proc navpoly*(self: NavigationPolygonInstance): NavigationPolygon {.
gcsafe, locks: 0
.}

proc `navpoly =`*(self: NavigationPolygonInstance; val: NavigationPolygon) {.
gcsafe,
    locks: 0
.}

proc enabled*(self: NavigationPolygonInstance): bool {.
gcsafe, locks: 0
.}

proc `enabled =`*(self: NavigationPolygonInstance; val: bool) {.
gcsafe, locks: 0
.}

method navpolyChanged*(self: NavigationPolygonInstance) {.
gcsafe, locks: 0, base
.}