min[0] = origin[0] - 16.0 min[1] = origin[1] - 16.0 min[2] = origin[2] - 32.0 max[0] = origin[0] + 16.0 max[1] = origin[1] + 16.0 max[2] = origin[2] + 32.0 entity_set_size(ent, min, max)