/*
 * Decompiled with CFR 0.152.
 * 
 * Could not load the following classes:
 *  com.mojang.serialization.MapCodec
 */
package net.minecraft.world.level.block;

import com.mojang.serialization.MapCodec;
import net.minecraft.core.BlockPos;
import net.minecraft.core.Direction;
import net.minecraft.core.particles.BlockParticleOption;
import net.minecraft.core.particles.ParticleTypes;
import net.minecraft.server.level.ServerLevel;
import net.minecraft.tags.BlockTags;
import net.minecraft.util.ParticleUtils;
import net.minecraft.util.RandomSource;
import net.minecraft.world.entity.item.FallingBlockEntity;
import net.minecraft.world.level.BlockGetter;
import net.minecraft.world.level.Level;
import net.minecraft.world.level.LevelReader;
import net.minecraft.world.level.ScheduledTickAccess;
import net.minecraft.world.level.block.Block;
import net.minecraft.world.level.block.Fallable;
import net.minecraft.world.level.block.state.BlockBehaviour;
import net.minecraft.world.level.block.state.BlockState;

public abstract class FallingBlock
extends Block
implements Fallable {
    public FallingBlock(BlockBehaviour.Properties properties) {
        super(properties);
    }

    protected abstract MapCodec<? extends FallingBlock> codec();

    @Override
    protected void onPlace(BlockState state, Level level, BlockPos pos, BlockState oldState, boolean movedByPiston) {
        level.scheduleTick(pos, this, this.getDelayAfterPlace());
    }

    @Override
    protected BlockState updateShape(BlockState state, LevelReader level, ScheduledTickAccess ticks, BlockPos pos, Direction directionToNeighbour, BlockPos neighbourPos, BlockState neighbourState, RandomSource random) {
        ticks.scheduleTick(pos, this, this.getDelayAfterPlace());
        return super.updateShape(state, level, ticks, pos, directionToNeighbour, neighbourPos, neighbourState, random);
    }

    @Override
    protected void tick(BlockState state, ServerLevel level, BlockPos pos, RandomSource random) {
        if (!FallingBlock.isFree(level.getBlockState(pos.below())) || pos.getY() < level.getMinY()) {
            return;
        }
        FallingBlockEntity entity = FallingBlockEntity.fall(level, pos, state);
        this.falling(entity);
    }

    protected void falling(FallingBlockEntity entity) {
    }

    protected int getDelayAfterPlace() {
        return 2;
    }

    public static boolean isFree(BlockState state) {
        return state.isAir() || state.is(BlockTags.FIRE) || state.liquid() || state.canBeReplaced();
    }

    @Override
    public void animateTick(BlockState state, Level level, BlockPos pos, RandomSource random) {
        BlockPos below;
        if (random.nextInt(16) == 0 && FallingBlock.isFree(level.getBlockState(below = pos.below()))) {
            ParticleUtils.spawnParticleBelow(level, pos, random, new BlockParticleOption(ParticleTypes.FALLING_DUST, state));
        }
    }

    public abstract int getDustColor(BlockState var1, BlockGetter var2, BlockPos var3);
}