package coords type MapBlockCoords struct { X int `json:"x"` Y int `json:"y"` Z int `json:"z"` } func NewMapBlockCoords(x, y, z int) *MapBlockCoords { return &MapBlockCoords{X: x, Y: y, Z: z} } type MapBlockRange struct { Pos1, Pos2 *MapBlockCoords } const ( MaxCoord = 2047 MinCoord = -2047 )