Initial commit

src/SpriteManager.h

@@ -0,0 +1,38 @@
+#pragma once
+
+#include "Common.h"
+
+#include "FileManager.h"
+#include "LRU.h"
+#include "RenderManager.h"
+
+namespace NGame {
+
+class TSpriteManager {
+public:
+    struct TFrame {
+        Vec2i Position;
+        Vec2i Size;
+    };
+
+    struct TSprite {        
+        std::shared_ptr<SDL_Texture> Texture;
+        std::vector<TFrame> Frames;
+    };
+
+    TSpriteManager(TFileManager& fileManager, TRenderManager& renderManager, std::size_t cacheSize = 4);
+    DELETE_COPY(TSpriteManager)
+
+    std::shared_ptr<TSprite> Get(const std::string& path);
+    void Draw(const std::shared_ptr<TSprite>& sprite, size_t frame, const Vec2i& position, const Vec2f& scale = {1.0f, 1.0f});
+
+private:
+    TSprite ParseInfoFile(const std::string& path);
+
+private:
+    TFileManager& FileManager_;
+    TRenderManager& RenderManager_;
+    TLRU<std::string, std::shared_ptr<TSprite>> Cache_;
+};
+
+} // namespace NGame