proc getAvailablePointId*(self: AStar): int64 {.
gcsafe, locks: 0
.}

proc addPoint*(self: AStar; id: int64; pos: Vector3; weightScale: float64 = 1.0) {.
gcsafe,
    locks: 0
.}

proc getPointPos*(self: AStar; id: int64): Vector3 {.
gcsafe, locks: 0
.}

proc getPointWeightScale*(self: AStar; id: int64): float64 {.
gcsafe, locks: 0
.}

proc removePoint*(self: AStar; id: int64) {.
gcsafe, locks: 0
.}

proc hasPoint*(self: AStar; id: int64): bool {.
gcsafe, locks: 0
.}

proc connectPoints*(self: AStar; id: int64; toId: int64; bidirectional: bool = true) {.

    gcsafe, locks: 0
.}

proc disconnectPoints*(self: AStar; id: int64; toId: int64) {.
gcsafe, locks: 0
.}

proc arePointsConnected*(self: AStar; id: int64; toId: int64): bool {.
gcsafe, locks: 0
.}

proc clear*(self: AStar) {.
gcsafe, locks: 0
.}

proc getClosestPoint*(self: AStar; toPos: Vector3): int64 {.
gcsafe, locks: 0
.}

proc getClosestPosInSegment*(self: AStar; toPos: Vector3): Vector3 {.
gcsafe, locks: 0
.}

proc getPointPath*(self: AStar; fromId: int64; toId: int64): PoolVector3Array {.
gcsafe,
    locks: 0
.}

proc getIdPath*(self: AStar; fromId: int64; toId: int64): PoolIntArray {.
gcsafe, locks: 0
.}

method estimateCost*(self: AStar; fromId: int64; toId: int64) {.
gcsafe, locks: 0, base
.}

method computeCost*(self: AStar; fromId: int64; toId: int64) {.
gcsafe, locks: 0, base
.}