Remove unused code from gb.h (which means it is heavily modified now)

src/gb/gb.h

@@ -4,126 +4,8 @@
 	This is a single header file with a bunch of useful stuff
 	to replace the C/C++ standard library
 
-===========================================================================
-	YOU MUST
-
-		#define GB_IMPLEMENTATION
-
-	in EXACTLY _one_ C or C++ file that includes this header, BEFORE the
-	include like this:
-
-		#define GB_IMPLEMENTATION
-		#include "gb.h"
-
-	All other files should just #include "gb.h" without #define
-
-
-	If you want the platform layer, YOU MUST
-
-		#define GB_PLATFORM
-
-	BEFORE the include like this:
-
-		#define GB_PLATFORM
-		#include "gb.h"
-
-===========================================================================
-
-LICENSE
-	This software is dual-licensed to the public domain and under the following
-	license: you are granted a perpetual, irrevocable license to copy, modify,
-	publish, and distribute this file as you see fit.
-
-WARNING
-	- This library is _slightly_ experimental and features may not work as expected.
-	- This also means that many functions are not documented.
-
-CREDITS
-	Written by Ginger Bill
-
-TODOS
-	- Remove CRT dependency for people who want that
-		- But do I really?
-		- Or make it only depend on the really needed stuff?
-	- Older compiler support?
-		- How old do you wanna go?
-		- Only support C90+extension and C99 not pure C89.
-	- File handling
-		- All files to be UTF-8 (even on windows)
-	- Better Virtual Memory handling
-	- Generic Heap Allocator (tcmalloc/dlmalloc/?)
-	- Fixed Heap Allocator
-	- Better UTF support and conversion
-	- Free List, best fit rather than first fit
-	- More date & time functions
-
-VERSION HISTORY
-	0.33  - Minor fixes
-	0.32  - Minor fixes
-	0.31  - Add gb_file_remove
-	0.30  - Changes to gbThread (and gbMutex on Windows)
-	0.29  - Add extras for gbString
-	0.28  - Handle UCS2 correctly in Win32 part
-	0.27  - OSX fixes and Linux gbAffinity
-	0.26d - Minor changes to how gbFile works
-	0.26c - gb_str_to_f* fix
-	0.26b - Minor fixes
-	0.26a - gbString Fix
-	0.26  - Default allocator flags and generic hash table
-	0.25a - Fix UTF-8 stuff
-	0.25  - OS X gbPlatform Support (missing some things)
-	0.24b - Compile on OSX (excluding platform part)
-	0.24a - Minor additions
-	0.24  - Enum convention change
-	0.23  - Optional Windows.h removal (because I'm crazy)
-	0.22a - Remove gbVideoMode from gb_platform_init_*
-	0.22  - gbAffinity - (Missing Linux version)
-	0.21  - Platform Layer Restructuring
-	0.20  - Improve file io
-	0.19  - Clipboard Text
-	0.18a - Controller vibration
-	0.18  - Raw keyboard and mouse input for WIN32
-	0.17d - Fixed printf bug for strings
-	0.17c - Compile as 32 bit
-	0.17b - Change formating style because why not?
-	0.17a - Dropped C90 Support (For numerous reasons)
-	0.17  - Instantiated Hash Table
-	0.16a - Minor code layout changes
-	0.16  - New file API and improved platform layer
-	0.15d - Linux Experimental Support (DON'T USE IT PLEASE)
-	0.15c - Linux Experimental Support (DON'T USE IT)
-	0.15b - C90 Support
-	0.15a - gb_atomic(32|64)_spin_(lock|unlock)
-	0.15  - Recursive "Mutex"; Key States; gbRandom
-	0.14  - Better File Handling and better printf (WIN32 Only)
-	0.13  - Highly experimental platform layer (WIN32 Only)
-	0.12b - Fix minor file bugs
-	0.12a - Compile as C++
-	0.12  - New File Handing System! No stdio or stdlib! (WIN32 Only)
-	0.11a - Add string precision and width (experimental)
-	0.11  - Started making stdio & stdlib optional (Not tested much)
-	0.10c - Fix gb_endian_swap32()
-	0.10b - Probable timing bug for gb_time_now()
-	0.10a - Work on multiple compilers
-	0.10  - Scratch Memory Allocator
-	0.09a - Faster Mutex and the Free List is slightly improved
-	0.09  - Basic Virtual Memory System and Dreadful Free List allocator
-	0.08a - Fix *_appendv bug
-	0.08  - Huge Overhaul!
-	0.07a - Fix alignment in gb_heap_allocator_proc
-	0.07  - Hash Table and Hashing Functions
-	0.06c - Better Documentation
-	0.06b - OS X Support
-	0.06a - Linux Support
-	0.06  - Windows GCC Support and MSVC x86 Support
-	0.05b - Formatting
-	0.05a - Minor function name changes
-	0.05  - Radix Sort for unsigned integers (TODO: Other primitives)
-	0.04  - Better UTF support and search/sort procs
-	0.03  - Completely change procedure naming convention
-	0.02a - Bug fixes
-	0.02  - Change naming convention and gbArray(Type)
-	0.01  - Initial Version
+	IMPORTANT NOTE: THIS IS A HEAVILY MODIFIED VERSION OF THE ORIGINAL
+	DO NO REPLACE IT WITH THE ORIGINAL
 */
 
 
@@ -2179,374 +2061,6 @@ GB_DEF u64 gb_endian_swap64(u64 i);
 
 GB_DEF isize gb_count_set_bits(u64 mask);
 
-////////////////////////////////////////////////////////////////
-//
-// Platform Stuff
-//
-//
-
-#if defined(GB_PLATFORM)
-
-// NOTE(bill):
-// Coordiate system - +ve x - left to right
-//                  - +ve y - bottom to top
-//                  - Relative to window
-
-// TODO(bill): Proper documentation for this with code examples
-
-// Window Support - Complete
-// OS X Support - Missing:
-//     * Sofware framebuffer
-//     * (show|hide) window
-//     * show_cursor
-//     * toggle (fullscreen|borderless)
-//     * set window position
-//     * Clipboard
-//     * GameControllers
-// Linux Support - None
-// Other OS Support - None
-
-#ifndef GB_MAX_GAME_CONTROLLER_COUNT
-#define GB_MAX_GAME_CONTROLLER_COUNT 4
-#endif
-
-typedef enum gbKeyType {
-	gbKey_Unknown = 0,  // Unhandled key
-
-	// NOTE(bill): Allow the basic printable keys to be aliased with their chars
-	gbKey_0 = '0',
-	gbKey_1,
-	gbKey_2,
-	gbKey_3,
-	gbKey_4,
-	gbKey_5,
-	gbKey_6,
-	gbKey_7,
-	gbKey_8,
-	gbKey_9,
-
-	gbKey_A = 'A',
-	gbKey_B,
-	gbKey_C,
-	gbKey_D,
-	gbKey_E,
-	gbKey_F,
-	gbKey_G,
-	gbKey_H,
-	gbKey_I,
-	gbKey_J,
-	gbKey_K,
-	gbKey_L,
-	gbKey_M,
-	gbKey_N,
-	gbKey_O,
-	gbKey_P,
-	gbKey_Q,
-	gbKey_R,
-	gbKey_S,
-	gbKey_T,
-	gbKey_U,
-	gbKey_V,
-	gbKey_W,
-	gbKey_X,
-	gbKey_Y,
-	gbKey_Z,
-
-	gbKey_Lbracket  = '[',
-	gbKey_Rbracket  = ']',
-	gbKey_Semicolon = ';',
-	gbKey_Comma     = ',',
-	gbKey_Period    = '.',
-	gbKey_Quote     = '\'',
-	gbKey_Slash     = '/',
-	gbKey_Backslash = '\\',
-	gbKey_Grave     = '`',
-	gbKey_Equals    = '=',
-	gbKey_Minus     = '-',
-	gbKey_Space     = ' ',
-
-	gbKey__Pad = 128,   // NOTE(bill): make sure ASCII is reserved
-
-	gbKey_Escape,       // Escape
-	gbKey_Lcontrol,     // Left Control
-	gbKey_Lshift,       // Left Shift
-	gbKey_Lalt,         // Left Alt
-	gbKey_Lsystem,      // Left OS specific: window (Windows and Linux), apple/cmd (MacOS X), ...
-	gbKey_Rcontrol,     // Right Control
-	gbKey_Rshift,       // Right Shift
-	gbKey_Ralt,         // Right Alt
-	gbKey_Rsystem,      // Right OS specific: window (Windows and Linux), apple/cmd (MacOS X), ...
-	gbKey_Menu,         // Menu
-	gbKey_Return,       // Return
-	gbKey_Backspace,    // Backspace
-	gbKey_Tab,          // Tabulation
-	gbKey_Pageup,       // Page up
-	gbKey_Pagedown,     // Page down
-	gbKey_End,          // End
-	gbKey_Home,         // Home
-	gbKey_Insert,       // Insert
-	gbKey_Delete,       // Delete
-	gbKey_Plus,         // +
-	gbKey_Subtract,     // -
-	gbKey_Multiply,     // *
-	gbKey_Divide,       // /
-	gbKey_Left,         // Left arrow
-	gbKey_Right,        // Right arrow
-	gbKey_Up,           // Up arrow
-	gbKey_Down,         // Down arrow
-	gbKey_Numpad0,      // Numpad 0
-	gbKey_Numpad1,      // Numpad 1
-	gbKey_Numpad2,      // Numpad 2
-	gbKey_Numpad3,      // Numpad 3
-	gbKey_Numpad4,      // Numpad 4
-	gbKey_Numpad5,      // Numpad 5
-	gbKey_Numpad6,      // Numpad 6
-	gbKey_Numpad7,      // Numpad 7
-	gbKey_Numpad8,      // Numpad 8
-	gbKey_Numpad9,      // Numpad 9
-	gbKey_NumpadDot,    // Numpad .
-	gbKey_NumpadEnter,  // Numpad Enter
-	gbKey_F1,           // F1
-	gbKey_F2,           // F2
-	gbKey_F3,           // F3
-	gbKey_F4,           // F4
-	gbKey_F5,           // F5
-	gbKey_F6,           // F6
-	gbKey_F7,           // F7
-	gbKey_F8,           // F8
-	gbKey_F9,           // F8
-	gbKey_F10,          // F10
-	gbKey_F11,          // F11
-	gbKey_F12,          // F12
-	gbKey_F13,          // F13
-	gbKey_F14,          // F14
-	gbKey_F15,          // F15
-	gbKey_Pause,        // Pause
-
-	gbKey_Count,
-} gbKeyType;
-
-/* TODO(bill): Change name? */
-typedef u8 gbKeyState;
-typedef enum gbKeyStateFlag {
-	gbKeyState_Down     = GB_BIT(0),
-	gbKeyState_Pressed  = GB_BIT(1),
-	gbKeyState_Released = GB_BIT(2)
-} gbKeyStateFlag;
-
-GB_DEF void gb_key_state_update(gbKeyState *s, b32 is_down);
-
-typedef enum gbMouseButtonType {
-	gbMouseButton_Left,
-	gbMouseButton_Middle,
-	gbMouseButton_Right,
-	gbMouseButton_X1,
-	gbMouseButton_X2,
-
-	gbMouseButton_Count
-} gbMouseButtonType;
-
-typedef enum gbControllerAxisType {
-	gbControllerAxis_LeftX,
-	gbControllerAxis_LeftY,
-	gbControllerAxis_RightX,
-	gbControllerAxis_RightY,
-	gbControllerAxis_LeftTrigger,
-	gbControllerAxis_RightTrigger,
-
-	gbControllerAxis_Count
-} gbControllerAxisType;
-
-typedef enum gbControllerButtonType {
-	gbControllerButton_Up,
-	gbControllerButton_Down,
-	gbControllerButton_Left,
-	gbControllerButton_Right,
-	gbControllerButton_A,
-	gbControllerButton_B,
-	gbControllerButton_X,
-	gbControllerButton_Y,
-	gbControllerButton_LeftShoulder,
-	gbControllerButton_RightShoulder,
-	gbControllerButton_Back,
-	gbControllerButton_Start,
-	gbControllerButton_LeftThumb,
-	gbControllerButton_RightThumb,
-
-	gbControllerButton_Count
-} gbControllerButtonType;
-
-typedef struct gbGameController {
-	b16 is_connected, is_analog;
-
-	f32        axes[gbControllerAxis_Count];
-	gbKeyState buttons[gbControllerButton_Count];
-} gbGameController;
-
-#if defined(GB_SYSTEM_WINDOWS)
-	typedef struct _XINPUT_GAMEPAD XINPUT_GAMEPAD;
-	typedef struct _XINPUT_STATE   XINPUT_STATE;
-	typedef struct _XINPUT_VIBRATION XINPUT_VIBRATION;
-
-	#define GB_XINPUT_GET_STATE(name) unsigned long __stdcall name(unsigned long dwUserIndex, XINPUT_STATE *pState)
-	typedef GB_XINPUT_GET_STATE(gbXInputGetStateProc);
-
-	#define GB_XINPUT_SET_STATE(name) unsigned long __stdcall name(unsigned long dwUserIndex, XINPUT_VIBRATION *pVibration)
-	typedef GB_XINPUT_SET_STATE(gbXInputSetStateProc);
-#endif
-
-
-typedef enum gbWindowFlag {
-	gbWindow_Fullscreen        = GB_BIT(0),
-	gbWindow_Hidden            = GB_BIT(1),
-	gbWindow_Borderless        = GB_BIT(2),
-	gbWindow_Resizable         = GB_BIT(3),
-	gbWindow_Minimized         = GB_BIT(4),
-	gbWindow_Maximized         = GB_BIT(5),
-	gbWindow_FullscreenDesktop = gbWindow_Fullscreen | gbWindow_Borderless,
-} gbWindowFlag;
-
-typedef enum gbRendererType {
-	gbRenderer_Opengl,
-	gbRenderer_Software,
-
-	gbRenderer_Count,
-} gbRendererType;
-
-
-
-#if defined(GB_SYSTEM_WINDOWS) && !defined(_WINDOWS_)
-typedef struct tagBITMAPINFOHEADER {
-	unsigned long biSize;
-	long          biWidth;
-	long          biHeight;
-	u16           biPlanes;
-	u16           biBitCount;
-	unsigned long biCompression;
-	unsigned long biSizeImage;
-	long          biXPelsPerMeter;
-	long          biYPelsPerMeter;
-	unsigned long biClrUsed;
-	unsigned long biClrImportant;
-} BITMAPINFOHEADER, *PBITMAPINFOHEADER;
-typedef struct tagRGBQUAD {
-	u8 rgbBlue;
-	u8 rgbGreen;
-	u8 rgbRed;
-	u8 rgbReserved;
-} RGBQUAD;
-typedef struct tagBITMAPINFO {
-	BITMAPINFOHEADER bmiHeader;
-	RGBQUAD          bmiColors[1];
-} BITMAPINFO, *PBITMAPINFO;
-#endif
-
-typedef struct gbPlatform {
-	b32 is_initialized;
-
-	void *window_handle;
-	i32   window_x, window_y;
-	i32   window_width, window_height;
-	u32   window_flags;
-	b16   window_is_closed, window_has_focus;
-
-#if defined(GB_SYSTEM_WINDOWS)
-	void *win32_dc;
-#elif defined(GB_SYSTEM_OSX)
-	void *osx_autorelease_pool; // TODO(bill): Is this really needed?
-#endif
-
-	gbRendererType renderer_type;
-	union {
-		struct {
-			void *      context;
-			i32         major;
-			i32         minor;
-			b16         core, compatible;
-			gbDllHandle dll_handle;
-		} opengl;
-
-		// NOTE(bill): Software rendering
-		struct {
-#if defined(GB_SYSTEM_WINDOWS)
-			BITMAPINFO win32_bmi;
-#endif
-			void *     memory;
-			isize      memory_size;
-			i32        pitch;
-			i32        bits_per_pixel;
-		} sw_framebuffer;
-	};
-
-	gbKeyState keys[gbKey_Count];
-	struct {
-		gbKeyState control;
-		gbKeyState alt;
-		gbKeyState shift;
-	} key_modifiers;
-
-	Rune  char_buffer[256];
-	isize char_buffer_count;
-
-	b32 mouse_clip;
-	i32 mouse_x, mouse_y;
-	i32 mouse_dx, mouse_dy; // NOTE(bill): Not raw mouse movement
-	i32 mouse_raw_dx, mouse_raw_dy; // NOTE(bill): Raw mouse movement
-	f32 mouse_wheel_delta;
-	gbKeyState mouse_buttons[gbMouseButton_Count];
-
-	gbGameController game_controllers[GB_MAX_GAME_CONTROLLER_COUNT];
-
-	f64              curr_time;
-	f64              dt_for_frame;
-	b32              quit_requested;
-
-#if defined(GB_SYSTEM_WINDOWS)
-	struct {
-		gbXInputGetStateProc *get_state;
-		gbXInputSetStateProc *set_state;
-	} xinput;
-#endif
-} gbPlatform;
-
-
-typedef struct gbVideoMode {
-	i32 width, height;
-	i32 bits_per_pixel;
-} gbVideoMode;
-
-GB_DEF gbVideoMode gb_video_mode                     (i32 width, i32 height, i32 bits_per_pixel);
-GB_DEF b32         gb_video_mode_is_valid            (gbVideoMode mode);
-GB_DEF gbVideoMode gb_video_mode_get_desktop         (void);
-GB_DEF isize       gb_video_mode_get_fullscreen_modes(gbVideoMode *modes, isize max_mode_count); // NOTE(bill): returns mode count
-GB_DEF GB_COMPARE_PROC(gb_video_mode_cmp);     // NOTE(bill): Sort smallest to largest (Ascending)
-GB_DEF GB_COMPARE_PROC(gb_video_mode_dsc_cmp); // NOTE(bill): Sort largest to smallest (Descending)
-
-
-// NOTE(bill): Software rendering
-GB_DEF b32   gb_platform_init_with_software         (gbPlatform *p, char const *window_title, i32 width, i32 height, u32 window_flags);
-// NOTE(bill): OpenGL Rendering
-GB_DEF b32   gb_platform_init_with_opengl           (gbPlatform *p, char const *window_title, i32 width, i32 height, u32 window_flags, i32 major, i32 minor, b32 core, b32 compatible);
-GB_DEF void  gb_platform_update                     (gbPlatform *p);
-GB_DEF void  gb_platform_display                    (gbPlatform *p);
-GB_DEF void  gb_platform_destroy                    (gbPlatform *p);
-GB_DEF void  gb_platform_show_cursor                (gbPlatform *p, b32 show);
-GB_DEF void  gb_platform_set_mouse_position         (gbPlatform *p, i32 x, i32 y);
-GB_DEF void  gb_platform_set_controller_vibration   (gbPlatform *p, isize index, f32 left_motor, f32 right_motor);
-GB_DEF b32   gb_platform_has_clipboard_text         (gbPlatform *p);
-GB_DEF void  gb_platform_set_clipboard_text         (gbPlatform *p, char const *str);
-GB_DEF char *gb_platform_get_clipboard_text         (gbPlatform *p, gbAllocator a);
-GB_DEF void  gb_platform_set_window_position        (gbPlatform *p, i32 x, i32 y);
-GB_DEF void  gb_platform_set_window_title           (gbPlatform *p, char const *title, ...) GB_PRINTF_ARGS(2);
-GB_DEF void  gb_platform_toggle_fullscreen          (gbPlatform *p, b32 fullscreen_desktop);
-GB_DEF void  gb_platform_toggle_borderless          (gbPlatform *p);
-GB_DEF void  gb_platform_make_opengl_context_current(gbPlatform *p);
-GB_DEF void  gb_platform_show_window                (gbPlatform *p);
-GB_DEF void  gb_platform_hide_window                (gbPlatform *p);
-
-
-#endif // GB_PLATFORM
-
 #if defined(__cplusplus)
 }
 #endif
@@ -9311,1787 +8825,6 @@ gb_inline isize gb_count_set_bits(u64 mask) {
 }
 
 
-
-
-
-
-////////////////////////////////////////////////////////////////
-//
-// Platform
-//
-//
-
-#if defined(GB_PLATFORM)
-
-gb_inline void gb_key_state_update(gbKeyState *s, b32 is_down) {
-	b32 was_down = (*s & gbKeyState_Down) != 0;
-	is_down = is_down != 0; // NOTE(bill): Make sure it's a boolean
-	GB_MASK_SET(*s, is_down,               gbKeyState_Down);
-	GB_MASK_SET(*s, !was_down &&  is_down, gbKeyState_Pressed);
-	GB_MASK_SET(*s,  was_down && !is_down, gbKeyState_Released);
-}
-
-#if defined(GB_SYSTEM_WINDOWS)
-
-#ifndef ERROR_DEVICE_NOT_CONNECTED
-#define ERROR_DEVICE_NOT_CONNECTED 1167
-#endif
-
-GB_XINPUT_GET_STATE(gbXInputGetState_Stub) {
-	gb_unused(dwUserIndex); gb_unused(pState);
-	return ERROR_DEVICE_NOT_CONNECTED;
-}
-GB_XINPUT_SET_STATE(gbXInputSetState_Stub) {
-	gb_unused(dwUserIndex); gb_unused(pVibration);
-	return ERROR_DEVICE_NOT_CONNECTED;
-}
-
-
-gb_internal gb_inline f32 gb__process_xinput_stick_value(i16 value, i16 dead_zone_threshold) {
-	f32 result = 0;
-
-	if (value < -dead_zone_threshold) {
-		result = cast(f32) (value + dead_zone_threshold) / (32768.0f - dead_zone_threshold);
-	} else if (value > dead_zone_threshold) {
-		result = cast(f32) (value - dead_zone_threshold) / (32767.0f - dead_zone_threshold);
-	}
-
-	return result;
-}
-
-gb_internal void gb__platform_resize_dib_section(gbPlatform *p, i32 width, i32 height) {
-	if ((p->renderer_type == gbRenderer_Software) &&
-	    !(p->window_width == width && p->window_height == height)) {
-		BITMAPINFO bmi = {0};
-
-		if (width == 0 || height == 0) {
-			return;
-		}
-
-		p->window_width  = width;
-		p->window_height = height;
-
-		// TODO(bill): Is this slow to get the desktop mode everytime?
-		p->sw_framebuffer.bits_per_pixel = gb_video_mode_get_desktop().bits_per_pixel;
-		p->sw_framebuffer.pitch = (p->sw_framebuffer.bits_per_pixel * width / 8);
-
-		bmi.bmiHeader.biSize = gb_size_of(bmi.bmiHeader);
-		bmi.bmiHeader.biWidth       = width;
-		bmi.bmiHeader.biHeight      = height; // NOTE(bill): -ve is top-down, +ve is bottom-up
-		bmi.bmiHeader.biPlanes      = 1;
-		bmi.bmiHeader.biBitCount    = cast(u16)p->sw_framebuffer.bits_per_pixel;
-		bmi.bmiHeader.biCompression = 0 /*BI_RGB*/;
-
-		p->sw_framebuffer.win32_bmi = bmi;
-
-
-		if (p->sw_framebuffer.memory) {
-			gb_vm_free(gb_virtual_memory(p->sw_framebuffer.memory, p->sw_framebuffer.memory_size));
-		}
-
-		{
-			isize memory_size = p->sw_framebuffer.pitch * height;
-			gbVirtualMemory vm = gb_vm_alloc(0, memory_size);
-			p->sw_framebuffer.memory      = vm.data;
-			p->sw_framebuffer.memory_size = vm.size;
-		}
-	}
-}
-
-
-gb_internal gbKeyType gb__win32_from_vk(unsigned int key) {
-	// NOTE(bill): Letters and numbers are defined the same for VK_* and GB_*
-	if (key >= 'A' && key < 'Z') return cast(gbKeyType)key;
-	if (key >= '0' && key < '9') return cast(gbKeyType)key;
-	switch (key) {
-	case VK_ESCAPE: return gbKey_Escape;
-
-	case VK_LCONTROL: return gbKey_Lcontrol;
-	case VK_LSHIFT:   return gbKey_Lshift;
-	case VK_LMENU:    return gbKey_Lalt;
-	case VK_LWIN:     return gbKey_Lsystem;
-	case VK_RCONTROL: return gbKey_Rcontrol;
-	case VK_RSHIFT:   return gbKey_Rshift;
-	case VK_RMENU:    return gbKey_Ralt;
-	case VK_RWIN:     return gbKey_Rsystem;
-	case VK_MENU:     return gbKey_Menu;
-
-	case VK_OEM_4:      return gbKey_Lbracket;
-	case VK_OEM_6:      return gbKey_Rbracket;
-	case VK_OEM_1:      return gbKey_Semicolon;
-	case VK_OEM_COMMA:  return gbKey_Comma;
-	case VK_OEM_PERIOD: return gbKey_Period;
-	case VK_OEM_7:      return gbKey_Quote;
-	case VK_OEM_2:      return gbKey_Slash;
-	case VK_OEM_5:      return gbKey_Backslash;
-	case VK_OEM_3:      return gbKey_Grave;
-	case VK_OEM_PLUS:   return gbKey_Equals;
-	case VK_OEM_MINUS:  return gbKey_Minus;
-
-	case VK_SPACE:  return gbKey_Space;
-	case VK_RETURN: return gbKey_Return;
-	case VK_BACK:   return gbKey_Backspace;
-	case VK_TAB:    return gbKey_Tab;
-
-	case VK_PRIOR:  return gbKey_Pageup;
-	case VK_NEXT:   return gbKey_Pagedown;
-	case VK_END:    return gbKey_End;
-	case VK_HOME:   return gbKey_Home;
-	case VK_INSERT: return gbKey_Insert;
-	case VK_DELETE: return gbKey_Delete;
-
-	case VK_ADD:      return gbKey_Plus;
-	case VK_SUBTRACT: return gbKey_Subtract;
-	case VK_MULTIPLY: return gbKey_Multiply;
-	case VK_DIVIDE:   return gbKey_Divide;
-
-	case VK_LEFT:  return gbKey_Left;
-	case VK_RIGHT: return gbKey_Right;
-	case VK_UP:    return gbKey_Up;
-	case VK_DOWN:  return gbKey_Down;
-
-	case VK_NUMPAD0:   return gbKey_Numpad0;
-	case VK_NUMPAD1:   return gbKey_Numpad1;
-	case VK_NUMPAD2:   return gbKey_Numpad2;
-	case VK_NUMPAD3:   return gbKey_Numpad3;
-	case VK_NUMPAD4:   return gbKey_Numpad4;
-	case VK_NUMPAD5:   return gbKey_Numpad5;
-	case VK_NUMPAD6:   return gbKey_Numpad6;
-	case VK_NUMPAD7:   return gbKey_Numpad7;
-	case VK_NUMPAD8:   return gbKey_Numpad8;
-	case VK_NUMPAD9:   return gbKey_Numpad9;
-	case VK_SEPARATOR: return gbKey_NumpadEnter;
-	case VK_DECIMAL:   return gbKey_NumpadDot;
-
-	case VK_F1:  return gbKey_F1;
-	case VK_F2:  return gbKey_F2;
-	case VK_F3:  return gbKey_F3;
-	case VK_F4:  return gbKey_F4;
-	case VK_F5:  return gbKey_F5;
-	case VK_F6:  return gbKey_F6;
-	case VK_F7:  return gbKey_F7;
-	case VK_F8:  return gbKey_F8;
-	case VK_F9:  return gbKey_F9;
-	case VK_F10: return gbKey_F10;
-	case VK_F11: return gbKey_F11;
-	case VK_F12: return gbKey_F12;
-	case VK_F13: return gbKey_F13;
-	case VK_F14: return gbKey_F14;
-	case VK_F15: return gbKey_F15;
-
-	case VK_PAUSE: return gbKey_Pause;
-	}
-	return gbKey_Unknown;
-}
-LRESULT CALLBACK gb__win32_window_callback(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam) {
-	// NOTE(bill): Silly callbacks
-	gbPlatform *platform = cast(gbPlatform *)GetWindowLongPtrW(hWnd, GWLP_USERDATA);
-	b32 window_has_focus = (platform != NULL) && platform->window_has_focus;
-
-	if (msg == WM_CREATE) { // NOTE(bill): Doesn't need the platform
-		// NOTE(bill): https://msdn.microsoft.com/en-us/library/windows/desktop/ms645536(v=vs.85).aspx
-		RAWINPUTDEVICE rid[2] = {0};
-
-		// NOTE(bill): Keyboard
-		rid[0].usUsagePage = 0x01;
-		rid[0].usUsage     = 0x06;
-		rid[0].dwFlags     = 0x00000030/*RIDEV_NOLEGACY*/; // NOTE(bill): Do not generate legacy messages such as WM_KEYDOWN
-		rid[0].hwndTarget  = hWnd;
-
-		// NOTE(bill): Mouse
-		rid[1].usUsagePage = 0x01;
-		rid[1].usUsage     = 0x02;
-		rid[1].dwFlags     = 0; // NOTE(bill): adds HID mouse and also allows legacy mouse messages to allow for window movement etc.
-		rid[1].hwndTarget  = hWnd;
-
-		if (RegisterRawInputDevices(rid, gb_count_of(rid), gb_size_of(rid[0])) == false) {
-			DWORD err = GetLastError();
-			GB_PANIC("Failed to initialize raw input device for win32."
-			         "Err: %u", err);
-		}
-	}
-
-	if (!platform) {
-		return DefWindowProcW(hWnd, msg, wParam, lParam);
-	}
-
-	switch (msg) {
-	case WM_CLOSE:
-	case WM_DESTROY:
-		platform->window_is_closed = true;
-		return 0;
-
-	case WM_QUIT: {
-		platform->quit_requested = true;
-	} break;
-
-	case WM_UNICHAR: {
-		if (window_has_focus) {
-			if (wParam == '\r') {
-				wParam = '\n';
-			}
-			// TODO(bill): Does this need to be thread-safe?
-			platform->char_buffer[platform->char_buffer_count++] = cast(Rune)wParam;
-		}
-	} break;
-
-
-	case WM_INPUT: {
-		RAWINPUT raw = {0};
-		unsigned int size = gb_size_of(RAWINPUT);
-
-		if (!GetRawInputData(cast(HRAWINPUT)lParam, RID_INPUT, &raw, &size, gb_size_of(RAWINPUTHEADER))) {
-			return 0;
-		}
-		switch (raw.header.dwType) {
-		case RIM_TYPEKEYBOARD: {
-			// NOTE(bill): Many thanks to https://blog.molecular-matters.com/2011/09/05/properly-handling-keyboard-input/
-			// for the
-			RAWKEYBOARD *raw_kb = &raw.data.keyboard;
-			unsigned int vk = raw_kb->VKey;
-			unsigned int scan_code = raw_kb->MakeCode;
-			unsigned int flags = raw_kb->Flags;
-			// NOTE(bill): e0 and e1 are escape sequences used for certain special keys, such as PRINT and PAUSE/BREAK.
-			// NOTE(bill): http://www.win.tue.nl/~aeb/linux/kbd/scancodes-1.html
-			b32 is_e0   = (flags & RI_KEY_E0) != 0;
-			b32 is_e1   = (flags & RI_KEY_E1) != 0;
-			b32 is_up   = (flags & RI_KEY_BREAK) != 0;
-			b32 is_down = !is_up;
-
-			// TODO(bill): Should I handle scan codes?
-
-			if (vk == 255) {
-				// NOTE(bill): Discard "fake keys"
-				return 0;
-			} else if (vk == VK_SHIFT) {
-				// NOTE(bill): Correct left/right shift
-				vk = MapVirtualKeyW(scan_code, MAPVK_VSC_TO_VK_EX);
-			} else if (vk == VK_NUMLOCK) {
-				// NOTE(bill): Correct PAUSE/BREAK and NUM LOCK and set the extended bit
-				scan_code = MapVirtualKeyW(vk, MAPVK_VK_TO_VSC) | 0x100;
-			}
-
-			if (is_e1) {
-				// NOTE(bill): Escaped sequences, turn vk into the correct scan code
-				// except for VK_PAUSE (it's a bug)
-				if (vk == VK_PAUSE) {
-					scan_code = 0x45;
-				} else {
-					scan_code = MapVirtualKeyW(vk, MAPVK_VK_TO_VSC);
-				}
-			}
-
-			switch (vk) {
-			case VK_CONTROL: vk = (is_e0) ? VK_RCONTROL : VK_LCONTROL; break;
-			case VK_MENU:    vk = (is_e0) ? VK_RMENU    : VK_LMENU;   break;
-
-			case VK_RETURN: if (is_e0)  vk = VK_SEPARATOR; break; // NOTE(bill): Numpad return
-			case VK_DELETE: if (!is_e0) vk = VK_DECIMAL;   break; // NOTE(bill): Numpad dot
-			case VK_INSERT: if (!is_e0) vk = VK_NUMPAD0;   break;
-			case VK_HOME:   if (!is_e0) vk = VK_NUMPAD7;   break;
-			case VK_END:    if (!is_e0) vk = VK_NUMPAD1;   break;
-			case VK_PRIOR:  if (!is_e0) vk = VK_NUMPAD9;   break;
-			case VK_NEXT:   if (!is_e0) vk = VK_NUMPAD3;   break;
-
-			// NOTE(bill): The standard arrow keys will always have their e0 bit set, but the
-			// corresponding keys on the NUMPAD will not.
-			case VK_LEFT:  if (!is_e0) vk = VK_NUMPAD4; break;
-			case VK_RIGHT: if (!is_e0) vk = VK_NUMPAD6; break;
-			case VK_UP:    if (!is_e0) vk = VK_NUMPAD8; break;
-			case VK_DOWN:  if (!is_e0) vk = VK_NUMPAD2; break;
-
-			// NUMPAD 5 doesn't have its e0 bit set
-			case VK_CLEAR: if (!is_e0) vk = VK_NUMPAD5; break;
-			}
-
-			// NOTE(bill): Set appropriate key state flags
-			gb_key_state_update(&platform->keys[gb__win32_from_vk(vk)], is_down);
-
-		} break;
-		case RIM_TYPEMOUSE: {
-			RAWMOUSE *raw_mouse = &raw.data.mouse;
-			u16 flags = raw_mouse->usButtonFlags;
-			long dx = +raw_mouse->lLastX;
-			long dy = -raw_mouse->lLastY;
-
-			if (flags & RI_MOUSE_WHEEL) {
-				platform->mouse_wheel_delta = cast(i16)raw_mouse->usButtonData;
-			}
-
-			platform->mouse_raw_dx = dx;
-			platform->mouse_raw_dy = dy;
-		} break;
-		}
-	} break;
-
-	default: break;
-	}
-
-	return DefWindowProcW(hWnd, msg, wParam, lParam);
-}
-
-
-typedef void *wglCreateContextAttribsARB_Proc(void *hDC, void *hshareContext, int const *attribList);
-
-
-b32 gb__platform_init(gbPlatform *p, char const *window_title, gbVideoMode mode, gbRendererType type, u32 window_flags) {
-	WNDCLASSEXW wc = {gb_size_of(WNDCLASSEXW)};
-	DWORD ex_style = 0, style = 0;
-	RECT wr;
-	u16 title_buffer[256] = {0}; // TODO(bill): gb_local_persist this?
-
-	wc.style = CS_HREDRAW | CS_VREDRAW; // | CS_OWNDC
-	wc.lpfnWndProc   = gb__win32_window_callback;
-	wc.hbrBackground = cast(HBRUSH)GetStockObject(0/*WHITE_BRUSH*/);
-	wc.lpszMenuName  = NULL;
-	wc.lpszClassName = L"gb-win32-wndclass"; // TODO(bill): Is this enough?
-	wc.hInstance     = GetModuleHandleW(NULL);
-
-	if (RegisterClassExW(&wc) == 0) {
-		MessageBoxW(NULL, L"Failed to register the window class", L"ERROR", MB_OK | MB_ICONEXCLAMATION);
-		return false;
-	}
-
-	if ((window_flags & gbWindow_Fullscreen) && !(window_flags & gbWindow_Borderless)) {
-		DEVMODEW screen_settings = {gb_size_of(DEVMODEW)};
-		screen_settings.dmPelsWidth	 = mode.width;
-		screen_settings.dmPelsHeight = mode.height;
-		screen_settings.dmBitsPerPel = mode.bits_per_pixel;
-		screen_settings.dmFields     = DM_BITSPERPEL|DM_PELSWIDTH|DM_PELSHEIGHT;
-
-		if (ChangeDisplaySettingsW(&screen_settings, CDS_FULLSCREEN) != DISP_CHANGE_SUCCESSFUL) {
-			if (MessageBoxW(NULL, L"The requested fullscreen mode is not supported by\n"
-			                L"your video card. Use windowed mode instead?",
-			                L"",
-			                MB_YESNO|MB_ICONEXCLAMATION) == IDYES) {
-				window_flags &= ~gbWindow_Fullscreen;
-			} else {
-				mode = gb_video_mode_get_desktop();
-				screen_settings.dmPelsWidth	 = mode.width;
-				screen_settings.dmPelsHeight = mode.height;
-				screen_settings.dmBitsPerPel = mode.bits_per_pixel;
-				ChangeDisplaySettingsW(&screen_settings, CDS_FULLSCREEN);
-			}
-		}
-	}
-
-
-	// ex_style = WS_EX_APPWINDOW | WS_EX_WINDOWEDGE;
-	// style = WS_CLIPSIBLINGS | WS_CLIPCHILDREN | WS_VISIBLE | WS_THICKFRAME | WS_SYSMENU | WS_MAXIMIZEBOX | WS_MINIMIZEBOX;
-
-	style |= WS_VISIBLE;
-
-	if (window_flags & gbWindow_Hidden)       style &= ~WS_VISIBLE;
-	if (window_flags & gbWindow_Resizable)    style |= WS_THICKFRAME | WS_MAXIMIZEBOX;
-	if (window_flags & gbWindow_Maximized)    style |=  WS_MAXIMIZE;
-	if (window_flags & gbWindow_Minimized)    style |=  WS_MINIMIZE;
-
-	// NOTE(bill): Completely ignore the given mode and just change it
-	if (window_flags & gbWindow_FullscreenDesktop) {
-		mode = gb_video_mode_get_desktop();
-	}
-
-	if ((window_flags & gbWindow_Fullscreen) || (window_flags & gbWindow_Borderless)) {
-		style |= WS_POPUP;
-	} else {
-		style |= WS_OVERLAPPED | WS_CAPTION | WS_SYSMENU | WS_MINIMIZEBOX;
-	}
-
-
-	wr.left   = 0;
-	wr.top    = 0;
-	wr.right  = mode.width;
-	wr.bottom = mode.height;
-	AdjustWindowRect(&wr, style, false);
-
-	p->window_flags  = window_flags;
-	p->window_handle = CreateWindowExW(ex_style,
-	                                   wc.lpszClassName,
-	                                   cast(wchar_t const *)gb_utf8_to_ucs2(title_buffer, gb_size_of(title_buffer), window_title),
-	                                   style,
-	                                   CW_USEDEFAULT, CW_USEDEFAULT,
-	                                   wr.right - wr.left, wr.bottom - wr.top,
-	                                   0, 0,
-	                                   GetModuleHandleW(NULL),
-	                                   NULL);
-
-	if (!p->window_handle) {
-		MessageBoxW(NULL, L"Window creation failed", L"Error", MB_OK|MB_ICONEXCLAMATION);
-		return false;
-	}
-
-	p->win32_dc = GetDC(cast(HWND)p->window_handle);
-
-	p->renderer_type = type;
-	switch (p->renderer_type) {
-	case gbRenderer_Opengl: {
-		wglCreateContextAttribsARB_Proc *wglCreateContextAttribsARB;
-		i32 attribs[8] = {0};
-		isize c = 0;
-
-		PIXELFORMATDESCRIPTOR pfd = {gb_size_of(PIXELFORMATDESCRIPTOR)};
-		pfd.nVersion     = 1;
-		pfd.dwFlags      = PFD_DRAW_TO_WINDOW | PFD_SUPPORT_OPENGL | PFD_DOUBLEBUFFER;
-		pfd.iPixelType   = PFD_TYPE_RGBA;
-		pfd.cColorBits   = 32;
-		pfd.cAlphaBits   = 8;
-		pfd.cDepthBits   = 24;
-		pfd.cStencilBits = 8;
-		pfd.iLayerType   = PFD_MAIN_PLANE;
-
-		SetPixelFormat(cast(HDC)p->win32_dc, ChoosePixelFormat(cast(HDC)p->win32_dc, &pfd), NULL);
-		p->opengl.context = cast(void *)wglCreateContext(cast(HDC)p->win32_dc);
-		wglMakeCurrent(cast(HDC)p->win32_dc, cast(HGLRC)p->opengl.context);
-
-		if (p->opengl.major > 0) {
-			attribs[c++] = 0x2091; // WGL_CONTEXT_MAJOR_VERSION_ARB
-			attribs[c++] = gb_max(p->opengl.major, 1);
-		}
-		if (p->opengl.major > 0 && p->opengl.minor >= 0) {
-			attribs[c++] = 0x2092; // WGL_CONTEXT_MINOR_VERSION_ARB
-			attribs[c++] = gb_max(p->opengl.minor, 0);
-		}
-
-		if (p->opengl.core) {
-			attribs[c++] = 0x9126; // WGL_CONTEXT_PROFILE_MASK_ARB
-			attribs[c++] = 0x0001; // WGL_CONTEXT_CORE_PROFILE_BIT_ARB
-		} else if (p->opengl.compatible) {
-			attribs[c++] = 0x9126; // WGL_CONTEXT_PROFILE_MASK_ARB
-			attribs[c++] = 0x0002; // WGL_CONTEXT_COMPATIBILITY_PROFILE_BIT_ARB
-		}
-		attribs[c++] = 0; // NOTE(bill): tells the proc that this is the end of attribs
-
-		wglCreateContextAttribsARB = cast(wglCreateContextAttribsARB_Proc *)wglGetProcAddress("wglCreateContextAttribsARB");
-		if (wglCreateContextAttribsARB) {
-			HGLRC rc = cast(HGLRC)wglCreateContextAttribsARB(p->win32_dc, 0, attribs);
-			if (rc && wglMakeCurrent(cast(HDC)p->win32_dc, rc)) {
-				p->opengl.context = rc;
-			} else {
-				// TODO(bill): Handle errors from GetLastError
-				// ERROR_INVALID_VERSION_ARB 0x2095
-				// ERROR_INVALID_PROFILE_ARB 0x2096
-			}
-		}
-
-	} break;
-
-	case gbRenderer_Software:
-		gb__platform_resize_dib_section(p, mode.width, mode.height);
-		break;
-
-	default:
-		GB_PANIC("Unknown window type");
-		break;
-	}
-
-	SetForegroundWindow(cast(HWND)p->window_handle);
-	SetFocus(cast(HWND)p->window_handle);
-	SetWindowLongPtrW(cast(HWND)p->window_handle, GWLP_USERDATA, cast(LONG_PTR)p);
-
-	p->window_width  = mode.width;
-	p->window_height = mode.height;
-
-	if (p->renderer_type == gbRenderer_Opengl) {
-		p->opengl.dll_handle = gb_dll_load("opengl32.dll");
-	}
-
-	{ // Load XInput
-		// TODO(bill): What other dlls should I look for?
-		gbDllHandle xinput_library = gb_dll_load("xinput1_4.dll");
-		p->xinput.get_state = gbXInputGetState_Stub;
-		p->xinput.set_state = gbXInputSetState_Stub;
-
-		if (!xinput_library) xinput_library = gb_dll_load("xinput9_1_0.dll");
-		if (!xinput_library) xinput_library = gb_dll_load("xinput1_3.dll");
-		if (!xinput_library) {
-			// TODO(bill): Proper Diagnostic
-			gb_printf_err("XInput could not be loaded. Controllers will not work!\n");
-		} else {
-			p->xinput.get_state = cast(gbXInputGetStateProc *)gb_dll_proc_address(xinput_library, "XInputGetState");
-			p->xinput.set_state = cast(gbXInputSetStateProc *)gb_dll_proc_address(xinput_library, "XInputSetState");
-		}
-	}
-
-	// Init keys
-	gb_zero_array(p->keys, gb_count_of(p->keys));
-
-	p->is_initialized = true;
-	return true;
-}
-
-gb_inline b32 gb_platform_init_with_software(gbPlatform *p, char const *window_title,
-                                             i32 width, i32 height, u32 window_flags) {
-	gbVideoMode mode;
-	mode.width          = width;
-	mode.height         = height;
-	mode.bits_per_pixel = 32;
-	return gb__platform_init(p, window_title, mode, gbRenderer_Software, window_flags);
-}
-
-gb_inline b32 gb_platform_init_with_opengl(gbPlatform *p, char const *window_title,
-                                           i32 width, i32 height, u32 window_flags, i32 major, i32 minor, b32 core, b32 compatible) {
-	gbVideoMode mode;
-	mode.width          = width;
-	mode.height         = height;
-	mode.bits_per_pixel = 32;
-	p->opengl.major      = major;
-	p->opengl.minor      = minor;
-	p->opengl.core       = cast(b16)core;
-	p->opengl.compatible = cast(b16)compatible;
-	return gb__platform_init(p, window_title, mode, gbRenderer_Opengl, window_flags);
-}
-
-#ifndef _XINPUT_H_
-typedef struct _XINPUT_GAMEPAD {
-	u16 wButtons;
-	u8  bLeftTrigger;
-	u8  bRightTrigger;
-	u16 sThumbLX;
-	u16 sThumbLY;
-	u16 sThumbRX;
-	u16 sThumbRY;
-} XINPUT_GAMEPAD;
-
-typedef struct _XINPUT_STATE {
-	DWORD          dwPacketNumber;
-	XINPUT_GAMEPAD Gamepad;
-} XINPUT_STATE;
-
-typedef struct _XINPUT_VIBRATION {
-	u16 wLeftMotorSpeed;
-	u16 wRightMotorSpeed;
-} XINPUT_VIBRATION;
-
-#define XINPUT_GAMEPAD_DPAD_UP              0x00000001
-#define XINPUT_GAMEPAD_DPAD_DOWN            0x00000002
-#define XINPUT_GAMEPAD_DPAD_LEFT            0x00000004
-#define XINPUT_GAMEPAD_DPAD_RIGHT           0x00000008
-#define XINPUT_GAMEPAD_START                0x00000010
-#define XINPUT_GAMEPAD_BACK                 0x00000020
-#define XINPUT_GAMEPAD_LEFT_THUMB           0x00000040
-#define XINPUT_GAMEPAD_RIGHT_THUMB          0x00000080
-#define XINPUT_GAMEPAD_LEFT_SHOULDER        0x0100
-#define XINPUT_GAMEPAD_RIGHT_SHOULDER       0x0200
-#define XINPUT_GAMEPAD_A                    0x1000
-#define XINPUT_GAMEPAD_B                    0x2000
-#define XINPUT_GAMEPAD_X                    0x4000
-#define XINPUT_GAMEPAD_Y                    0x8000
-#define XINPUT_GAMEPAD_LEFT_THUMB_DEADZONE  7849
-#define XINPUT_GAMEPAD_RIGHT_THUMB_DEADZONE 8689
-#define XINPUT_GAMEPAD_TRIGGER_THRESHOLD    30
-#endif
-
-#ifndef XUSER_MAX_COUNT
-#define XUSER_MAX_COUNT 4
-#endif
-
-void gb_platform_update(gbPlatform *p) {
-	isize i;
-
-	{ // NOTE(bill): Set window state
-		// TODO(bill): Should this be moved to gb__win32_window_callback ?
-		RECT window_rect;
-		i32 x, y, w, h;
-
-		GetClientRect(cast(HWND)p->window_handle, &window_rect);
-		x = window_rect.left;
-		y = window_rect.top;
-		w = window_rect.right - window_rect.left;
-		h = window_rect.bottom - window_rect.top;
-
-		if ((p->window_width != w) || (p->window_height != h)) {
-			if (p->renderer_type == gbRenderer_Software) {
-				gb__platform_resize_dib_section(p, w, h);
-			}
-		}
-
-
-		p->window_x = x;
-		p->window_y = y;
-		p->window_width = w;
-		p->window_height = h;
-		GB_MASK_SET(p->window_flags, IsIconic(cast(HWND)p->window_handle) != 0, gbWindow_Minimized);
-
-		p->window_has_focus = GetFocus() == cast(HWND)p->window_handle;
-	}
-
-	{ // NOTE(bill): Set mouse position
-		POINT mouse_pos;
-		DWORD win_button_id[gbMouseButton_Count] = {
-			VK_LBUTTON,
-			VK_MBUTTON,
-			VK_RBUTTON,
-			VK_XBUTTON1,
-			VK_XBUTTON2,
-		};
-
-		// NOTE(bill): This needs to be GetAsyncKeyState as RAWMOUSE doesn't aways work for some odd reason
-		// TODO(bill): Try and get RAWMOUSE to work for key presses
-		for (i = 0; i < gbMouseButton_Count; i++) {
-			gb_key_state_update(p->mouse_buttons+i, GetAsyncKeyState(win_button_id[i]) < 0);
-		}
-
-		GetCursorPos(&mouse_pos);
-		ScreenToClient(cast(HWND)p->window_handle, &mouse_pos);
-		{
-			i32 x = mouse_pos.x;
-			i32 y = p->window_height-1 - mouse_pos.y;
-			p->mouse_dx = x - p->mouse_x;
-			p->mouse_dy = y - p->mouse_y;
-			p->mouse_x = x;
-			p->mouse_y = y;
-		}
-
-		if (p->mouse_clip) {
-			b32 update = false;
-			i32 x = p->mouse_x;
-			i32 y = p->mouse_y;
-			if (p->mouse_x < 0) {
-				x = 0;
-				update = true;
-			} else if (p->mouse_y > p->window_height-1) {
-				y = p->window_height-1;
-				update = true;
-			}
-
-			if (p->mouse_y < 0) {
-				y = 0;
-				update = true;
-			} else if (p->mouse_x > p->window_width-1) {
-				x = p->window_width-1;
-				update = true;
-			}
-
-			if (update) {
-				gb_platform_set_mouse_position(p, x, y);
-			}
-		}
-
-
-	}
-
-
-	// NOTE(bill): Set Key/Button states
-	if (p->window_has_focus) {
-		p->char_buffer_count = 0; // TODO(bill): Reset buffer count here or else where?
-
-		// NOTE(bill): Need to update as the keys only get updates on events
-		for (i = 0; i < gbKey_Count; i++) {
-			b32 is_down = (p->keys[i] & gbKeyState_Down) != 0;
-			gb_key_state_update(&p->keys[i], is_down);
-		}
-
-		p->key_modifiers.control = p->keys[gbKey_Lcontrol] | p->keys[gbKey_Rcontrol];
-		p->key_modifiers.alt     = p->keys[gbKey_Lalt]     | p->keys[gbKey_Ralt];
-		p->key_modifiers.shift   = p->keys[gbKey_Lshift]   | p->keys[gbKey_Rshift];
-
-	}
-
-	{ // NOTE(bill): Set Controller states
-		isize max_controller_count = XUSER_MAX_COUNT;
-		if (max_controller_count > gb_count_of(p->game_controllers)) {
-			max_controller_count = gb_count_of(p->game_controllers);
-		}
-
-		for (i = 0; i < max_controller_count; i++) {
-			gbGameController *controller = &p->game_controllers[i];
-			XINPUT_STATE controller_state = {0};
-			if (p->xinput.get_state(cast(DWORD)i, &controller_state) != 0) {
-				// NOTE(bill): The controller is not available
-				controller->is_connected = false;
-			} else {
-				// NOTE(bill): This controller is plugged in
-				// TODO(bill): See if ControllerState.dwPacketNumber increments too rapidly
-				XINPUT_GAMEPAD *pad = &controller_state.Gamepad;
-
-				controller->is_connected = true;
-
-				// TODO(bill): This is a square deadzone, check XInput to verify that the deadzone is "round" and do round deadzone processing.
-				controller->axes[gbControllerAxis_LeftX]  = gb__process_xinput_stick_value(pad->sThumbLX, XINPUT_GAMEPAD_LEFT_THUMB_DEADZONE);
-				controller->axes[gbControllerAxis_LeftY]  = gb__process_xinput_stick_value(pad->sThumbLY, XINPUT_GAMEPAD_LEFT_THUMB_DEADZONE);
-				controller->axes[gbControllerAxis_RightX] = gb__process_xinput_stick_value(pad->sThumbRX, XINPUT_GAMEPAD_RIGHT_THUMB_DEADZONE);
-				controller->axes[gbControllerAxis_RightY] = gb__process_xinput_stick_value(pad->sThumbRY, XINPUT_GAMEPAD_RIGHT_THUMB_DEADZONE);
-
-				controller->axes[gbControllerAxis_LeftTrigger]  = cast(f32)pad->bLeftTrigger / 255.0f;
-				controller->axes[gbControllerAxis_RightTrigger] = cast(f32)pad->bRightTrigger / 255.0f;
-
-
-				if ((controller->axes[gbControllerAxis_LeftX] != 0.0f) ||
-					(controller->axes[gbControllerAxis_LeftY] != 0.0f)) {
-					controller->is_analog = true;
-				}
-
-			#define GB__PROCESS_DIGITAL_BUTTON(button_type, xinput_button) \
-				gb_key_state_update(&controller->buttons[button_type], (pad->wButtons & xinput_button) == xinput_button)
-
-				GB__PROCESS_DIGITAL_BUTTON(gbControllerButton_A,              XINPUT_GAMEPAD_A);
-				GB__PROCESS_DIGITAL_BUTTON(gbControllerButton_B,              XINPUT_GAMEPAD_B);
-				GB__PROCESS_DIGITAL_BUTTON(gbControllerButton_X,              XINPUT_GAMEPAD_X);
-				GB__PROCESS_DIGITAL_BUTTON(gbControllerButton_Y,              XINPUT_GAMEPAD_Y);
-				GB__PROCESS_DIGITAL_BUTTON(gbControllerButton_LeftShoulder,  XINPUT_GAMEPAD_LEFT_SHOULDER);
-				GB__PROCESS_DIGITAL_BUTTON(gbControllerButton_RightShoulder, XINPUT_GAMEPAD_RIGHT_SHOULDER);
-				GB__PROCESS_DIGITAL_BUTTON(gbControllerButton_Start,          XINPUT_GAMEPAD_START);
-				GB__PROCESS_DIGITAL_BUTTON(gbControllerButton_Back,           XINPUT_GAMEPAD_BACK);
-				GB__PROCESS_DIGITAL_BUTTON(gbControllerButton_Left,           XINPUT_GAMEPAD_DPAD_LEFT);
-				GB__PROCESS_DIGITAL_BUTTON(gbControllerButton_Right,          XINPUT_GAMEPAD_DPAD_RIGHT);
-				GB__PROCESS_DIGITAL_BUTTON(gbControllerButton_Down,           XINPUT_GAMEPAD_DPAD_DOWN);
-				GB__PROCESS_DIGITAL_BUTTON(gbControllerButton_Up,             XINPUT_GAMEPAD_DPAD_UP);
-				GB__PROCESS_DIGITAL_BUTTON(gbControllerButton_LeftThumb,     XINPUT_GAMEPAD_LEFT_THUMB);
-				GB__PROCESS_DIGITAL_BUTTON(gbControllerButton_RightThumb,    XINPUT_GAMEPAD_RIGHT_THUMB);
-			#undef GB__PROCESS_DIGITAL_BUTTON
-			}
-		}
-	}
-
-	{ // NOTE(bill): Process pending messages
-		MSG message;
-		for (;;) {
-			BOOL is_okay = PeekMessageW(&message, 0, 0, 0, PM_REMOVE);
-			if (!is_okay) break;
-
-			switch (message.message) {
-			case WM_QUIT:
-				p->quit_requested = true;
-				break;
-
-			default:
-				TranslateMessage(&message);
-				DispatchMessageW(&message);
-				break;
-			}
-		}
-	}
-}
-
-void gb_platform_display(gbPlatform *p) {
-	if (p->renderer_type == gbRenderer_Opengl) {
-		SwapBuffers(cast(HDC)p->win32_dc);
-	} else if (p->renderer_type == gbRenderer_Software) {
-		StretchDIBits(cast(HDC)p->win32_dc,
-		              0, 0, p->window_width, p->window_height,
-		              0, 0, p->window_width, p->window_height,
-		              p->sw_framebuffer.memory,
-		              &p->sw_framebuffer.win32_bmi,
-		              DIB_RGB_COLORS, SRCCOPY);
-	} else {
-		GB_PANIC("Invalid window rendering type");
-	}
-
-	{
-		f64 prev_time = p->curr_time;
-		f64 curr_time = gb_time_now();
-		p->dt_for_frame = curr_time - prev_time;
-		p->curr_time = curr_time;
-	}
-}
-
-
-void gb_platform_destroy(gbPlatform *p) {
-	if (p->renderer_type == gbRenderer_Opengl) {
-		wglDeleteContext(cast(HGLRC)p->opengl.context);
-	} else if (p->renderer_type == gbRenderer_Software) {
-		gb_vm_free(gb_virtual_memory(p->sw_framebuffer.memory, p->sw_framebuffer.memory_size));
-	}
-
-	DestroyWindow(cast(HWND)p->window_handle);
-}
-
-void gb_platform_show_cursor(gbPlatform *p, b32 show) {
-	gb_unused(p);
-	ShowCursor(show);
-}
-
-void gb_platform_set_mouse_position(gbPlatform *p, i32 x, i32 y) {
-	POINT point;
-	point.x = cast(LONG)x;
-	point.y = cast(LONG)(p->window_height-1 - y);
-	ClientToScreen(cast(HWND)p->window_handle, &point);
-	SetCursorPos(point.x, point.y);
-
-	p->mouse_x = point.x;
-	p->mouse_y = p->window_height-1 - point.y;
-}
-
-
-
-void gb_platform_set_controller_vibration(gbPlatform *p, isize index, f32 left_motor, f32 right_motor) {
-	if (gb_is_between(index, 0, GB_MAX_GAME_CONTROLLER_COUNT-1)) {
-		XINPUT_VIBRATION vibration = {0};
-		left_motor  = gb_clamp01(left_motor);
-		right_motor = gb_clamp01(right_motor);
-		vibration.wLeftMotorSpeed  = cast(WORD)(65535 * left_motor);
-		vibration.wRightMotorSpeed = cast(WORD)(65535 * right_motor);
-
-		p->xinput.set_state(cast(DWORD)index, &vibration);
-	}
-}
-
-
-void gb_platform_set_window_position(gbPlatform *p, i32 x, i32 y) {
-	RECT rect;
-	i32 width, height;
-
-	GetClientRect(cast(HWND)p->window_handle, &rect);
-	width  = rect.right - rect.left;
-	height = rect.bottom - rect.top;
-	MoveWindow(cast(HWND)p->window_handle, x, y, width, height, false);
-}
-
-void gb_platform_set_window_title(gbPlatform *p, char const *title, ...) {
-	u16 buffer[256] = {0};
-	char str[512] = {0};
-	va_list va;
-	va_start(va, title);
-	gb_snprintf_va(str, gb_size_of(str), title, va);
-	va_end(va);
-
-	if (str[0] != '\0') {
-		SetWindowTextW(cast(HWND)p->window_handle, cast(wchar_t const *)gb_utf8_to_ucs2(buffer, gb_size_of(buffer), str));
-	}
-}
-
-void gb_platform_toggle_fullscreen(gbPlatform *p, b32 fullscreen_desktop) {
-	// NOTE(bill): From the man himself, Raymond Chen! (Modified for my need.)
-	HWND handle = cast(HWND)p->window_handle;
-	DWORD style = cast(DWORD)GetWindowLongW(handle, GWL_STYLE);
-	WINDOWPLACEMENT placement;
-
-	if (style & WS_OVERLAPPEDWINDOW) {
-		MONITORINFO monitor_info = {gb_size_of(monitor_info)};
-		if (GetWindowPlacement(handle, &placement) &&
-		    GetMonitorInfoW(MonitorFromWindow(handle, 1), &monitor_info)) {
-			style &= ~WS_OVERLAPPEDWINDOW;
-			if (fullscreen_desktop) {
-				style &= ~WS_CAPTION;
-				style |= WS_POPUP;
-			}
-			SetWindowLongW(handle, GWL_STYLE, style);
-			SetWindowPos(handle, HWND_TOP,
-			             monitor_info.rcMonitor.left, monitor_info.rcMonitor.top,
-			             monitor_info.rcMonitor.right - monitor_info.rcMonitor.left,
-			             monitor_info.rcMonitor.bottom - monitor_info.rcMonitor.top,
-			             SWP_NOOWNERZORDER | SWP_FRAMECHANGED);
-
-			if (fullscreen_desktop) {
-				p->window_flags |= gbWindow_FullscreenDesktop;
-			} else {
-				p->window_flags |= gbWindow_Fullscreen;
-			}
-		}
-	} else {
-		style &= ~WS_POPUP;
-		style |= WS_OVERLAPPEDWINDOW | WS_CAPTION;
-		SetWindowLongW(handle, GWL_STYLE, style);
-		SetWindowPlacement(handle, &placement);
-		SetWindowPos(handle, 0, 0, 0, 0, 0,
-		             SWP_NOMOVE | SWP_NOSIZE | SWP_NOZORDER |
-		             SWP_NOOWNERZORDER | SWP_FRAMECHANGED);
-
-		p->window_flags &= ~gbWindow_Fullscreen;
-	}
-}
-
-void gb_platform_toggle_borderless(gbPlatform *p) {
-	HWND handle = cast(HWND)p->window_handle;
-	DWORD style = GetWindowLongW(handle, GWL_STYLE);
-	b32 is_borderless = (style & WS_POPUP) != 0;
-
-	GB_MASK_SET(style, is_borderless,  WS_OVERLAPPEDWINDOW | WS_CAPTION);
-	GB_MASK_SET(style, !is_borderless, WS_POPUP);
-
-	SetWindowLongW(handle, GWL_STYLE, style);
-
-	GB_MASK_SET(p->window_flags, !is_borderless, gbWindow_Borderless);
-}
-
-
-
-gb_inline void gb_platform_make_opengl_context_current(gbPlatform *p) {
-	if (p->renderer_type == gbRenderer_Opengl) {
-		wglMakeCurrent(cast(HDC)p->win32_dc, cast(HGLRC)p->opengl.context);
-	}
-}
-
-gb_inline void gb_platform_show_window(gbPlatform *p) {
-	ShowWindow(cast(HWND)p->window_handle, SW_SHOW);
-	p->window_flags &= ~gbWindow_Hidden;
-}
-
-gb_inline void gb_platform_hide_window(gbPlatform *p) {
-	ShowWindow(cast(HWND)p->window_handle, SW_HIDE);
-	p->window_flags |= gbWindow_Hidden;
-}
-
-gb_inline gbVideoMode gb_video_mode_get_desktop(void) {
-	DEVMODEW win32_mode = {gb_size_of(win32_mode)};
-	EnumDisplaySettingsW(NULL, ENUM_CURRENT_SETTINGS, &win32_mode);
-	return gb_video_mode(win32_mode.dmPelsWidth, win32_mode.dmPelsHeight, win32_mode.dmBitsPerPel);
-}
-
-isize gb_video_mode_get_fullscreen_modes(gbVideoMode *modes, isize max_mode_count) {
-	DEVMODEW win32_mode = {gb_size_of(win32_mode)};
-	i32 count;
-	for (count = 0;
-	     count < max_mode_count && EnumDisplaySettingsW(NULL, count, &win32_mode);
-	     count++) {
-		modes[count] = gb_video_mode(win32_mode.dmPelsWidth, win32_mode.dmPelsHeight, win32_mode.dmBitsPerPel);
-	}
-
-	gb_sort_array(modes, count, gb_video_mode_dsc_cmp);
-	return count;
-}
-
-
-
-b32 gb_platform_has_clipboard_text(gbPlatform *p) {
-	b32 result = false;
-
-	if (IsClipboardFormatAvailable(1/*CF_TEXT*/) &&
-	    OpenClipboard(cast(HWND)p->window_handle)) {
-		HANDLE mem = GetClipboardData(1/*CF_TEXT*/);
-		if (mem) {
-			char *str = cast(char *)GlobalLock(mem);
-			if (str && str[0] != '\0') {
-				result = true;
-			}
-			GlobalUnlock(mem);
-		} else {
-			return false;
-		}
-
-		CloseClipboard();
-	}
-
-	return result;
-}
-
-// TODO(bill): Handle UTF-8
-void gb_platform_set_clipboard_text(gbPlatform *p, char const *str) {
-	if (OpenClipboard(cast(HWND)p->window_handle)) {
-		isize i, len = gb_strlen(str)+1;
-
-		HANDLE mem = cast(HANDLE)GlobalAlloc(0x0002/*GMEM_MOVEABLE*/, len);
-		if (mem) {
-			char *dst = cast(char *)GlobalLock(mem);
-			if (dst) {
-				for (i = 0; str[i]; i++) {
-					// TODO(bill): Does this cause a buffer overflow?
-					// NOTE(bill): Change \n to \r\n 'cause windows
-					if (str[i] == '\n' && (i == 0 || str[i-1] != '\r')) {
-						*dst++ = '\r';
-					}
-					*dst++ = str[i];
-				}
-				*dst = 0;
-			}
-			GlobalUnlock(mem);
-		}
-
-		EmptyClipboard();
-		if (!SetClipboardData(1/*CF_TEXT*/, mem)) {
-			return;
-		}
-		CloseClipboard();
-	}
-}
-
-// TODO(bill): Handle UTF-8
-char *gb_platform_get_clipboard_text(gbPlatform *p, gbAllocator a) {
-	char *text = NULL;
-
-	if (IsClipboardFormatAvailable(1/*CF_TEXT*/) &&
-	    OpenClipboard(cast(HWND)p->window_handle)) {
-		HANDLE mem = GetClipboardData(1/*CF_TEXT*/);
-		if (mem) {
-			char *str = cast(char *)GlobalLock(mem);
-			text = gb_alloc_str(a, str);
-			GlobalUnlock(mem);
-		} else {
-			return NULL;
-		}
-
-		CloseClipboard();
-	}
-
-	return text;
-}
-
-#elif defined(GB_SYSTEM_OSX)
-
-#include <CoreGraphics/CoreGraphics.h>
-#include <objc/objc.h>
-#include <objc/message.h>
-#include <objc/NSObjCRuntime.h>
-
-#if __LP64__ || (TARGET_OS_EMBEDDED && !TARGET_OS_IPHONE) || TARGET_OS_WIN32 || NS_BUILD_32_LIKE_64
-	#define NSIntegerEncoding  "q"
-	#define NSUIntegerEncoding "L"
-#else
-	#define NSIntegerEncoding  "i"
-	#define NSUIntegerEncoding "I"
-#endif
-
-#ifdef __OBJC__
-	#import <Cocoa/Cocoa.h>
-#else
-	typedef CGPoint NSPoint;
-	typedef CGSize  NSSize;
-	typedef CGRect  NSRect;
-
-	extern id NSApp;
-	extern id const NSDefaultRunLoopMode;
-#endif
-
-#if defined(__OBJC__) && __has_feature(objc_arc)
-#error TODO(bill): Cannot compile as objective-c code just yet!
-#endif
-
-// ABI is a bit different between platforms
-#ifdef __arm64__
-#define abi_objc_msgSend_stret objc_msgSend
-#else
-#define abi_objc_msgSend_stret objc_msgSend_stret
-#endif
-#ifdef __i386__
-#define abi_objc_msgSend_fpret objc_msgSend_fpret
-#else
-#define abi_objc_msgSend_fpret objc_msgSend
-#endif
-
-#define objc_msgSend_id				((id (*)(id, SEL))objc_msgSend)
-#define objc_msgSend_void			((void (*)(id, SEL))objc_msgSend)
-#define objc_msgSend_void_id		((void (*)(id, SEL, id))objc_msgSend)
-#define objc_msgSend_void_bool		((void (*)(id, SEL, BOOL))objc_msgSend)
-#define objc_msgSend_id_char_const	((id (*)(id, SEL, char const *))objc_msgSend)
-
-gb_internal NSUInteger gb__osx_application_should_terminate(id self, SEL _sel, id sender) {
-	// NOTE(bill): Do nothing
-	return 0;
-}
-
-gb_internal void gb__osx_window_will_close(id self, SEL _sel, id notification) {
-	NSUInteger value = true;
-	object_setInstanceVariable(self, "closed", cast(void *)value);
-}
-
-gb_internal void gb__osx_window_did_become_key(id self, SEL _sel, id notification) {
-	gbPlatform *p = NULL;
-	object_getInstanceVariable(self, "gbPlatform", cast(void **)&p);
-	if (p) {
-		// TODO(bill):
-	}
-}
-
-b32 gb__platform_init(gbPlatform *p, char const *window_title, gbVideoMode mode, gbRendererType type, u32 window_flags) {
-	if (p->is_initialized) {
-		return true;
-	}
-	// Init Platform
-	{ // Initial OSX State
-		Class appDelegateClass;
-		b32 resultAddProtoc, resultAddMethod;
-		id dgAlloc, dg, menubarAlloc, menubar;
-		id appMenuItemAlloc, appMenuItem;
-		id appMenuAlloc, appMenu;
-
-		#if defined(ARC_AVAILABLE)
-		#error TODO(bill): This code should be compiled as C for now
-		#else
-		id poolAlloc = objc_msgSend_id(cast(id)objc_getClass("NSAutoreleasePool"), sel_registerName("alloc"));
-		p->osx_autorelease_pool = objc_msgSend_id(poolAlloc, sel_registerName("init"));
-		#endif
-
-		objc_msgSend_id(cast(id)objc_getClass("NSApplication"), sel_registerName("sharedApplication"));
-		((void (*)(id, SEL, NSInteger))objc_msgSend)(NSApp, sel_registerName("setActivationPolicy:"), 0);
-
-		appDelegateClass = objc_allocateClassPair((Class)objc_getClass("NSObject"), "AppDelegate", 0);
-		resultAddProtoc = class_addProtocol(appDelegateClass, objc_getProtocol("NSApplicationDelegate"));
-		assert(resultAddProtoc);
-		resultAddMethod = class_addMethod(appDelegateClass, sel_registerName("applicationShouldTerminate:"), cast(IMP)gb__osx_application_should_terminate, NSUIntegerEncoding "@:@");
-		assert(resultAddMethod);
-		dgAlloc = objc_msgSend_id(cast(id)appDelegateClass, sel_registerName("alloc"));
-		dg = objc_msgSend_id(dgAlloc, sel_registerName("init"));
-		#ifndef ARC_AVAILABLE
-		objc_msgSend_void(dg, sel_registerName("autorelease"));
-		#endif
-
-		objc_msgSend_void_id(NSApp, sel_registerName("setDelegate:"), dg);
-		objc_msgSend_void(NSApp, sel_registerName("finishLaunching"));
-
-		menubarAlloc = objc_msgSend_id(cast(id)objc_getClass("NSMenu"), sel_registerName("alloc"));
-		menubar = objc_msgSend_id(menubarAlloc, sel_registerName("init"));
-		#ifndef ARC_AVAILABLE
-		objc_msgSend_void(menubar, sel_registerName("autorelease"));
-		#endif
-
-		appMenuItemAlloc = objc_msgSend_id(cast(id)objc_getClass("NSMenuItem"), sel_registerName("alloc"));
-		appMenuItem = objc_msgSend_id(appMenuItemAlloc, sel_registerName("init"));
-		#ifndef ARC_AVAILABLE
-		objc_msgSend_void(appMenuItem, sel_registerName("autorelease"));
-		#endif
-
-		objc_msgSend_void_id(menubar, sel_registerName("addItem:"), appMenuItem);
-		((id (*)(id, SEL, id))objc_msgSend)(NSApp, sel_registerName("setMainMenu:"), menubar);
-
-		appMenuAlloc = objc_msgSend_id(cast(id)objc_getClass("NSMenu"), sel_registerName("alloc"));
-		appMenu = objc_msgSend_id(appMenuAlloc, sel_registerName("init"));
-		#ifndef ARC_AVAILABLE
-		objc_msgSend_void(appMenu, sel_registerName("autorelease"));
-		#endif
-
-		{
-			id processInfo = objc_msgSend_id(cast(id)objc_getClass("NSProcessInfo"), sel_registerName("processInfo"));
-			id appName = objc_msgSend_id(processInfo, sel_registerName("processName"));
-
-			id quitTitlePrefixString = objc_msgSend_id_char_const(cast(id)objc_getClass("NSString"), sel_registerName("stringWithUTF8String:"), "Quit ");
-			id quitTitle = ((id (*)(id, SEL, id))objc_msgSend)(quitTitlePrefixString, sel_registerName("stringByAppendingString:"), appName);
-
-			id quitMenuItemKey = objc_msgSend_id_char_const(cast(id)objc_getClass("NSString"), sel_registerName("stringWithUTF8String:"), "q");
-			id quitMenuItemAlloc = objc_msgSend_id(cast(id)objc_getClass("NSMenuItem"), sel_registerName("alloc"));
-			id quitMenuItem = ((id (*)(id, SEL, id, SEL, id))objc_msgSend)(quitMenuItemAlloc, sel_registerName("initWithTitle:action:keyEquivalent:"), quitTitle, sel_registerName("terminate:"), quitMenuItemKey);
-			#ifndef ARC_AVAILABLE
-			objc_msgSend_void(quitMenuItem, sel_registerName("autorelease"));
-			#endif
-
-			objc_msgSend_void_id(appMenu, sel_registerName("addItem:"), quitMenuItem);
-			objc_msgSend_void_id(appMenuItem, sel_registerName("setSubmenu:"), appMenu);
-		}
-	}
-
-	{ // Init Window
-		NSRect rect = {{0, 0}, {cast(CGFloat)mode.width, cast(CGFloat)mode.height}};
-		id windowAlloc, window, wdgAlloc, wdg, contentView, titleString;
-		Class WindowDelegateClass;
-		b32 resultAddProtoc, resultAddIvar, resultAddMethod;
-
-		windowAlloc = objc_msgSend_id(cast(id)objc_getClass("NSWindow"), sel_registerName("alloc"));
-		window = ((id (*)(id, SEL, NSRect, NSUInteger, NSUInteger, BOOL))objc_msgSend)(windowAlloc, sel_registerName("initWithContentRect:styleMask:backing:defer:"), rect, 15, 2, NO);
-		#ifndef ARC_AVAILABLE
-		objc_msgSend_void(window, sel_registerName("autorelease"));
-		#endif
-
-		// when we are not using ARC, than window will be added to autorelease pool
-		// so if we close it by hand (pressing red button), we don't want it to be released for us
-		// so it will be released by autorelease pool later
-		objc_msgSend_void_bool(window, sel_registerName("setReleasedWhenClosed:"), NO);
-
-		WindowDelegateClass = objc_allocateClassPair((Class)objc_getClass("NSObject"), "WindowDelegate", 0);
-		resultAddProtoc = class_addProtocol(WindowDelegateClass, objc_getProtocol("NSWindowDelegate"));
-		GB_ASSERT(resultAddProtoc);
-		resultAddIvar = class_addIvar(WindowDelegateClass, "closed", gb_size_of(NSUInteger), rint(log2(gb_size_of(NSUInteger))), NSUIntegerEncoding);
-		GB_ASSERT(resultAddIvar);
-		resultAddIvar = class_addIvar(WindowDelegateClass, "gbPlatform", gb_size_of(void *), rint(log2(gb_size_of(void *))), "ˆv");
-		GB_ASSERT(resultAddIvar);
-		resultAddMethod = class_addMethod(WindowDelegateClass, sel_registerName("windowWillClose:"), cast(IMP)gb__osx_window_will_close,  "v@:@");
-		GB_ASSERT(resultAddMethod);
-		resultAddMethod = class_addMethod(WindowDelegateClass, sel_registerName("windowDidBecomeKey:"), cast(IMP)gb__osx_window_did_become_key,  "v@:@");
-		GB_ASSERT(resultAddMethod);
-		wdgAlloc = objc_msgSend_id(cast(id)WindowDelegateClass, sel_registerName("alloc"));
-		wdg = objc_msgSend_id(wdgAlloc, sel_registerName("init"));
-		#ifndef ARC_AVAILABLE
-		objc_msgSend_void(wdg, sel_registerName("autorelease"));
-		#endif
-
-		objc_msgSend_void_id(window, sel_registerName("setDelegate:"), wdg);
-
-		contentView = objc_msgSend_id(window, sel_registerName("contentView"));
-
-		{
-			NSPoint point = {20, 20};
-			((void (*)(id, SEL, NSPoint))objc_msgSend)(window, sel_registerName("cascadeTopLeftFromPoint:"), point);
-		}
-
-		titleString = objc_msgSend_id_char_const(cast(id)objc_getClass("NSString"), sel_registerName("stringWithUTF8String:"), window_title);
-		objc_msgSend_void_id(window, sel_registerName("setTitle:"), titleString);
-
-		if (type == gbRenderer_Opengl) {
-			// TODO(bill): Make sure this works correctly
-			u32 opengl_hex_version = (p->opengl.major << 12) | (p->opengl.minor << 8);
-			u32 gl_attribs[] = {
-				8, 24,                  // NSOpenGLPFAColorSize, 24,
-				11, 8,                  // NSOpenGLPFAAlphaSize, 8,
-				5,                      // NSOpenGLPFADoubleBuffer,
-				73,                     // NSOpenGLPFAAccelerated,
-				//72,                   // NSOpenGLPFANoRecovery,
-				//55, 1,                // NSOpenGLPFASampleBuffers, 1,
-				//56, 4,                // NSOpenGLPFASamples, 4,
-				99, opengl_hex_version, // NSOpenGLPFAOpenGLProfile, NSOpenGLProfileVersion3_2Core,
-				0
-			};
-
-			id pixel_format_alloc, pixel_format;
-			id opengl_context_alloc, opengl_context;
-
-			pixel_format_alloc = objc_msgSend_id(cast(id)objc_getClass("NSOpenGLPixelFormat"), sel_registerName("alloc"));
-			pixel_format = ((id (*)(id, SEL, const uint32_t*))objc_msgSend)(pixel_format_alloc, sel_registerName("initWithAttributes:"), gl_attribs);
-			#ifndef ARC_AVAILABLE
-			objc_msgSend_void(pixel_format, sel_registerName("autorelease"));
-			#endif
-
-			opengl_context_alloc = objc_msgSend_id(cast(id)objc_getClass("NSOpenGLContext"), sel_registerName("alloc"));
-			opengl_context = ((id (*)(id, SEL, id, id))objc_msgSend)(opengl_context_alloc, sel_registerName("initWithFormat:shareContext:"), pixel_format, nil);
-			#ifndef ARC_AVAILABLE
-			objc_msgSend_void(opengl_context, sel_registerName("autorelease"));
-			#endif
-
-			objc_msgSend_void_id(opengl_context, sel_registerName("setView:"), contentView);
-			objc_msgSend_void_id(window, sel_registerName("makeKeyAndOrderFront:"), window);
-			objc_msgSend_void_bool(window, sel_registerName("setAcceptsMouseMovedEvents:"), YES);
-
-
-			p->window_handle = cast(void *)window;
-			p->opengl.context = cast(void *)opengl_context;
-		} else {
-			GB_PANIC("TODO(bill): Software rendering");
-		}
-
-		{
-			id blackColor = objc_msgSend_id(cast(id)objc_getClass("NSColor"), sel_registerName("blackColor"));
-			objc_msgSend_void_id(window, sel_registerName("setBackgroundColor:"), blackColor);
-			objc_msgSend_void_bool(NSApp, sel_registerName("activateIgnoringOtherApps:"), YES);
-		}
-		object_setInstanceVariable(wdg, "gbPlatform", cast(void *)p);
-
-		p->is_initialized = true;
-	}
-
-	return true;
-}
-
-// NOTE(bill): Software rendering
-b32 gb_platform_init_with_software(gbPlatform *p, char const *window_title, i32 width, i32 height, u32 window_flags) {
-	GB_PANIC("TODO(bill): Software rendering in not yet implemented on OS X\n");
-	return gb__platform_init(p, window_title, gb_video_mode(width, height, 32), gbRenderer_Software, window_flags);
-}
-// NOTE(bill): OpenGL Rendering
-b32 gb_platform_init_with_opengl(gbPlatform *p, char const *window_title, i32 width, i32 height, u32 window_flags,
-                                 i32 major, i32 minor, b32 core, b32 compatible) {
-
-	p->opengl.major = major;
-	p->opengl.minor = minor;
-	p->opengl.core  = core;
-	p->opengl.compatible = compatible;
-	return gb__platform_init(p, window_title, gb_video_mode(width, height, 32), gbRenderer_Opengl, window_flags);
-}
-
-// NOTE(bill): Reverse engineering can be fun!!!
-gb_internal gbKeyType gb__osx_from_key_code(u16 key_code) {
-	switch (key_code) {
-	default: return gbKey_Unknown;
-	// NOTE(bill): WHO THE FUCK DESIGNED THIS VIRTUAL KEY CODE SYSTEM?!
-	// THEY ARE FUCKING IDIOTS!
-	case 0x1d: return gbKey_0;
-	case 0x12: return gbKey_1;
-	case 0x13: return gbKey_2;
-	case 0x14: return gbKey_3;
-	case 0x15: return gbKey_4;
-	case 0x17: return gbKey_5;
-	case 0x16: return gbKey_6;
-	case 0x1a: return gbKey_7;
-	case 0x1c: return gbKey_8;
-	case 0x19: return gbKey_9;
-
-	case 0x00: return gbKey_A;
-	case 0x0b: return gbKey_B;
-	case 0x08: return gbKey_C;
-	case 0x02: return gbKey_D;
-	case 0x0e: return gbKey_E;
-	case 0x03: return gbKey_F;
-	case 0x05: return gbKey_G;
-	case 0x04: return gbKey_H;
-	case 0x22: return gbKey_I;
-	case 0x26: return gbKey_J;
-	case 0x28: return gbKey_K;
-	case 0x25: return gbKey_L;
-	case 0x2e: return gbKey_M;
-	case 0x2d: return gbKey_N;
-	case 0x1f: return gbKey_O;
-	case 0x23: return gbKey_P;
-	case 0x0c: return gbKey_Q;
-	case 0x0f: return gbKey_R;
-	case 0x01: return gbKey_S;
-	case 0x11: return gbKey_T;
-	case 0x20: return gbKey_U;
-	case 0x09: return gbKey_V;
-	case 0x0d: return gbKey_W;
-	case 0x07: return gbKey_X;
-	case 0x10: return gbKey_Y;
-	case 0x06: return gbKey_Z;
-
-	case 0x21: return gbKey_Lbracket;
-	case 0x1e: return gbKey_Rbracket;
-	case 0x29: return gbKey_Semicolon;
-	case 0x2b: return gbKey_Comma;
-	case 0x2f: return gbKey_Period;
-	case 0x27: return gbKey_Quote;
-	case 0x2c: return gbKey_Slash;
-	case 0x2a: return gbKey_Backslash;
-	case 0x32: return gbKey_Grave;
-	case 0x18: return gbKey_Equals;
-	case 0x1b: return gbKey_Minus;
-	case 0x31: return gbKey_Space;
-
-	case 0x35: return gbKey_Escape;       // Escape
-	case 0x3b: return gbKey_Lcontrol;     // Left Control
-	case 0x38: return gbKey_Lshift;       // Left Shift
-	case 0x3a: return gbKey_Lalt;         // Left Alt
-	case 0x37: return gbKey_Lsystem;      // Left OS specific: window (Windows and Linux), apple/cmd (MacOS X), ...
-	case 0x3e: return gbKey_Rcontrol;     // Right Control
-	case 0x3c: return gbKey_Rshift;       // Right Shift
-	case 0x3d: return gbKey_Ralt;         // Right Alt
-	// case 0x37: return gbKey_Rsystem;      // Right OS specific: window (Windows and Linux), apple/cmd (MacOS X), ...
-	case 0x6e: return gbKey_Menu;         // Menu
-	case 0x24: return gbKey_Return;       // Return
-	case 0x33: return gbKey_Backspace;    // Backspace
-	case 0x30: return gbKey_Tab;          // Tabulation
-	case 0x74: return gbKey_Pageup;       // Page up
-	case 0x79: return gbKey_Pagedown;     // Page down
-	case 0x77: return gbKey_End;          // End
-	case 0x73: return gbKey_Home;         // Home
-	case 0x72: return gbKey_Insert;       // Insert
-	case 0x75: return gbKey_Delete;       // Delete
-	case 0x45: return gbKey_Plus;         // +
-	case 0x4e: return gbKey_Subtract;     // -
-	case 0x43: return gbKey_Multiply;     // *
-	case 0x4b: return gbKey_Divide;       // /
-	case 0x7b: return gbKey_Left;         // Left arrow
-	case 0x7c: return gbKey_Right;        // Right arrow
-	case 0x7e: return gbKey_Up;           // Up arrow
-	case 0x7d: return gbKey_Down;         // Down arrow
-	case 0x52: return gbKey_Numpad0;      // Numpad 0
-	case 0x53: return gbKey_Numpad1;      // Numpad 1
-	case 0x54: return gbKey_Numpad2;      // Numpad 2
-	case 0x55: return gbKey_Numpad3;      // Numpad 3
-	case 0x56: return gbKey_Numpad4;      // Numpad 4
-	case 0x57: return gbKey_Numpad5;      // Numpad 5
-	case 0x58: return gbKey_Numpad6;      // Numpad 6
-	case 0x59: return gbKey_Numpad7;      // Numpad 7
-	case 0x5b: return gbKey_Numpad8;      // Numpad 8
-	case 0x5c: return gbKey_Numpad9;      // Numpad 9
-	case 0x41: return gbKey_NumpadDot;    // Numpad .
-	case 0x4c: return gbKey_NumpadEnter;  // Numpad Enter
-	case 0x7a: return gbKey_F1;           // F1
-	case 0x78: return gbKey_F2;           // F2
-	case 0x63: return gbKey_F3;           // F3
-	case 0x76: return gbKey_F4;           // F4
-	case 0x60: return gbKey_F5;           // F5
-	case 0x61: return gbKey_F6;           // F6
-	case 0x62: return gbKey_F7;           // F7
-	case 0x64: return gbKey_F8;           // F8
-	case 0x65: return gbKey_F9;           // F8
-	case 0x6d: return gbKey_F10;          // F10
-	case 0x67: return gbKey_F11;          // F11
-	case 0x6f: return gbKey_F12;          // F12
-	case 0x69: return gbKey_F13;          // F13
-	case 0x6b: return gbKey_F14;          // F14
-	case 0x71: return gbKey_F15;          // F15
-	// case : return gbKey_Pause;        // Pause // NOTE(bill): Not possible on OS X
-	}
-}
-
-gb_internal void gb__osx_on_cocoa_event(gbPlatform *p, id event, id window) {
-	if (!event) {
-		return;
-	} else if (objc_msgSend_id(window, sel_registerName("delegate"))) {
-		NSUInteger event_type = ((NSUInteger (*)(id, SEL))objc_msgSend)(event, sel_registerName("type"));
-		switch (event_type) {
-		case 1: gb_key_state_update(&p->mouse_buttons[gbMouseButton_Left],  true);  break; // NSLeftMouseDown
-		case 2: gb_key_state_update(&p->mouse_buttons[gbMouseButton_Left],  false); break; // NSLeftMouseUp
-		case 3: gb_key_state_update(&p->mouse_buttons[gbMouseButton_Right], true);  break; // NSRightMouseDown
-		case 4: gb_key_state_update(&p->mouse_buttons[gbMouseButton_Right], false); break; // NSRightMouseUp
-		case 25: { // NSOtherMouseDown
-			// TODO(bill): Test thoroughly
-			NSInteger number = ((NSInteger (*)(id, SEL))objc_msgSend)(event, sel_registerName("buttonNumber"));
-			if (number == 2) gb_key_state_update(&p->mouse_buttons[gbMouseButton_Middle], true);
-			if (number == 3) gb_key_state_update(&p->mouse_buttons[gbMouseButton_X1],     true);
-			if (number == 4) gb_key_state_update(&p->mouse_buttons[gbMouseButton_X2],     true);
-		} break;
-		case 26: { // NSOtherMouseUp
-			NSInteger number = ((NSInteger (*)(id, SEL))objc_msgSend)(event, sel_registerName("buttonNumber"));
-			if (number == 2) gb_key_state_update(&p->mouse_buttons[gbMouseButton_Middle], false);
-			if (number == 3) gb_key_state_update(&p->mouse_buttons[gbMouseButton_X1],     false);
-			if (number == 4) gb_key_state_update(&p->mouse_buttons[gbMouseButton_X2],     false);
-
-		} break;
-
-		// TODO(bill): Scroll wheel
-		case 22: { // NSScrollWheel
-			CGFloat dx = ((CGFloat (*)(id, SEL))abi_objc_msgSend_fpret)(event, sel_registerName("scrollingDeltaX"));
-			CGFloat dy = ((CGFloat (*)(id, SEL))abi_objc_msgSend_fpret)(event, sel_registerName("scrollingDeltaY"));
-			BOOL precision_scrolling = ((BOOL (*)(id, SEL))objc_msgSend)(event, sel_registerName("hasPreciseScrollingDeltas"));
-			if (precision_scrolling) {
-				dx *= 0.1f;
-				dy *= 0.1f;
-			}
-			// TODO(bill): Handle sideways
-			p->mouse_wheel_delta = dy;
-			// p->mouse_wheel_dy = dy;
-			// gb_printf("%f %f\n", dx, dy);
-		} break;
-
-		case 12: { // NSFlagsChanged
-		#if 0
-			// TODO(bill): Reverse engineer this properly
-			NSUInteger modifiers = ((NSUInteger (*)(id, SEL))objc_msgSend)(event, sel_registerName("modifierFlags"));
-			u32 upper_mask = (modifiers & 0xffff0000ul) >> 16;
-			b32 shift   = (upper_mask & 0x02) != 0;
-			b32 control = (upper_mask & 0x04) != 0;
-			b32 alt     = (upper_mask & 0x08) != 0;
-			b32 command = (upper_mask & 0x10) != 0;
-		#endif
-
-			// gb_printf("%u\n", keys.mask);
-			// gb_printf("%x\n", cast(u32)modifiers);
-		} break;
-
-		case 10: { // NSKeyDown
-			u16 key_code;
-
-			id input_text = objc_msgSend_id(event, sel_registerName("characters"));
-			char const *input_text_utf8 = ((char const *(*)(id, SEL))objc_msgSend)(input_text, sel_registerName("UTF8String"));
-			p->char_buffer_count = gb_strnlen(input_text_utf8, gb_size_of(p->char_buffer));
-			gb_memcopy(p->char_buffer, input_text_utf8, p->char_buffer_count);
-
-			key_code = ((unsigned short (*)(id, SEL))objc_msgSend)(event, sel_registerName("keyCode"));
-			gb_key_state_update(&p->keys[gb__osx_from_key_code(key_code)], true);
-		} break;
-
-		case 11: { // NSKeyUp
-			u16 key_code = ((unsigned short (*)(id, SEL))objc_msgSend)(event, sel_registerName("keyCode"));
-			gb_key_state_update(&p->keys[gb__osx_from_key_code(key_code)], false);
-		} break;
-
-		default: break;
-		}
-
-		objc_msgSend_void_id(NSApp, sel_registerName("sendEvent:"), event);
-	}
-}
-
-
-void gb_platform_update(gbPlatform *p) {
-	id window, key_window, content_view;
-	NSRect original_frame;
-
-	window = cast(id)p->window_handle;
-	key_window = objc_msgSend_id(NSApp, sel_registerName("keyWindow"));
-	p->window_has_focus = key_window == window; // TODO(bill): Is this right
-
-
-	if (p->window_has_focus) {
-		isize i;
-		p->char_buffer_count = 0; // TODO(bill): Reset buffer count here or else where?
-
-		// NOTE(bill): Need to update as the keys only get updates on events
-		for (i = 0; i < gbKey_Count; i++) {
-			b32 is_down = (p->keys[i] & gbKeyState_Down) != 0;
-			gb_key_state_update(&p->keys[i], is_down);
-		}
-
-		for (i = 0; i < gbMouseButton_Count; i++) {
-			b32 is_down = (p->mouse_buttons[i] & gbKeyState_Down) != 0;
-			gb_key_state_update(&p->mouse_buttons[i], is_down);
-		}
-
-	}
-
-	{ // Handle Events
-		id distant_past = objc_msgSend_id(cast(id)objc_getClass("NSDate"), sel_registerName("distantPast"));
-		id event = ((id (*)(id, SEL, NSUInteger, id, id, BOOL))objc_msgSend)(NSApp, sel_registerName("nextEventMatchingMask:untilDate:inMode:dequeue:"), NSUIntegerMax, distant_past, NSDefaultRunLoopMode, YES);
-		gb__osx_on_cocoa_event(p, event, window);
-	}
-
-	if (p->window_has_focus) {
-		p->key_modifiers.control = p->keys[gbKey_Lcontrol] | p->keys[gbKey_Rcontrol];
-		p->key_modifiers.alt     = p->keys[gbKey_Lalt]     | p->keys[gbKey_Ralt];
-		p->key_modifiers.shift   = p->keys[gbKey_Lshift]   | p->keys[gbKey_Rshift];
-	}
-
-	{ // Check if window is closed
-		id wdg = objc_msgSend_id(window, sel_registerName("delegate"));
-		if (!wdg) {
-			p->window_is_closed = false;
-		} else {
-			NSUInteger value = 0;
-			object_getInstanceVariable(wdg, "closed", cast(void **)&value);
-			p->window_is_closed = (value != 0);
-		}
-	}
-
-
-
-	content_view = objc_msgSend_id(window, sel_registerName("contentView"));
-	original_frame = ((NSRect (*)(id, SEL))abi_objc_msgSend_stret)(content_view, sel_registerName("frame"));
-
-	{ // Window
-		NSRect frame = original_frame;
-		frame = ((NSRect (*)(id, SEL, NSRect))abi_objc_msgSend_stret)(content_view, sel_registerName("convertRectToBacking:"), frame);
-		p->window_width  = frame.size.width;
-		p->window_height = frame.size.height;
-		frame = ((NSRect (*)(id, SEL, NSRect))abi_objc_msgSend_stret)(window, sel_registerName("convertRectToScreen:"), frame);
-		p->window_x = frame.origin.x;
-		p->window_y = frame.origin.y;
-	}
-
-	{ // Mouse
-		NSRect frame = original_frame;
-		NSPoint mouse_pos = ((NSPoint (*)(id, SEL))objc_msgSend)(window, sel_registerName("mouseLocationOutsideOfEventStream"));
-		mouse_pos.x = gb_clamp(mouse_pos.x, 0, frame.size.width-1);
-		mouse_pos.y = gb_clamp(mouse_pos.y, 0, frame.size.height-1);
-
-		{
-			i32 x = mouse_pos.x;
-			i32 y = mouse_pos.y;
-			p->mouse_dx = x - p->mouse_x;
-			p->mouse_dy = y - p->mouse_y;
-			p->mouse_x = x;
-			p->mouse_y = y;
-		}
-
-		if (p->mouse_clip) {
-			b32 update = false;
-			i32 x = p->mouse_x;
-			i32 y = p->mouse_y;
-			if (p->mouse_x < 0) {
-				x = 0;
-				update = true;
-			} else if (p->mouse_y > p->window_height-1) {
-				y = p->window_height-1;
-				update = true;
-			}
-
-			if (p->mouse_y < 0) {
-				y = 0;
-				update = true;
-			} else if (p->mouse_x > p->window_width-1) {
-				x = p->window_width-1;
-				update = true;
-			}
-
-			if (update) {
-				gb_platform_set_mouse_position(p, x, y);
-			}
-		}
-	}
-
-	{ // TODO(bill): Controllers
-
-	}
-
-	// TODO(bill): Is this in the correct place?
-	objc_msgSend_void(NSApp, sel_registerName("updateWindows"));
-	if (p->renderer_type == gbRenderer_Opengl) {
-		objc_msgSend_void(cast(id)p->opengl.context, sel_registerName("update"));
-		gb_platform_make_opengl_context_current(p);
-	}
-}
-
-void gb_platform_display(gbPlatform *p) {
-	// TODO(bill): Do more
-	if (p->renderer_type == gbRenderer_Opengl) {
-		gb_platform_make_opengl_context_current(p);
-		objc_msgSend_void(cast(id)p->opengl.context, sel_registerName("flushBuffer"));
-	} else if (p->renderer_type == gbRenderer_Software) {
-		// TODO(bill):
-	} else {
-		GB_PANIC("Invalid window rendering type");
-	}
-
-	{
-		f64 prev_time = p->curr_time;
-		f64 curr_time = gb_time_now();
-		p->dt_for_frame = curr_time - prev_time;
-		p->curr_time = curr_time;
-	}
-}
-
-void gb_platform_destroy(gbPlatform *p) {
-	gb_platform_make_opengl_context_current(p);
-
-	objc_msgSend_void(cast(id)p->window_handle, sel_registerName("close"));
-
-	#if defined(ARC_AVAILABLE)
-	// TODO(bill): autorelease pool
-	#else
-	objc_msgSend_void(cast(id)p->osx_autorelease_pool, sel_registerName("drain"));
-	#endif
-}
-
-void gb_platform_show_cursor(gbPlatform *p, b32 show) {
-	if (show ) {
-		// objc_msgSend_void(class_registerName("NSCursor"), sel_registerName("unhide"));
-	} else {
-		// objc_msgSend_void(class_registerName("NSCursor"), sel_registerName("hide"));
-	}
-}
-
-void gb_platform_set_mouse_position(gbPlatform *p, i32 x, i32 y) {
-	// TODO(bill):
-	CGPoint pos = {cast(CGFloat)x, cast(CGFloat)y};
-	pos.x += p->window_x;
-	pos.y += p->window_y;
-	CGWarpMouseCursorPosition(pos);
-}
-
-void gb_platform_set_controller_vibration(gbPlatform *p, isize index, f32 left_motor, f32 right_motor) {
-	// TODO(bill):
-}
-
-b32 gb_platform_has_clipboard_text(gbPlatform *p) {
-	// TODO(bill):
-	return false;
-}
-
-void gb_platform_set_clipboard_text(gbPlatform *p, char const *str) {
-	// TODO(bill):
-}
-
-char *gb_platform_get_clipboard_text(gbPlatform *p, gbAllocator a) {
-	// TODO(bill):
-	return NULL;
-}
-
-void gb_platform_set_window_position(gbPlatform *p, i32 x, i32 y) {
-	// TODO(bill):
-}
-
-void gb_platform_set_window_title(gbPlatform *p, char const *title, ...) {
-	id title_string;
-	char buf[256] = {0};
-	va_list va;
-	va_start(va, title);
-	gb_snprintf_va(buf, gb_count_of(buf), title, va);
-	va_end(va);
-
-	title_string = objc_msgSend_id_char_const(cast(id)objc_getClass("NSString"), sel_registerName("stringWithUTF8String:"), buf);
-	objc_msgSend_void_id(cast(id)p->window_handle, sel_registerName("setTitle:"), title_string);
-}
-
-void gb_platform_toggle_fullscreen(gbPlatform *p, b32 fullscreen_desktop) {
-	// TODO(bill):
-}
-
-void gb_platform_toggle_borderless(gbPlatform *p) {
-	// TODO(bill):
-}
-
-void gb_platform_make_opengl_context_current(gbPlatform *p) {
-	objc_msgSend_void(cast(id)p->opengl.context, sel_registerName("makeCurrentContext"));
-}
-
-void gb_platform_show_window(gbPlatform *p) {
-	// TODO(bill):
-}
-
-void gb_platform_hide_window(gbPlatform *p) {
-	// TODO(bill):
-}
-
-i32 gb__osx_mode_bits_per_pixel(CGDisplayModeRef mode) {
-	i32 bits_per_pixel = 0;
-	CFStringRef pixel_encoding = CGDisplayModeCopyPixelEncoding(mode);
-	if(CFStringCompare(pixel_encoding, CFSTR(IO32BitDirectPixels), kCFCompareCaseInsensitive) == kCFCompareEqualTo) {
-		bits_per_pixel = 32;
-	} else if(CFStringCompare(pixel_encoding, CFSTR(IO16BitDirectPixels), kCFCompareCaseInsensitive) == kCFCompareEqualTo) {
-		bits_per_pixel = 16;
-	} else if(CFStringCompare(pixel_encoding, CFSTR(IO8BitIndexedPixels), kCFCompareCaseInsensitive) == kCFCompareEqualTo) {
-		bits_per_pixel = 8;
-	}
-    CFRelease(pixel_encoding);
-
-	return bits_per_pixel;
-}
-
-i32 gb__osx_display_bits_per_pixel(CGDirectDisplayID display) {
-	CGDisplayModeRef mode = CGDisplayCopyDisplayMode(display);
-	i32 bits_per_pixel = gb__osx_mode_bits_per_pixel(mode);
-	CGDisplayModeRelease(mode);
-	return bits_per_pixel;
-}
-
-gbVideoMode gb_video_mode_get_desktop(void) {
-	CGDirectDisplayID display = CGMainDisplayID();
-	return gb_video_mode(CGDisplayPixelsWide(display),
-	                     CGDisplayPixelsHigh(display),
-	                     gb__osx_display_bits_per_pixel(display));
-}
-
-
-isize gb_video_mode_get_fullscreen_modes(gbVideoMode *modes, isize max_mode_count) {
-	CFArrayRef cg_modes = CGDisplayCopyAllDisplayModes(CGMainDisplayID(), NULL);
-	CFIndex i, count;
-	if (cg_modes == NULL) {
-		return 0;
-	}
-
-	count = gb_min(CFArrayGetCount(cg_modes), max_mode_count);
-	for (i = 0; i < count; i++) {
-		CGDisplayModeRef cg_mode = cast(CGDisplayModeRef)CFArrayGetValueAtIndex(cg_modes, i);
-		modes[i] = gb_video_mode(CGDisplayModeGetWidth(cg_mode),
-		                         CGDisplayModeGetHeight(cg_mode),
-		                         gb__osx_mode_bits_per_pixel(cg_mode));
-	}
-
-	CFRelease(cg_modes);
-
-	gb_sort_array(modes, count, gb_video_mode_dsc_cmp);
-	return cast(isize)count;
-}
-
-#endif
-
-
-// TODO(bill): OSX Platform Layer
-// NOTE(bill): Use this as a guide so there is no need for Obj-C https://github.com/jimon/osx_app_in_plain_c
-
-gb_inline gbVideoMode gb_video_mode(i32 width, i32 height, i32 bits_per_pixel) {
-	gbVideoMode m;
-	m.width = width;
-	m.height = height;
-	m.bits_per_pixel = bits_per_pixel;
-	return m;
-}
-
-gb_inline b32 gb_video_mode_is_valid(gbVideoMode mode) {
-	gb_local_persist gbVideoMode modes[256] = {0};
-	gb_local_persist isize mode_count = 0;
-	gb_local_persist b32 is_set = false;
-	isize i;
-
-	if (!is_set) {
-		mode_count = gb_video_mode_get_fullscreen_modes(modes, gb_count_of(modes));
-		is_set = true;
-	}
-
-	for (i = 0; i < mode_count; i++) {
-		gb_printf("%d %d\n", modes[i].width, modes[i].height);
-	}
-
-	return gb_binary_search_array(modes, mode_count, &mode, gb_video_mode_cmp) >= 0;
-}
-
-GB_COMPARE_PROC(gb_video_mode_cmp) {
-	gbVideoMode const *x = cast(gbVideoMode const *)a;
-	gbVideoMode const *y = cast(gbVideoMode const *)b;
-
-	if (x->bits_per_pixel == y->bits_per_pixel) {
-		if (x->width == y->width) {
-			return x->height < y->height ? -1 : x->height > y->height;
-		}
-		return x->width < y->width ? -1 : x->width > y->width;
-	}
-	return x->bits_per_pixel < y->bits_per_pixel ? -1 : +1;
-}
-
-GB_COMPARE_PROC(gb_video_mode_dsc_cmp) {
-	return gb_video_mode_cmp(b, a);
-}
-
-#endif // defined(GB_PLATFORM)
-
-
-
-
 #if defined(GB_COMPILER_MSVC)
 #pragma warning(pop)
 #endif