Enum HeightmapType 

pub enum HeightmapType {
    WorldSurface,
    MotionBlocking,
    MotionBlockingNoLeaves,
    OceanFloor,
    WorldSurfaceWg,
    OceanFloorWg,
}

The different types of heightmaps.

Variants

WorldSurface

Tracks the highest non-air block. Used for world surface calculations.

MotionBlocking

Tracks the highest motion-blocking block (solid or fluid).

MotionBlockingNoLeaves

Tracks the highest motion-blocking block that is not leaves.

OceanFloor

Tracks the highest solid block (ocean floor).

WorldSurfaceWg

Worldgen version of WorldSurface.

OceanFloorWg

Worldgen version of OceanFloor.

Implementations

impl HeightmapType

const WORLD_SURFACE_MASK: u8

const MOTION_BLOCKING_MASK: u8

const MOTION_BLOCKING_NO_LEAVES_MASK: u8

const OCEAN_FLOOR_MASK: u8

const WORLD_SURFACE_WG_MASK: u8

const OCEAN_FLOOR_WG_MASK: u8

pub const fn worldgen_types() -> &'static [HeightmapType]

Returns worldgen heightmap types (used before CARVERS status).

pub const fn final_types() -> &'static [HeightmapType]

Returns final heightmap types (used at CARVERS status and after).

pub const fn all_types() -> &'static [HeightmapType]

Returns all heightmap types in their stable persistence order.

pub(crate) const fn persistence_id(self) -> u8

pub(crate) const fn from_persistence_id(id: u8) -> Option<Self>

pub fn is_opaque(self, state: BlockStateId) -> bool

Returns whether a block is “opaque” for this heightmap type. This determines whether the block counts towards the heightmap.

Panics

Panics if the block state ID is invalid.

fn is_leaves(block: BlockRef) -> bool

Checks if a block is in the leaves tag.

const fn mask(self) -> u8

Trait Implementations

impl Clone for HeightmapType

fn clone(&self) -> HeightmapType

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for HeightmapType

impl Debug for HeightmapType

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl DowncastType for HeightmapType

const TYPE_KEY: DowncastTypeKey

The process-wide key for this concrete type.

impl Eq for HeightmapType

impl Hash for HeightmapType

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for HeightmapType

fn eq(&self, other: &HeightmapType) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for HeightmapType