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#pragma once
#include "compat/defs.hpp"
#include "src/pass-mode.hpp"
#include "loader/policy.hpp"
#include <memory>
#include <Corrade/Containers/String.h>
//namespace Magnum { using Vector2ub = Math::Vector2<unsigned char>; }
namespace Magnum::Trade { template<uint32_t> class ImageData; using ImageData2D = ImageData<2>; }
namespace floormat {
struct serialized_scenery;
namespace loader_detail {}
namespace Serialize {}
struct anim_def;
class anim_atlas;
struct anim_cell;
struct scenery_proto;
struct vobj_info;
class ground_atlas;
struct ground_cell;
struct wall_cell;
class wall_atlas;
struct scenery_proto;
struct vobj_info final
{
String name, descr;
std::shared_ptr<anim_atlas> atlas;
};
struct loader_
{
virtual StringView shader(StringView filename) noexcept = 0;
virtual Trade::ImageData2D make_error_texture(Vector2ui size) = 0;
virtual Trade::ImageData2D texture(StringView prefix, StringView filename) noexcept(false) = 0;
virtual const std::shared_ptr<class ground_atlas>& ground_atlas(StringView filename, loader_policy policy = loader_policy::DEFAULT) noexcept(false) = 0;
virtual ArrayView<const String> anim_atlas_list() = 0;
virtual std::shared_ptr<class anim_atlas> anim_atlas(StringView name, StringView dir = ANIM_PATH, loader_policy policy = loader_policy::DEFAULT) noexcept(false) = 0;
virtual std::shared_ptr<class wall_atlas> wall_atlas(StringView name, loader_policy policy = loader_policy::DEFAULT) noexcept(false) = 0;
virtual ArrayView<const wall_cell> wall_atlas_list() = 0;
virtual void destroy() = 0;
static loader_& default_loader() noexcept;
virtual ArrayView<const ground_cell> ground_atlas_list() noexcept(false) = 0; // todo maybe try returning
virtual ArrayView<const serialized_scenery> sceneries() = 0;
virtual const scenery_proto& scenery(StringView name) noexcept(false) = 0;
virtual StringView startup_directory() noexcept = 0;
static StringView strip_prefix(StringView name);
virtual const vobj_info& vobj(StringView name) = 0;
virtual ArrayView<const struct vobj_info> vobj_list() = 0;
static StringView make_atlas_path(char(&buf)[fm_FILENAME_MAX], StringView dir, StringView name);
[[nodiscard]] static bool check_atlas_name(StringView name) noexcept;
virtual const wall_cell& make_invalid_wall_atlas() = 0;
virtual const ground_cell& make_invalid_ground_atlas() = 0;
virtual const anim_cell& make_invalid_anim_atlas() = 0;
/** \deprecated{internal use only}*/ [[nodiscard]]
std::shared_ptr<class ground_atlas> get_ground_atlas(StringView name, Vector2ub size, pass_mode pass) noexcept(false);
/** \deprecated{internal use only}*/ [[nodiscard]]
std::shared_ptr<class wall_atlas> get_wall_atlas(StringView name) noexcept(false);
/** \deprecated{internal use only}*/ [[nodiscard]]
std::shared_ptr<class anim_atlas> get_anim_atlas(StringView path) noexcept(false);
virtual ~loader_() noexcept;
fm_DECLARE_DELETED_COPY_ASSIGNMENT(loader_);
fm_DECLARE_DELETED_MOVE_ASSIGNMENT(loader_);
static constexpr StringView INVALID = "<invalid>"_s;
static const StringView ANIM_PATH;
static const StringView SCENERY_PATH;
static const StringView TEMP_PATH;
static const StringView VOBJ_PATH;
static const StringView GROUND_TILESET_PATH;
static const StringView WALL_TILESET_PATH;
protected:
static anim_def deserialize_anim_def(StringView filename) noexcept(false);
loader_();
};
extern loader_& loader; // NOLINT(cppcoreguidelines-avoid-non-const-global-variables)
} // namespace floormat
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