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#include "src/tile-atlas.hpp"
#include "serialize/tile-atlas.hpp"
#include "serialize/corrade-string.hpp"
#include "serialize/magnum-vector2i.hpp"
#include "loader/loader.hpp"
#include "serialize/pass-mode.hpp"
#include <Corrade/Containers/Optional.h>
#include <Corrade/Containers/String.h>
#include <nlohmann/json.hpp>
using namespace floormat;
namespace {
struct proxy {
String name;
Vector2ub size;
Optional<pass_mode> passability;
};
NLOHMANN_DEFINE_TYPE_NON_INTRUSIVE(proxy, name, size)
} // namespace
namespace nlohmann {
void adl_serializer<std::shared_ptr<tile_atlas>>::to_json(json& j, const std::shared_ptr<const tile_atlas>& x)
{
using nlohmann::to_json;
if (!x)
j = nullptr;
else
{
to_json(j, proxy{x->name(), x->num_tiles2(), NullOpt});
if (auto p = x->pass_mode())
j["pass-mode"] = *p;
}
}
void adl_serializer<std::shared_ptr<tile_atlas>>::from_json(const json& j, std::shared_ptr<tile_atlas>& val)
{
if (j.is_null())
val = nullptr;
else
{
using nlohmann::from_json;
proxy x;
from_json(j, x);
Optional<pass_mode> p;
if (j.contains("pass-mode"))
p = {InPlaceInit, j["pass-mode"]};
val = loader.tile_atlas(x.name, x.size, p);
if (auto p2 = val->pass_mode(); p && p2 != p)
{
int m = p2 ? int(*p2) : -1;
const auto name = val->name();
fm_throw("atlas {} wrong pass mode {} should be {}"_cf, StringView{name.data(), name.size()}, m, std::uint8_t(*p));
}
}
}
} // namespace nlohmann
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