INVALID_CELL_ITEM* = - 1'i64

proc setTheme*(self: GridMap; theme: MeshLibrary) {.
gcsafe, locks: 0
.}

proc getTheme*(self: GridMap): MeshLibrary {.
gcsafe, locks: 0
.}

proc setCellSize*(self: GridMap; size: float64) {.
gcsafe, locks: 0
.}

proc getCellSize*(self: GridMap): float64 {.
gcsafe, locks: 0
.}

proc setOctantSize*(self: GridMap; size: int64) {.
gcsafe, locks: 0
.}

proc getOctantSize*(self: GridMap): int64 {.
gcsafe, locks: 0
.}

proc setCellItem*(self: GridMap; x: int64; y: int64; z: int64; item: int64;
                 orientation: int64 = 0'i64) {.
gcsafe, locks: 0
.}

proc getCellItem*(self: GridMap; x: int64; y: int64; z: int64): int64 {.
gcsafe, locks: 0
.}

proc getCellItemOrientation*(self: GridMap; x: int64; y: int64; z: int64): int64 {.
gcsafe,
    locks: 0
.}

proc resourceChanged*(self: GridMap; resource: Resource) {.
gcsafe, locks: 0
.}

proc setCenterX*(self: GridMap; enable: bool) {.
gcsafe, locks: 0
.}

proc getCenterX*(self: GridMap): bool {.
gcsafe, locks: 0
.}

proc setCenterY*(self: GridMap; enable: bool) {.
gcsafe, locks: 0
.}

proc getCenterY*(self: GridMap): bool {.
gcsafe, locks: 0
.}

proc setCenterZ*(self: GridMap; enable: bool) {.
gcsafe, locks: 0
.}

proc getCenterZ*(self: GridMap): bool {.
gcsafe, locks: 0
.}

proc setClip*(self: GridMap; enabled: bool; clipabove: bool = true; floor: int64 = 0'i64;
             axis: int64 = 0'i64) {.
gcsafe, locks: 0
.}

proc createArea*(self: GridMap; id: int64; area: Rect3): Error {.
gcsafe, locks: 0
.}

proc areaGetBounds*(self: GridMap; area: int64): Rect3 {.
gcsafe, locks: 0
.}

proc areaSetExteriorPortal*(self: GridMap; area: int64; enable: bool) {.
gcsafe, locks: 0
.}

proc areaSetName*(self: GridMap; area: int64; name: string) {.
gcsafe, locks: 0
.}

proc areaGetName*(self: GridMap; area: int64): string {.
gcsafe, locks: 0
.}

proc areaIsExteriorPortal*(self: GridMap; area: int64): bool {.
gcsafe, locks: 0
.}

proc areaSetPortalDisableDistance*(self: GridMap; area: int64; distance: float64) {.

    gcsafe, locks: 0
.}

proc areaGetPortalDisableDistance*(self: GridMap; area: int64): float64 {.
gcsafe,
    locks: 0
.}

proc areaSetPortalDisableColor*(self: GridMap; area: int64; color: Color) {.
gcsafe,
    locks: 0
.}

proc areaGetPortalDisableColor*(self: GridMap; area: int64): Color {.
gcsafe, locks: 0
.}

proc eraseArea*(self: GridMap; area: int64) {.
gcsafe, locks: 0
.}

proc getUnusedAreaId*(self: GridMap): int64 {.
gcsafe, locks: 0
.}

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

proc getMeshes*(self: GridMap): Array {.
gcsafe, locks: 0
.}

method updateDirtyMapCallback*(self: GridMap) {.
gcsafe, locks: 0, base
.}