Module beardifier 

Beardifier: terrain density modification around structure pieces.

Matches vanilla’s Beardifier class. Modifies terrain density at cell corners using a gaussian kernel falloff around rigid structure pieces and jigsaw junctions. This creates the terrain adaptation effects like carving out space for villages or burying ancient cities.

Structs

Beardifier

Computes terrain density contributions from nearby structure pieces and junctions.

Rigid 🔒

A rigid structure piece that modifies terrain density.

Constants

KERNEL_RADIUS 🔒

KERNEL_SIZE 🔒

KERNEL_TOTAL 🔒

Statics

BEARD_KERNEL 🔒

Pre-computed gaussian beard kernel. Layout: [z][x][y] where indices go from 0..24, representing offsets -12..+11.

Functions

fast_inv_sqrt 🔒

Vanilla’s Mth.fastInvSqrt — the Quake III fast inverse square root, ported exactly.

get_beard_contribution 🔒

Computes the beard density contribution for a point near a structure piece.

get_bury_contribution 🔒

Computes the bury density contribution for a point near a structure piece.

is_close_to_chunk 🔒

Check if a bounding box is within margin blocks of a chunk.

is_in_kernel_range 🔒