just a minor refactor, nothing special

src/graphics/core/Framebuffer.hpp

@@ -0,0 +1,42 @@
+#ifndef GRAPHICS_CORE_FRAMEBUFFER_H_
+#define GRAPHICS_CORE_FRAMEBUFFER_H_
+
+#include "../../typedefs.h"
+
+#include <memory>
+
+class Texture;
+
+class Framebuffer {
+    uint fbo;
+    uint depth;
+    uint width;
+    uint height;
+    uint format;
+    std::unique_ptr<Texture> texture;
+public:
+    Framebuffer(uint fbo, uint depth, std::unique_ptr<Texture> texture);
+    Framebuffer(uint width, uint height, bool alpha=false);
+    ~Framebuffer();
+
+    /// @brief Use framebuffer
+    void bind();
+
+    /// @brief Stop using framebuffer
+    void unbind();
+
+    /// @brief Update framebuffer texture size
+    /// @param width new width
+    /// @param height new height
+    void resize(uint width, uint height);
+
+    /// @brief Get framebuffer color attachment
+    Texture* getTexture() const;
+
+    /// @brief Get framebuffer width
+    uint getWidth() const;
+    /// @brief Get framebuffer height
+    uint getHeight() const;
+};
+
+#endif // GRAPHICS_CORE_FRAMEBUFFER_H_