Struct StructurePiece 

pub struct StructurePiece {
    pub piece_type: Identifier,
    pub bounding_box: BoundingBox,
    pub gen_depth: i32,
    pub orientation: Option<Direction>,
    pub payload: StructurePiecePayload,
    pub ground_level_delta: i32,
    pub junctions: Vec<JigsawJunction>,
    pub projection: Option<Projection>,
}

Vanilla’s StructurePiece runtime state.

Fields

piece_type: Identifier

Piece type id (e.g., minecraft:jigsaw).

bounding_box: BoundingBox

World-space bounding box.

gen_depth: i32

Distance from the start piece in the piece tree.

orientation: Option<Direction>

Horizontal orientation; None for unoriented pieces.

payload: StructurePiecePayload

Type-specific data used by the structure-piece placement stage.

ground_level_delta: i32

Offset from piece minY to ground level. Used by Beardifier. Default 0 for non-jigsaw.

junctions: Vec<JigsawJunction>

Junctions for Beardifier terrain adaptation.

projection: Option<Projection>

Jigsaw projection. None for non-jigsaw pieces.

Beardifier treats Some(Rigid) and None as terrain-adapting, but skips Some(TerrainMatching) from the rigid set (still collecting junctions). Mirrors vanilla’s piece instanceof PoolElementStructurePiece + Projection.RIGID check.

Implementations

impl StructurePiece

pub const fn non_jigsaw( piece_type: Identifier, bounding_box: BoundingBox, gen_depth: i32, orientation: Option<Direction>, ) -> Self

Creates a non-jigsaw piece with vanilla’s default non-pool metadata.

Trait Implementations

impl Clone for StructurePiece

fn clone(&self) -> StructurePiece

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StructurePiece

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

Formats the value using the given formatter.