1 files changed, 38 insertions, 4 deletions
diff --git a/loader/impl.hpp b/loader/impl.hpp
index 08467038..343d3ee1 100644
--- a/loader/impl.hpp
+++ b/loader/impl.hpp
@@ -1,12 +1,46 @@
 #pragma once
+#include "loader/loader.hpp"
+#include <memory>
+#include <vector>
+#include <unordered_map>
+#include <Corrade/Containers/Optional.h>
+#include <Corrade/Containers/StringView.h>
+#include <Corrade/Containers/StringStlHash.h>
+#include <Corrade/Utility/Resource.h>
+#include <Corrade/PluginManager/PluginManager.h>
+#include <Magnum/Trade/AbstractImporter.h>
 
 namespace floormat { struct anim_def; }
-namespace Corrade::Containers { template<typename T> class BasicStringView; using StringView = BasicStringView<const char>; }
 
 namespace floormat::loader_detail {
 
-bool chdir(StringView pathname);
-anim_def deserialize_anim(StringView filename);
-void system_init();
+struct loader_impl final : loader_
+{
+    Optional<Utility::Resource> shader_res;
+    Optional<PluginManager::Manager<Trade::AbstractImporter>> importer_plugins;
+    Containers::Pointer<Trade::AbstractImporter> image_importer;
+    Containers::Pointer<Trade::AbstractImporter> tga_importer;
+
+    std::unordered_map<String, std::shared_ptr<struct tile_atlas>> tile_atlas_map;
+    std::unordered_map<String, std::shared_ptr<struct anim_atlas>> anim_atlas_map;
+    std::vector<String> anim_atlases;
+
+    StringView shader(StringView filename) override;
+    Trade::ImageData2D texture(StringView prefix, StringView filename);
+    std::shared_ptr<struct tile_atlas> tile_atlas(StringView filename, Vector2ub size) override;
+    ArrayView<String> anim_atlas_list() override;
+    std::shared_ptr<struct anim_atlas> anim_atlas(StringView name) override;
+
+    void get_anim_atlas_list();
+
+    static void set_application_working_directory();
+    static anim_def deserialize_anim(StringView filename);
+    static void system_init();
+    static bool chdir(StringView pathname);
+    void ensure_plugins();
+
+    explicit loader_impl();
+    ~loader_impl() override;
+};
 
 } // namespace floormat::loader_detail