Struct StructurePlacement 

pub struct StructurePlacement {
    pub salt: i32,
    pub frequency: f32,
    pub frequency_reduction_method: FrequencyReductionMethod,
    pub exclusion_zone: Option<ExclusionZone>,
    pub locate_offset: IVec3,
    pub kind: PlacementKind,
}

Structure placement configuration.

Fields

salt: i32

Unique seed modifier.

frequency: f32

Probability of generating on a placement-chunk. 1.0 = always.

frequency_reduction_method: FrequencyReductionMethod

Frequency-reduction method.

exclusion_zone: Option<ExclusionZone>

Optional exclusion zone against another structure set.

locate_offset: IVec3

Block offset from the placement chunk used by /locate.

kind: PlacementKind

Kind-specific parameters.

Implementations

impl StructurePlacement

pub const fn locate_pos(&self, chunk_pos: ChunkPos) -> BlockPos

Locate result block position for a valid placement chunk.

pub fn is_structure_chunk( &self, seed: i64, source_x: i32, source_z: i32, ring_positions: Option<&[ChunkPos]>, ) -> bool

Valid placement chunk + frequency check. For ConcentricRings, ring_positions must be pre-computed.

fn is_placement_chunk( &self, seed: i64, source_x: i32, source_z: i32, ring_positions: Option<&[ChunkPos]>, ) -> bool

pub fn get_potential_structure_chunk( seed: i64, salt: i32, source_x: i32, source_z: i32, spacing: i32, separation: i32, spread_type: SpreadType, ) -> ChunkPos

Deterministic structure chunk for the grid cell containing (source_x, source_z).

Trait Implementations

impl Clone for StructurePlacement

fn clone(&self) -> StructurePlacement

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StructurePlacement

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

Formats the value using the given formatter.