Merge remote-tracking branch 'origin/main'

fix the types not being convertable on loonix

.gitea/workflows/buildtest.yml

@@ -17,7 +17,7 @@ jobs:
       - run: echo "The ${{ gitea.repository }} repository has been cloned to the runner."
       - run: echo "The workflow is now ready to run your tests on the runner."
       - run: echo "Install toolchain and run ReCI build test"
-      - run: apt-get update && apt-get install -y lua5.3 git && git clone $RECI_GIT $RECI
+      - run: apt-get update && apt-get install -y lua5.3 git libxrandr-dev && git clone $RECI_GIT $RECI
       - run: lua $RECI/reci.lua -f $RECI/scripts/buildtools.reci -f reci/scripts/builddeps.reci -f $RECI/scripts/buildtest.reci
       - run: echo this exists so I can run the reci test
       - run: echo "This job's status is ${{ job.status }}."

CMakeLists.txt

@@ -18,7 +18,7 @@ include(cmake/CPM.cmake)
 
 CPMAddPackage(
     NAME J3ML
-    URL https://git.redacted.cc/josh/j3ml/archive/Release-3.1.zip
+    URL https://git.redacted.cc/josh/j3ml/archive/Release-3.2.zip
 )
 
 CPMAddPackage(

include/rewindow/inputservice.hpp

@@ -0,0 +1,5 @@
+#pragma once
+
+namespace InputService {
+
+};

include/rewindow/logger/logger.h

@@ -4,7 +4,11 @@
 
 namespace ReWindow::Logger {
     using namespace jlog;
+    using Logger = GenericLogger;
 
-    extern GenericLogger Fatal;
-    extern GenericLogger Debug;
+    extern Logger Info;
+    extern Logger Fatal;
+    extern Logger Error;
+    extern Logger Warning;
+    extern Logger Debug;
 }

include/rewindow/types/WindowEvents.hpp

@@ -0,0 +1,99 @@
+#pragma once
+
+#include <chrono>
+#include <rewindow/types/key.h>
+#include <rewindow/types/mousebutton.h>
+
+namespace ReWindow {
+
+    using namespace std::chrono_literals;
+    using precision_clock = std::chrono::high_resolution_clock;
+    using precision_timestamp = precision_clock::time_point;
+
+    class TimestampedEvent {
+    public:
+        precision_timestamp Timestamp;
+        explicit TimestampedEvent(precision_timestamp timestamp) : Timestamp(timestamp) {}
+        TimestampedEvent() : Timestamp(precision_clock::now())
+        { }
+    };
+
+    class RWindowEvent : public TimestampedEvent {
+    public:
+        RWindowEvent() : TimestampedEvent() { }
+    };
+
+    class InputDeviceEvent : public RWindowEvent {
+        public:
+        InputDeviceEvent() : RWindowEvent() { }
+    };
+
+    class KeyboardEvent : public InputDeviceEvent {
+    public:
+        Key key;
+        KeyState state;
+        KeyboardEvent(const Key& key, KeyState state) : InputDeviceEvent(), key(key), state(state) {}
+    };
+    class MouseEvent : public InputDeviceEvent {};
+
+    class GamepadEvent : public InputDeviceEvent {};
+
+    class MouseButtonEvent : public MouseEvent {
+    public:
+        MouseButton Button;
+        bool Pressed; // TODO: replace with MouseButtonState enum
+        MouseButtonEvent() = default;
+        MouseButtonEvent(const MouseButton& button, bool pressed) : MouseEvent(), Button(button), Pressed(pressed) {}
+    };
+
+    class MouseButtonDownEvent : public MouseButtonEvent {
+    public:
+        MouseButton Button;
+
+        MouseButtonDownEvent() = default;
+        MouseButtonDownEvent(const MouseButton& button) : MouseButtonEvent(button, true) {}
+    };
+
+    class MouseButtonUpEvent : public MouseButtonEvent {
+    public:
+
+        MouseButtonUpEvent() = default;
+        MouseButtonUpEvent(const MouseButton& button) : MouseButtonEvent(button, true) {}
+    };
+
+    class MouseMoveEvent : public MouseEvent {
+    public:
+        Vector2 Position;
+        Vector2 Delta;
+        MouseMoveEvent(const Vector2 &pos) : MouseEvent(), Position(pos)
+        {}
+        MouseMoveEvent(int x, int y) : MouseEvent(), Position(Vector2(x, y))
+        {}
+    };
+
+    class KeyDownEvent : public KeyboardEvent {
+    public:
+        explicit KeyDownEvent(const Key& key) : KeyboardEvent(key, KeyState::Pressed) {}
+    };
+
+    class KeyUpEvent : public KeyboardEvent {
+    public:
+        explicit KeyUpEvent(const Key& key) : KeyboardEvent(key, KeyState::Released) {}
+    };
+
+    class MouseWheelEvent : public MouseEvent
+    {
+    public:
+        int WheelMovement;
+        MouseWheelEvent() = default;
+        MouseWheelEvent(int wheel) : MouseEvent(), WheelMovement(wheel) {}
+    };
+
+
+
+    class WindowResizeRequestEvent : public MouseButtonEvent
+    {
+    public:
+        Vector2 Size;
+    };
+}

include/rewindow/types/gamepad.h

@@ -10,17 +10,18 @@
 
 #pragma once
 
-namespace ReWindow
-{
+namespace ReWindow {
+    class Gamepad;
+    class Xbox360Gamepad;
+    class XboxOneGamepad;
+    class PS4Gamepad;
+    class Ultimate8BitDoPro2Gamepad;
+}
 
-    class InputDevice {}; // TODO: Remember to break InputDevice into it's own file and not define it twice!!!
+class ReWindow::Gamepad {
+public:
+    virtual ~Gamepad() = default;
+};
 
-    class Gamepad : public InputDevice
-    {
-
-    };
-
-
-    class XboxGamepad : public Gamepad {};
-    class PS4Gamepad : public Gamepad {};
-}
+class ReWindow::XboxOneGamepad : public Gamepad {};
+class ReWindow::PS4Gamepad : public Gamepad {};

include/rewindow/types/gamepadbutton.h

@@ -9,67 +9,101 @@
 /// @edit 2024-07-29
 
 #include <string>
+#include <utility>
 #include <J3ML/LinearAlgebra.hpp>
+namespace ReWindow {
+    class GamepadButton;
+    class GamepadTrigger;
+    class GamepadThumbstick;
+}
 
-class GamepadButton {
+class ReWindow::GamepadButton {
 protected:
     std::string mnemonic_btn_code;
 public:
-    explicit GamepadButton(const std::string& mnemonic) : mnemonic_btn_code(mnemonic) {  }
-    [[nodiscard]] std::string GetMnemonicButtonCode() const { return mnemonic_btn_code; }
+    explicit GamepadButton(std::string mnemonic) : mnemonic_btn_code(std::move(mnemonic)){}
+    [[nodiscard]] std::string GetMnemonicButtonCode() const;
 
     /// Compares two GamepadButtons by their mnemonic button codes, not their activation state.
     bool operator ==(const GamepadButton& rhs) const;
 };
 
-class GamepadTrigger {
+class ReWindow::GamepadTrigger {
+protected:
+    std::string mnemonic_trigger_code;
+    /// A float value between 0 and 1 representing how much the trigger has been pushed in by.
+    float position = 0.0f;
+
+    /// The minimum possible movement of the trigger from the at-rest position.
+    /// Movements less than this won't count.
+    float dead_zone = 0.0f;
 public:
-
-    /// Returns a float value between 0-1 representing how much the trigger has been pushed in by.
-    /// (0 being unpressed, 1 being fully pressed)
-    float GetActuation() const;
-
-    /// TODO: Might be more appropriate in the Gamepad class representation.
-    void SetActuationThreshold(float minimum = 0.01f) const;
+    void SetDeadzone(float minimum = 0.01f);
+    [[nodiscard]] float GetActuation() const;
+public:
+    explicit GamepadTrigger(std::string mnemonic) : mnemonic_trigger_code(std::move(mnemonic)){}
 };
 
-class GamepadThumbstick
-{
+class ReWindow::GamepadThumbstick {
+protected:
+    std::string mnemonic_stick_code;
+    // X -1 is all the way left, X +1 is all the way right.
+    // Y -1 is all the way down, Y +1 is all the way up.
+    Vector2 position = {0.0f, 0.0f};
+
+    // The minimum possible movement from the center in any direction.
+    float dead_zone = 0.0f;
 public:
-    /// Returns a Vector2 value representing the x,y coordinates of the joystick, with 0,0 being the center (at rest).
-    /// This vector ranges from length = 0 to length = 1 (i.e. the unit circle).
     [[nodiscard]] Vector2 GetPosition() const;
-
-
-    /// Sets the deadzone range of the thumbstick.
-    /// Deadzone controls how far the stick must be moved before any movement is actually reported.
-    /// This is because the thumbstick at-rest will often still report movement.
-    /// If gamecode is architected to use the thumbstick position as a direction, without factoring in magnitude, this would cause problems.
-    void SetDeadzone(float minimum = 0.01f) const;
+    void SetDeadzone(float minimum = 0.01f);
+public:
+    explicit GamepadThumbstick(std::string mnemonic) : mnemonic_stick_code(std::move(mnemonic)){}
 };
 
 
 
 using J3ML::LinearAlgebra::Vector2;
 
-namespace GamepadButtons {
-    static const GamepadButton X {"X"};
-    static const GamepadButton Y {"Y"};
-    static const GamepadButton A {"A"};
-    static const GamepadButton B {"B"};
+namespace ReWindow::GamepadButtons {
+    static const GamepadButton Triangle("△");
+    static const GamepadButton Square("□");
+    static const GamepadButton Circle("○");
+    static const GamepadButton Cross("X");
 
-    static const auto Triangle = Y;
-    static const auto Square   = X;
-    static const auto Circle   = A;
-    static const auto Cross    = B;
+    // If you like xbox :shrug:
+    static const GamepadButton Y = Triangle;
+    static const GamepadButton X = Square;
+    static const GamepadButton A = Cross;
+    static const GamepadButton B = Circle;
 
+    static const GamepadButton LButton("LB");
+    static const GamepadButton RButton("RB");
 
-    static const GamepadButton LeftBumper {"LB"};
-    static const GamepadButton RightBumper {"RB"};
+    /* For controllers where L2 & R2 is a button or counts as one when pressed all the way down.
+     * Gamecube & PS2 controllers do this. - Redacted. */
+    static const GamepadButton LButton2("LB2");
+    static const GamepadButton RButton2("RB2");
+
+    // The buttons when you press in the sticks.
+    static const GamepadButton LButton3("LB3");
+    static const GamepadButton RButton3("RB3");
+
+    // Will eventually need to handle making it not possible to, for ex. Press left and right at the same time.
+    static const GamepadButton DPadUp("DPU");
+    static const GamepadButton DPadDown("DPD");
+    static const GamepadButton DPadLeft("DPL");
+    static const GamepadButton DPadRight("DPR");
+
+    static const GamepadButton Select("SEL");
+    static const GamepadButton Start("START");
 }
 
-namespace GamepadTriggers
-{
-    static const GamepadTrigger Left;
-    static const GamepadTrigger Right;
+namespace ReWindow::GamepadTriggers {
+    static const ReWindow::GamepadTrigger Left {"LT"};
+    static const ReWindow::GamepadTrigger Right {"RT"};
+}
+
+namespace ReWindow::GamepadThumbsticks {
+    static const GamepadThumbstick Left {"LS"};
+    static const GamepadThumbstick Right {"RS"};
 }

include/rewindow/types/key.h

@@ -19,9 +19,9 @@ private:
 
 public:
     static std::vector<Key> GetKeyboard();
-    Key();
+    Key() = default;
     Key(const char* charcode, X11Scancode scancode, WindowsScancode wSc);
-    const char* CharCode;
+    std::string Mnemonic;
     X11Scancode x11ScanCode;
     WindowsScancode winScanCode;
     bool operator==(const Key& rhs) const;
@@ -147,7 +147,7 @@ namespace Keys {
 
 }
 
-
+enum class KeyState {Pressed, Released};
 
 
 

include/rewindow/types/mousebutton.h

@@ -10,27 +10,35 @@
 
 #pragma once
 
+#include <string>
 
 class MouseButton {
 public:
-    MouseButton();
-    explicit MouseButton(const char* charcode, unsigned int index);
-    const char* CharCode;
+    std::string Mnemonic;
     unsigned int ButtonIndex;
+
+    MouseButton() = default;
+    explicit MouseButton(const std::string& charcode, unsigned int index);
+
     bool operator == (const MouseButton& mb) const;
+    bool operator<(const MouseButton& rhs) const;
+    MouseButton(const MouseButton&) = default;
 };
 
 
 namespace MouseButtons
 {
-    static const MouseButton Left {"l", 1};
-    static const MouseButton Right {"r", 2};
-    static const MouseButton Middle {"m", 3};
-    static const MouseButton MWheelUp {"1", 4};
-    static const MouseButton MWheelDown {"2", 5};
-    static const MouseButton Mouse4 {"4", 8};
-    static const MouseButton Mouse5 {"5", 9};
-    static const MouseButton Unimplemented {"u", 0};
+    static const MouseButton Left           ("L", 1);
+    static const MouseButton Right          ("R", 2);
+    static const MouseButton Middle         ("M", 3);
+    static const MouseButton Mouse4         ("4", 8);
+    static const MouseButton Mouse5         ("5", 9);
+    static const MouseButton Unimplemented  ("?", 0);
+
+    /// NOTE: IsMouseButtonDown will not return correctly for the mouse-wheel-buttons, because the action is effectively instantaneous.
+    static const MouseButton MWheelUp       ("U", 4);
+    /// NOTE: IsMouseButtonDown will not return correctly for the mouse-wheel-buttons, because the action is effectively instantaneous.
+    static const MouseButton MWheelDown     ("D", 5);
 }
 
 MouseButton GetMouseButtonFromXButton(unsigned int button);

include/rewindow/types/window.h

@@ -2,7 +2,6 @@
 #include <cstdint>
 #include <vector>
 #include <Event.h>
-#include <EventConnection.h> // TODO: Fix this shit to where we don't need to include both files they should just be bundled together
 #include <map>
 #include <thread>
 #include <rewindow/types/key.h>
@@ -10,10 +9,10 @@
 #include <rewindow/types/mousebutton.h>
 #include <rewindow/types/gamepadbutton.h>
 #include <J3ML/LinearAlgebra.hpp>
+#include <rewindow/types/WindowEvents.hpp>
+#include <format>
+#include <queue>
 
-using namespace std::chrono_literals;
-using precision_clock = std::chrono::high_resolution_clock;
-using precision_timestamp = precision_clock::time_point;
 
 enum class RWindowFlags: uint8_t {
 	IN_FOCUS,
@@ -32,113 +31,146 @@ enum class RenderingAPI: uint8_t {
 	VULKAN = 1,
 };
 
-enum class KeyState {Pressed, Released};
-
 namespace ReWindow
 {
 	using J3ML::LinearAlgebra::Vector2;
 
-	class TimestampedEvent {
-	private:
+    class KeyboardState {
+    public:
+        std::map<Key, bool> PressedKeys;
+    };
 
+    class GamepadState {
+    public:
+        std::map<GamepadButton, bool> PressedButtons;
+    };
+
+    class MouseState {
+    public:
+        struct
+        {
+            bool LMB = false;
+            bool RMB = false;
+            bool MMB = false;
+            bool SideButton1 = false;
+            bool SideButton2 = false;
+            bool MWheelUp = false;
+            bool MWheelDown = false;
+        } Buttons;
+
+
+        Vector2 Position;
+        int Wheel = 0;
+
+        [[nodiscard]] bool IsDown(const MouseButton& btn) const
+        {
+            if (btn == MouseButtons::Left) return Buttons.LMB;
+            if (btn == MouseButtons::Right) return Buttons.RMB;
+            if (btn == MouseButtons::Middle) return Buttons.MMB;
+            if (btn == MouseButtons::Mouse4) return Buttons.SideButton1;
+            if (btn == MouseButtons::Mouse5) return Buttons.SideButton2;
+            //if (btn == MouseButtons::MWheelUp) return Buttons.MWheelUp;
+            //if (btn == MouseButtons::MWheelDown) return Buttons.MWheelDown;
+
+            return false; // Unknown button?
+        }
+
+        void Set(const MouseButton& btn, bool state)
+        {
+            if (btn == MouseButtons::Left) Buttons.LMB = state;
+            if (btn == MouseButtons::Right) Buttons.RMB = state;
+            if (btn == MouseButtons::Middle) Buttons.MMB = state;
+            if (btn == MouseButtons::Mouse4) Buttons.SideButton1 = state;
+            if (btn == MouseButtons::Mouse5) Buttons.SideButton2 = state;
+            //if (btn == MouseButtons::MWheelUp) Buttons.MWheelUp = state;
+            //if (btn == MouseButtons::MWheelDown) Buttons.MWheelDown = state;
+        }
+
+        bool& operator[](const MouseButton& btn)
+        {
+            if (btn == MouseButtons::Left) return Buttons.LMB;
+            if (btn == MouseButtons::Right) return Buttons.RMB;
+            if (btn == MouseButtons::Middle) return Buttons.MMB;
+            if (btn == MouseButtons::Mouse4) return Buttons.SideButton1;
+            if (btn == MouseButtons::Mouse5) return Buttons.SideButton2;
+            //if (btn == MouseButtons::MWheelUp) return Buttons.MWheelUp;
+            //if (btn == MouseButtons::MWheelDown) return Buttons.MWheelDown;
+
+            throw std::runtime_error("Attempted to handle unmapped mouse button");
+        }
+    };
+
+	// TODO: Refactor RenderingAPI into a polymorphic class interface for greater reusability.
+	class IRenderer {
 	public:
-		precision_timestamp Timestamp;
-		TimestampedEvent() : Timestamp(precision_clock::now())
-		{ }
+		virtual void Initialize();
+		virtual void SwapBuffers();
+		virtual std::string GetDriverVendor();
+		virtual void SetVsync(bool enabled);
+		virtual void SetViewportSize(int width, int height);
+		virtual void MakeCurrent();
 	};
 
-	class RWindowEvent : public TimestampedEvent {
-	public:
-		RWindowEvent() : TimestampedEvent() { }
-	};
-	const RWindowEvent EmptyRWindowEvent;
-
-	namespace WindowEvents {
-		class KeyboardState {
-		public:
-			std::map<Key, bool> PressedKeys;
-		};
-
-		class GamepadState {
-		public:
-			std::map<GamepadButton, bool> PressedButtons;
-		};
-
-		class InputState {
-		public:
-			KeyboardState Keyboard;
-			GamepadState Gamepad;
-		};
-
-		class KeyboardEvent : public RWindowEvent {
-		public:
-			Key key;
-			KeyState state;
-			KeyboardEvent(Key key, KeyState state) : RWindowEvent(), key(key), state(state) {}
-		};
-		class MouseEvent : public RWindowEvent {};
-
-		class GamepadEvent : public RWindowEvent {};
-
-		class MouseMoveEvent : public MouseEvent {
-		public:
-			Vector2 Position;
-			Vector2 Delta;
-			MouseMoveEvent(const Vector2 &pos) : MouseEvent(), Position(pos)
-			{}
-			MouseMoveEvent(int x, int y) : MouseEvent(), Position(Vector2(x, y))
-			{}
-		};
-
-		class KeyDownEvent : public KeyboardEvent {
-		public:
-			KeyDownEvent(Key key) : KeyboardEvent(key, KeyState::Pressed) {}
-		};
-
-		class KeyUpEvent : public KeyboardEvent {
-		public:
-			KeyUpEvent(Key key) : KeyboardEvent(key, KeyState::Released) {}
-		};
+	class VulkanRenderBase : public IRenderer {};
+	class GLRenderBase : public IRenderer {};
+	class GLXRenderer : public GLRenderBase {};
+	class WGLRenderer : public GLRenderBase {};
 
 
-		class MouseButtonDownEvent : public MouseEvent {
-		public:
-			MouseButton Button;
 
-            MouseButtonDownEvent() = default;
-			MouseButtonDownEvent(MouseButton Button) : MouseEvent() {}
-		};
-
-		class MouseButtonUpEvent : public MouseEvent {
-		public:
-			MouseButton Button;
-            MouseButtonUpEvent() = default;
-			MouseButtonUpEvent(MouseButton Button) : MouseEvent() {}
-		};
-
-		class WindowResizeRequestEvent : public RWindowEvent
-		{
-		public:
-			Vector2 Size;
-		};
+	// Temporary static input service namespace, TODO: this will be refactored as part of ReInput later.
+	namespace Input {
+		inline Event<KeyboardEvent> OnKeyboardEvent;
+		inline Event<KeyboardEvent> OnKeyEvent;
+		inline Event<KeyDownEvent> OnKeyDown;
+		inline Event<KeyUpEvent> OnKeyUp;
+		inline Event<MouseMoveEvent> OnMouseEvent;
+		inline Event<MouseButtonEvent> OnMouseButtonEvent;
+		inline Event<MouseMoveEvent> OnMouseMove;
+		inline Event<MouseButtonDownEvent> OnMouseDown;
+		inline Event<MouseButtonUpEvent> OnMouseUp;
+		inline Event<MouseWheelEvent> OnMouseWheel;
+		bool IsKeyDown(const Key& key);
+		bool IsMouseButtonDown(const MouseButton& button);
+		Vector2 GetMousePosition();
+		Vector2 GetWindowSize();
 	}
 
-	using namespace WindowEvents;
-
-
-	/// General To Do List
-	/// TODO: Clean up public API to express the cross-platform, multi-graphics-mode ethos of this project.
-	///
-
+    /// 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
+
+#pragma region Static Accessors
+		static RWindow* GetExtant();
+#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
 
-		/// We keep and support both mechanisms for extending behavior to suit:
-		/// 1. Derived windows with added functionality.
-		/// 2. Binding functions to a pre-existing window.
-#pragma region Callbacks
-		/// Bindable Non-intrusive event handlers
-		/// Use these when you can't override the base window class
 		Event<> OnOpenEvent;
         Event<> OnClosingEvent;
 		Event<RWindowEvent> OnFocusLostEvent;
@@ -150,171 +182,274 @@ namespace ReWindow
 		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
-		/// Intrusive virtual methods intended to be overridden in a derived class.
-		/// Do not stuff any logic into these. Someone WILL override it and forget to call the base.
 
         /// 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
 
-		/// The default constructor sets a default size and window title.
-		RWindow();
-		/// Constructs a window by explicitly setting title, width and height.
-		RWindow(const std::string& title, int width, int height);
-		/// Constructs a window as above with the additional argument of explicitly setting which render API is to be used.
-		RWindow(const std::string& title, int width, int height, RenderingAPI renderer);
-
 		/// 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;
 
-		/// Sets which rendering API is to be used with this window.
-		void setRenderer(RenderingAPI api);
+        int GetMouseWheelPersistent() const { return currentMouse.Wheel;}
 
-		/// Initializes all state with the window manager and rendering API, then opens the window.
+		/// 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();
 
-		/// Cleans up and closes the window without destroying the handle.
+        /// 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;
-		[[nodiscard]] bool isFullscreen() const;
-		[[nodiscard]] bool isResizable() const;
-		[[nodiscard]] bool isVsyncEnabled() const;
+		[[nodiscard]] bool IsFocused() const;
 
-		[[nodiscard]] bool isAlive() const; // TODO: Always returns true.
+        /// Returns whether the window is currently in Fullscreen.
+        // TODO: Support Fullscreen, FullscreenWindowed, and Windowed?
+		[[nodiscard]] bool IsFullscreen() const;
 
-		[[nodiscard]] bool isKeyDown(Key key) const;
-		[[nodiscard]] bool isMouseButtonDown(MouseButton button) const;
+        /// Returns whether the window can be resized.
+		[[nodiscard]] bool IsResizable() const;
 
-		void setFullscreen(bool fs);
-		void setResizable(bool resizable);
-		void setVsyncEnabled(bool);
-		void setTitle(const std::string& title);
-		[[nodiscard]] std::string getTitle() const;
-		[[nodiscard]] int getWidth() const;  // Honestly no idea if we'll keep these or still go with getSize.
-		[[nodiscard]] int getHeight() const; // getSize wasn't working for me for logging. -maxine
-		void setSizeWithoutEvent(const Vector2& size); //AAAAAHHHHHHHHH WINDOZE MAKING THINGS DIFFICULT :/ - Redacted.
-		// TODO: Move out of public API, consumers should use setFullscreen()
-		void fullscreen();
-		// TODO: Move out of public API, consumers should use setFullscreen()
-		void restoreFromFullscreen();
+        /// 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;
+		bool GetFlag(RWindowFlags flag) const;
 		// TODO: Josh hates parameter-flags, it's not 1995 :/
-		void setFlag(RWindowFlags flag, bool state);
-		//void init(RenderingAPI api, const char* title, int width, int height, bool vsync);
+		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.
-		/// TODO: Create a destructor and move to there?
-		/// TODO: What's the semantic difference between this and Close()?
-		void destroyWindow();
+		void DestroyOSWindowHandle();
 
-		/// Reads events from the underlying window manager.
-		/// TODO: Move out of public API, consumers should call refresh or ideally an update() call.
-		void pollEvents();
+		/// 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);
 
-		/// Updates the window and handles timing internally.
-		void refresh();
-		void setSize(int width, int height);
-		void setSize(const Vector2& size);
 		/// Returns the position of the window's top-left corner relative to the display
-		Vector2 getPos() const;
-		// I want to know why this is made platform specific. Is that even necessary? -maxine
-		// Because each OS / WM implements it with a different API. - josh
-		// If we stored ourselves a copy (accurately) of the window's size, we could implement it into the shared layer
-		// But this is at BEST, unreliable.
-		Vector2 getSize() const;
+		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;
+        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);
 
-		void setPos(int x, int y);
-		void setPos(const Vector2& pos);
-		Vector2 getCursorPos() const;
 
 		/// Pull the window to the top, such that it is displayed on top of everything else.
-		/// NOTE: The implementation is window-manager defined, 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 window-manager defined, and thus there is no guarantee of it always working.
-		void lower() const;
-		void setCursorStyle(CursorStyle style) const;
-		void setCursorCustomIcon() const;
+		/// 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 setCursorLocked();
-        void setCursorCenter();
-        void restoreCursorFromLastCenter(); // Feels nicer for users
+		void SetCursorStyle(CursorStyle style) const;
 
-		///Hides the cursor when it's inside of our window.
-		///Useful for 3D game camera.
-		void setCursorVisible(bool cursor_enable);
-		bool getCursorVisible();
+		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();
-        Vector2 getLastKnownResize() const;
-		void setLastKnownWindowSize(const Vector2& size);
+		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:
-        float delta_time = 0.f;
-        float refresh_rate = 0.f;
-        unsigned int refresh_count = 0;
-        bool cursor_visible = true;
+
+		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;
-        KeyboardState currentKeyboard; // Current Frame's Keyboard State
-        KeyboardState previousKeyboard; // Previous Frame's Keyboard State
-        bool fullscreenmode = false;
-        std::string title = "Redacted Window";
-        int width = 1280;
-        int height = 720;
+        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;
-        bool open = false;
-        bool resizable = true;
-
-        Vector2 mouse_coords = {0, 0};
-        Vector2 last_mouse_coords = {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;
-
-	private:
 
+		// 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.
@@ -326,9 +461,9 @@ namespace ReWindow
         /// @note This will be invoked **after** the window-open procedure completes.
 		void processOnOpen();
 		/// Executes event handlers for mouse press events.
-        void processMousePress(MouseButton btn);
+        void processMousePress(const MouseButton& btn);
         /// Executes event handlers for mouse release events.
-        void processMouseRelease(MouseButton btn);
+        void processMouseRelease(const MouseButton& btn);
         /// Executes event handlers for window focus events.
         void processFocusIn();
         /// Executes event handlers for window unfocus events.
@@ -336,9 +471,9 @@ namespace ReWindow
 
         void processMouseMove(Vector2 last_pos, Vector2 new_pos);
 
-    private:
-
-
-
+        void processMouseWheel(int scrolls);
+#pragma endregion
+private:
+#pragma endregion
     };
 }

main.cpp

@@ -28,38 +28,59 @@ class MyWindow : public ReWindow::RWindow {
 	void OnRefresh(float elapsed) override {
             glClearColor(255, 0, 0, 255);
             glClear(GL_COLOR_BUFFER_BIT);
-		glSwapBuffers();
+        GLSwapBuffers();
 		auto pos = GetMouseCoordinates();
 		//std::cout << pos.x << ", " << pos.y << std::endl;
 
+        //if (IsMouseButtonDown(MouseButtons::MWheelUp))
+            //std::cout << "WheelUp Mouse Button" << std::endl;
+
+        //if (IsMouseButtonDown(MouseButtons::MWheelDown))
+            //std::cout << "WheelDown Mouse Button" << std::endl;
+
+        if (IsMouseButtonDown(MouseButtons::Left))
+            std::cout << "Left Mouse Button" << std::endl;
+
+        if (IsMouseButtonDown(MouseButtons::Right))
+            std::cout << "Right Mouse Button" << std::endl;
+
+        if (IsMouseButtonDown(MouseButtons::Middle))
+            std::cout << "Middle Mouse Button" << std::endl;
+
+        if (IsMouseButtonDown(MouseButtons::Mouse4))
+            std::cout << "Mouse4 Mouse Button" << std::endl;
+
+        if (IsMouseButtonDown(MouseButtons::Mouse5))
+            std::cout << "Mouse5 Mouse Button" << std::endl;
+
+
+        if (IsKeyDown(Keys::N))
+            std::cout << "Gotteem" << std::endl;
+
         RWindow::OnRefresh(elapsed);
 	}
 
 	bool OnResizeRequest(const ReWindow::WindowResizeRequestEvent& e) override {
-		std::cout << "resized to " << e.Size.x << ", " << e.Size.y << std::endl;
+		//std::cout << "resized to " << e.Size.x << ", " << e.Size.y << std::endl;
 		return true;
 	}
+
+    void OnMouseButtonDown(const ReWindow::MouseButtonDownEvent &e) override
+    {
+            //std::cout << "Overload Down: " << e.Button.Mnemonic << std::endl;
+            RWindow::OnMouseButtonDown(e);
+    }
+
+    void OnMouseButtonUp(const ReWindow::MouseButtonUpEvent &e) override
+    {
+            //std::cout << "Overload Up: " << e.Button.Mnemonic << std::endl;
+            RWindow::OnMouseButtonUp(e);
+    }
 };
 
 int main() {
-	auto* 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);
-	jlog::Debug(std::format("Rendering API OPENGL set for window '{}'", window->getTitle()));
-
-	window->Open();
-	jlog::Debug(std::format("Opened window '{}'", window->getTitle()));
-
-	// TODO: Cannot set flags until after window is open
-	// Make this work somehow
-	jlog::Debug("TODO: Cannot set flags until after window is open");
-	window->setFullscreen(false);
-	window->setVsyncEnabled(true);
-	window->setResizable(true);
-	window->setCursorVisible(false);
-
-	/*
+    /*
     std::vector<ReWindow::Display> d = ReWindow::Display::getDisplaysFromWindowManager();
     for (ReWindow::Display& display : d) {
 
@@ -73,8 +94,8 @@ int main() {
         std::cout << std::format("Mode ({},{}) @ {}hz Ratio {}", w, h, r, aspect) << std::endl;
 
         for (ReWindow::FullscreenGraphicsMode& fgm : display.getGraphicsModes()) {
-            w =  fgm.getWidth();
-            h = fgm.getHeight();
+            w =  fgm.GetWidth();
+            h = fgm.GetHeight();
             r = fgm.getRefreshRate();
 
             auto aspect = (float)w/(float)h;
@@ -84,28 +105,72 @@ int main() {
     }
     */
 
+	auto* 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);
+	jlog::Debug(std::format("Rendering API OPENGL set for window '{}'", window->GetTitle()));
+
+	window->Open();
+	jlog::Debug(std::format("Opened window '{}'", window->GetTitle()));
+
+	// TODO: Cannot set flags until after window is open
+	// Make this work somehow
+	jlog::Debug("TODO: Cannot set flags until after window is open");
+    window->SetFullscreen(false);
+    window->SetVsyncEnabled(true);
+    window->SetResizable(true);
+    window->SetCursorVisible(false);
+
+
+
 	ReWindow::Logger::Debug(std::format("Window '{}' flags: IN_FOCUS={} FULLSCREEN={} RESIZEABLE={} VSYNC={} QUIT={}",
-		window->getTitle(),
-		window->getFlag(RWindowFlags::IN_FOCUS),
-		window->getFlag(RWindowFlags::FULLSCREEN),
-		window->getFlag(RWindowFlags::RESIZABLE),
-		window->getFlag(RWindowFlags::VSYNC),
-		window->getFlag(RWindowFlags::QUIT)));
+                                        window->GetTitle(),
+                                        window->GetFlag(RWindowFlags::IN_FOCUS),
+                                        window->GetFlag(RWindowFlags::FULLSCREEN),
+                                        window->GetFlag(RWindowFlags::RESIZABLE),
+                                        window->GetFlag(RWindowFlags::VSYNC),
+                                        window->GetFlag(RWindowFlags::QUIT)));
 
 
 	window->OnKeyDownEvent += [&] (ReWindow::KeyDownEvent e) {
-        jlog::Debug(e.key.CharCode);
+        jlog::Debug(e.key.Mnemonic);
 	};
 
 
 	window->OnMouseButtonDownEvent += [&] (ReWindow::MouseButtonDownEvent e) {
-		jlog::Debug(e.Button.CharCode);
+		jlog::Debug(e.Button.Mnemonic + std::to_string(e.Button.ButtonIndex));
 	};
 
-	while (window->isAlive()) {
-		window->pollEvents();
-		window->refresh();
+    window->OnMouseWheelEvent += [&, window] (ReWindow::MouseWheelEvent e)
+    {
+        std::cout << window->GetMouseWheelPersistent() << std::endl;
+    };
+
+	while (!window->IsClosing()) {
+        //window->PollEvents();
+        window->ManagedRefresh();
 	}
+
+    delete window;
+    // Alternatively:
+    /*
+     * while (window->IsAlive()) {
+     *      auto start = window->GetTimestamp();
+     *      ourUpdateLogic(window->GetDeltaTime());
+     *      window->update();
+     *      ourDrawLogic();
+     *      window->Refresh();
+     *      auto end = window->GetTimestamp();
+     *      auto dt = window->ComputeElapsedFrameTimeSeconds(start, end);
+     *      window->UpdateFrameTiming(dt);
+     * }
+     *
+     */
+
+    //exit(0);
+    return 0;
 }
 
 /*

src/logger/logger.cpp

@@ -2,6 +2,10 @@
 
 namespace ReWindow::Logger {
     using namespace jlog;
-    GenericLogger Fatal {"ReWindow::fatal", GlobalLogFile, Colors::Reds::Crimson, Colors::Gray, Colors::Gray, Colors::Reds::Crimson, Colors::White};
-    GenericLogger Debug {"ReWindow::debug", GlobalLogFile, Colors::Purples::Purple, Colors::Gray, Colors::Gray, Colors::Purples::Purple, Colors::White};
+    using namespace Colors;
+    using Logger = GenericLogger;
+
+    Logger Info {"ReWindow", GlobalLogFile, Gray, Gray, Gray, Gray};
+    Logger Fatal {"ReWindow::fatal", GlobalLogFile, Reds::Crimson, Gray, Gray, Reds::Crimson, White};
+    Logger Debug {"ReWindow::debug", GlobalLogFile, Purples::Purple, Gray, Gray, Purples::Purple, White};
 }

src/platform/linux/display.cpp

@@ -53,7 +53,7 @@ std::vector<ReWindow::Display> ReWindow::Display::getDisplaysFromWindowManager()
                 for (int k = 0; k < screen_resources->nmode; k++) {
                     if (screen_resources->modes[k].id == mode) {
                         XRRModeInfo mode_info = screen_resources->modes[k];
-                        // Calculate refresh rate from the mode's dot clock
+                        // Calculate Refresh rate from the mode's dot clock
                         double refresh_rate = 0.0;
                         if (mode_info.hTotal > 0 && mode_info.vTotal > 0)
                             refresh_rate = mode_info.dotClock / (double)(mode_info.hTotal * mode_info.vTotal);

src/platform/linux/window.cpp

@@ -38,7 +38,7 @@ bool should_poll_x_for_mouse_pos = true;
 
 using namespace ReWindow;
 
-void RWindow::raise() const {
+void RWindow::Raise() const {
     Logger::Debug(std::format("Raising window '{}'", this->title));
 
     // Get the position of the renderable area relative to the rest of the window.
@@ -48,59 +48,27 @@ void RWindow::raise() const {
     XRaiseWindow(display, window);
 }
 
-void RWindow::lower() const
+void RWindow::Lower() const
 {
     Logger::Debug(std::format("Lowering window '{}'", this->title));
     XLowerWindow(display, window);
 }
 
-void RWindow::destroyWindow() {
+void RWindow::DestroyOSWindowHandle() {
     Logger::Debug(std::format("Destroying window '{}'", this->title));
     XDestroySubwindows(display, window);
     Logger::Debug(std::format("Destroyed window '{}'", this->title));
     XDestroyWindow(display, window);
-    delete this;
+
+    system("xset r on"); // Re-set X-server parameter to enable key-repeat.
+
+    open = false;
 }
 
-void RWindow::refresh() {
+//void RWindow::
 
-    auto begin_frame = std::chrono::high_resolution_clock::now();
-
-
-    OnRefresh(delta_time);
-
-    // Only call once and cache the result.
-    mouse_coords = GetAccurateMouseCoordinates();
-
-    /// TODO: Implement optional minimum epsilon to trigger a Mouse Update.
-    if (mouse_coords != last_mouse_coords) {
-        processMouseMove(last_mouse_coords, mouse_coords);
-        last_mouse_coords = mouse_coords;
-    }
-
-    auto end_frame = std::chrono::high_resolution_clock::now();
-
-    auto frame_time = end_frame - begin_frame;
-    unsigned long int frame_time_us = std::chrono::duration_cast<std::chrono::microseconds>(frame_time).count();
-    double frame_time_s = frame_time_us / (1000.f * 1000.f);
-    delta_time = frame_time_s;
-
-    refresh_rate = 1.f / delta_time;
-
-    refresh_rate_prev_5 = refresh_rate_prev_4;
-    refresh_rate_prev_4 = refresh_rate_prev_3;
-    refresh_rate_prev_3 = refresh_rate_prev_2;
-    refresh_rate_prev_2 = refresh_rate_prev_1;
-    refresh_rate_prev_1 = refresh_rate;
-    avg_refresh_rate = (refresh_rate_prev_1 + refresh_rate_prev_2 + refresh_rate_prev_3 + refresh_rate_prev_4 + refresh_rate_prev_5) / 5.f;
-
-
-    refresh_count++;
-}
-
-void RWindow::setCursorVisible(bool cursor_enable) {
+void RWindow::SetCursorVisible(bool cursor_enable) {
     cursor_visible = cursor_enable;
-
     if (invisible_cursor == 0) {
         Pixmap blank_pixmap = XCreatePixmap(display, window, 1, 1, 1);
         XColor dummy; dummy.pixel = 0; dummy.red = 0; dummy.flags = 0;
@@ -115,7 +83,24 @@ void RWindow::setCursorVisible(bool cursor_enable) {
         XUndefineCursor(display, window);
 }
 
-void RWindow::setFlag(RWindowFlags flag, bool state) {
+void RWindow::SetResizable(bool sizable) {
+    XGetWindowAttributes(display,window,&windowAttributes);
+
+
+    this->resizable = sizable;
+    if (!sizable)
+    {
+        Logger::Debug("Once you've done this you cannot make it resizable again.");
+        hints.flags = PMinSize | PMaxSize;
+        hints.min_width = hints.max_width = windowAttributes.width;
+        hints.min_height = hints.max_height = windowAttributes.height;
+        XSetWMNormalHints(display, window, &hints);
+    }
+    //this->SetFlag(RWindowFlags::RESIZABLE, resizable);
+
+}
+
+void RWindow::SetFlag(RWindowFlags flag, bool state) {
     XGetWindowAttributes(display,window,&windowAttributes);
     flags[(int) flag] = state;
     //Once you've done this you cannot make it resizable again.
@@ -129,25 +114,21 @@ void RWindow::setFlag(RWindowFlags flag, bool state) {
     Logger::Debug(std::format("Set flag '{}' to state '{}' for window '{}'", RWindowFlagToStr(flag), state, this->title));
 }
 
-void RWindow::pollEvents() {
+void RWindow::PollEvents() {
     while(XPending(display)) {
         XNextEvent(display, &xev);
 
         if (xev.type == ClientMessage)
-            Logger::Debug(std::format("Recieved event '{}'", "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) {
-
-            processOnClose();
-            destroyWindow();
-            system("xset r on");
-            exit(0);
+            Close();
         }
 
         if (xev.type == FocusIn) {
-            Logger::Debug(std::format("Recieved event '{}'", "FocusIn"));
+            Logger::Debug(std::format("Event'{}'", "FocusIn"));
             XAutoRepeatOff(display);
-            setFlag(RWindowFlags::IN_FOCUS, true);
+            SetFlag(RWindowFlags::IN_FOCUS, true);
 
             if (!cursor_visible)
                 XDefineCursor(display, window, invisible_cursor);
@@ -159,10 +140,10 @@ void RWindow::pollEvents() {
         }
 
         if (xev.type == FocusOut) {
-            Logger::Debug(std::format("Recieved event '{}'", "FocusOut"));
+            Logger::Debug(std::format("Event '{}'", "FocusOut"));
             XAutoRepeatOn(display);
 
-            setFlag(RWindowFlags::IN_FOCUS, false);
+            SetFlag(RWindowFlags::IN_FOCUS, false);
             if (!cursor_visible)
                 XUndefineCursor(display, window);
 
@@ -170,48 +151,64 @@ void RWindow::pollEvents() {
         }
 
         if (xev.type == KeyRelease) {
-            Logger::Debug(std::format("Recieved event '{}'", "KeyRelease"));
+            Logger::Debug(std::format("Event '{}'", "KeyRelease"));
             auto scancode = (X11Scancode) xev.xkey.keycode;
             auto key = GetKeyFromX11Scancode(scancode);
             processKeyRelease(key);
         }
 
         if (xev.type == KeyPress) {
-            Logger::Debug(std::format("Recieved event '{}'", "KeyPress"));
+            Logger::Debug(std::format("Event '{}'", "KeyPress"));
             auto scancode = (X11Scancode) xev.xkey.keycode;
             auto key = GetKeyFromX11Scancode(scancode);
             processKeyPress(key);
         }
 
         if (xev.type == ButtonRelease) {
-            Logger::Debug(std::format("Recieved event '{}'", "ButtonRelease"));
-            MouseButton button = GetMouseButtonFromXButton(xev.xbutton.button);
 
-            processMouseRelease(button);
+            // 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) {
+                MouseButton button = GetMouseButtonFromXButton(xev.xbutton.button);
+                Logger::Debug(std::format("Event '{}'", "ButtonRelease"));
+                processMouseRelease(button);
+            }
         }
 
         if (xev.type == ButtonPress) {
-            MouseButton button = GetMouseButtonFromXButton(xev.xbutton.button);
 
-            Logger::Debug(std::format("Window event: MouseButtonPress {}", button.CharCode));
+            // 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) {
+                processMouseWheel(-1);
+            } else if (xev.xbutton.button == 5) {
+                processMouseWheel(1);
+            } else
+            {
+                MouseButton button = GetMouseButtonFromXButton(xev.xbutton.button);
 
-            processMousePress(button);
+                Logger::Debug(std::format("Event: MouseButtonPress {}", button.Mnemonic));
+
+                processMousePress(button);
+            }
         }
 
         if (xev.type == Expose)
         {
-            Logger::Debug(std::format("Recieved event '{}'", "Expose"));
+            Logger::Debug(std::format("Event '{}'", "Expose"));
         }
 
         // NOTE: This event is functionally useless, as it only informs of the very beginning and end of a mouse movement.
         if (xev.type == MotionNotify)
         {
-            Logger::Debug(std::format("Recieved event '{}'", "MotionNotify"));
+            Logger::Debug(std::format("Event '{}'", "MotionNotify"));
         }
 
         if (xev.type == ConfigureNotify) {
             if (this->width != xev.xconfigurerequest.width || this->height != xev.xconfigurerequest.height) {
-                Logger::Debug(std::format("Recieved event '{}'", "ResizeRequest"));
+                Logger::Debug(std::format("Event '{}'", "ResizeRequest"));
 
                 this->width = xev.xconfigurerequest.width;
                 this->height = xev.xconfigurerequest.height;
@@ -231,18 +228,19 @@ void RWindow::pollEvents() {
 
     }
     previousKeyboard = currentKeyboard;
+    previousMouse.Buttons = currentMouse.Buttons;
 }
 
 
 // Might make the window go off the screen on some window managers.
-void RWindow::setSize(int newWidth, int newHeight) {
-    if (!getFlag(RWindowFlags::RESIZABLE)) return;
+void RWindow::SetSize(int newWidth, int newHeight) {
+    if (!resizable) return;
 
     this->width = newWidth;
     this->height = newHeight;
     XResizeWindow(display, window, newWidth, newHeight);
     XFlush(display);
-    Logger::Debug(std::format("Set size for window '{}'. width={} height={}", this->title, newWidth, newHeight));
+    Logger::Info(std::format("Set size for '{}' to {} x {}", this->title, newWidth, newHeight));
 }
 
 Vector2 RWindow::GetAccurateMouseCoordinates() const {
@@ -264,42 +262,39 @@ Vector2 RWindow::GetAccurateMouseCoordinates() const {
     return Vector2::Zero;
 }
 
-// TODO: implement integer vector2/3 types
-Vector2 RWindow::getSize() const {
+
+Vector2 RWindow::GetSize() const {
     return {(float) this->width, (float) this->height};
 }
 
-Vector2 RWindow::getLastKnownResize() const
-{
-    return lastKnownWindowSize;
-}
+//Vector2 RWindow::getLastKnownResize() const
+//{
+//    return lastKnownWindowSize;
+//}
 
 // TODO: implement integer vector2/3 types
-Vector2 RWindow::getPos() const {
+Vector2 RWindow::GetPos() const {
     return position;
 }
 
-void RWindow::setPos(int x, int y) {
+void RWindow::SetPos(int x, int y) {
     XMoveWindow(display, window, x, y);
     position = { (float) x, (float) y };
 }
 
-void RWindow::setPos(const Vector2& pos) {
-    setPos(pos.x, pos.y);
+void RWindow::SetPos(const Vector2& pos) {
+    SetPos(pos.x, pos.y);
 }
 
 
-void RWindow::glSwapBuffers() {
+void RWindow::GLSwapBuffers() {
     glXSwapBuffers(display,window);
 }
 
-bool RWindow::isResizable() const {
-    return getFlag(RWindowFlags::RESIZABLE);
-}
 
-void RWindow::fullscreen() {
-    Logger::Debug(std::format("Fullscreening window '{}'", this->title));
-    fullscreenmode = true;
+void RWindow::Fullscreen() {
+    Logger::Info(std::format("Fullscreening '{}'", this->title));
+    fullscreen_mode = true;
 
     XEvent xev;
     Atom wm_state   = XInternAtom(display, "_NET_WM_STATE", true);
@@ -312,15 +307,15 @@ void RWindow::fullscreen() {
     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] = fullscreenmode;
+    xev.xclient.data.l[1] = fullscreen_mode;
     xev.xclient.data.l[2] = 0;
     XSendEvent(display, DefaultRootWindow(display), False, SubstructureNotifyMask | SubstructureRedirectMask, &xev);
-    Logger::Debug(std::format("Fullscreened window '{}'", this->title));
+    Logger::Debug(std::format("Fullscreened '{}'", this->title));
 }
 
-void RWindow::restoreFromFullscreen() {
-    Logger::Debug(std::format("Restoring window '{}' from fullscreen", this->title));
-    fullscreenmode = false;
+void RWindow::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 fullscreen = XInternAtom(display, "_NET_WM_STATE_FULLSCREEN", False);
@@ -330,23 +325,20 @@ void RWindow::restoreFromFullscreen() {
     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] = fullscreenmode;
+    xev.xclient.data.l[1] = fullscreen_mode;
     xev.xclient.data.l[2] = 0;
     XSendEvent(display, DefaultRootWindow(display), False, SubstructureNotifyMask | SubstructureRedirectMask, &xev);
-    Logger::Debug(std::format("Restored window '{}' from fullscreen", this->title));
+    Logger::Debug(std::format("Restored '{}' from Fullscreen", this->title));
 }
 
-void RWindow::setVsyncEnabled(bool b) {
+void RWindow::SetVsyncEnabled(bool b) {
     PFNGLXSWAPINTERVALEXTPROC glXSwapIntervalEXT;
     glXSwapIntervalEXT = (PFNGLXSWAPINTERVALEXTPROC)glXGetProcAddressARB((const GLubyte*)"glXSwapIntervalEXT");
     glXSwapIntervalEXT(display, window, b);
 }
 
-bool RWindow::isFullscreen() const {
-    return fullscreenmode;
-}
 
-void RWindow::setCursorStyle(CursorStyle style) const {
+void RWindow::SetCursorStyle(CursorStyle style) const {
     u32 x11_cursor_resolved_enum = static_cast<u32>(style.X11Cursor);
     Cursor c = XCreateFontCursor(display, x11_cursor_resolved_enum);
     XDefineCursor(display, window, c);
@@ -357,7 +349,7 @@ void RWindow::Open() {
     xSetWindowAttributes.background_pixel = BlackPixel(display, defaultScreen);
     xSetWindowAttributes.override_redirect = True;
     xSetWindowAttributes.event_mask = ExposureMask;
-    //setVsyncEnabled(vsync);
+    //SetVsyncEnabled(vsync);
     if (renderer == RenderingAPI::OPENGL) {
         GLint glAttributes[] = {GLX_RGBA, GLX_DEPTH_SIZE, 24, GLX_DOUBLEBUFFER, None};
         visual = glXChooseVisual(display, defaultScreen, glAttributes);
@@ -379,7 +371,7 @@ void RWindow::Open() {
                  ExposureMask | KeyPressMask | KeyReleaseMask | ButtonPressMask | ButtonReleaseMask |
                  PointerMotionMask |
                  PointerMotionHintMask | FocusChangeMask | StructureNotifyMask | SubstructureRedirectMask |
-                 SubstructureNotifyMask | CWColormap);
+                 SubstructureNotifyMask | CWColormap );
     XMapWindow(display, window);
     XStoreName(display, window, title.c_str());
     wmDeleteWindow = XInternAtom(display, "WM_DELETE_WINDOW", False);
@@ -391,27 +383,26 @@ void RWindow::Open() {
     // Get the position of the renderable area relative to the rest of the window.
     XGetWindowAttributes(display, window, &windowAttributes);
     render_area_position =  { (float) windowAttributes.x, (float) windowAttributes.y };
-    open = true;
 
+    open = true;
 
     processOnOpen();
 }
 
-void RWindow::setTitle(const std::string &title) {
+void RWindow::SetTitle(const std::string &title) {
     this->title = title;
     XStoreName(display, window, title.c_str());
 }
 
-// TODO: Implement MouseButton map
-bool RWindow::isMouseButtonDown(MouseButton button) const {
-    return false;
-}
 
-Vector2 RWindow::getPositionOfRenderableArea() const {
+
+Vector2 RWindow::GetPositionOfRenderableArea() const {
     return render_area_position;
 }
 
-
+std::string RWindow::getGraphicsDriverVendor() {
+    return std::string(reinterpret_cast<const char*>(glGetString(GL_VENDOR)));
+}
 
 
 // TODO: Implement ControllerButton map

src/platform/shared/window.cpp

@@ -15,52 +15,48 @@ std::string RWindowFlagToStr(RWindowFlags flag) {
 
 using namespace ReWindow;
 
-RWindow::RWindow() {
-    title = "ReWindow Application";
-    width = 640;
-    height = 480;
-    //RWindow::singleton = this;
+
+static RWindow* extant;
+
+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} {
+    extant = this;
 }
 
-RWindow::RWindow(const std::string& title, int width, int height) : flags{false,false,false,false} {
-    this->title = title;
-    this->width = width;
-    this->height = height;
-    //RWindow::singleton = this;
+RWindow::~RWindow() {
+    if (open)
+        DestroyOSWindowHandle();
 }
 
-RWindow::RWindow(const std::string& title, int width, int height, RenderingAPI renderer) :
-        title(title), width(width), height(height), renderer(renderer) {}
+
 
 Vector2 RWindow::GetMouseCoordinates() const {
-    return mouse_coords;
+    return currentMouse.Position;
 }
 
-bool RWindow::getFlag(RWindowFlags flag) const {
+bool RWindow::GetFlag(RWindowFlags flag) const {
     return flags[(int) flag];
 }
 
-bool RWindow::isAlive() const {
-    return true;
+bool RWindow::IsAlive() const {
+    return (!closing) && open;
 }
 
-void RWindow::setResizable(bool resizable) {
-    this->resizable = resizable;
-    this->setFlag(RWindowFlags::RESIZABLE, resizable);
-}
-
-void RWindow::setFullscreen(bool fs) {
+void RWindow::SetFullscreen(bool fs) {
     if (fs)
-        fullscreen();
+        Fullscreen();
     else
-        restoreFromFullscreen();
+        RestoreFromFullscreen();
 }
 
+#pragma region Event Processors Implementation
 void RWindow::processFocusIn()
 {
     RWindowEvent event {};
     OnFocusGain(event);
     OnFocusGainEvent(event);
+    LogEvent(event);
 }
 
 void RWindow::processFocusOut()
@@ -68,105 +64,251 @@ void RWindow::processFocusOut()
     RWindowEvent event {};
     OnFocusLost(event);
     OnFocusLostEvent(event);
+    LogEvent(event);
 }
 
-void RWindow::processMousePress(MouseButton btn)
+void RWindow::processMousePress(const MouseButton& btn)
 {
-    auto eventData = MouseButtonDownEvent(btn);
-    OnMouseButtonDownEvent(eventData);
-    OnMouseButtonDown(eventData);
+    currentMouse.Set(btn, true);
+    auto event = MouseButtonDownEvent(btn);
+    OnMouseButtonDown(event);
+    OnMouseButtonDownEvent(event);
+    Input::OnMouseButtonEvent(MouseButtonEvent(btn, true));
+    Input::OnMouseDown(event);
+    LogEvent(event);
 }
 
 void RWindow::processMouseMove(Vector2 last_pos, Vector2 new_pos)
 {
-    auto eventData = MouseMoveEvent(new_pos);
-    OnMouseMove(eventData);
-    OnMouseMoveEvent(eventData);
+    currentMouse.Position = new_pos;
+    auto event = MouseMoveEvent(new_pos);
+    OnMouseMove(event);
+    OnMouseMoveEvent(event);
+    Input::OnMouseMove(event);
+    LogEvent(event);
 }
 
-void RWindow::processMouseRelease(MouseButton btn)
+void RWindow::processMouseRelease(const MouseButton& btn)
 {
-    auto eventData = MouseButtonUpEvent(btn);
-    OnMouseButtonUpEvent(eventData);
-    OnMouseButtonUp(eventData);
+    currentMouse.Set(btn, false);
+    auto event = MouseButtonUpEvent(btn);
+    OnMouseButtonUp(event);
+    OnMouseButtonUpEvent(event);
+    Input::OnMouseButtonEvent(MouseButtonEvent(btn, false));
+    Input::OnMouseUp(event);
+    LogEvent(event);
+
 }
 
 void RWindow::processKeyRelease(Key key) {
     currentKeyboard.PressedKeys[key] = false;
     auto event = KeyUpEvent(key);
     OnKeyUp(event);
-    OnKeyUpEvent(key);
+    OnKeyUpEvent(event);
+    Input::OnKeyboardEvent(KeyboardEvent(key, KeyState::Released));
+    Input::OnKeyEvent(KeyboardEvent(key, KeyState::Released));
+    Input::OnKeyUp(event);
+    LogEvent(event);
 }
 
+void RWindow::processKeyPress(Key key) {
+    currentKeyboard.PressedKeys[key] = true;
+    auto event = KeyDownEvent(key);
+    OnKeyDown(event);
+    OnKeyDownEvent(event);
+    Input::OnKeyDown(event);
+    Input::OnKeyboardEvent(KeyboardEvent(key, KeyState::Pressed));
+    Input::OnKeyEvent(KeyboardEvent(key, KeyState::Pressed));
+    LogEvent(event);
+}
 
-std::string RWindow::getTitle() const {
+void RWindow::processOnClose()
+{
+    auto event = RWindowEvent();
+    OnClosing();
+    OnClosingEvent();
+    LogEvent(event);
+}
+
+void RWindow::processOnOpen()
+{
+    auto event = RWindowEvent();
+    OnOpen();
+    OnOpenEvent();
+    LogEvent(event);
+}
+
+#pragma endregion
+
+std::string RWindow::GetTitle() const {
     return this->title;
 }
 
 /*
-Vector2 RWindow::getSize() const
+Vector2 RWindow::GetSize() const
 {
     return {this->width, this->height};
 }
 */
 
-int RWindow::getWidth() const
+int RWindow::GetWidth() const
 {
     return this->width;
 }
 
-int RWindow::getHeight() const
+int RWindow::GetHeight() const
 {
     return this->height;
 }
 
-void RWindow::setSizeWithoutEvent(const Vector2& size) {
+void RWindow::SetSizeWithoutEvent(const Vector2& size) {
     width = size.x;
     height = size.y;
 }
 
-void RWindow::setLastKnownWindowSize(const Vector2& size) {
+void RWindow::SetLastKnownWindowSize(const Vector2& size) {
     lastKnownWindowSize = size;
 }
 
-void RWindow::setRenderer(RenderingAPI api) {
+void RWindow::SetRenderer(RenderingAPI api) {
     renderer = api;
 }
 
-void RWindow::setSize(const Vector2& size) {
+void RWindow::SetSize(const Vector2& size) {
     this->width = size.x;
     this->height = size.y;
-    this->setSize(size.x, size.y);
+    this->SetSize(size.x, size.y);
 }
 
-bool RWindow::isKeyDown(Key key) const {
-    for (const auto& pair : currentKeyboard.PressedKeys)
-        if (pair.first == key && pair.second)
-            return true;
-    return false;
+bool RWindow::IsKeyDown(Key key) const {
+    if (currentKeyboard.PressedKeys.contains(key))
+        return currentKeyboard.PressedKeys.at(key);
+
+    return false; // NOTE: Key may not be mapped!!
 }
 
-void RWindow::processKeyPress(Key key) {
-    currentKeyboard.PressedKeys[key] = true;
-    auto eventData = KeyDownEvent(key);
-    OnKeyDown(eventData);
-    OnKeyDownEvent(key);
+bool RWindow::IsMouseButtonDown(const MouseButton &button) const {
+    // TODO: Implement MouseButton map
+    return currentMouse.IsDown(button);
 }
 
-void RWindow::processOnClose()
+
+void RWindow::ManagedRefresh()
 {
-    OnClosing();
-    OnClosingEvent();
+     auto begin = GetTimestamp();
+     Refresh();
+     auto end = GetTimestamp();
+
+     float dt = ComputeElapsedFrameTimeSeconds(begin, end);
+
+     UpdateFrameTiming(dt);
 }
 
-void RWindow::processOnOpen()
+void RWindow::Refresh() {
+    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;
+    }
+}
+
+float RWindow::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() {
+    return std::chrono::steady_clock::now();
+}
+
+void RWindow::UpdateFrameTiming(float frame_time) {
+    delta_time = frame_time;
+    refresh_rate = 1.f / delta_time;
+    refresh_rate_prev_5 = refresh_rate_prev_4;
+    refresh_rate_prev_4 = refresh_rate_prev_3;
+    refresh_rate_prev_3 = refresh_rate_prev_2;
+    refresh_rate_prev_2 = refresh_rate_prev_1;
+    refresh_rate_prev_1 = refresh_rate;
+    avg_refresh_rate = (refresh_rate_prev_1 + refresh_rate_prev_2 + refresh_rate_prev_3 + refresh_rate_prev_4 + refresh_rate_prev_5) / 5.f;
+    refresh_count++;
+}
+
+
+void RWindow::processMouseWheel(int scrolls)
 {
-    OnOpen();
-    OnOpenEvent();
+    currentMouse.Wheel += scrolls;
+    auto ev = MouseWheelEvent(scrolls);
+    OnMouseWheel(ev);
+    OnMouseWheelEvent(ev);
+
+    previousMouse.Wheel = currentMouse.Wheel;
 }
 
 
-void RWindow::Close() {
-    /// TODO: Implement closing the window without destroying the handle.
-    processOnClose();
-}
+bool RWindow::IsResizable() const {
+    return resizable;
+}
+
+bool RWindow::IsFullscreen() const {
+    return fullscreen_mode;
+}
+
+bool RWindow::IsFocused() const {
+    return focused;
+}
+
+ bool RWindow::IsVsyncEnabled() const {
+     return vsync;
+ }
+
+ float RWindow::GetDeltaTime() const { return delta_time; }
+
+ float RWindow::GetRefreshRate() const { return refresh_rate; }
+
+ float RWindow::GetRefreshCounter() const { return refresh_count; }
+
+ void RWindow::Close() {
+     closing = true;
+     processOnClose();
+ }
+
+ void RWindow::ForceClose() {
+     Close();
+     DestroyOSWindowHandle();
+ }
+
+ RWindow * RWindow::GetExtant() {
+     return extant;
+ }
+
+
+
+ void RWindow::ForceCloseAndTerminateProgram() {
+     ForceClose();
+     exit(0);
+ }
+
+
+bool Input::IsKeyDown(const Key &key) {
+    return extant->IsKeyDown(key);
+}
+bool Input::IsMouseButtonDown(const MouseButton &button) {
+    return extant->IsMouseButtonDown(button);
+}
+Vector2 Input::GetMousePosition() {
+    return extant->GetMouseCoordinates();
+}
+Vector2 Input::GetWindowSize() {
+    return extant->GetSize();
+}
+
+
+

src/platform/windows/window.cpp

@@ -14,7 +14,7 @@ HGLRC glContext;
 void raise() { SetWindowPos(hwnd, HWND_TOP, 0, 0, 0, 0, SWP_NOMOVE | SWP_NOSIZE); }
 void lower() { SetWindowPos(hwnd, HWND_BOTTOM, 0, 0, 0, 0, SWP_NOMOVE | SWP_NOSIZE); }
 
-void RWindow::setFlag(RWindowFlags flag, bool state) {
+void RWindow::SetFlag(RWindowFlags flag, bool state) {
     flags[(int) flag] = state;
     if (flag == RWindowFlags::RESIZABLE && !state) {
         RECT rect;
@@ -24,9 +24,13 @@ void RWindow::setFlag(RWindowFlags flag, bool state) {
         SetWindowLong(hwnd, GWL_STYLE, style);
         SetWindowPos(hwnd, nullptr, rect.left, rect.top, rect.right - rect.left, rect.bottom - rect.top, SWP_FRAMECHANGED | SWP_NOZORDER | SWP_NOOWNERZORDER);
     }
+}wasd
+void RWindow::SetResizable(bool resizable) {
+    SetFlag(RWindowFlags::RESIZABLE, resizable);;
 }
 
-void RWindow::pollEvents() {
+
+void RWindow::PollEvents() {
     MSG msg;
     while (PeekMessage(&msg, nullptr, 0, 0, PM_REMOVE)) {
         TranslateMessage(&msg);
@@ -34,56 +38,56 @@ void RWindow::pollEvents() {
     }
 }
 
-void RWindow::setSize(int newWidth, int newHeight) {
-    if (!getFlag(RWindowFlags::RESIZABLE)) return;
-    this->width = newWidth;
-    this->height = newHeight;
+void RWindow::SetSize(int newWidth, int newHeight) {
+    if (!resizable) return;
+    this->width = width;
+    this->height = height;
     SetWindowPos(hwnd, nullptr, 0, 0, width, height, SWP_NOMOVE | SWP_NOZORDER);
 }
 
-Vector2 RWindow::getCursorPos() const {
+Vector2 RWindow::GetAccurateMouseCoordinates() const {
     POINT point;
     GetCursorPos(&point);
     ScreenToClient(hwnd, &point);
     return { (float)point.x, (float)point.y };
 }
 
-void RWindow::setCursorVisible(bool cursor_enable) {
+void RWindow::SetCursorVisible(bool cursor_enable) {
     cursor_visible = cursor_enable;
 }
 
-bool RWindow::getCursorVisible() {
+bool RWindow::GetCursorVisible() {
     return cursor_visible;
 }
 
 
-Vector2 RWindow::getSize() const {
+Vector2 RWindow::GetSize() const {
     RECT rect;
     GetClientRect(hwnd, &rect);
     return { (float)(rect.right - rect.left), (float)(rect.bottom - rect.top) };
 }
 
-void RWindow::setPos(int x, int y) {
+void RWindow::SetPos(int x, int y) {
     SetWindowPos(hwnd, nullptr, x, y, 0, 0, SWP_NOSIZE | SWP_NOZORDER);
 }
 
-void RWindow::setPos(const Vector2& pos) {
-    setPos(pos.x, pos.y);
+void RWindow::SetPos(const Vector2& pos) {
+    SetPos(pos.x, pos.y);
 }
 
-void RWindow::fullscreen() {
+void RWindow::Fullscreen() {
     // Implement fullscreen
     SetWindowLong(hwnd, GWL_STYLE, GetWindowLong(hwnd, GWL_STYLE) & ~WS_OVERLAPPEDWINDOW);
     SetWindowPos(hwnd, HWND_TOP, 0, 0, GetSystemMetrics(SM_CXSCREEN), GetSystemMetrics(SM_CYSCREEN), SWP_FRAMECHANGED | SWP_NOOWNERZORDER);
 }
 
-void RWindow::restoreFromFullscreen() {
+void RWindow::RestoreFromFullscreen() {
     // Implement restore from fullscreen
     SetWindowLong(hwnd, GWL_STYLE, GetWindowLong(hwnd, GWL_STYLE) | WS_OVERLAPPEDWINDOW);
     SetWindowPos(hwnd, nullptr, 0, 0, width, height, SWP_FRAMECHANGED | SWP_NOZORDER | SWP_NOOWNERZORDER);
 }
 
-void RWindow::setVsyncEnabled(bool b) {
+void RWindow::SetVsyncEnabled(bool b) {
     typedef BOOL(WINAPI* PFNWGLSWAPINTERVALEXTPROC)(int interval);
     auto wglSwapIntervalEXT = (PFNWGLSWAPINTERVALEXTPROC) wglGetProcAddress("wglSwapIntervalEXT");
 
@@ -91,10 +95,6 @@ void RWindow::setVsyncEnabled(bool b) {
         wglSwapIntervalEXT(b ? 1 : 0);
 }
 
-bool RWindow::isFullscreen() const {
-    return fullscreenmode;
-}
-
 RWindow* eWindow = nullptr;
 KeyboardState* pKeyboard = nullptr;
 KeyboardState* cKeyboard = nullptr;
@@ -104,6 +104,8 @@ LRESULT CALLBACK WindowProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
     switch (uMsg) {
             case WM_CLOSE: {
                     DestroyWindow(hwnd);
+
+                    eWindow->processOnClose();
             }
 
             case WM_DESTROY: {
@@ -111,37 +113,40 @@ LRESULT CALLBACK WindowProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
             }
 
             case WM_SIZE: {
-                    eWindow->setSizeWithoutEvent({(float) LOWORD(lParam), (float) HIWORD(lParam)});
+                    eWindow->SetSizeWithoutEvent({(float) LOWORD(lParam), (float) HIWORD(lParam)});
                     auto eventData = WindowResizeRequestEvent();
-                    eventData.Size = {(float) eWindow->getWidth(), (float) eWindow->getHeight()};
-                    eWindow->setLastKnownWindowSize({(float) eWindow->getWidth(), (float) eWindow->getHeight()});
+                    eventData.Size = {(float) eWindow->GetWidth(), (float) eWindow->GetHeight()};
+                    eWindow->SetLastKnownWindowSize({(float) eWindow->GetWidth(), (float) eWindow->GetHeight()});
+
+                    // TODO: Implement eWindow->processOnResize()
+
                     eWindow->OnResizeRequest(eventData);
                     eWindow->OnResizeRequestEvent(eventData);
+
+
                     //Just to be absolutely sure the OpenGL viewport resizes along with the window.
-                    glViewport(0, 0, eWindow->getWidth(), eWindow->getHeight());
+                    glViewport(0, 0, eWindow->GetWidth(), eWindow->GetHeight());
                     break;
                 }
 
             case WM_SETFOCUS: {
-                    RWindowEvent event {};
-                    eWindow->OnFocusGain(event);
-                    eWindow->OnFocusGainEvent(event);
 
-                    eWindow->setFlag(RWindowFlags::IN_FOCUS, true);
+                    eWindow->processFocusIn();
+
+                    eWindow->SetFlag(RWindowFlags::IN_FOCUS, true);
                     break;
             }
 
             case WM_KILLFOCUS: {
-                    RWindowEvent event {};
-                    eWindow->OnFocusLost(event);
-                    eWindow->OnFocusLostEvent(event);
 
-                    eWindow->setFlag(RWindowFlags::IN_FOCUS, false);
+                    eWindow->processFocusOut();
+
+                    eWindow->SetFlag(RWindowFlags::IN_FOCUS, false);
                     break;
             }
 
             case WM_SETCURSOR: {
-                    if (LOWORD(lParam) == HTCLIENT && eWindow->getCursorVisible() == false)
+                    if (LOWORD(lParam) == HTCLIENT && eWindow->GetCursorVisible() == false)
                         SetCursor(nullptr);
                 break;
             }
@@ -150,122 +155,76 @@ LRESULT CALLBACK WindowProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
                     auto key = GetKeyFromWindowsScancode((WindowsScancode) wParam);
                     //Key repeat fix.
                     if (!pKeyboard->PressedKeys[key]) {
-                        eWindow->OnKeyDownEvent(key);
-                        eWindow->OnKeyDown(key);
-                        eWindow->pressKey(key);
+                        eWindow->processKeyPress(key);
                     }
                     break;
             }
 
             case WM_KEYUP: {
                     auto key = GetKeyFromWindowsScancode((WindowsScancode) wParam);
-                    eWindow->OnKeyUpEvent(key);
-                    eWindow->OnKeyUp(key);
-                    eWindow->liftKey(key);
+                    eWindow->processKeyRelease(key);
                     break;
             }
 
             //Mouse Buttons.
             case WM_MOUSEWHEEL: {
-                    auto eventData = MouseButtonDownEvent();
                     int wheel_delta = GET_WHEEL_DELTA_WPARAM(wParam);
 
-                    //If the wheel delta is positive it's MWheelUp, Negative is MWheelDown.
-                    if (wheel_delta > 0)
-                        eventData.Button = MouseButtons::MWheelUp,
-                        eWindow->OnMouseButtonDownEvent(eventData),
-                        eWindow->OnMouseButtonDown(eventData);
+                    // TODO: Determine sign of wheel_delta for each direction, (and on linux too), and document this.
+                    eWindow->processMouseWheel(wheel_delta);
 
-                    else
-                        eventData.Button = MouseButtons::MWheelDown,
-                        eWindow->OnMouseButtonDownEvent(eventData),
-                        eWindow->OnMouseButtonDown(eventData);
                     break;
             }
 
             case WM_LBUTTONDOWN: {
-                    auto eventData = MouseButtonDownEvent();
-                    eventData.Button = MouseButtons::Left;
-
-                    eWindow->OnMouseButtonDownEvent(eventData);
-                    eWindow->OnMouseButtonDown(eventData);
+                    eWindow->processMousePress(MouseButtons::Left);
                     break;
             }
 
             case WM_LBUTTONUP: {
-                    auto eventData = MouseButtonUpEvent();
-                    eventData.Button = MouseButtons::Left;
-
-                    eWindow->OnMouseButtonUpEvent(eventData);
-                    eWindow->OnMouseButtonUp(eventData);
+                    eWindow->processMouseRelease(MouseButtons::Left);
                     break;
             }
 
             case WM_RBUTTONDOWN: {
-                    auto eventData = MouseButtonDownEvent();
-                    eventData.Button = MouseButtons::Right;
-
-                    eWindow->OnMouseButtonDownEvent(eventData);
-                    eWindow->OnMouseButtonDown(eventData);
+                    eWindow->processMousePress(MouseButtons::Right);
                     break;
             }
 
             case WM_RBUTTONUP: {
-                    auto eventData = MouseButtonUpEvent();
-                    eventData.Button = MouseButtons::Right;
-
-                    eWindow->OnMouseButtonUpEvent(eventData);
-                    eWindow->OnMouseButtonUp(eventData);
+                    eWindow->processMouseRelease(MouseButtons::Right);
                     break;
             }
 
             case WM_MBUTTONDOWN: {
-                    auto eventData = MouseButtonDownEvent();
-                    eventData.Button = MouseButtons::Middle;
-
-                    eWindow->OnMouseButtonDownEvent(eventData);
-                    eWindow->OnMouseButtonDown(eventData);
+                    eWindow->processMousePress(MouseButtons::Middle);
                     break;
             }
 
             case WM_MBUTTONUP: {
-                    auto eventData = MouseButtonUpEvent();
-                    eventData.Button = MouseButtons::Middle;
-
-                    eWindow->OnMouseButtonUpEvent(eventData);
-                    eWindow->OnMouseButtonUp(eventData);
+                    eWindow->processMouseRelease(MouseButtons::Middle);
                     break;
             }
 
             case WM_XBUTTONDOWN: {
                     WORD button = GET_XBUTTON_WPARAM(wParam);
-                    auto eventData = MouseButtonDownEvent();
 
                     if (button == XBUTTON1)
-                        eventData.Button = MouseButtons::Mouse4,
-                        eWindow->OnMouseButtonDownEvent(eventData),
-                        eWindow->OnMouseButtonDown(eventData);
+                        eWindow->processMousePress(MouseButtons::Mouse4);
 
                     if (button == XBUTTON2)
-                        eventData.Button = MouseButtons::Mouse5,
-                        eWindow->OnMouseButtonDownEvent(eventData),
-                        eWindow->OnMouseButtonDown(eventData);
+                        eWindow->processMousePress(MouseButtons::Mouse5);
+
                     break;
             }
 
             case WM_XBUTTONUP: {
                     WORD button = GET_XBUTTON_WPARAM(wParam);
-                    auto eventData = MouseButtonUpEvent();
-
                     if (button == XBUTTON1)
-                        eventData.Button = MouseButtons::Mouse4,
-                        eWindow->OnMouseButtonUpEvent(eventData),
-                        eWindow->OnMouseButtonUp(eventData);
+                        eWindow->processMouseRelease(MouseButtons::Mouse4);
 
                     if (button == XBUTTON2)
-                        eventData.Button = MouseButtons::Mouse5,
-                        eWindow->OnMouseButtonUpEvent(eventData),
-                        eWindow->OnMouseButtonUp(eventData);
+                        eWindow->processMouseRelease(MouseButtons::Mouse5);
                     break;
         }
 
@@ -280,7 +239,7 @@ LRESULT CALLBACK WindowProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
     return DefWindowProc(hwnd, uMsg, wParam, lParam);
 }
 
-void RWindow::setCursorStyle(CursorStyle style) const {}
+void RWindow::SetCursorStyle(CursorStyle style) const {}
 
 void RWindow::Open() {
     eWindow = this;
@@ -334,17 +293,10 @@ void RWindow::Open() {
     open = true;
 }
 
-void RWindow::glSwapBuffers() {
+void RWindow::GLSwapBuffers() {
     SwapBuffers(hdc);
 }
 
-void RWindow::refresh() {
-    // TODO: Implement refresh time keeping
-    OnRefresh(0.f);
-
-    // TODO: Check if mouse coords have changed, only then fire OnMouseMove event
-    Vector2 mouse_coords = getCursorPos();
-
-    auto eventData = MouseMoveEvent(mouse_coords);
-    OnMouseMove(eventData);
-}
+std::string RWindow::getGraphicsDriverVendor() {
+    return std::string(reinterpret_cast<const char*>(glGetString(GL_VENDOR)));
+}

src/types/WindowEvents.cpp

@@ -0,0 +1,7 @@
+#include <rewindow/types/WindowEvents.hpp>
+
+
+namespace ReWindow
+{
+
+}

src/types/gamepadbutton.cpp

@@ -1,9 +1,25 @@
 #include <rewindow/types/gamepadbutton.h>
 
-bool GamepadButton::operator==(const GamepadButton &rhs) const {
+bool ReWindow::GamepadButton::operator ==(const GamepadButton &rhs) const {
     return this->GetMnemonicButtonCode() == rhs.GetMnemonicButtonCode();
 }
 
-void GamepadThumbstick::SetDeadzone(float minimum) const {
-
+std::string ReWindow::GamepadButton::GetMnemonicButtonCode() const {
+    return mnemonic_btn_code;
+}
+
+void ReWindow::GamepadThumbstick::SetDeadzone(float minimum) {
+    dead_zone = minimum;
+}
+
+Vector2 ReWindow::GamepadThumbstick::GetPosition() const {
+    return position;
+}
+
+void ReWindow::GamepadTrigger::SetDeadzone(float minimum) {
+    dead_zone = minimum;
+}
+
+float ReWindow::GamepadTrigger::GetActuation() const {
+    return position;
 }

src/types/key.cpp

@@ -4,26 +4,22 @@
 
 std::vector<Key> Key::GetKeyboard() { return keyboard; }
 
-Key::Key() {
-    keyboard.push_back(*this);
-}
+
 
 Key::Key(const char* charcode, X11Scancode scancode, WindowsScancode sc)
-        : CharCode(charcode), x11ScanCode(scancode), winScanCode(sc)
+        : Mnemonic(charcode), x11ScanCode(scancode), winScanCode(sc)
 {
     //TODO doing this is what crashes the program.
     keyboard.push_back(*this);
 }
 
-
-
 bool Key::operator==(const Key &rhs) const {
     //This is not a good workaround.
     return (this->x11ScanCode == rhs.x11ScanCode);
 }
 
 bool Key::operator<(const Key &rhs) const {
-    return (this->CharCode < rhs.CharCode);
+    return (this->Mnemonic < rhs.Mnemonic);
 }
 
 

src/types/mousebutton.cpp

@@ -1,12 +1,11 @@
 #include <rewindow/types/mousebutton.h>
 #include <string>
+#include <X11/X.h>
 #include "rewindow/logger/logger.h"
 
-MouseButton::MouseButton() {
-}
 
-MouseButton::MouseButton(const char* charcode, unsigned int index) {
-    this->CharCode = charcode;
+MouseButton::MouseButton(const std::string& charcode, unsigned int index) {
+    this->Mnemonic = charcode;
     this->ButtonIndex = index;
 }
 
@@ -14,14 +13,18 @@ bool MouseButton::operator==(const MouseButton &mb) const {
     return (mb.ButtonIndex == this->ButtonIndex);
 }
 
+bool MouseButton::operator<(const MouseButton &rhs) const {
+    return (this->ButtonIndex < rhs.ButtonIndex);
+}
+
 
 MouseButton GetMouseButtonFromXButton(unsigned int button) {
     switch(button) {
         case 1: return MouseButtons::Left;
         case 2: return MouseButtons::Middle;
         case 3: return MouseButtons::Right;
-        case 4: return MouseButtons::MWheelUp;
-        case 5: return MouseButtons::MWheelDown;
+        //case 4: return MouseButtons::MWheelUp;
+        //case 5: return MouseButtons::MWheelDown;
             //For *whatever* reason. These aren't in X.h
         case 8: return MouseButtons::Mouse4;
         case 9: return MouseButtons::Mouse5;