHand;
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import net.minecraft.world.entity.player.Player;
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import net.minecraft.core.BlockPos;
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import net.minecraft.world.level.Level;
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import net.minecraft.world.level.block.state.BlockState;
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import net.minecraft.world.level.block.entity.StructureBlockEntity;
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import net.minecraft.world.level.block.entity.BlockEntity;
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import net.minecraft.world.level.BlockGetter;
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import net.minecraft.world.level.block.state.properties.StructureMode;
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import net.minecraft.world.level.block.state.properties.EnumProperty;
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public class StructureBlock extends BaseEntityBlock {
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public static final EnumProperty<StructureMode> MODE;
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protected StructureBlock(final Properties c) {
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super(c);
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}
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@Override
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public BlockEntity newBlockEntity(final BlockGetter bjd) {
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return new StructureBlockEntity();
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}
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@Override
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public InteractionResult use(final BlockState byg, final Level bjt, final BlockPos fk, final Player ayg, final InteractionHand ajh, final BlockHitResult cvd) {
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final BlockEntity bwi8 = bjt.getBlockEntity(fk);
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if (bwi8 instanceof StructureBlockEntity) {
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return ((StructureBlockEntity)bwi8).usedBy(ayg) ? InteractionResult.SUCCESS : InteractionResult.PASS;
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}
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return InteractionResult.PASS;
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}
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@Override
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public void setPlacedBy(final Level bjt, final BlockPos fk, final BlockState byg, @Nullable final LivingEntity akw, final ItemStack bek) {
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if (bjt.isClientSide) {
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return;
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}
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if (akw != null) {
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final BlockEntity bwi7 = bjt.getBlockEntity(fk);
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if (bwi7 instanceof StructureBlockEntity) {
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((StructureBlockEntity)bwi7).createdBy(akw);
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}
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}
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}
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@Override
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public RenderShape getRenderShape(final BlockState byg) {
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return RenderShape.MODEL;
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}
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@Override
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public BlockState getStateForPlacement(final BlockPlaceContext bcn) {
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return ((AbstractStateHolder<O, BlockState>)this.defaultBlockState()).<StructureMode, StructureMode>setValue(StructureBlock.MODE, StructureMode.DATA);
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}
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@Override
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protected void createBlockStateDefinition(final StateDefinition.Builder<Block, BlockState> a) {
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a.add(StructureBlock.MODE);
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}
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@Override
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public void neighborChanged(final BlockState byg, final Level bjt, final BlockPos fk3, final Block bpe, final BlockPos fk5, final boolean boolean6) {
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if (bjt.isClientSide) {
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return;
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}
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final BlockEntity bwi8 = bjt.getBlockEntity(fk3);
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if (!(bwi8 instanceof StructureBlockEntity)) {
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return;
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}
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final StructureBlockEntity bxi9 = (StructureBlockEntity)bwi8;
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final boolean boolean7 = bjt.hasNeighborSignal(fk3);
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final boolean boolean8 = bxi9.isPowered();
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if (boolean7 && !boolean8) {
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bxi9.setPowered(true);
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this.trigger(bxi9);
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}
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else if (!boolean7 && boolean8) {
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bxi9.setPowered(false);
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}
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}
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private void trigger(final StructureBlockEntity bxi) {
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switch (bxi.getMode()) {
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case SAVE: {
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bxi.saveStructure(false);
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break;
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}
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case LOAD: {
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bxi.loadStructure(false);
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break;
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}
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case CORNER: {
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bxi.unloadStructure();
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}
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}
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}
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static {
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MODE = BlockStateProperties.STRUCTUREBLOCK_MODE;
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}
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}
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