API reference

Every public class, method, and event in @codexo/exojs. Generated from source.

I

interfacePrunedExpansion

@codexo/exojs-pathfinding / pathfinding / stable

A parent-dependent successor generator that prunes symmetric alternatives without losing optimality - the shape jump-point search takes. Obtained from NavigationSpace.pruning for the duration of one search.

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props
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methods
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events
Import
import { PrunedExpansion } from '@codexo/exojs-pathfinding'

A parent-dependent successor generator that prunes symmetric alternatives without losing optimality - the shape jump-point search takes.

Obtained from NavigationSpace.pruning for the duration of one search.

Methods2
expand(from: number, to: number, out: number[]): void
Appends the nodes strictly between from and to, then to itself, to out - turning a path of pruned successors back into a contiguous one.
successors(node: number, parent: number, goal: number, outNodes: Int32Array, outCosts: Float64Array): number
Writes the pruned successors of node, reached from parent (-1 for the start node), into the buffers and returns how many were written. The successors may lie several nodes away; expand fills in what lies between.
Source
packages/exojs-pathfinding/src/types.ts