TerrainChunk 5.46.0

final class · pocketmine\world\generator\vanilla\TerrainChunk · source

Output of the terrain stage for one chunk: base materials per block and biome per 4x4x4 cell.

Constants

STAGE_CARVED

public const STAGE_CARVED = 2

After the carvers (final blocks before features).

STAGE_MATERIALS

public const STAGE_MATERIALS = 1

After the material rules (surface, bedrock, deepslate, ore veins...).

STAGE_TERRAIN

public const STAGE_TERRAIN = 0

Base materials: Aquifer::MATERIAL_* (air, stone, water, lava).

Properties

$biomes

public array $biomes

Biome index (ClimateBiomeTree names) per quart cell, index ((qx << 2) | qz) * (height >> 2) + (qy - minY / 4).

$carvingMask

public array $carvingMask

Blocks visited by the carvers (vanilla's carving mask), same index as $materials; empty before the carver stage.

$chunkX

public readonly int $chunkX

$chunkZ

public readonly int $chunkZ

$height

public readonly int $height

$materialBytes

public ?string $materialBytes

The materials as one byte per block (same index as $materials), from the native core: then $materials is empty.

$materials

public array $materials

Material per block (Aquifer::MATERIAL_*), index ((x << 4) | z) * height + (y - minY).

$minY

public readonly int $minY

$palette

public ?array $palette

Java block ids of the material ids, when they are not the generator's own material palette (native results).

$sections

public ?array $sections

Subchunks packed by the native core, index 0 = subchunk minY >> 4: [bits per block, word array, palette of material ids] for PalettedBlockArray::fromData(), or null for a subchunk of air only. Then $materials is empty.

$stage

public int $stage

Generation stage the materials have reached (STAGE_*): the native core can return later stages.

Methods

__construct()

public function __construct(int $chunkX, int $chunkZ, int $minY, int $height)