Examples with BlockState net.minecraft.block.BlockState used on opensource projects

Example 61 with BlockState

use of net.minecraft.block.BlockState in project NetherEx by LogicTechCorp.

the class EnokiCapBlock method isValidPosition.

@Override
public boolean isValidPosition(BlockState state, IWorldReader world, BlockPos pos) {
    BlockState upState = world.getBlockState(pos.up());
    Block upBlock = upState.getBlock();
    if (upBlock != NetherExBlocks.ENOKI_MUSHROOM_STEM.get() && upBlock != NetherExBlocks.LIVELY_NETHERRACK.get()) {
        if (!upState.isAir(world, pos.up())) {
            return false;
        } else {
            boolean foundStem = false;
            for (Direction direction : Direction.Plane.HORIZONTAL) {
                BlockState offsetState = world.getBlockState(pos.offset(direction));
                if (offsetState.getBlock() == NetherExBlocks.ENOKI_MUSHROOM_STEM.get()) {
                    if (foundStem) {
                        return false;
                    }
                    foundStem = true;
                } else if (!offsetState.isAir(world, pos.offset(direction))) {
                    return false;
                }
            }
            return foundStem;
        }
    } else {
        return true;
    }
}

Example 62 with BlockState

use of net.minecraft.block.BlockState in project NetherEx by LogicTechCorp.

the class EnokiCapBlock method tick.

@Override
public void tick(BlockState state, ServerWorld world, BlockPos pos, Random random) {
    if (!state.isValidPosition(world, pos)) {
        world.destroyBlock(pos, true);
    } else {
        BlockPos downPos = pos.down();
        if (world.isAirBlock(downPos) && downPos.getY() < world.getDimension().getHeight()) {
            int age = state.get(AGE);
            if (age < 5 && ForgeHooks.onCropsGrowPre(world, downPos, state, true)) {
                boolean validPosition = false;
                boolean foundNetherrack = false;
                BlockState upState = world.getBlockState(pos.up());
                Block upBlock = upState.getBlock();
                if (upBlock == NetherExBlocks.LIVELY_NETHERRACK.get()) {
                    validPosition = true;
                } else if (upBlock == NetherExBlocks.ENOKI_MUSHROOM_STEM.get()) {
                    int height = 1;
                    for (int k = 0; k < 4; k++) {
                        Block block1 = world.getBlockState(pos.up(height + 1)).getBlock();
                        if (block1 != NetherExBlocks.ENOKI_MUSHROOM_STEM.get()) {
                            if (block1 == NetherExBlocks.LIVELY_NETHERRACK.get()) {
                                foundNetherrack = true;
                            }
                            break;
                        }
                        height++;
                    }
                    if (height < 2 || height <= random.nextInt(foundNetherrack ? 5 : 4)) {
                        validPosition = true;
                    }
                } else if (upState.isAir(world, pos.down())) {
                    validPosition = true;
                }
                if (validPosition && areAllNeighborsEmpty(world, downPos, null) && world.isAirBlock(pos.up(2))) {
                    world.setBlockState(pos, ((EnokiStemBlock) NetherExBlocks.ENOKI_MUSHROOM_STEM.get()).makeConnections(world, pos), 2);
                    this.placeCap(world, downPos, age);
                } else if (age < 4) {
                    int randomHeight = random.nextInt(4);
                    if (foundNetherrack) {
                        randomHeight++;
                    }
                    boolean placedCap = false;
                    for (int i1 = 0; i1 < randomHeight; ++i1) {
                        Direction direction = Direction.Plane.HORIZONTAL.random(random);
                        BlockPos offsetPos = pos.offset(direction);
                        if (world.isAirBlock(offsetPos) && world.isAirBlock(offsetPos.down()) && areAllNeighborsEmpty(world, offsetPos, direction.getOpposite())) {
                            this.placeCap(world, offsetPos, age + 1);
                            placedCap = true;
                        }
                    }
                    if (placedCap) {
                        world.setBlockState(pos, ((EnokiStemBlock) NetherExBlocks.ENOKI_MUSHROOM_STEM.get()).makeConnections(world, pos), 2);
                    } else {
                        this.placeDeadCap(world, pos);
                    }
                } else {
                    this.placeDeadCap(world, pos);
                }
                ForgeHooks.onCropsGrowPost(world, pos, state);
            }
        }
    }
}

Example 63 with BlockState

use of net.minecraft.block.BlockState in project AgriCraft by AgriCraft.

the class AgriApiConnector method getSoil.

@Nonnull
@Override
public Optional<IAgriSoil> getSoil(IBlockReader world, BlockPos pos) {
    BlockState state = world.getBlockState(pos);
    IAgriSoilRegistry registry = this.connectSoilRegistry();
    Optional<IAgriSoil> soil = registry.valueOf(state);
    return soil.isPresent() ? soil : registry.getProvider(state.getBlock()).getSoil(world, pos, state);
}

Example 64 with BlockState

use of net.minecraft.block.BlockState in project AgriCraft by AgriCraft.

the class BlockSprinkler method getStateForPlacement.

@Nullable
@Override
public BlockState getStateForPlacement(BlockItemUseContext context) {
    World world = context.getWorld();
    BlockPos pos = context.getPos().up();
    BlockState state = world.getBlockState(pos);
    if (state.getBlock() instanceof BlockIrrigationChannelAbstract) {
        return this.getDefaultState();
    }
    return null;
}

Example 65 with BlockState

use of net.minecraft.block.BlockState in project AgriCraft by AgriCraft.

the class TileEntitySprinkler method irrigateColumn.

/**
 * This method will search through a vertical column of positions, starting from the top. It
 * will stop searching any lower once it hits anything other than air or plants. Any plant found
 * has an independent chance for a growth tick. That percentage is controlled by
 * AgriCraftConfig. Farmland also ends the search, but it first has its moisture set to max (7)
 * if it isn't already. The lowest position is special: a plant this far away is not helped.
 * Only farmland is currently.
 */
@SuppressWarnings("deprecation")
protected void irrigateColumn(final int targetX, final int targetZ, final int highestY, final int lowestY) {
    if (this.getWorld() == null || !(this.getWorld() instanceof ServerWorld)) {
        return;
    }
    for (int targetY = highestY; targetY >= lowestY; targetY -= 1) {
        BlockPos target = new BlockPos(targetX, targetY, targetZ);
        BlockState state = this.getWorld().getBlockState(target);
        Block block = state.getBlock();
        // Option A: Skip empty/air blocks.
        if (block.isAir(state, this.getWorld(), target)) {
            continue;
        }
        // Option B: Give plants a chance to grow, and then continue onward to irrigate the farmland too.
        if ((block instanceof IPlantable || block instanceof IGrowable) && targetY != lowestY) {
            if (this.getRandom().nextDouble() < AgriCraft.instance.getConfig().sprinkleGrowthChance()) {
                block.randomTick(state, (ServerWorld) this.getWorld(), target, this.getRandom());
            }
            continue;
        }
        // Option C: Dry farmland gets set as moist.
        if (block instanceof FarmlandBlock) {
            if (state.get(FarmlandBlock.MOISTURE) < 7) {
                this.getWorld().setBlockState(target, state.with(FarmlandBlock.MOISTURE, 7), 2);
            }
            // Explicitly expresses the intent to stop.
            break;
        }
        // Option D: If it's none of the above, it blocks the sprinkler's irrigation. Stop.
        break;
    }
}