MaterialSystem 5.46.0

final class · pocketmine\world\generator\vanilla\surface\MaterialSystem · source

Vanilla's surface/material stage: runs the noise settings' material rule (26.3+ "material_rule": bedrock floor, ore veins, biome surfaces, badlands bands, deepslate...) on every solid block of the terrain, top to bottom per column, plus the hardcoded eroded badlands pillars and frozen ocean icebergs.

Properties

$palette

public readonly \pocketmine\world\generator\vanilla\surface\MaterialPalette $palette

Methods

__construct()

public function __construct(\pocketmine\world\generator\vanilla\WorldgenData $data, \pocketmine\world\generator\vanilla\NoiseRouter $router, \pocketmine\world\generator\vanilla\biome\ClimateBiomeTree $tree, int $seed, ?string $compileDir = null, ?\pocketmine\world\generator\vanilla\compiler\CompiledKernel $kernel = null, string $settingsId = "overworld")

apply()

public function apply(\pocketmine\world\generator\vanilla\TerrainChunk $terrain) : void

getHeights()

public function getHeights() : array

Highest non-air block per column ((x << 4) | z) of the chunk the rules were last applied to.

topMaterial()

public function topMaterial(array $heights, int $localX, int $y, int $localZ, bool $fluid) : int

SurfaceSystem.topMaterial(): the material rule result for a block of the chunk the rules were last applied to, as a floor block with nothing solid around (stone depth 1 above and below), optionally under a fluid. Used by the carvers on dirt uncovered under grass. Returns a palette id or MaterialRule::NONE.