Function findPath

findPath<T>(
    grid: Grid2D<T>,
    isWalkable: (value: T, x: number, y: number) => boolean,
    start: PathNode,
    goal: PathNode,
    diagonal?: boolean,
): PathNode[]
A* pathfinding on a Grid2D. Returns a path from start to goal, or empty array if no path exists.
Type Parameters
- T
Parameters
- grid: Grid2D<T>
  The grid to pathfind on
- isWalkable: (value: T, x: number, y: number) => boolean
  Function that returns true if a cell is walkable
- start: PathNode
  Start position
- goal: PathNode
  Goal position
- diagonal: boolean = false
  Allow diagonal movement
Returns PathNode[]
- Defined in packages/clik-engine/src/utils/pathfinding.ts:18