glm::ivec2 end(glm::min(glm::ivec2(planet.SideLength()), loc + seek_radius + glm::ivec2(1)));
double rating[end.y - begin.y][end.x - begin.x];
glm::ivec2 end(glm::min(glm::ivec2(planet.SideLength()), loc + seek_radius + glm::ivec2(1)));
double rating[end.y - begin.y][end.x - begin.x];