Close either window now

include/rewindow/types/window.h

@@ -13,27 +13,37 @@
 #include <format>
 #include <queue>
 
+#include <experimental/propagate_const>
 
+// Figure out what to do with this shit
 enum class RWindowFlags: uint8_t {
-	IN_FOCUS,
+    IN_FOCUS,
-	FULLSCREEN,
+    FULLSCREEN,
-	RESIZABLE,
+    RESIZABLE,
-	VSYNC,
+    VSYNC,
-	QUIT,
+    QUIT,
-	MAX_FLAG
+    MAX_FLAG
 };
 
-std::string RWindowFlagToStr(RWindowFlags flag);
+// Just throwing this in the header for now
+std::string RWindowFlagToStr(RWindowFlags flag); /*{
+        switch (flag) {
+            case RWindowFlags::IN_FOCUS: return "IN_FOCUS";
+            case RWindowFlags::FULLSCREEN: return "FULLSCREEN";
+            case RWindowFlags::RESIZABLE: return "RESIZEABLE";
+            case RWindowFlags::VSYNC: return "VSYNC";
+            case RWindowFlags::QUIT: return "QUIT";
+            case RWindowFlags::MAX_FLAG: return "MAX_FLAG";
+            default:
+                return "unimplemented flag";
+        }
+    };
+    */
 
-enum class RenderingAPI: uint8_t {
+using J3ML::LinearAlgebra::Vector2;
-	OPENGL = 0,
+
-	//Vulkan is unimplemented.
+namespace ReWindow {
-	VULKAN = 1,
-};
 
-namespace ReWindow
-{
-	using J3ML::LinearAlgebra::Vector2;
 
     class KeyboardState {
     public:
@@ -100,358 +110,353 @@ namespace ReWindow
         }
     };
 
-	class IRenderer {
+    enum class RenderingAPI: uint8_t {
-	public:
+        OPENGL = 0,
-		virtual void Initialize();
+        //Vulkan is unimplemented.
-		virtual void SwapBuffers();
+        VULKAN = 1,
-		virtual std::string GetDriverVendor();
-		virtual void SetVsync(bool enabled);
-		virtual void SetViewportSize(int width, int height);
-		virtual void MakeCurrent();
-	};
-
-	class VulkanRenderBase : public IRenderer {};
-	class GLRenderBase : public IRenderer {};
-	class GLXRenderer : public GLRenderBase {};
-	class WGLRenderer : public GLRenderBase {};
-
-	// TODO: Refactor RenderingAPI into a polymorphic class interface for greater reusability.
-
-    /// RWindow is a class implementation of a platform-independent window abstraction.
-    /// This library also provides abstractions for user-input devices, and their interaction with the window.
-	class RWindow {
-	public:
-#pragma region Constructors
-        /// The default constructor does not set any members, and are left uninitialized.
-        RWindow() = default;
-        /// Constructs a window by explicitly setting the title, width, height, and optionally; rendering API, fullscreen, resizable, and vsync.
-        /// @param wTitle The window title text.
-        /// @param wWidth
-        /// @param wHeight
-        /// @param wRenderer
-        /// @param wFullscreen
-        /// @param wResizable
-        /// @param wVsync
-        explicit RWindow(const std::string& wTitle, int wWidth = 640, int wHeight = 480,
-        	RenderingAPI wRenderer = RenderingAPI::OPENGL,
-        	bool wFullscreen = false,
-        	bool wResizable = true,
-        	bool wVsync = false);
-        /// Constructs a window as above with the additional argument of explicitly setting which render API is to be used.
-
-        /// The destructor deallocates and cleans up any memory used by the RWindow program.
-        /// @note If the window handle is not already destroyed, it will be done here.
-        ~RWindow();
-
-#pragma endregion
-
-        /// Bindables are provided for hooking into window instances conveniently, without the need to derive and override for simple use cases.
-#pragma region Bindable Events
-
-		Event<> OnOpenEvent;
-        Event<> OnClosingEvent;
-		Event<RWindowEvent> OnFocusLostEvent;
-		Event<RWindowEvent> OnFocusGainEvent;
-		Event<float> OnRefreshEvent;
-		Event<WindowResizeRequestEvent> OnResizeRequestEvent;
-        Event<KeyDownEvent> OnKeyDownEvent;
-		Event<KeyUpEvent> OnKeyUpEvent;
-		Event<MouseMoveEvent> OnMouseMoveEvent;
-		Event<MouseButtonDownEvent> OnMouseButtonDownEvent;
-		Event<MouseButtonUpEvent> OnMouseButtonUpEvent;
-		Event<MouseWheelEvent> OnMouseWheelEvent;
-#pragma endregion
-
-        /// These methods can also be overridden in derived classes.
-#pragma region Overrides
-
-        /// Called upon the window requesting to open.
-		virtual void OnOpen() {}
-        /// Called right before the window closes.
-        virtual void OnClosing() {}
-        /// Called when the window loses focus.
-		virtual void OnFocusLost(const RWindowEvent& e) {}
-        /// Called when the window gains focus.
-		virtual void OnFocusGain(const RWindowEvent& e) {}
-        /// Called when the window is 'refreshed', in other words, a render pass is completed.
-		virtual void OnRefresh(float elapsed) {}
-        /// Called when a resize request has succeeded.
-		virtual void OnResizeSuccess() {}
-        /// Called when a resize request is sent to the operating system.
-		virtual bool OnResizeRequest(const WindowResizeRequestEvent& e) { return true;}
-		virtual void OnKeyDown(const KeyDownEvent&) {}
-		virtual void OnKeyUp(const KeyUpEvent&) {}
-		virtual void OnMouseMove(const MouseMoveEvent&) {}
-		virtual void OnMouseButtonDown(const MouseButtonDownEvent&) {}
-		virtual void OnMouseButtonUp(const MouseButtonUpEvent&) {}
-		virtual void OnMouseWheel(const MouseWheelEvent&) {}
-#pragma endregion
-
-		/// Returns a Vector2 representing mouse coordinates relative to the top-left corner of the window.
-		/// This result is cached from the operating-system, and as such may be out-of-date.
-		/// @see GetAccurateMouseCoordinates().
-		Vector2 GetMouseCoordinates() const;
-
-        int GetMouseWheelPersistent() const { return currentMouse.Wheel;}
-
-		/// Sets which rendering API is to be used with this window.
-		void SetRenderer(RenderingAPI api);
-
-		/// This function instructs the operating system to create the actual window, and give it to us to control.
-		/// Calling this function, therefore, creates the real 'window' object on the operating system.
-		void Open();
-
-        /// Tells the window that we want to close, without directly forcing it to. This gives us time to finalize any work we are performing.
-
-        [[nodiscard]] bool IsOpen() const { return open;}
-        [[nodiscard]] bool IsClosing() const { return closing;}
-
-
-		/// Cleans up and closes the window object.
-		void Close();
-
-        /// Closes the window immediately, potentially without allowing finalization to occur.
-        void ForceClose();
-
-
-        void ForceCloseAndTerminateProgram();
-
-		void CloseAndReopenInPlace();
-
-		void MessageBox(); // TODO: Must be implemented from scratch as a Motif Window in x11
-
-        /// Sends a request to the operating system to have this window somehow demand attention from the user.
-        /// This is implemented per-operating system, and as such no guarantees about behavior can be made.
-        void Flash();
-
-		/// Returns whether the window currently has mouse and/or keyboard focus.
-		[[nodiscard]] bool IsFocused() const;
-
-        /// Returns whether the window is currently in Fullscreen.
-        // TODO: Support Fullscreen, FullscreenWindowed, and Windowed?
-		[[nodiscard]] bool IsFullscreen() const;
-
-        /// Returns whether the window can be resized.
-		[[nodiscard]] bool IsResizable() const;
-
-        /// Returns whether V-Sync is enabled.
-		[[nodiscard]] bool IsVsyncEnabled() const;
-
-        /// Returns whether the window is considered to be alive. Once dead, any logic loop should be terminated, and the cleanup procedure should run.
-		[[nodiscard]] bool IsAlive() const;
-
-        /// Returns whether the given key is currently being pressed.
-		[[nodiscard]] bool IsKeyDown(Key key) const;
-
-        /// Returns whether the given mouse button is currently being pressed.
-		[[nodiscard]] bool IsMouseButtonDown(const MouseButton &button) const;
-
-        /// Sets whether or not to make the window fullscreen.
-        /// @note This is implemented per-OS, and as such, it simply requests the OS to do what we want. No guarantee about follow-through can be given.
-		void SetFullscreen(bool fs);
-
-        /// Sets whether or not to make the window resizable.
-        /// @note This is implemented per-OS, and as such, it simply requests the OS to do what we want. No guarantee about follow-through can be given.
-		void SetResizable(bool resizable);
-
-        /// Sets whether or not to enable vertical synchronization.
-        /// @note This is implemented per-OS, and as such, it simply requests the OS to do what we want. No guarantee about follow-through can be given.
-		void SetVsyncEnabled(bool vsync);
-
-        /// Sets the title of this window.
-		void SetTitle(const std::string& title);
-		[[nodiscard]] std::string GetTitle() const;
-
-        /// Returns the horizontal length of this window, in pixels.
-		[[nodiscard]] int GetWidth() const;
-        /// Returns the vertical length of this window, in pixels.
-		[[nodiscard]] int GetHeight() const;
-
-        /// A special-case function to change our internal size variable, without triggering event updates.
-		void SetSizeWithoutEvent(const Vector2& size); //AAAAAHHHHHHHHH WINDOZE MAKING THINGS DIFFICULT :/ - Redacted.
-
-		void SetLastKnownWindowSize(const Vector2& size);
-
-		// TODO: Josh hates parameter-flags, it's not 1995 :/
-		bool GetFlag(RWindowFlags flag) const;
-		// TODO: Josh hates parameter-flags, it's not 1995 :/
-		void SetFlag(RWindowFlags flag, bool state);
-
-        /// Returns the name of the developer of the user's graphics driver, if it can be determined.
-        std::string getGraphicsDriverVendor();
-
-		/// Tells the underlying window manager to destroy this window and drop the handle.
-		/// The window, in theory, can not be re-opened after this.
-		void DestroyOSWindowHandle();
-
-		/// Reads events from the operating system, and processes them accordingly.
-		/// TODO: Move out of public API, consumers should call Refresh or ideally an update() call.
-		void PollEvents();
-
-        /// Updates internal window state, similar to ManagedRefresh, but without accounting for any timekeeping. This is left up to the user.
-		void Refresh();
-
-        /// Updates the window and handles timing internally.
-        void ManagedRefresh();
-
-        /// Requests the operating system to change the window size.
-        /// @param width
-        /// @param height
-		void SetSize(int width, int height);
-        /// Requests the operating system to change the window size.
-        /// @param size
-		void SetSize(const Vector2& size);
-
-		/// Returns the position of the window's top-left corner relative to the display
-		Vector2 GetPos() const;
-
-		/// Returns the known size of the window, in {x,y} pixel measurement.
-		Vector2 GetSize() const;
-
-        /// Returns the position of the "renderable area" of the window relative to it's top left corner.
-        /// (used to account for the width or the border & title bar).
-        Vector2 GetPositionOfRenderableArea() const;
-
-        /// Requests the operating system to move the window to the specified coordinates on the display.
-        /// @param x The horizontal screen position to place the window at.
-        /// @param y The vertical screen position to place the window at.
-		void SetPos(int x, int y);
-        /// Requests the operating system to move the window to the specified coordinates on the display.
-        /// @param pos A Vector2 representing the x,y coordinates of the desired window destination. Fractional values are ignored.
-		void SetPos(const Vector2& pos);
-
-
-		/// Pull the window to the top, such that it is displayed on top of everything else.
-		/// NOTE: The implementation is defined per-OS, and thus there is no guarantee of it always working.
-		void Raise() const;
-		/// Push the window Lower, such that it is effectively hidden behind other windows.
-		/// NOTE: The implementation is defined per-OS, and thus there is no guarantee of it always working.
-		void Lower() const;
-
-		void SetCursorStyle(CursorStyle style) const;
-
-		void SetCursorCustomIcon() const;
-
-        void SetCursorLocked();
-
-        void SetCursorCenter();
-
-        void RestoreCursorFromLastCenter(); // Feels nicer for users
-
-		/// Hides the cursor when it's inside of our window. Useful for 3D game camera.
-		void SetCursorVisible(bool cursor_enable);
-
-		bool GetCursorVisible();
-
-		/// Calls OpenGL's SwapBuffers routine.
-		/// NOTE: This is only used when the underlying rendering API is set to OpenGL.
-		static void GLSwapBuffers();
-
-        /// Returns the current time, represented as a high-resolution std::chrono alias.
-        static std::chrono::steady_clock::time_point GetTimestamp();
-
-        /// Computes elapsed time from a start-point and end-point.
-        float ComputeElapsedFrameTimeSeconds(std::chrono::steady_clock::time_point start, std::chrono::steady_clock::time_point end);
-
-        /// Updates internals to account for the latest calculated frame time.
-        void UpdateFrameTiming(float frame_time);
-
-        /// Returns the amount of time, in seconds, between the current and last frame.
-        /// Technically, no, it returns the elapsed time of the frame, start to finish.
-        [[nodiscard]] float GetDeltaTime() const;
-
-        /// Returns the approximate frames-per-second using delta time.
-        [[nodiscard]] float GetRefreshRate() const;
-
-        /// Returns the number of frames ran since the windows' creation.
-        [[nodiscard]] float GetRefreshCounter() const;
-    protected:
-
-		void LogEvent(const RWindowEvent& e) { eventLog.push_back(e);}
-		//void EnqueueEvent(const RWindowEvent& e) { eventQueue.push(e);}
-		RWindowEvent GetLastEvent() const {
-			return eventLog.back();
-		}
-        /// Requests the operating system to make the window fullscreen. Saves the previous window size as well.
-        void Fullscreen();
-
-        /// Requests the operating system to take the window out of fullscreen mode. Previously saved window size is restored, if possible.
-        void RestoreFromFullscreen();
-
-    protected:
-#pragma region Data
-		int width = 1280;
-		int height = 720;
-
-        bool open = false; // Is the underlying OS-Window-Handle actually open.
-		bool resizable = true;
-		bool fullscreen_mode = false;
-		bool focused = true;
-		bool vsync = false;
-		bool cursor_visible = true;
-		bool closing = false;
-
-		float delta_time = 0.f;
-		float refresh_rate = 0.f;
-		unsigned int refresh_count = 0;
-
-        std::string title = "Redacted Window";
-
-
-
-        Vector2 lastKnownWindowSize {0, 0};
-        bool flags[5];
-        std::vector<RWindowEvent> eventLog;	// history of all logged window events.
-		std::queue<RWindowEvent> eventQueue; //
-        KeyboardState currentKeyboard;  // current frame keyboard state.
-        KeyboardState previousKeyboard; // previous frame keyboard state.
-        MouseState currentMouse;		// purrent frame mouse state.
-        MouseState previousMouse;		// previous frame mouse state
-
-        RenderingAPI renderer = RenderingAPI::OPENGL;
-
-		// TODO: Implement ringbuffer / circular vector class of some sort.
-		float refresh_rate_prev_1 = 0.f;
-		float refresh_rate_prev_2 = 0.f;
-		float refresh_rate_prev_3 = 0.f;
-		float refresh_rate_prev_4 = 0.f;
-		float refresh_rate_prev_5 = 0.f;
-
-		float avg_refresh_rate = 0.0f;
-#pragma endregion
-#pragma region Internals
-		/// Returns the most accurate and recent available mouse coordinates.
-		/// @note Call this version at most **once** per-frame. It polls the X-Window server and therefore is quite slow.
-		/// @see getCursorPos();
-		Vector2 GetAccurateMouseCoordinates() const;
-
-	public:
-/// These unfortunately *have* to be public because of the poor design of the windows event loop.
-#pragma region Event Callers
-        /// Executes event handlers for keyboard rele;ase events.
-        void processKeyRelease (Key key);
-        /// Executes event handlers for keyboard press events.
-        void processKeyPress (Key key);
-        /// Executes event handlers for window close events.
-        /// @note This will be invoked **before** the window-close procedure begins.
-		void processOnClose();
-        /// Executes event handlers for window open events.
-        /// @note This will be invoked **after** the window-open procedure completes.
-		void processOnOpen();
-		/// Executes event handlers for mouse press events.
-        void processMousePress(const MouseButton& btn);
-        /// Executes event handlers for mouse release events.
-        void processMouseRelease(const MouseButton& btn);
-        /// Executes event handlers for window focus events.
-        void processFocusIn();
-        /// Executes event handlers for window unfocus events.
-        void processFocusOut();
-
-        void processMouseMove(Vector2 last_pos, Vector2 new_pos);
-
-        void processMouseWheel(int scrolls);
-#pragma endregion
-private:
-#pragma endregion
     };
-}
+    //
+
+    class RWindowImpl;
+    class RWindow;
+}
+
+class ReWindow::RWindowImpl {
+private:
+    // Class for platform specific "global" variables, information, functionality, etc
+    // It is private as it should not be accessed outside the Impl. It has also
+    // purposefully been left undefined, so implementors can define it as they see fit.
+    // Make sure to do proper cleanup of the class and pointer if utilized. It should
+    // be handled with care.
+    //
+    // Example for initialization:
+    // RWindowImpl::RWindowImpl(ARGS) : pPlatform( new Platform ) { XYZ }
+    //
+    // Example for destruction:
+    // RWindowImpl::~RWindowImpl() {
+    //    if (pPlatform) { delete pPlatform; };
+    // }
+    //
+    // Example for definition:
+    // class RWindowImpl::Platform {
+    // public:
+    //    Platform() = default;
+    // public:
+    //    int a;
+    //    int b;
+    //    int c;
+    // };
+    //
+    // - Maxine
+    class Platform;
+    Platform* pPlatform = nullptr;
+protected: // Should maybe make private
+    int width = 1280;
+    int height = 720;
+
+    bool open = false; // Is the underlying OS-Window-Handle actually open.
+    bool resizable = true;
+    bool fullscreen_mode = false;
+    bool focused = true;
+    bool vsync = false;
+    bool cursor_visible = true;
+    bool closing = false;
+
+    float delta_time = 0.f;
+    float refresh_rate = 0.f;
+    unsigned int refresh_count = 0;
+
+    std::string title = "Redacted Window";
+
+    Vector2 lastKnownWindowSize {0, 0};
+
+    // TODO: Implement ringbuffer / circular vector class of some sort.
+    float refresh_rate_prev_1 = 0.f;
+    float refresh_rate_prev_2 = 0.f;
+    float refresh_rate_prev_3 = 0.f;
+    float refresh_rate_prev_4 = 0.f;
+    float refresh_rate_prev_5 = 0.f;
+
+    float avg_refresh_rate = 0.0f;
+
+    // Figure out what to do with this shit later
+    bool flags[5];
+    KeyboardState currentKeyboard;  // current frame keyboard state.
+    KeyboardState previousKeyboard; // previous frame keyboard state.
+    MouseState currentMouse;		// purrent frame mouse state.
+    MouseState previousMouse;		// previous frame mouse state
+    RenderingAPI renderer = RenderingAPI::OPENGL;
+    //
+public:
+    explicit RWindowImpl(const std::string& wTitle,
+                         int wWidth = 640, int wHeight = 480,
+                         RenderingAPI wRenderer = RenderingAPI::OPENGL,
+                         bool wFullscreen = false,
+                         bool wResizable = true,
+                         bool wVsync = false);
+    ~RWindowImpl();
+public:
+    void Open();
+    void Close();
+    void PollEvents();
+    void Refresh();
+public:
+    bool IsFocused() const;
+    bool IsFullscreen() const;
+    bool IsResizable() const;
+    bool IsVsyncEnabled() const;
+    bool IsAlive() const;
+public:
+    void SetFullscreen(bool fs);
+    void SetResizable(bool fs);
+    void SetVsyncEnabled(bool vsync);
+    void SetSize(int width, int height);
+    void SetSize(const Vector2& size);
+    // Added here for now
+    void SetPos(int x, int y);
+    void SetPos(const Vector2& pos);
+    //
+    void SetTitle(const std::string& title);
+public:
+    std::string GetTitle() const;
+    Vector2 GetPos() const;
+    Vector2 GetSize() const;
+    int GetWidth() const;
+    int GetHeight() const;
+    float GetDeltaTime() const;
+    float GetRefreshRate() const;
+    float GetRefreshCounter() const;
+public:
+    // Figure out what to do with these later
+    void Raise() const;
+    void Lower() const;
+    void DestroyOSWindowHandle();
+    void SetCursorVisible(bool cursor_enable);
+    Vector2 GetAccurateMouseCoordinates() const;
+    void GLSwapBuffers();
+    void Fullscreen();
+    void RestoreFromFullscreen();
+    // I know this doesn't modify the class, but it indirectly modifies the window
+    // Making it const just seems deceptive.
+    void SetCursorStyle(CursorStyle style) const;
+    Vector2 GetPositionOfRenderableArea() const;
+    std::string getGraphicsDriverVendor();
+    void SetFlag(RWindowFlags flag, bool state);
+    void processKeyRelease (Key key);
+    void processKeyPress (Key key);
+    void processOnClose();
+    void processOnOpen();
+    void processMousePress(const MouseButton& btn);
+    void processMouseRelease(const MouseButton& btn);
+    void processFocusIn();
+    void processFocusOut();
+    void processMouseMove(Vector2 last_pos, Vector2 new_pos);
+    void processMouseWheel(int scrolls);
+    virtual void OnOpen() {}
+    virtual void OnClosing() {}
+    virtual void OnFocusLost(const RWindowEvent& e) {}
+    virtual void OnFocusGain(const RWindowEvent& e) {}
+    virtual void OnRefresh(float elapsed) {}
+    virtual void OnResizeSuccess() {}
+    virtual bool OnResizeRequest(const WindowResizeRequestEvent& e) { return true;}
+    virtual void OnKeyDown(const KeyDownEvent&) {}
+    virtual void OnKeyUp(const KeyUpEvent&) {}
+    virtual void OnMouseMove(const MouseMoveEvent&) {}
+    virtual void OnMouseButtonDown(const MouseButtonDownEvent&) {}
+    virtual void OnMouseButtonUp(const MouseButtonUpEvent&) {}
+    virtual void OnMouseWheel(const MouseWheelEvent&) {}
+    Event<> OnOpenEvent;
+    Event<> OnClosingEvent;
+    Event<RWindowEvent> OnFocusLostEvent;
+    Event<RWindowEvent> OnFocusGainEvent;
+    Event<float> OnRefreshEvent;
+    Event<WindowResizeRequestEvent> OnResizeRequestEvent;
+    Event<KeyDownEvent> OnKeyDownEvent;
+    Event<KeyUpEvent> OnKeyUpEvent;
+    Event<MouseMoveEvent> OnMouseMoveEvent;
+    Event<MouseButtonDownEvent> OnMouseButtonDownEvent;
+    Event<MouseButtonUpEvent> OnMouseButtonUpEvent;
+    Event<MouseWheelEvent> OnMouseWheelEvent;
+
+    Vector2 GetMouseCoordinates() const;
+    bool GetFlag(RWindowFlags flag) const;
+    //bool IsAlive() const;
+    void SetSizeWithoutEvent(const Vector2& size);
+    std::vector<RWindowEvent> eventLog;
+    std::queue<RWindowEvent> eventQueue;
+    void LogEvent(const RWindowEvent& e) { eventLog.push_back(e);};
+    RWindowEvent GetLastEvent() const {
+        return eventLog.back();
+    };
+    void SetLastKnownWindowSize(const Vector2& size);
+    void SetRenderer(RenderingAPI api);
+    bool IsKeyDown(Key key) const;
+    bool IsMouseButtonDown(const MouseButton &button) const;
+    void ManagedRefresh();
+    float ComputeElapsedFrameTimeSeconds(std::chrono::steady_clock::time_point start, std::chrono::steady_clock::time_point end);
+    std::chrono::steady_clock::time_point GetTimestamp();
+    void UpdateFrameTiming(float frame_time);
+    /*
+    bool IsResizable() const;
+    bool IsFullscreen() const;
+    bool IsFocused() const;
+    bool IsVsyncEnabled() const;
+     */
+    void ForceClose();
+    void ForceCloseAndTerminateProgram();
+    int GetMouseWheelPersistent() const { return currentMouse.Wheel;}
+    [[nodiscard]] bool IsOpen() const { return open;}
+    [[nodiscard]] bool IsClosing() const { return closing;}
+
+
+};
+
+class ReWindow::RWindow : private RWindowImpl {
+public:
+    //RWindow() = default;
+    //RWindow();
+    explicit RWindow(const std::string& wTitle,
+                     int wWidth = 640, int wHeight = 480,
+                     RenderingAPI wRenderer = RenderingAPI::OPENGL,
+                     bool wFullscreen = false,
+                     bool wResizable = true,
+                     bool wVsync = false) :
+                     RWindowImpl(wTitle, wWidth, wHeight, wRenderer, wFullscreen, wResizable, wVsync) {};
+    ~RWindow() = default;
+public:
+    // Platform dependant
+    void Open() { RWindowImpl::Open(); };
+    void Close() { RWindowImpl::Close(); };
+    void PollEvents() { RWindowImpl::PollEvents(); };
+    void Refresh() { RWindowImpl::Refresh(); };
+public:
+    // Shared
+    /// Returns whether the window currently has mouse and/or keyboard focus.
+    [[nodiscard]] bool IsFocused() const { return RWindowImpl::IsFocused(); };
+    /// Returns whether the window is currently in Fullscreen.
+    // TODO: Support Fullscreen, FullscreenWindowed, and Windowed?
+    [[nodiscard]] bool IsFullscreen() const { return RWindowImpl::IsFullscreen(); } ;
+    /// Returns whether the window can be resized.
+    [[nodiscard]] bool IsResizable() const { return RWindowImpl::IsResizable(); } ;
+    /// Returns whether V-Sync is enabled.
+    [[nodiscard]] bool IsVsyncEnabled() const { return RWindowImpl::IsVsyncEnabled(); } ;
+    /// Returns whether the window is considered to be alive. Once dead, any logic loop should be terminated, and the cleanup procedure should run.
+    [[nodiscard]] bool IsAlive() const { return RWindowImpl::IsAlive(); } ;
+    // Should have IsOpen since window could be closed then reopened
+public:
+    // Platform dependant
+    /// Sets whether or not to make the window fullscreen.
+    /// @note This is implemented per-OS, and as such, it simply requests the OS to do what we want. No guarantee about follow-through can be given.
+    void SetFullscreen(bool fs) { RWindowImpl::SetFullscreen(fs); };
+    /// Sets whether or not to make the window resizable.
+    /// @note This is implemented per-OS, and as such, it simply requests the OS to do what we want. No guarantee about follow-through can be given.
+    void SetResizable(bool resizable) { RWindowImpl::SetResizable(resizable); };
+    /// Sets whether or not to enable vertical synchronization.
+    /// @note This is implemented per-OS, and as such, it simply requests the OS to do what we want. No guarantee about follow-through can be given.
+    void SetVsyncEnabled(bool vsync) { RWindowImpl::SetVsyncEnabled(vsync); };
+    /// Requests the operating system to change the window size.
+    /// @param width
+    /// @param height
+    void SetSize(int width, int height) { RWindowImpl::SetSize(width, height); };
+    /// Requests the operating system to change the window size.
+    /// @param size
+    void SetSize(const Vector2& size) { RWindowImpl::SetSize(size); };
+
+    // Shared
+    /// Sets the title of this window.
+    void SetTitle(const std::string& title) { RWindowImpl::SetTitle(title); };
+public:
+    // Shared
+    [[nodiscard]] std::string GetTitle() const { return RWindowImpl::GetTitle(); } ;
+    /// Returns the position of the window's top-left corner relative to the display
+    [[nodiscard]] Vector2 GetPos() const { return RWindowImpl::GetPos(); } ;
+    /// Returns the known size of the window, in {x,y} pixel measurement.
+    [[nodiscard]] Vector2 GetSize() const { return RWindowImpl::GetSize(); } ;
+    /// Returns the horizontal length of the renderable area in pixels.
+    [[nodiscard]] int GetWidth() const { return RWindowImpl::GetWidth(); } ;
+    /// Returns the vertical length of the renderable area, in pixels.
+    [[nodiscard]] int GetHeight() const { return RWindowImpl::GetHeight(); } ;
+    /// Returns the amount of time, in seconds, between the current and last frame.
+    /// Technically, no, it returns the elapsed time of the frame, start to finish.
+    [[nodiscard]] float GetDeltaTime() const { return RWindowImpl::GetDeltaTime(); } ;
+    /// Returns the approximate frames-per-second using delta time.
+    [[nodiscard]] float GetRefreshRate() const { return RWindowImpl::GetRefreshRate(); } ;
+    /// Returns the number of frames ran since the windows' creation.
+    [[nodiscard]] float GetRefreshCounter() const { return RWindowImpl::GetRefreshCounter(); } ;
+public:
+    // Figure out what to do with these later
+    void Raise() const { RWindowImpl::Raise(); };
+    void Lower() const { RWindowImpl::Lower(); };
+    void DestroyOSWindowHandle() { RWindowImpl::DestroyOSWindowHandle(); };
+    void SetCursorVisible(bool cursor_enable) { RWindowImpl::SetCursorVisible(cursor_enable); };
+    Vector2 GetAccurateMouseCoordinates() const { return RWindowImpl::GetAccurateMouseCoordinates(); } ;
+    void GLSwapBuffers() { RWindowImpl::GLSwapBuffers(); };
+    void Fullscreen() { RWindowImpl::Fullscreen(); };
+    void RestoreFromFullscreen() { RWindowImpl::RestoreFromFullscreen(); };
+    // I know this doesn't modify the class, but it indirectly modifies the window
+    // Making it const just seems deceptive.
+    void SetCursorStyle(CursorStyle style) const { return RWindowImpl::SetCursorStyle(style); } ;
+    Vector2 GetPositionOfRenderableArea() const { return RWindowImpl::GetPositionOfRenderableArea(); } ;
+    std::string getGraphicsDriverVendor() { return RWindowImpl::getGraphicsDriverVendor(); };
+    void SetFlag(RWindowFlags flag, bool state) { RWindowImpl::SetFlag(flag, state); };
+    void processKeyRelease (Key key) { RWindowImpl::processKeyRelease(key); };
+    void processKeyPress (Key key) { RWindowImpl::processKeyPress(key); };
+    void processOnClose() { RWindowImpl::processOnClose(); };
+    void processOnOpen() { RWindowImpl::processOnOpen(); };
+    void processMousePress(const MouseButton& btn) { RWindowImpl::processMousePress(btn); };
+    void processMouseRelease(const MouseButton& btn) { RWindowImpl::processMouseRelease(btn); };
+    void processFocusIn() { RWindowImpl::processFocusIn(); };
+    void processFocusOut() { RWindowImpl::processFocusOut(); };
+    void processMouseMove(Vector2 last_pos, Vector2 new_pos) { RWindowImpl::processMouseMove(last_pos, new_pos); };
+    void processMouseWheel(int scrolls) { RWindowImpl::processMouseWheel(scrolls); };
+    virtual void OnOpen() {}
+    virtual void OnClosing() {}
+    virtual void OnFocusLost(const RWindowEvent& e) {}
+    virtual void OnFocusGain(const RWindowEvent& e) {}
+    virtual void OnRefresh(float elapsed) {}
+    virtual void OnResizeSuccess() {}
+    virtual bool OnResizeRequest(const WindowResizeRequestEvent& e) { return true;}
+    virtual void OnKeyDown(const KeyDownEvent&) {}
+    virtual void OnKeyUp(const KeyUpEvent&) {}
+    virtual void OnMouseMove(const MouseMoveEvent&) {}
+    virtual void OnMouseButtonDown(const MouseButtonDownEvent&) {}
+    virtual void OnMouseButtonUp(const MouseButtonUpEvent&) {}
+    virtual void OnMouseWheel(const MouseWheelEvent&) {}
+    Event<> OnOpenEvent;
+    Event<> OnClosingEvent;
+    Event<RWindowEvent> OnFocusLostEvent;
+    Event<RWindowEvent> OnFocusGainEvent;
+    Event<float> OnRefreshEvent;
+    Event<WindowResizeRequestEvent> OnResizeRequestEvent;
+    Event<KeyDownEvent> OnKeyDownEvent;
+    Event<KeyUpEvent> OnKeyUpEvent;
+    Event<MouseMoveEvent> OnMouseMoveEvent;
+    Event<MouseButtonDownEvent> OnMouseButtonDownEvent;
+    Event<MouseButtonUpEvent> OnMouseButtonUpEvent;
+    Event<MouseWheelEvent> OnMouseWheelEvent;
+
+    Vector2 GetMouseCoordinates() const { return RWindowImpl::GetMouseCoordinates(); };
+    bool GetFlag(RWindowFlags flag) const { return RWindowImpl::GetFlag(flag); };
+    //bool IsAlive() const { return RWindowImpl::IsAlive(); };
+    void SetSizeWithoutEvent(const Vector2& size) { RWindowImpl::SetSizeWithoutEvent(size); };
+    void LogEvent(const RWindowEvent& e) { RWindowImpl::LogEvent(e); };
+    RWindowEvent GetLastEvent() const { return RWindowImpl::GetLastEvent(); }
+    void SetLastKnownWindowSize(const Vector2& size) { RWindowImpl::SetLastKnownWindowSize(size); };
+    void SetRenderer(RenderingAPI api) { RWindowImpl::SetRenderer(api); };
+    bool IsKeyDown(Key key) const { return RWindowImpl::IsKeyDown(key); };
+    bool IsMouseButtonDown(const MouseButton &button) const { return RWindowImpl::IsMouseButtonDown(button); };
+    void ManagedRefresh() { RWindowImpl::ManagedRefresh(); };
+    float ComputeElapsedFrameTimeSeconds(std::chrono::steady_clock::time_point start, std::chrono::steady_clock::time_point end) { return RWindowImpl::ComputeElapsedFrameTimeSeconds(start, end); };
+    std::chrono::steady_clock::time_point GetTimestamp() { return RWindowImpl::GetTimestamp(); };
+    void UpdateFrameTiming(float frame_time) { RWindowImpl::UpdateFrameTiming(frame_time); };
+    //bool IsResizable() const { return RWindowImpl::IsResizable(); };
+    //bool IsFullscreen() const { return RWindowImpl::IsFullscreen(); };
+    //bool IsFocused() const { return RWindowImpl::IsFocused(); };
+    //bool IsVsyncEnabled() const { return RWindowImpl::IsVsyncEnabled(); };
+    void ForceClose() { RWindowImpl::ForceClose(); };
+    void ForceCloseAndTerminateProgram() { RWindowImpl::ForceCloseAndTerminateProgram(); };
+    int GetMouseWheelPersistent() const { return RWindowImpl::GetMouseWheelPersistent();}
+    [[nodiscard]] bool IsOpen() const { return RWindowImpl::IsOpen();}
+    [[nodiscard]] bool IsClosing() const { return RWindowImpl::IsClosing();}
+
+};

main.cpp

@@ -18,6 +18,10 @@ std::ostream& operator<<(std::ostream& os, const Vector2& v) {
 }
 
 class MyWindow : public ReWindow::RWindow {
+    public:
+    float r = 255;
+    float b = 0;
+    float g = g;
 	public:
 		MyWindow(const std::string& title, int w, int h) : ReWindow::RWindow(title, w, h) {}
 
@@ -26,7 +30,13 @@ class MyWindow : public ReWindow::RWindow {
 	void OnKeyDown(const ReWindow::KeyDownEvent& e) override {}
 
 	void OnRefresh(float elapsed) override {
-            glClearColor(255, 0, 0, 255);
+            if (r >= 1)
+                r = 1;
+            if (b >= 1)
+                b = 1;
+            if (g >= 1)
+                g = 1;
+            glClearColor(r, g, b, 255);
             glClear(GL_COLOR_BUFFER_BIT);
         GLSwapBuffers();
 		auto pos = GetMouseCoordinates();
@@ -54,9 +64,9 @@ class MyWindow : public ReWindow::RWindow {
             std::cout << "Mouse5 Mouse Button" << std::endl;
 
 
-        if (IsKeyDown(Keys::N))
+        if (IsKeyDown(Keys::N)) {
             std::cout << "Gotteem" << std::endl;
-
+        }
         RWindow::OnRefresh(elapsed);
 	}
 
@@ -105,11 +115,11 @@ int main() {
     }
     */
 
-	auto* window = new MyWindow("Test Window", 600, 480);
+	MyWindow* window = new MyWindow("Test Window", 600, 480);
 	jlog::Debug(std::format("New window '{}' created. width={} height={}", window->GetTitle(), window->GetWidth(),
                             window->GetHeight()));
 
-    window->SetRenderer(RenderingAPI::OPENGL);
+    window->SetRenderer(ReWindow::RenderingAPI::OPENGL);
 	jlog::Debug(std::format("Rendering API OPENGL set for window '{}'", window->GetTitle()));
 
 	window->Open();
@@ -148,12 +158,15 @@ int main() {
         std::cout << window->GetMouseWheelPersistent() << std::endl;
     };
 
+    /*
 	while (!window->IsClosing()) {
         //window->PollEvents();
         window->ManagedRefresh();
-	}
+	}*/
 
-    delete window;
+    // Found problem
+    // free(): double free detected in tcache 2
+    // delete window;
     // Alternatively:
     /*
      * while (window->IsAlive()) {
@@ -170,6 +183,37 @@ int main() {
      */
 
     //exit(0);
+
+    MyWindow* windowdos = new MyWindow("Test Window Dos", 600, 480);
+
+    windowdos->SetRenderer(ReWindow::RenderingAPI::OPENGL);
+
+    windowdos->Open();
+
+    window->r = 0;
+
+    bool swap;
+    while (!windowdos->IsClosing() && !window->IsClosing()) {
+        window->r += 0.01;
+        if (window->r >= 1 && !swap) {
+            window->g += 0.01;
+        }
+        if (window->g >= 1 && !swap)
+            window->b += 0.01;
+        if (window->b >= 1) {
+            window->r = 0.01;
+            window->g = 0.01;
+            window->b = 0.01;
+        }
+
+
+
+        window->ManagedRefresh();
+        windowdos->ManagedRefresh();
+        //sleep(10);
+    }
+    delete window;
+    delete windowdos;
     return 0;
 }
 

src/platform/linux/window.cpp

@@ -16,6 +16,9 @@
 // So should we do derived platform-specific subclasses?
 // The intended goal of the ReWindow class is a one-stop object that handles window management on **ALL** platforms
 
+using namespace ReWindow;
+
+/*
 Window window;
 XEvent xev;
 Display* display = XOpenDisplay(nullptr);
@@ -34,31 +37,71 @@ Cursor invisible_cursor = 0;
 Vector2 render_area_position = {0, 0};
 Vector2 position = {0, 0};
 bool should_poll_x_for_mouse_pos = true;
+ */
 
+class RWindowImpl::Platform {
+public:
+    Platform() = default;
+public:
+    Window window;
+    XEvent xev;
+    Display* display = XOpenDisplay(nullptr);
+    int defaultScreen = DefaultScreen(display);
+    XVisualInfo* visual;
+    XSetWindowAttributes xSetWindowAttributes;
+    XWindowAttributes windowAttributes;
+    Atom wmDeleteWindow;
+    // Make it start as floating because fuck tiling WMs
+    Atom windowTypeAtom;
+    Atom windowTypeUtilityAtom;
+    XSizeHints hints;
+    GLXContext glContext;
+    Cursor invisible_cursor = 0;
 
-using namespace ReWindow;
+    Vector2 render_area_position = {0, 0};
+    Vector2 position = {0, 0};
+    bool should_poll_x_for_mouse_pos = true;
+};
 
-void RWindow::Raise() const {
+RWindowImpl::RWindowImpl(const std::string &wTitle, int wWidth, int wHeight, RenderingAPI wRenderer, bool wFullscreen, bool wResizable, bool wVsync) : pPlatform(new Platform) {
+    title = wTitle;
+    width = wWidth;
+    height = wHeight;
+    renderer = wRenderer;
+    fullscreen_mode = wFullscreen;
+    resizable = wResizable;
+    vsync = wVsync;
+}
+
+RWindowImpl::~RWindowImpl() {
+    if (pPlatform) { std::cout << "FUCK" << std::endl; delete pPlatform; };
+    if (open)
+        DestroyOSWindowHandle();
+}
+
+//using namespace ReWindow;
+
+void RWindowImpl::Raise() const {
     Logger::Debug(std::format("Raising window '{}'", this->title));
 
     // Get the position of the renderable area relative to the rest of the window.
-    XGetWindowAttributes(display, window, &windowAttributes);
+    XGetWindowAttributes(pPlatform->display, pPlatform->window, &pPlatform->windowAttributes);
-    render_area_position =  { (float) windowAttributes.x, (float) windowAttributes.y };
+    pPlatform->render_area_position =  { (float) pPlatform->windowAttributes.x, (float) pPlatform->windowAttributes.y };
 
-    XRaiseWindow(display, window);
+    XRaiseWindow(pPlatform->display, pPlatform->window);
 }
 
-void RWindow::Lower() const
+void RWindowImpl::Lower() const
 {
     Logger::Debug(std::format("Lowering window '{}'", this->title));
-    XLowerWindow(display, window);
+    XLowerWindow(pPlatform->display, pPlatform->window);
 }
 
-void RWindow::DestroyOSWindowHandle() {
+void RWindowImpl::DestroyOSWindowHandle() {
     Logger::Debug(std::format("Destroying window '{}'", this->title));
-    XDestroySubwindows(display, window);
+    XDestroySubwindows(pPlatform->display, pPlatform->window);
     Logger::Debug(std::format("Destroyed window '{}'", this->title));
-    XDestroyWindow(display, window);
+    XDestroyWindow(pPlatform->display, pPlatform->window);
 
     system("xset r on"); // Re-set X-server parameter to enable key-repeat.
 
@@ -67,127 +110,130 @@ void RWindow::DestroyOSWindowHandle() {
 
 //void RWindow::
 
-void RWindow::SetCursorVisible(bool cursor_enable) {
+void RWindowImpl::SetCursorVisible(bool cursor_enable) {
     cursor_visible = cursor_enable;
-    if (invisible_cursor == 0) {
+    if (pPlatform->invisible_cursor == 0) {
-        Pixmap blank_pixmap = XCreatePixmap(display, window, 1, 1, 1);
+        Pixmap blank_pixmap = XCreatePixmap(pPlatform->display, pPlatform->window, 1, 1, 1);
         XColor dummy; dummy.pixel = 0; dummy.red = 0; dummy.flags = 0;
-        invisible_cursor = XCreatePixmapCursor(display, blank_pixmap, blank_pixmap, &dummy, &dummy, 0, 0);
+        pPlatform->invisible_cursor = XCreatePixmapCursor(pPlatform->display, blank_pixmap, blank_pixmap, &dummy, &dummy, 0, 0);
-        XFreePixmap(display, blank_pixmap);
+        XFreePixmap(pPlatform->display, blank_pixmap);
     }
 
     if (!cursor_enable)
-        XDefineCursor(display, window, invisible_cursor);
+        XDefineCursor(pPlatform->display, pPlatform->window, pPlatform->invisible_cursor);
 
     if (cursor_enable)
-        XUndefineCursor(display, window);
+        XUndefineCursor(pPlatform->display, pPlatform->window);
 }
 
-void RWindow::SetResizable(bool sizable) {
+void RWindowImpl::SetResizable(bool sizable) {
-    XGetWindowAttributes(display,window,&windowAttributes);
+    XGetWindowAttributes(pPlatform->display,pPlatform->window,&pPlatform->windowAttributes);
 
 
     this->resizable = sizable;
     if (!sizable)
     {
         Logger::Debug("Once you've done this you cannot make it resizable again.");
-        hints.flags = PMinSize | PMaxSize;
+        pPlatform->hints.flags = PMinSize | PMaxSize;
-        hints.min_width = hints.max_width = windowAttributes.width;
+        pPlatform->hints.min_width = pPlatform->hints.max_width = pPlatform->windowAttributes.width;
-        hints.min_height = hints.max_height = windowAttributes.height;
+        pPlatform->hints.min_height = pPlatform->hints.max_height = pPlatform->windowAttributes.height;
-        XSetWMNormalHints(display, window, &hints);
+        XSetWMNormalHints(pPlatform->display, pPlatform->window, &pPlatform->hints);
     }
     //this->SetFlag(RWindowFlags::RESIZABLE, resizable);
 
 }
 
-void RWindow::SetFlag(RWindowFlags flag, bool state) {
+// Fuck you
-    XGetWindowAttributes(display,window,&windowAttributes);
+void RWindowImpl::SetFlag(RWindowFlags flag, bool state) {
+    XGetWindowAttributes(pPlatform->display,pPlatform->window,&pPlatform->windowAttributes);
     flags[(int) flag] = state;
     //Once you've done this you cannot make it resizable again.
     if (flag == RWindowFlags::RESIZABLE && !state) {
         Logger::Debug("Once you've done this you cannot make it resizable again.");
-        hints.flags = PMinSize | PMaxSize;
+        pPlatform->hints.flags = PMinSize | PMaxSize;
-        hints.min_width = hints.max_width = windowAttributes.width;
+        pPlatform->hints.min_width = pPlatform->hints.max_width = pPlatform->windowAttributes.width;
-        hints.min_height = hints.max_height = windowAttributes.height;
+        pPlatform->hints.min_height = pPlatform->hints.max_height = pPlatform->windowAttributes.height;
-        XSetWMNormalHints(display, window, &hints);
+        XSetWMNormalHints(pPlatform->display, pPlatform->window, &pPlatform->hints);
     }
     Logger::Debug(std::format("Set flag '{}' to state '{}' for window '{}'", RWindowFlagToStr(flag), state, this->title));
 }
 
-void RWindow::PollEvents() {
+void RWindowImpl::PollEvents() {
-    while(XPending(display)) {
+    while(XPending(pPlatform->display)) {
-        XNextEvent(display, &xev);
+        XNextEvent(pPlatform->display, &pPlatform->xev);
 
-        if (xev.type == ClientMessage)
+
+        if (pPlatform->xev.type == ClientMessage)
             Logger::Info(std::format("Event '{}'", "ClientMessage"));
 
-        if (xev.xclient.message_type == XInternAtom(display, "WM_PROTOCOLS", False) && static_cast<Atom>(xev.xclient.data.l[0]) == wmDeleteWindow) {
+        if (pPlatform->xev.xclient.message_type == XInternAtom(pPlatform->display, "WM_PROTOCOLS", False) && static_cast<Atom>(pPlatform->xev.xclient.data.l[0]) == pPlatform->wmDeleteWindow) {
+         Logger::Info("Closing");
             Close();
         }
 
-        if (xev.type == FocusIn) {
+        if (pPlatform->xev.type == FocusIn) {
             Logger::Debug(std::format("Event'{}'", "FocusIn"));
-            XAutoRepeatOff(display);
+            XAutoRepeatOff(pPlatform->display);
             SetFlag(RWindowFlags::IN_FOCUS, true);
 
             if (!cursor_visible)
-                XDefineCursor(display, window, invisible_cursor);
+                XDefineCursor(pPlatform->display, pPlatform->window, pPlatform->invisible_cursor);
 
             // Get the position of the renderable area relative to the rest of the window.
-            XGetWindowAttributes(display, window, &windowAttributes);
+            XGetWindowAttributes(pPlatform->display, pPlatform->window, &pPlatform->windowAttributes);
-            render_area_position =  { (float) windowAttributes.x, (float) windowAttributes.y };
+            pPlatform->render_area_position =  { (float) pPlatform->windowAttributes.x, (float) pPlatform->windowAttributes.y };
             processFocusIn();
         }
 
-        if (xev.type == FocusOut) {
+        if (pPlatform->xev.type == FocusOut) {
             Logger::Debug(std::format("Event '{}'", "FocusOut"));
-            XAutoRepeatOn(display);
+            XAutoRepeatOn(pPlatform->display);
 
             SetFlag(RWindowFlags::IN_FOCUS, false);
             if (!cursor_visible)
-                XUndefineCursor(display, window);
+                XUndefineCursor(pPlatform->display, pPlatform->window);
 
             processFocusOut();
         }
 
-        if (xev.type == KeyRelease) {
+        if (pPlatform->xev.type == KeyRelease) {
             Logger::Debug(std::format("Event '{}'", "KeyRelease"));
-            auto scancode = (X11Scancode) xev.xkey.keycode;
+            auto scancode = (X11Scancode) pPlatform->xev.xkey.keycode;
             auto key = GetKeyFromX11Scancode(scancode);
             processKeyRelease(key);
         }
 
-        if (xev.type == KeyPress) {
+        if (pPlatform->xev.type == KeyPress) {
             Logger::Debug(std::format("Event '{}'", "KeyPress"));
-            auto scancode = (X11Scancode) xev.xkey.keycode;
+            auto scancode = (X11Scancode) pPlatform->xev.xkey.keycode;
             auto key = GetKeyFromX11Scancode(scancode);
             processKeyPress(key);
         }
 
-        if (xev.type == ButtonRelease) {
+        if (pPlatform->xev.type == ButtonRelease) {
 
             // Mouse Wheel fires both the ButtonPress and ButtonRelease instantaneously.
             // Therefore, we handle it as a specific MouseWheel event rather than a MouseButton event,
             // and only call on ButtonPress, otherwise it will appear to duplicate the mouse wheel scroll.
-            if (xev.xbutton.button != 4 && xev.xbutton.button != 5) {
+            if (pPlatform->xev.xbutton.button != 4 && pPlatform->xev.xbutton.button != 5) {
-                MouseButton button = GetMouseButtonFromXButton(xev.xbutton.button);
+                MouseButton button = GetMouseButtonFromXButton(pPlatform->xev.xbutton.button);
                 Logger::Debug(std::format("Event '{}'", "ButtonRelease"));
                 processMouseRelease(button);
             }
         }
 
-        if (xev.type == ButtonPress) {
+        if (pPlatform->xev.type == ButtonPress) {
 
             // Mouse Wheel fires both the ButtonPress and ButtonRelease instantaneously.
             // Therefore, we handle it as a specific MouseWheel event rather than a MouseButton event,
             // and only call on ButtonPress, otherwise it will appear to duplicate the mouse wheel scroll.
-            if (xev.xbutton.button == 4) {
+            if (pPlatform->xev.xbutton.button == 4) {
                 processMouseWheel(-1);
-            } else if (xev.xbutton.button == 5) {
+            } else if (pPlatform->xev.xbutton.button == 5) {
                 processMouseWheel(1);
             } else
             {
-                MouseButton button = GetMouseButtonFromXButton(xev.xbutton.button);
+                MouseButton button = GetMouseButtonFromXButton(pPlatform->xev.xbutton.button);
 
                 Logger::Debug(std::format("Event: MouseButtonPress {}", button.Mnemonic));
 
@@ -195,26 +241,30 @@ void RWindow::PollEvents() {
             }
         }
 
-        if (xev.type == Expose)
+        if (pPlatform->xev.type == Expose)
         {
             Logger::Debug(std::format("Event '{}'", "Expose"));
+            // Essentially allows more than one window to be drawable
+            // https://www.khronos.org/opengl/wiki/Programming_OpenGL_in_Linux:_GLX_and_Xlib
+            // https://registry.khronos.org/OpenGL-Refpages/gl2.1/xhtml/glXMakeCurrent.xml
+            //glXMakeCurrent(pPlatform->display, pPlatform->window, pPlatform->glContext);
         }
 
         // NOTE: This event is functionally useless, as it only informs of the very beginning and end of a mouse movement.
-        if (xev.type == MotionNotify)
+        if (pPlatform->xev.type == MotionNotify)
         {
             Logger::Debug(std::format("Event '{}'", "MotionNotify"));
         }
 
-        if (xev.type == ConfigureNotify) {
+        if (pPlatform->xev.type == ConfigureNotify) {
-            if (this->width != xev.xconfigurerequest.width || this->height != xev.xconfigurerequest.height) {
+            if (this->width != pPlatform->xev.xconfigurerequest.width || this->height != pPlatform->xev.xconfigurerequest.height) {
                 Logger::Debug(std::format("Event '{}'", "ResizeRequest"));
 
-                this->width = xev.xconfigurerequest.width;
+                this->width = pPlatform->xev.xconfigurerequest.width;
-                this->height = xev.xconfigurerequest.height;
+                this->height = pPlatform->xev.xconfigurerequest.height;
 
                 auto eventData = WindowResizeRequestEvent();
-                eventData.Size = { (float) xev.xconfigurerequest.width, (float) xev.xconfigurerequest.height };
+                eventData.Size = { (float) pPlatform->xev.xconfigurerequest.width, (float) pPlatform->xev.xconfigurerequest.height };
                 lastKnownWindowSize = eventData.Size;
 
                 OnResizeRequest(eventData);
@@ -222,8 +272,8 @@ void RWindow::PollEvents() {
             }
 
             //Window Moved.
-            if (position.x != xev.xconfigurerequest.x || position.y != xev.xconfigurerequest.y)
+            if (pPlatform->position.x != pPlatform->xev.xconfigurerequest.x || pPlatform->position.y != pPlatform->xev.xconfigurerequest.y)
-                position = { (float) xev.xconfigurerequest.x, (float) xev.xconfigurerequest.y };
+                pPlatform->position = { (float) pPlatform->xev.xconfigurerequest.x, (float) pPlatform->xev.xconfigurerequest.y };
         }
 
     }
@@ -232,18 +282,38 @@ void RWindow::PollEvents() {
 }
 
 
+void RWindowImpl::Refresh() {
+    // Essentially allows more than one window to be drawable
+    // https://www.khronos.org/opengl/wiki/Programming_OpenGL_in_Linux:_GLX_and_Xlib
+    // https://registry.khronos.org/OpenGL-Refpages/gl2.1/xhtml/glXMakeCurrent.xml
+    glXMakeCurrent(pPlatform->display, pPlatform->window, pPlatform->glContext);
+
+    PollEvents();
+    OnRefresh(delta_time);
+
+    // Only call once and cache the result.
+    currentMouse.Position = GetAccurateMouseCoordinates();
+
+    /// TODO: Implement optional minimum epsilon to trigger a Mouse Update.
+    if (currentMouse.Position != previousMouse.Position) {
+        processMouseMove(previousMouse.Position, currentMouse.Position);
+        previousMouse.Position = currentMouse.Position;
+    }
+}
+
+
 // Might make the window go off the screen on some window managers.
-void RWindow::SetSize(int newWidth, int newHeight) {
+void RWindowImpl::SetSize(int newWidth, int newHeight) {
     if (!resizable) return;
 
     this->width = newWidth;
     this->height = newHeight;
-    XResizeWindow(display, window, newWidth, newHeight);
+    XResizeWindow(pPlatform->display, pPlatform->window, newWidth, newHeight);
-    XFlush(display);
+    XFlush(pPlatform->display);
     Logger::Info(std::format("Set size for '{}' to {} x {}", this->title, newWidth, newHeight));
 }
 
-Vector2 RWindow::GetAccurateMouseCoordinates() const {
+Vector2 RWindowImpl::GetAccurateMouseCoordinates() const {
 
     Window root_return, child_return;
     int root_x_ret, root_y_ret;
@@ -251,7 +321,7 @@ Vector2 RWindow::GetAccurateMouseCoordinates() const {
     uint32_t mask_return;
 
     // This seems to be relative to the top left corner of the renderable area.
-    bool mouseAvailable = XQueryPointer(display, window, &root_return, &child_return, &root_x_ret, &root_y_ret, &win_x_ret, &win_y_ret, &mask_return);
+    bool mouseAvailable = XQueryPointer(pPlatform->display, pPlatform->window, &root_return, &child_return, &root_x_ret, &root_y_ret, &win_x_ret, &win_y_ret, &mask_return);
 
     if (mouseAvailable) {
         // TODO: normalize coordinates from displaySpace to windowSpace
@@ -263,7 +333,7 @@ Vector2 RWindow::GetAccurateMouseCoordinates() const {
 }
 
 
-Vector2 RWindow::GetSize() const {
+Vector2 RWindowImpl::GetSize() const {
     return {(float) this->width, (float) this->height};
 }
 
@@ -273,134 +343,136 @@ Vector2 RWindow::GetSize() const {
 //}
 
 // TODO: implement integer vector2/3 types
-Vector2 RWindow::GetPos() const {
+Vector2 RWindowImpl::GetPos() const {
-    return position;
+    return pPlatform->position;
 }
 
-void RWindow::SetPos(int x, int y) {
+void RWindowImpl::SetPos(int x, int y) {
-    XMoveWindow(display, window, x, y);
+    XMoveWindow(pPlatform->display, pPlatform->window, x, y);
-    position = { (float) x, (float) y };
+    pPlatform->position = { (float) x, (float) y };
 }
 
-void RWindow::SetPos(const Vector2& pos) {
+void RWindowImpl::SetPos(const Vector2& pos) {
     SetPos(pos.x, pos.y);
 }
 
 
-void RWindow::GLSwapBuffers() {
+void RWindowImpl::GLSwapBuffers() {
-    glXSwapBuffers(display,window);
+    glXSwapBuffers(pPlatform->display,pPlatform->window);
 }
 
 
-void RWindow::Fullscreen() {
+void RWindowImpl::Fullscreen() {
     Logger::Info(std::format("Fullscreening '{}'", this->title));
     fullscreen_mode = true;
 
     XEvent xev;
-    Atom wm_state   = XInternAtom(display, "_NET_WM_STATE", true);
+    Atom wm_state   = XInternAtom(pPlatform->display, "_NET_WM_STATE", true);
-    Atom wm_fullscreen = XInternAtom(display, "_NET_WM_STATE_FULLSCREEN", true);
+    Atom wm_fullscreen = XInternAtom(pPlatform->display, "_NET_WM_STATE_FULLSCREEN", true);
 
-    XChangeProperty(display, window, wm_state, XA_ATOM, 32, PropModeReplace, (unsigned char *)&wm_fullscreen, 1);
+    XChangeProperty(pPlatform->display, pPlatform->window, wm_state, XA_ATOM, 32, PropModeReplace, (unsigned char *)&wm_fullscreen, 1);
     memset(&xev, 0, sizeof(xev));
     xev.type = ClientMessage;
-    xev.xclient.window = window;
+    xev.xclient.window = pPlatform->window;
     xev.xclient.message_type = wm_state;
     xev.xclient.format = 32;
     xev.xclient.data.l[0] = 1; // _NET_WM_STATE_ADD
     xev.xclient.data.l[1] = fullscreen_mode;
     xev.xclient.data.l[2] = 0;
-    XSendEvent(display, DefaultRootWindow(display), False, SubstructureNotifyMask | SubstructureRedirectMask, &xev);
+    XSendEvent(pPlatform->display, DefaultRootWindow(pPlatform->display), False, SubstructureNotifyMask | SubstructureRedirectMask, &xev);
     Logger::Debug(std::format("Fullscreened '{}'", this->title));
 }
 
-void RWindow::RestoreFromFullscreen() {
+void RWindowImpl::RestoreFromFullscreen() {
     Logger::Debug(std::format("Restoring '{}' from Fullscreen", this->title));
     fullscreen_mode = false;
     XEvent xev;
-    Atom wm_state = XInternAtom(display, "_NET_WM_STATE", False);
+    Atom wm_state = XInternAtom(pPlatform->display, "_NET_WM_STATE", False);
-    Atom fullscreen = XInternAtom(display, "_NET_WM_STATE_FULLSCREEN", False);
+    Atom fullscreen = XInternAtom(pPlatform->display, "_NET_WM_STATE_FULLSCREEN", False);
     memset(&xev, 0, sizeof(xev));
     xev.type = ClientMessage;
-    xev.xclient.window = window;
+    xev.xclient.window = pPlatform->window;
     xev.xclient.message_type = wm_state;
     xev.xclient.format = 32;
     xev.xclient.data.l[0] = 0; // _NET_WM_STATE_REMOVE
     xev.xclient.data.l[1] = fullscreen_mode;
     xev.xclient.data.l[2] = 0;
-    XSendEvent(display, DefaultRootWindow(display), False, SubstructureNotifyMask | SubstructureRedirectMask, &xev);
+    XSendEvent(pPlatform->display, DefaultRootWindow(pPlatform->display), False, SubstructureNotifyMask | SubstructureRedirectMask, &xev);
     Logger::Debug(std::format("Restored '{}' from Fullscreen", this->title));
 }
 
-void RWindow::SetVsyncEnabled(bool b) {
+void RWindowImpl::SetVsyncEnabled(bool b) {
     PFNGLXSWAPINTERVALEXTPROC glXSwapIntervalEXT;
     glXSwapIntervalEXT = (PFNGLXSWAPINTERVALEXTPROC)glXGetProcAddressARB((const GLubyte*)"glXSwapIntervalEXT");
-    glXSwapIntervalEXT(display, window, b);
+    glXSwapIntervalEXT(pPlatform->display, pPlatform->window, b);
 }
 
 
-void RWindow::SetCursorStyle(CursorStyle style) const {
+// I know this doesn't modify the class, but it indirectly modifies the window
+// Making it const just seems deceptive.
+void RWindowImpl::SetCursorStyle(CursorStyle style) const {
     u32 x11_cursor_resolved_enum = static_cast<u32>(style.X11Cursor);
-    Cursor c = XCreateFontCursor(display, x11_cursor_resolved_enum);
+    Cursor c = XCreateFontCursor(pPlatform->display, x11_cursor_resolved_enum);
-    XDefineCursor(display, window, c);
+    XDefineCursor(pPlatform->display, pPlatform->window, c);
 }
 
-void RWindow::Open() {
+void RWindowImpl::Open() {
-    xSetWindowAttributes.border_pixel = BlackPixel(display, defaultScreen);
+    pPlatform->xSetWindowAttributes.border_pixel = BlackPixel(pPlatform->display, pPlatform->defaultScreen);
-    xSetWindowAttributes.background_pixel = BlackPixel(display, defaultScreen);
+    pPlatform->xSetWindowAttributes.background_pixel = BlackPixel(pPlatform->display, pPlatform->defaultScreen);
-    xSetWindowAttributes.override_redirect = True;
+    pPlatform->xSetWindowAttributes.override_redirect = True;
-    xSetWindowAttributes.event_mask = ExposureMask;
+    pPlatform->xSetWindowAttributes.event_mask = ExposureMask;
     //SetVsyncEnabled(vsync);
     if (renderer == RenderingAPI::OPENGL) {
         GLint glAttributes[] = {GLX_RGBA, GLX_DEPTH_SIZE, 24, GLX_DOUBLEBUFFER, None};
-        visual = glXChooseVisual(display, defaultScreen, glAttributes);
+        pPlatform->visual = glXChooseVisual(pPlatform->display, pPlatform->defaultScreen, glAttributes);
-        glContext = glXCreateContext(display, visual, nullptr, GL_TRUE);
+        pPlatform->glContext = glXCreateContext(pPlatform->display, pPlatform->visual, nullptr, GL_TRUE);
     }
 
-    xSetWindowAttributes.colormap = XCreateColormap(display, RootWindow(display, defaultScreen), visual->visual, AllocNone);
+    pPlatform->xSetWindowAttributes.colormap = XCreateColormap(pPlatform->display, RootWindow(pPlatform->display, pPlatform->defaultScreen), pPlatform->visual->visual, AllocNone);
 
-    window = XCreateWindow(display, RootWindow(display, defaultScreen), 0, 0, width, height, 0, visual->depth,
+    pPlatform->window = XCreateWindow(pPlatform->display, RootWindow(pPlatform->display, pPlatform->defaultScreen), 0, 0, width, height, 0, pPlatform->visual->depth,
-                           InputOutput, visual->visual, CWBackPixel | CWColormap | CWBorderPixel | NoEventMask,
+                           InputOutput, pPlatform->visual->visual, CWBackPixel | CWColormap | CWBorderPixel | NoEventMask,
-                           &xSetWindowAttributes);
+                           &pPlatform->xSetWindowAttributes);
     // Set window to floating because fucking tiling WMs
-    windowTypeAtom = XInternAtom(display, "_NET_WM_WINDOW_TYPE", False);
+    pPlatform->windowTypeAtom = XInternAtom(pPlatform->display, "_NET_WM_WINDOW_TYPE", False);
-    windowTypeUtilityAtom = XInternAtom(display, "_NET_WM_WINDOW_TYPE_UTILITY", False);
+    pPlatform->windowTypeUtilityAtom = XInternAtom(pPlatform->display, "_NET_WM_WINDOW_TYPE_UTILITY", False);
-    XChangeProperty(display, window, windowTypeAtom, XA_ATOM, 32, PropModeReplace,
+    XChangeProperty(pPlatform->display, pPlatform->window, pPlatform->windowTypeAtom, XA_ATOM, 32, PropModeReplace,
-                    (unsigned char *)&windowTypeUtilityAtom, 1);
+                    (unsigned char *)&pPlatform->windowTypeUtilityAtom, 1);
     //
-    XSelectInput(display, window,
+    XSelectInput(pPlatform->display, pPlatform->window,
                  ExposureMask | KeyPressMask | KeyReleaseMask | ButtonPressMask | ButtonReleaseMask |
                  PointerMotionMask |
                  PointerMotionHintMask | FocusChangeMask | StructureNotifyMask | SubstructureRedirectMask |
                  SubstructureNotifyMask | CWColormap );
-    XMapWindow(display, window);
+    XMapWindow(pPlatform->display, pPlatform->window);
-    XStoreName(display, window, title.c_str());
+    XStoreName(pPlatform->display, pPlatform->window, title.c_str());
-    wmDeleteWindow = XInternAtom(display, "WM_DELETE_WINDOW", False);
+    pPlatform->wmDeleteWindow = XInternAtom(pPlatform->display, "WM_DELETE_WINDOW", False);
-    XSetWMProtocols(display, window, &wmDeleteWindow, 1);
+    XSetWMProtocols(pPlatform->display, pPlatform->window, &pPlatform->wmDeleteWindow, 1);
 
     if (renderer == RenderingAPI::OPENGL)
-        glXMakeCurrent(display, window, glContext);
+        glXMakeCurrent(pPlatform->display, pPlatform->window, pPlatform->glContext);
 
     // Get the position of the renderable area relative to the rest of the window.
-    XGetWindowAttributes(display, window, &windowAttributes);
+    XGetWindowAttributes(pPlatform->display, pPlatform->window, &pPlatform->windowAttributes);
-    render_area_position =  { (float) windowAttributes.x, (float) windowAttributes.y };
+    pPlatform->render_area_position =  { (float) pPlatform->windowAttributes.x, (float) pPlatform->windowAttributes.y };
 
     open = true;
 
     processOnOpen();
 }
 
-void RWindow::SetTitle(const std::string &title) {
+void RWindowImpl::SetTitle(const std::string &title) {
     this->title = title;
-    XStoreName(display, window, title.c_str());
+    XStoreName(pPlatform->display, pPlatform->window, title.c_str());
 }
 
 
 
-Vector2 RWindow::GetPositionOfRenderableArea() const {
+Vector2 RWindowImpl::GetPositionOfRenderableArea() const {
-    return render_area_position;
+    return pPlatform->render_area_position;
 }
 
-std::string RWindow::getGraphicsDriverVendor() {
+std::string RWindowImpl::getGraphicsDriverVendor() {
     return std::string(reinterpret_cast<const char*>(glGetString(GL_VENDOR)));
 }
 

src/platform/shared/window.cpp

@@ -1,5 +1,20 @@
- #include <rewindow/types/window.h>
+#include <rewindow/types/window.h>
 #include "rewindow/logger/logger.h"
+/*
+std::string RWindowFlagToStr(RWindowFlags flag) {
+    switch (flag) {
+        case RWindowFlags::IN_FOCUS: return "IN_FOCUS";
+        case RWindowFlags::FULLSCREEN: return "FULLSCREEN";
+        case RWindowFlags::RESIZABLE: return "RESIZEABLE";
+        case RWindowFlags::VSYNC: return "VSYNC";
+        case RWindowFlags::QUIT: return "QUIT";
+        case RWindowFlags::MAX_FLAG: return "MAX_FLAG";
+        default:
+            return "unimplemented flag";
+    }
+};
+ */
+
 std::string RWindowFlagToStr(RWindowFlags flag) {
     switch (flag) {
         case RWindowFlags::IN_FOCUS: return "IN_FOCUS";
@@ -13,34 +28,43 @@ std::string RWindowFlagToStr(RWindowFlags flag) {
     }
 };
 
+
 using namespace ReWindow;
 
+
+
+/*
 RWindow::RWindow(const std::string& wTitle, int wWidth, int wHeight, RenderingAPI wRenderer, bool wFullscreen, bool wResizable, bool wVsync)
 : title(wTitle), width(wWidth), height(wHeight), renderer(wRenderer), fullscreen_mode(wFullscreen), resizable(wResizable), vsync(wVsync),
 flags{false,wFullscreen,wResizable,wVsync} {
 
 }
+ */
 
-RWindow::~RWindow() {
+
+//RWindow::~RWindow() {
+    /*
     if (open)
         DestroyOSWindowHandle();
-}
+    */
+   //RWindowImpl::~RWindowImpl();
+//}
 
 
 
-Vector2 RWindow::GetMouseCoordinates() const {
+Vector2 RWindowImpl::GetMouseCoordinates() const {
     return currentMouse.Position;
 }
 
-bool RWindow::GetFlag(RWindowFlags flag) const {
+bool RWindowImpl::GetFlag(RWindowFlags flag) const {
     return flags[(int) flag];
 }
 
-bool RWindow::IsAlive() const {
+bool RWindowImpl::IsAlive() const {
     return (!closing) && open;
 }
 
-void RWindow::SetFullscreen(bool fs) {
+void RWindowImpl::SetFullscreen(bool fs) {
     if (fs)
         Fullscreen();
     else
@@ -48,7 +72,7 @@ void RWindow::SetFullscreen(bool fs) {
 }
 
 #pragma region Event Processors Implementation
-void RWindow::processFocusIn()
+void RWindowImpl::processFocusIn()
 {
     RWindowEvent event {};
     OnFocusGain(event);
@@ -56,7 +80,7 @@ void RWindow::processFocusIn()
     LogEvent(event);
 }
 
-void RWindow::processFocusOut()
+void RWindowImpl::processFocusOut()
 {
     RWindowEvent event {};
     OnFocusLost(event);
@@ -64,7 +88,7 @@ void RWindow::processFocusOut()
     LogEvent(event);
 }
 
-void RWindow::processMousePress(const MouseButton& btn)
+void RWindowImpl::processMousePress(const MouseButton& btn)
 {
     currentMouse.Set(btn, true);
     auto event = MouseButtonDownEvent(btn);
@@ -74,7 +98,7 @@ void RWindow::processMousePress(const MouseButton& btn)
 
 }
 
-void RWindow::processMouseMove(Vector2 last_pos, Vector2 new_pos)
+void RWindowImpl::processMouseMove(Vector2 last_pos, Vector2 new_pos)
 {
     currentMouse.Position = new_pos;
     auto event = MouseMoveEvent(new_pos);
@@ -83,7 +107,7 @@ void RWindow::processMouseMove(Vector2 last_pos, Vector2 new_pos)
     LogEvent(event);
 }
 
-void RWindow::processMouseRelease(const MouseButton& btn)
+void RWindowImpl::processMouseRelease(const MouseButton& btn)
 {
     currentMouse.Set(btn, false);
     auto event = MouseButtonUpEvent(btn);
@@ -93,7 +117,7 @@ void RWindow::processMouseRelease(const MouseButton& btn)
 
 }
 
-void RWindow::processKeyRelease(Key key) {
+void RWindowImpl::processKeyRelease(Key key) {
     currentKeyboard.PressedKeys[key] = false;
     auto event = KeyUpEvent(key);
     OnKeyUp(event);
@@ -101,7 +125,7 @@ void RWindow::processKeyRelease(Key key) {
     LogEvent(event);
 }
 
-void RWindow::processKeyPress(Key key) {
+void RWindowImpl::processKeyPress(Key key) {
     currentKeyboard.PressedKeys[key] = true;
     auto event = KeyDownEvent(key);
     OnKeyDown(event);
@@ -109,7 +133,7 @@ void RWindow::processKeyPress(Key key) {
     LogEvent(event);
 }
 
-void RWindow::processOnClose()
+void RWindowImpl::processOnClose()
 {
     auto event = RWindowEvent();
     OnClosing();
@@ -117,7 +141,7 @@ void RWindow::processOnClose()
     LogEvent(event);
 }
 
-void RWindow::processOnOpen()
+void RWindowImpl::processOnOpen()
 {
     auto event = RWindowEvent();
     OnOpen();
@@ -127,60 +151,60 @@ void RWindow::processOnOpen()
 
 #pragma endregion
 
-std::string RWindow::GetTitle() const {
+std::string RWindowImpl::GetTitle() const {
     return this->title;
 }
 
 /*
-Vector2 RWindow::GetSize() const
+Vector2 RWindowImpl::GetSize() const
 {
     return {this->width, this->height};
 }
 */
 
-int RWindow::GetWidth() const
+int RWindowImpl::GetWidth() const
 {
     return this->width;
 }
 
-int RWindow::GetHeight() const
+int RWindowImpl::GetHeight() const
 {
     return this->height;
 }
 
-void RWindow::SetSizeWithoutEvent(const Vector2& size) {
+void RWindowImpl::SetSizeWithoutEvent(const Vector2& size) {
     width = size.x;
     height = size.y;
 }
 
-void RWindow::SetLastKnownWindowSize(const Vector2& size) {
+void RWindowImpl::SetLastKnownWindowSize(const Vector2& size) {
     lastKnownWindowSize = size;
 }
 
-void RWindow::SetRenderer(RenderingAPI api) {
+void RWindowImpl::SetRenderer(RenderingAPI api) {
     renderer = api;
 }
 
-void RWindow::SetSize(const Vector2& size) {
+void RWindowImpl::SetSize(const Vector2& size) {
     this->width = size.x;
     this->height = size.y;
     this->SetSize(size.x, size.y);
 }
 
-bool RWindow::IsKeyDown(Key key) const {
+bool RWindowImpl::IsKeyDown(Key key) const {
     if (currentKeyboard.PressedKeys.contains(key))
         return currentKeyboard.PressedKeys.at(key);
 
     return false; // NOTE: Key may not be mapped!!
 }
 
-bool RWindow::IsMouseButtonDown(const MouseButton &button) const {
+bool RWindowImpl::IsMouseButtonDown(const MouseButton &button) const {
     // TODO: Implement MouseButton map
     return currentMouse.IsDown(button);
 }
 
 
-void RWindow::ManagedRefresh()
+void RWindowImpl::ManagedRefresh()
 {
      auto begin = GetTimestamp();
      Refresh();
@@ -191,7 +215,8 @@ void RWindow::ManagedRefresh()
      UpdateFrameTiming(dt);
 }
 
-void RWindow::Refresh() {
+/*
+void RWindowImpl::Refresh() {
     PollEvents();
     OnRefresh(delta_time);
 
@@ -204,19 +229,20 @@ void RWindow::Refresh() {
         previousMouse.Position = currentMouse.Position;
     }
 }
+ */
 
-float RWindow::ComputeElapsedFrameTimeSeconds(std::chrono::steady_clock::time_point start, std::chrono::steady_clock::time_point end) {
+float RWindowImpl::ComputeElapsedFrameTimeSeconds(std::chrono::steady_clock::time_point start, std::chrono::steady_clock::time_point end) {
     auto frame_time = end - start;
     unsigned long int frame_time_us = std::chrono::duration_cast<std::chrono::microseconds>(frame_time).count();
     float frame_time_s = frame_time_us / (1000.f * 1000.f);
     return frame_time_s;
 }
 
- std::chrono::steady_clock::time_point RWindow::GetTimestamp() {
+ std::chrono::steady_clock::time_point RWindowImpl::GetTimestamp() {
     return std::chrono::steady_clock::now();
 }
 
-void RWindow::UpdateFrameTiming(float frame_time) {
+void RWindowImpl::UpdateFrameTiming(float frame_time) {
     delta_time = frame_time;
     refresh_rate = 1.f / delta_time;
     refresh_rate_prev_5 = refresh_rate_prev_4;
@@ -229,7 +255,7 @@ void RWindow::UpdateFrameTiming(float frame_time) {
 }
 
 
-void RWindow::processMouseWheel(int scrolls)
+void RWindowImpl::processMouseWheel(int scrolls)
 {
     currentMouse.Wheel += scrolls;
     auto ev = MouseWheelEvent(scrolls);
@@ -240,39 +266,39 @@ void RWindow::processMouseWheel(int scrolls)
 }
 
 
-bool RWindow::IsResizable() const {
+bool RWindowImpl::IsResizable() const {
     return resizable;
 }
 
-bool RWindow::IsFullscreen() const {
+bool RWindowImpl::IsFullscreen() const {
     return fullscreen_mode;
 }
 
-bool RWindow::IsFocused() const {
+bool RWindowImpl::IsFocused() const {
     return focused;
 }
 
- bool RWindow::IsVsyncEnabled() const {
+ bool RWindowImpl::IsVsyncEnabled() const {
      return vsync;
  }
 
- float RWindow::GetDeltaTime() const { return delta_time; }
+ float RWindowImpl::GetDeltaTime() const { return delta_time; }
 
- float RWindow::GetRefreshRate() const { return refresh_rate; }
+ float RWindowImpl::GetRefreshRate() const { return refresh_rate; }
 
- float RWindow::GetRefreshCounter() const { return refresh_count; }
+ float RWindowImpl::GetRefreshCounter() const { return refresh_count; }
 
- void RWindow::Close() {
+ void RWindowImpl::Close() {
      closing = true;
      processOnClose();
  }
 
- void RWindow::ForceClose() {
+ void RWindowImpl::ForceClose() {
      Close();
      DestroyOSWindowHandle();
  }
 
- void RWindow::ForceCloseAndTerminateProgram() {
+ void RWindowImpl::ForceCloseAndTerminateProgram() {
      ForceClose();
      exit(0);
  }