QJsonObject JsonSaver::saveCity(const City& city)
{
QJsonObject res;
res.insert("name", QString::fromStdString(city.name()));
QJsonArray buildings;
int i = 0;
for(const auto& b : city.buildings())
buildings.insert(i++, saveBuilding(b));
res.insert("buildings", buildings);
res.insert("size", saveSizeU(city.map().size()));
QJsonArray roads;
i = 0;
for(std::size_t x = 0; x < city.map().width(); x++)
for(std::size_t y = 0; y < city.map().height(); y++)
if(city.map().squareType({x, y}) == Map::SquareType::Road)
{
roads.insert(i++, savePointU({x, y}));
}
res.insert("roads", roads);
return res;
}
#include <catch.hpp>
#include <world/city.hpp>
using namespace World;
TEST_CASE("Test Map")
{
World::BuildingTypeHandler::instance().clear();
const auto bt = World::BuildingTypeHandler::instance().add({"test_building", utils::SizeU(10, 5), {}});
City city{"TestTown", {10, 10}};
const Map& map = city.map();
SECTION("Empty On Creation")
{
for(std::size_t x = 0; x < map.width(); x++)
for(std::size_t y = 0; y < map.height(); y++)
CHECK(map.squareIsEmpty(utils::PointU(x, y)));
}
SECTION("Squares Not Empty After Placing A Building")
{
city.add(Building(bt, utils::PointU(5, 5), utils::RectU(utils::PointU(2, 2), utils::PointU(5, 4))));
for(std::size_t x = 0; x < map.width(); x++)
for(std::size_t y = 0; y < map.height(); y++)
{
if(x >= 2 && x <= 5 && y >= 2 && y <= 4)
CHECK(!map.squareIsEmpty(utils::PointU(x, y)));
else
CHECK(map.squareIsEmpty(utils::PointU(x, y)));