73 lines
3.0 KiB
Java
73 lines
3.0 KiB
Java
package net.minecraft.world.level.block;
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import com.mojang.serialization.MapCodec;
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import javax.annotation.Nullable;
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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.sounds.SoundEvents;
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import net.minecraft.sounds.SoundSource;
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import net.minecraft.world.level.Level;
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import net.minecraft.world.level.block.state.BlockBehaviour;
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import net.minecraft.world.level.block.state.BlockState;
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import net.minecraft.world.level.block.state.StateDefinition;
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import net.minecraft.world.level.block.state.properties.BlockStateProperties;
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import net.minecraft.world.level.block.state.properties.BooleanProperty;
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import net.minecraft.world.level.redstone.Orientation;
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public class CopperBulbBlock extends Block {
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public static final MapCodec<CopperBulbBlock> CODEC = simpleCodec(CopperBulbBlock::new);
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public static final BooleanProperty POWERED = BlockStateProperties.POWERED;
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public static final BooleanProperty LIT = BlockStateProperties.LIT;
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@Override
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protected MapCodec<? extends CopperBulbBlock> codec() {
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return CODEC;
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}
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public CopperBulbBlock(BlockBehaviour.Properties p_311115_) {
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super(p_311115_);
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this.registerDefaultState(this.defaultBlockState().setValue(LIT, false).setValue(POWERED, false));
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}
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@Override
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protected void onPlace(BlockState p_309678_, Level p_311953_, BlockPos p_309986_, BlockState p_310956_, boolean p_311576_) {
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if (p_310956_.getBlock() != p_309678_.getBlock() && p_311953_ instanceof ServerLevel serverlevel) {
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this.checkAndFlip(p_309678_, serverlevel, p_309986_);
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}
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}
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@Override
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protected void neighborChanged(BlockState p_312656_, Level p_310732_, BlockPos p_312930_, Block p_310377_, @Nullable Orientation p_363580_, boolean p_310529_) {
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if (p_310732_ instanceof ServerLevel serverlevel) {
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this.checkAndFlip(p_312656_, serverlevel, p_312930_);
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}
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}
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public void checkAndFlip(BlockState p_309989_, ServerLevel p_310260_, BlockPos p_310537_) {
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boolean flag = p_310260_.hasNeighborSignal(p_310537_);
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if (flag != p_309989_.getValue(POWERED)) {
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BlockState blockstate = p_309989_;
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if (!p_309989_.getValue(POWERED)) {
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blockstate = p_309989_.cycle(LIT);
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p_310260_.playSound(null, p_310537_, blockstate.getValue(LIT) ? SoundEvents.COPPER_BULB_TURN_ON : SoundEvents.COPPER_BULB_TURN_OFF, SoundSource.BLOCKS);
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}
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p_310260_.setBlock(p_310537_, blockstate.setValue(POWERED, flag), 3);
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}
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}
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@Override
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protected void createBlockStateDefinition(StateDefinition.Builder<Block, BlockState> p_312159_) {
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p_312159_.add(LIT, POWERED);
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}
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@Override
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protected boolean hasAnalogOutputSignal(BlockState p_313187_) {
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return true;
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}
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@Override
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protected int getAnalogOutputSignal(BlockState p_311902_, Level p_311245_, BlockPos p_313180_) {
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return p_311245_.getBlockState(p_313180_).getValue(LIT) ? 15 : 0;
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}
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} |