proc data(self: PolygonPathFinder): Dictionary {.
gcsafe, locks: 0, raises: [], tags: []
.}

proc data=(self: PolygonPathFinder; val: Dictionary) {.
gcsafe, locks: 0, raises: [],
    tags: []
.}

proc setup(self: PolygonPathFinder; points: PoolVector2Array;
          connections: PoolIntArray) {.
gcsafe, locks: 0, raises: [], tags: []
.}

proc findPath(self: PolygonPathFinder; fromm: Vector2; to: Vector2): PoolVector2Array {.

    gcsafe, locks: 0, raises: [Exception], tags: [RootEffect]
.}

proc getIntersections(self: PolygonPathFinder; fromm: Vector2; to: Vector2): PoolVector2Array {.

    gcsafe, locks: 0, raises: [Exception], tags: [RootEffect]
.}

proc getClosestPoint(self: PolygonPathFinder; point: Vector2): Vector2 {.
gcsafe,
    locks: 0, raises: [], tags: []
.}

proc isPointInside(self: PolygonPathFinder; point: Vector2): bool {.
gcsafe, locks: 0,
    raises: [], tags: []
.}

proc setPointPenalty(self: PolygonPathFinder; idx: int64; penalty: float64) {.
gcsafe,
    locks: 0, raises: [], tags: []
.}

proc getPointPenalty(self: PolygonPathFinder; idx: int64): float64 {.
gcsafe, locks: 0,
    raises: [], tags: []
.}

proc getBounds(self: PolygonPathFinder): Rect2 {.
gcsafe, locks: 0, raises: [], tags: []
.}