docs/3.3/glfw3_8h_source.html

/*************************************************************************

 * GLFW 3.3 - www.glfw.org

 * A library for OpenGL, window and input

 *------------------------------------------------------------------------

 * Copyright (c) 2002-2006 Marcus Geelnard

 * Copyright (c) 2006-2019 Camilla Löwy <elmindreda@glfw.org>

 *

 * This software is provided 'as-is', without any express or implied

 * warranty. In no event will the authors be held liable for any damages

 * arising from the use of this software.

 *

 * Permission is granted to anyone to use this software for any purpose,

 * including commercial applications, and to alter it and redistribute it

 * freely, subject to the following restrictions:

 *

 * 1. The origin of this software must not be misrepresented; you must not

 *    claim that you wrote the original software. If you use this software

 *    in a product, an acknowledgment in the product documentation would

 *    be appreciated but is not required.

 *

 * 2. Altered source versions must be plainly marked as such, and must not

 *    be misrepresented as being the original software.

 *

 * 3. This notice may not be removed or altered from any source

 *    distribution.

 *

 *************************************************************************/


#ifndef _glfw3_h_

#define _glfw3_h_


#ifdef __cplusplus

extern "C" {

#endif


/*************************************************************************

 * Doxygen documentation

 *************************************************************************/


/*************************************************************************

 * Compiler- and platform-specific preprocessor work

 *************************************************************************/


/* If we are we on Windows, we want a single define for it.

 */

#if !defined(_WIN32) && (defined(__WIN32__) || defined(WIN32) || defined(__MINGW32__))

 #define _WIN32

#endif /* _WIN32 */


/* Include because most Windows GLU headers need wchar_t and

 * the macOS OpenGL header blocks the definition of ptrdiff_t by glext.h.

 * Include it unconditionally to avoid surprising side-effects.

 */

#include <stddef.h>


/* Include because it is needed by Vulkan and related functions.

 * Include it unconditionally to avoid surprising side-effects.

 */

#include <stdint.h>


#if defined(GLFW_INCLUDE_VULKAN)

  #include <vulkan/vulkan.h>

#endif /* Vulkan header */


/* The Vulkan header may have indirectly included windows.h (because of

 * VK_USE_PLATFORM_WIN32_KHR) so we offer our replacement symbols after it.

 */


/* It is customary to use APIENTRY for OpenGL function pointer declarations on

 * all platforms.  Additionally, the Windows OpenGL header needs APIENTRY.

 */

#if !defined(APIENTRY)

 #if defined(_WIN32)

  #define APIENTRY __stdcall

 #else

  #define APIENTRY

 #endif

 #define GLFW_APIENTRY_DEFINED

#endif /* APIENTRY */


/* Some Windows OpenGL headers need this.

 */

#if !defined(WINGDIAPI) && defined(_WIN32)

 #define WINGDIAPI __declspec(dllimport)

 #define GLFW_WINGDIAPI_DEFINED

#endif /* WINGDIAPI */


/* Some Windows GLU headers need this.

 */

#if !defined(CALLBACK) && defined(_WIN32)

 #define CALLBACK __stdcall

 #define GLFW_CALLBACK_DEFINED

#endif /* CALLBACK */


/* Include the chosen OpenGL or OpenGL ES headers.

 */

#if defined(GLFW_INCLUDE_ES1)


 #include <GLES/gl.h>

 #if defined(GLFW_INCLUDE_GLEXT)

  #include <GLES/glext.h>

 #endif


#elif defined(GLFW_INCLUDE_ES2)


 #include <GLES2/gl2.h>

 #if defined(GLFW_INCLUDE_GLEXT)

  #include <GLES2/gl2ext.h>

 #endif


#elif defined(GLFW_INCLUDE_ES3)


 #include <GLES3/gl3.h>

 #if defined(GLFW_INCLUDE_GLEXT)

  #include <GLES2/gl2ext.h>

 #endif


#elif defined(GLFW_INCLUDE_ES31)


 #include <GLES3/gl31.h>

 #if defined(GLFW_INCLUDE_GLEXT)

  #include <GLES2/gl2ext.h>

 #endif


#elif defined(GLFW_INCLUDE_ES32)


 #include <GLES3/gl32.h>

 #if defined(GLFW_INCLUDE_GLEXT)

  #include <GLES2/gl2ext.h>

 #endif


#elif defined(GLFW_INCLUDE_GLCOREARB)


 #if defined(__APPLE__)


  #include <OpenGL/gl3.h>

  #if defined(GLFW_INCLUDE_GLEXT)

   #include <OpenGL/gl3ext.h>

  #endif /*GLFW_INCLUDE_GLEXT*/


 #else /*__APPLE__*/


  #include <GL/glcorearb.h>

  #if defined(GLFW_INCLUDE_GLEXT)

   #include <GL/glext.h>

  #endif


 #endif /*__APPLE__*/


#elif defined(GLFW_INCLUDE_GLU)


 #if defined(__APPLE__)


  #if defined(GLFW_INCLUDE_GLU)

   #include <OpenGL/glu.h>

  #endif


 #else /*__APPLE__*/


  #if defined(GLFW_INCLUDE_GLU)

   #include <GL/glu.h>

  #endif


 #endif /*__APPLE__*/


#elif !defined(GLFW_INCLUDE_NONE) && \

      !defined(__gl_h_) && \

      !defined(__gles1_gl_h_) && \

      !defined(__gles2_gl2_h_) && \

      !defined(__gles2_gl3_h_) && \

      !defined(__gles2_gl31_h_) && \

      !defined(__gles2_gl32_h_) && \

      !defined(__gl_glcorearb_h_) && \

      !defined(__gl2_h_) /*legacy*/ && \

      !defined(__gl3_h_) /*legacy*/ && \

      !defined(__gl31_h_) /*legacy*/ && \

      !defined(__gl32_h_) /*legacy*/ && \

      !defined(__glcorearb_h_) /*legacy*/ && \

      !defined(__GL_H__) /*non-standard*/ && \

      !defined(__gltypes_h_) /*non-standard*/ && \

      !defined(__glee_h_) /*non-standard*/


 #if defined(__APPLE__)


  #if !defined(GLFW_INCLUDE_GLEXT)

   #define GL_GLEXT_LEGACY

  #endif

  #include <OpenGL/gl.h>


 #else /*__APPLE__*/


  #include <GL/gl.h>

  #if defined(GLFW_INCLUDE_GLEXT)

   #include <GL/glext.h>

  #endif


 #endif /*__APPLE__*/


#endif /* OpenGL and OpenGL ES headers */


#if defined(GLFW_DLL) && defined(_GLFW_BUILD_DLL)

 /* GLFW_DLL must be defined by applications that are linking against the DLL

  * version of the GLFW library.  _GLFW_BUILD_DLL is defined by the GLFW

  * configuration header when compiling the DLL version of the library.

  */

 #error "You must not have both GLFW_DLL and _GLFW_BUILD_DLL defined"

#endif


/* GLFWAPI is used to declare public API functions for export

 * from the DLL / shared library / dynamic library.

 */

#if defined(_WIN32) && defined(_GLFW_BUILD_DLL)

 /* We are building GLFW as a Win32 DLL */

 #define GLFWAPI __declspec(dllexport)

#elif defined(_WIN32) && defined(GLFW_DLL)

 /* We are calling a GLFW Win32 DLL */

 #define GLFWAPI __declspec(dllimport)

#elif defined(__GNUC__) && defined(_GLFW_BUILD_DLL)

 /* We are building GLFW as a Unix shared library */

 #define GLFWAPI __attribute__((visibility("default")))

#else

 #define GLFWAPI

#endif


/*************************************************************************

 * GLFW API tokens

 *************************************************************************/


#define GLFW_VERSION_MAJOR          3

#define GLFW_VERSION_MINOR          3

#define GLFW_VERSION_REVISION       10

#define GLFW_TRUE                   1

#define GLFW_FALSE                  0


#define GLFW_RELEASE                0

#define GLFW_PRESS                  1

#define GLFW_REPEAT                 2

#define GLFW_HAT_CENTERED           0

#define GLFW_HAT_UP                 1

#define GLFW_HAT_RIGHT              2

#define GLFW_HAT_DOWN               4

#define GLFW_HAT_LEFT               8

#define GLFW_HAT_RIGHT_UP           (GLFW_HAT_RIGHT | GLFW_HAT_UP)

#define GLFW_HAT_RIGHT_DOWN         (GLFW_HAT_RIGHT | GLFW_HAT_DOWN)

#define GLFW_HAT_LEFT_UP            (GLFW_HAT_LEFT  | GLFW_HAT_UP)

#define GLFW_HAT_LEFT_DOWN          (GLFW_HAT_LEFT  | GLFW_HAT_DOWN)


#define GLFW_KEY_UNKNOWN            -1


/* Printable keys */

#define GLFW_KEY_SPACE              32

#define GLFW_KEY_APOSTROPHE         39  /* ' */

#define GLFW_KEY_COMMA              44  /* , */

#define GLFW_KEY_MINUS              45  /* - */

#define GLFW_KEY_PERIOD             46  /* . */

#define GLFW_KEY_SLASH              47  /* / */

#define GLFW_KEY_0                  48

#define GLFW_KEY_1                  49

#define GLFW_KEY_2                  50

#define GLFW_KEY_3                  51

#define GLFW_KEY_4                  52

#define GLFW_KEY_5                  53

#define GLFW_KEY_6                  54

#define GLFW_KEY_7                  55

#define GLFW_KEY_8                  56

#define GLFW_KEY_9                  57

#define GLFW_KEY_SEMICOLON          59  /* ; */

#define GLFW_KEY_EQUAL              61  /* = */

#define GLFW_KEY_A                  65

#define GLFW_KEY_B                  66

#define GLFW_KEY_C                  67

#define GLFW_KEY_D                  68

#define GLFW_KEY_E                  69

#define GLFW_KEY_F                  70

#define GLFW_KEY_G                  71

#define GLFW_KEY_H                  72

#define GLFW_KEY_I                  73

#define GLFW_KEY_J                  74

#define GLFW_KEY_K                  75

#define GLFW_KEY_L                  76

#define GLFW_KEY_M                  77

#define GLFW_KEY_N                  78

#define GLFW_KEY_O                  79

#define GLFW_KEY_P                  80

#define GLFW_KEY_Q                  81

#define GLFW_KEY_R                  82

#define GLFW_KEY_S                  83

#define GLFW_KEY_T                  84

#define GLFW_KEY_U                  85

#define GLFW_KEY_V                  86

#define GLFW_KEY_W                  87

#define GLFW_KEY_X                  88

#define GLFW_KEY_Y                  89

#define GLFW_KEY_Z                  90

#define GLFW_KEY_LEFT_BRACKET       91  /* [ */

#define GLFW_KEY_BACKSLASH          92  /* \ */

#define GLFW_KEY_RIGHT_BRACKET      93  /* ] */

#define GLFW_KEY_GRAVE_ACCENT       96  /* ` */

#define GLFW_KEY_WORLD_1            161 /* non-US #1 */

#define GLFW_KEY_WORLD_2            162 /* non-US #2 */


/* Function keys */

#define GLFW_KEY_ESCAPE             256

#define GLFW_KEY_ENTER              257

#define GLFW_KEY_TAB                258

#define GLFW_KEY_BACKSPACE          259

#define GLFW_KEY_INSERT             260

#define GLFW_KEY_DELETE             261

#define GLFW_KEY_RIGHT              262

#define GLFW_KEY_LEFT               263

#define GLFW_KEY_DOWN               264

#define GLFW_KEY_UP                 265

#define GLFW_KEY_PAGE_UP            266

#define GLFW_KEY_PAGE_DOWN          267

#define GLFW_KEY_HOME               268

#define GLFW_KEY_END                269

#define GLFW_KEY_CAPS_LOCK          280

#define GLFW_KEY_SCROLL_LOCK        281

#define GLFW_KEY_NUM_LOCK           282

#define GLFW_KEY_PRINT_SCREEN       283

#define GLFW_KEY_PAUSE              284

#define GLFW_KEY_F1                 290

#define GLFW_KEY_F2                 291

#define GLFW_KEY_F3                 292

#define GLFW_KEY_F4                 293

#define GLFW_KEY_F5                 294

#define GLFW_KEY_F6                 295

#define GLFW_KEY_F7                 296

#define GLFW_KEY_F8                 297

#define GLFW_KEY_F9                 298

#define GLFW_KEY_F10                299

#define GLFW_KEY_F11                300

#define GLFW_KEY_F12                301

#define GLFW_KEY_F13                302

#define GLFW_KEY_F14                303

#define GLFW_KEY_F15                304

#define GLFW_KEY_F16                305

#define GLFW_KEY_F17                306

#define GLFW_KEY_F18                307

#define GLFW_KEY_F19                308

#define GLFW_KEY_F20                309

#define GLFW_KEY_F21                310

#define GLFW_KEY_F22                311

#define GLFW_KEY_F23                312

#define GLFW_KEY_F24                313

#define GLFW_KEY_F25                314

#define GLFW_KEY_KP_0               320

#define GLFW_KEY_KP_1               321

#define GLFW_KEY_KP_2               322

#define GLFW_KEY_KP_3               323

#define GLFW_KEY_KP_4               324

#define GLFW_KEY_KP_5               325

#define GLFW_KEY_KP_6               326

#define GLFW_KEY_KP_7               327

#define GLFW_KEY_KP_8               328

#define GLFW_KEY_KP_9               329

#define GLFW_KEY_KP_DECIMAL         330

#define GLFW_KEY_KP_DIVIDE          331

#define GLFW_KEY_KP_MULTIPLY        332

#define GLFW_KEY_KP_SUBTRACT        333

#define GLFW_KEY_KP_ADD             334

#define GLFW_KEY_KP_ENTER           335

#define GLFW_KEY_KP_EQUAL           336

#define GLFW_KEY_LEFT_SHIFT         340

#define GLFW_KEY_LEFT_CONTROL       341

#define GLFW_KEY_LEFT_ALT           342

#define GLFW_KEY_LEFT_SUPER         343

#define GLFW_KEY_RIGHT_SHIFT        344

#define GLFW_KEY_RIGHT_CONTROL      345

#define GLFW_KEY_RIGHT_ALT          346

#define GLFW_KEY_RIGHT_SUPER        347

#define GLFW_KEY_MENU               348


#define GLFW_KEY_LAST               GLFW_KEY_MENU


#define GLFW_MOD_SHIFT           0x0001

#define GLFW_MOD_CONTROL         0x0002

#define GLFW_MOD_ALT             0x0004

#define GLFW_MOD_SUPER           0x0008

#define GLFW_MOD_CAPS_LOCK       0x0010

#define GLFW_MOD_NUM_LOCK        0x0020


#define GLFW_MOUSE_BUTTON_1         0

#define GLFW_MOUSE_BUTTON_2         1

#define GLFW_MOUSE_BUTTON_3         2

#define GLFW_MOUSE_BUTTON_4         3

#define GLFW_MOUSE_BUTTON_5         4

#define GLFW_MOUSE_BUTTON_6         5

#define GLFW_MOUSE_BUTTON_7         6

#define GLFW_MOUSE_BUTTON_8         7

#define GLFW_MOUSE_BUTTON_LAST      GLFW_MOUSE_BUTTON_8

#define GLFW_MOUSE_BUTTON_LEFT      GLFW_MOUSE_BUTTON_1

#define GLFW_MOUSE_BUTTON_RIGHT     GLFW_MOUSE_BUTTON_2

#define GLFW_MOUSE_BUTTON_MIDDLE    GLFW_MOUSE_BUTTON_3

#define GLFW_JOYSTICK_1             0

#define GLFW_JOYSTICK_2             1

#define GLFW_JOYSTICK_3             2

#define GLFW_JOYSTICK_4             3

#define GLFW_JOYSTICK_5             4

#define GLFW_JOYSTICK_6             5

#define GLFW_JOYSTICK_7             6

#define GLFW_JOYSTICK_8             7

#define GLFW_JOYSTICK_9             8

#define GLFW_JOYSTICK_10            9

#define GLFW_JOYSTICK_11            10

#define GLFW_JOYSTICK_12            11

#define GLFW_JOYSTICK_13            12

#define GLFW_JOYSTICK_14            13

#define GLFW_JOYSTICK_15            14

#define GLFW_JOYSTICK_16            15

#define GLFW_JOYSTICK_LAST          GLFW_JOYSTICK_16

#define GLFW_GAMEPAD_BUTTON_A               0

#define GLFW_GAMEPAD_BUTTON_B               1

#define GLFW_GAMEPAD_BUTTON_X               2

#define GLFW_GAMEPAD_BUTTON_Y               3

#define GLFW_GAMEPAD_BUTTON_LEFT_BUMPER     4

#define GLFW_GAMEPAD_BUTTON_RIGHT_BUMPER    5

#define GLFW_GAMEPAD_BUTTON_BACK            6

#define GLFW_GAMEPAD_BUTTON_START           7

#define GLFW_GAMEPAD_BUTTON_GUIDE           8

#define GLFW_GAMEPAD_BUTTON_LEFT_THUMB      9

#define GLFW_GAMEPAD_BUTTON_RIGHT_THUMB     10

#define GLFW_GAMEPAD_BUTTON_DPAD_UP         11

#define GLFW_GAMEPAD_BUTTON_DPAD_RIGHT      12

#define GLFW_GAMEPAD_BUTTON_DPAD_DOWN       13

#define GLFW_GAMEPAD_BUTTON_DPAD_LEFT       14

#define GLFW_GAMEPAD_BUTTON_LAST            GLFW_GAMEPAD_BUTTON_DPAD_LEFT


#define GLFW_GAMEPAD_BUTTON_CROSS       GLFW_GAMEPAD_BUTTON_A

#define GLFW_GAMEPAD_BUTTON_CIRCLE      GLFW_GAMEPAD_BUTTON_B

#define GLFW_GAMEPAD_BUTTON_SQUARE      GLFW_GAMEPAD_BUTTON_X

#define GLFW_GAMEPAD_BUTTON_TRIANGLE    GLFW_GAMEPAD_BUTTON_Y

#define GLFW_GAMEPAD_AXIS_LEFT_X        0

#define GLFW_GAMEPAD_AXIS_LEFT_Y        1

#define GLFW_GAMEPAD_AXIS_RIGHT_X       2

#define GLFW_GAMEPAD_AXIS_RIGHT_Y       3

#define GLFW_GAMEPAD_AXIS_LEFT_TRIGGER  4

#define GLFW_GAMEPAD_AXIS_RIGHT_TRIGGER 5

#define GLFW_GAMEPAD_AXIS_LAST          GLFW_GAMEPAD_AXIS_RIGHT_TRIGGER

#define GLFW_NO_ERROR               0

#define GLFW_NOT_INITIALIZED        0x00010001

#define GLFW_NO_CURRENT_CONTEXT     0x00010002

#define GLFW_INVALID_ENUM           0x00010003

#define GLFW_INVALID_VALUE          0x00010004

#define GLFW_OUT_OF_MEMORY          0x00010005

#define GLFW_API_UNAVAILABLE        0x00010006

#define GLFW_VERSION_UNAVAILABLE    0x00010007

#define GLFW_PLATFORM_ERROR         0x00010008

#define GLFW_FORMAT_UNAVAILABLE     0x00010009

#define GLFW_NO_WINDOW_CONTEXT      0x0001000A

#define GLFW_FOCUSED                0x00020001

#define GLFW_ICONIFIED              0x00020002

#define GLFW_RESIZABLE              0x00020003

#define GLFW_VISIBLE                0x00020004

#define GLFW_DECORATED              0x00020005

#define GLFW_AUTO_ICONIFY           0x00020006

#define GLFW_FLOATING               0x00020007

#define GLFW_MAXIMIZED              0x00020008

#define GLFW_CENTER_CURSOR          0x00020009

#define GLFW_TRANSPARENT_FRAMEBUFFER 0x0002000A

#define GLFW_HOVERED                0x0002000B

#define GLFW_FOCUS_ON_SHOW          0x0002000C


#define GLFW_RED_BITS               0x00021001

#define GLFW_GREEN_BITS             0x00021002

#define GLFW_BLUE_BITS              0x00021003

#define GLFW_ALPHA_BITS             0x00021004

#define GLFW_DEPTH_BITS             0x00021005

#define GLFW_STENCIL_BITS           0x00021006

#define GLFW_ACCUM_RED_BITS         0x00021007

#define GLFW_ACCUM_GREEN_BITS       0x00021008

#define GLFW_ACCUM_BLUE_BITS        0x00021009

#define GLFW_ACCUM_ALPHA_BITS       0x0002100A

#define GLFW_AUX_BUFFERS            0x0002100B

#define GLFW_STEREO                 0x0002100C

#define GLFW_SAMPLES                0x0002100D

#define GLFW_SRGB_CAPABLE           0x0002100E

#define GLFW_REFRESH_RATE           0x0002100F

#define GLFW_DOUBLEBUFFER           0x00021010


#define GLFW_CLIENT_API             0x00022001

#define GLFW_CONTEXT_VERSION_MAJOR  0x00022002

#define GLFW_CONTEXT_VERSION_MINOR  0x00022003

#define GLFW_CONTEXT_REVISION       0x00022004

#define GLFW_CONTEXT_ROBUSTNESS     0x00022005

#define GLFW_OPENGL_FORWARD_COMPAT  0x00022006

#define GLFW_OPENGL_DEBUG_CONTEXT   0x00022007

#define GLFW_OPENGL_PROFILE         0x00022008

#define GLFW_CONTEXT_RELEASE_BEHAVIOR 0x00022009

#define GLFW_CONTEXT_NO_ERROR       0x0002200A

#define GLFW_CONTEXT_CREATION_API   0x0002200B

#define GLFW_SCALE_TO_MONITOR       0x0002200C

#define GLFW_COCOA_RETINA_FRAMEBUFFER 0x00023001

#define GLFW_COCOA_FRAME_NAME         0x00023002

#define GLFW_COCOA_GRAPHICS_SWITCHING 0x00023003

#define GLFW_X11_CLASS_NAME         0x00024001

#define GLFW_X11_INSTANCE_NAME      0x00024002

#define GLFW_NO_API                          0

#define GLFW_OPENGL_API             0x00030001

#define GLFW_OPENGL_ES_API          0x00030002


#define GLFW_NO_ROBUSTNESS                   0

#define GLFW_NO_RESET_NOTIFICATION  0x00031001

#define GLFW_LOSE_CONTEXT_ON_RESET  0x00031002


#define GLFW_OPENGL_ANY_PROFILE              0

#define GLFW_OPENGL_CORE_PROFILE    0x00032001

#define GLFW_OPENGL_COMPAT_PROFILE  0x00032002


#define GLFW_CURSOR                 0x00033001

#define GLFW_STICKY_KEYS            0x00033002

#define GLFW_STICKY_MOUSE_BUTTONS   0x00033003

#define GLFW_LOCK_KEY_MODS          0x00033004

#define GLFW_RAW_MOUSE_MOTION       0x00033005


#define GLFW_CURSOR_NORMAL          0x00034001

#define GLFW_CURSOR_HIDDEN          0x00034002

#define GLFW_CURSOR_DISABLED        0x00034003


#define GLFW_ANY_RELEASE_BEHAVIOR            0

#define GLFW_RELEASE_BEHAVIOR_FLUSH 0x00035001

#define GLFW_RELEASE_BEHAVIOR_NONE  0x00035002


#define GLFW_NATIVE_CONTEXT_API     0x00036001

#define GLFW_EGL_CONTEXT_API        0x00036002

#define GLFW_OSMESA_CONTEXT_API     0x00036003


#define GLFW_WAYLAND_PREFER_LIBDECOR    0x00038001

#define GLFW_WAYLAND_DISABLE_LIBDECOR   0x00038002


#define GLFW_ARROW_CURSOR           0x00036001

#define GLFW_IBEAM_CURSOR           0x00036002

#define GLFW_CROSSHAIR_CURSOR       0x00036003

#define GLFW_HAND_CURSOR            0x00036004

#define GLFW_HRESIZE_CURSOR         0x00036005

#define GLFW_VRESIZE_CURSOR         0x00036006

#define GLFW_CONNECTED              0x00040001

#define GLFW_DISCONNECTED           0x00040002


#define GLFW_JOYSTICK_HAT_BUTTONS   0x00050001

#define GLFW_COCOA_CHDIR_RESOURCES  0x00051001

#define GLFW_COCOA_MENUBAR          0x00051002

#define GLFW_WAYLAND_LIBDECOR       0x00053001

#define GLFW_DONT_CARE              -1


/*************************************************************************

 * GLFW API types

 *************************************************************************/


typedef void (*GLFWglproc)(void);


typedef void (*GLFWvkproc)(void);


typedef struct GLFWmonitor GLFWmonitor;


typedef struct GLFWwindow GLFWwindow;


typedef struct GLFWcursor GLFWcursor;


typedef void (* GLFWerrorfun)(int error_code, const char* description);


typedef void (* GLFWwindowposfun)(GLFWwindow* window, int xpos, int ypos);


typedef void (* GLFWwindowsizefun)(GLFWwindow* window, int width, int height);


typedef void (* GLFWwindowclosefun)(GLFWwindow* window);


typedef void (* GLFWwindowrefreshfun)(GLFWwindow* window);


typedef void (* GLFWwindowfocusfun)(GLFWwindow* window, int focused);


typedef void (* GLFWwindowiconifyfun)(GLFWwindow* window, int iconified);


typedef void (* GLFWwindowmaximizefun)(GLFWwindow* window, int maximized);


typedef void (* GLFWframebuffersizefun)(GLFWwindow* window, int width, int height);


typedef void (* GLFWwindowcontentscalefun)(GLFWwindow* window, float xscale, float yscale);


typedef void (* GLFWmousebuttonfun)(GLFWwindow* window, int button, int action, int mods);


typedef void (* GLFWcursorposfun)(GLFWwindow* window, double xpos, double ypos);


typedef void (* GLFWcursorenterfun)(GLFWwindow* window, int entered);


typedef void (* GLFWscrollfun)(GLFWwindow* window, double xoffset, double yoffset);


typedef void (* GLFWkeyfun)(GLFWwindow* window, int key, int scancode, int action, int mods);


typedef void (* GLFWcharfun)(GLFWwindow* window, unsigned int codepoint);


typedef void (* GLFWcharmodsfun)(GLFWwindow* window, unsigned int codepoint, int mods);


typedef void (* GLFWdropfun)(GLFWwindow* window, int path_count, const char* paths[]);


typedef void (* GLFWmonitorfun)(GLFWmonitor* monitor, int event);


typedef void (* GLFWjoystickfun)(int jid, int event);


typedef struct GLFWvidmode

{

    int width;

    int height;

    int redBits;

    int greenBits;

    int blueBits;

    int refreshRate;

} GLFWvidmode;


typedef struct GLFWgammaramp

{

    unsigned short* red;

    unsigned short* green;

    unsigned short* blue;

    unsigned int size;

} GLFWgammaramp;


typedef struct GLFWimage

{

    int width;

    int height;

    unsigned char* pixels;

} GLFWimage;


typedef struct GLFWgamepadstate

{

    unsigned char buttons[15];

    float axes[6];

} GLFWgamepadstate;


/*************************************************************************

 * GLFW API functions

 *************************************************************************/


GLFWAPI int glfwInit(void);


GLFWAPI void glfwTerminate(void);


GLFWAPI void glfwInitHint(int hint, int value);


GLFWAPI void glfwGetVersion(int* major, int* minor, int* rev);


GLFWAPI const char* glfwGetVersionString(void);


GLFWAPI int glfwGetError(const char** description);


GLFWAPI GLFWerrorfun glfwSetErrorCallback(GLFWerrorfun callback);


GLFWAPI GLFWmonitor** glfwGetMonitors(int* count);


GLFWAPI GLFWmonitor* glfwGetPrimaryMonitor(void);


GLFWAPI void glfwGetMonitorPos(GLFWmonitor* monitor, int* xpos, int* ypos);


GLFWAPI void glfwGetMonitorWorkarea(GLFWmonitor* monitor, int* xpos, int* ypos, int* width, int* height);


GLFWAPI void glfwGetMonitorPhysicalSize(GLFWmonitor* monitor, int* widthMM, int* heightMM);


GLFWAPI void glfwGetMonitorContentScale(GLFWmonitor* monitor, float* xscale, float* yscale);


GLFWAPI const char* glfwGetMonitorName(GLFWmonitor* monitor);


GLFWAPI void glfwSetMonitorUserPointer(GLFWmonitor* monitor, void* pointer);


GLFWAPI void* glfwGetMonitorUserPointer(GLFWmonitor* monitor);


GLFWAPI GLFWmonitorfun glfwSetMonitorCallback(GLFWmonitorfun callback);


GLFWAPI const GLFWvidmode* glfwGetVideoModes(GLFWmonitor* monitor, int* count);


GLFWAPI const GLFWvidmode* glfwGetVideoMode(GLFWmonitor* monitor);


GLFWAPI void glfwSetGamma(GLFWmonitor* monitor, float gamma);


GLFWAPI const GLFWgammaramp* glfwGetGammaRamp(GLFWmonitor* monitor);


GLFWAPI void glfwSetGammaRamp(GLFWmonitor* monitor, const GLFWgammaramp* ramp);


GLFWAPI void glfwDefaultWindowHints(void);


GLFWAPI void glfwWindowHint(int hint, int value);


GLFWAPI void glfwWindowHintString(int hint, const char* value);


GLFWAPI GLFWwindow* glfwCreateWindow(int width, int height, const char* title, GLFWmonitor* monitor, GLFWwindow* share);


GLFWAPI void glfwDestroyWindow(GLFWwindow* window);


GLFWAPI int glfwWindowShouldClose(GLFWwindow* window);


GLFWAPI void glfwSetWindowShouldClose(GLFWwindow* window, int value);


GLFWAPI void glfwSetWindowTitle(GLFWwindow* window, const char* title);


GLFWAPI void glfwSetWindowIcon(GLFWwindow* window, int count, const GLFWimage* images);


GLFWAPI void glfwGetWindowPos(GLFWwindow* window, int* xpos, int* ypos);


GLFWAPI void glfwSetWindowPos(GLFWwindow* window, int xpos, int ypos);


GLFWAPI void glfwGetWindowSize(GLFWwindow* window, int* width, int* height);


GLFWAPI void glfwSetWindowSizeLimits(GLFWwindow* window, int minwidth, int minheight, int maxwidth, int maxheight);


GLFWAPI void glfwSetWindowAspectRatio(GLFWwindow* window, int numer, int denom);


GLFWAPI void glfwSetWindowSize(GLFWwindow* window, int width, int height);


GLFWAPI void glfwGetFramebufferSize(GLFWwindow* window, int* width, int* height);


GLFWAPI void glfwGetWindowFrameSize(GLFWwindow* window, int* left, int* top, int* right, int* bottom);


GLFWAPI void glfwGetWindowContentScale(GLFWwindow* window, float* xscale, float* yscale);


GLFWAPI float glfwGetWindowOpacity(GLFWwindow* window);


GLFWAPI void glfwSetWindowOpacity(GLFWwindow* window, float opacity);


GLFWAPI void glfwIconifyWindow(GLFWwindow* window);


GLFWAPI void glfwRestoreWindow(GLFWwindow* window);


GLFWAPI void glfwMaximizeWindow(GLFWwindow* window);


GLFWAPI void glfwShowWindow(GLFWwindow* window);


GLFWAPI void glfwHideWindow(GLFWwindow* window);


GLFWAPI void glfwFocusWindow(GLFWwindow* window);


GLFWAPI void glfwRequestWindowAttention(GLFWwindow* window);


GLFWAPI GLFWmonitor* glfwGetWindowMonitor(GLFWwindow* window);


GLFWAPI void glfwSetWindowMonitor(GLFWwindow* window, GLFWmonitor* monitor, int xpos, int ypos, int width, int height, int refreshRate);


GLFWAPI int glfwGetWindowAttrib(GLFWwindow* window, int attrib);


GLFWAPI void glfwSetWindowAttrib(GLFWwindow* window, int attrib, int value);


GLFWAPI void glfwSetWindowUserPointer(GLFWwindow* window, void* pointer);


GLFWAPI void* glfwGetWindowUserPointer(GLFWwindow* window);


GLFWAPI GLFWwindowposfun glfwSetWindowPosCallback(GLFWwindow* window, GLFWwindowposfun callback);


GLFWAPI GLFWwindowsizefun glfwSetWindowSizeCallback(GLFWwindow* window, GLFWwindowsizefun callback);


GLFWAPI GLFWwindowclosefun glfwSetWindowCloseCallback(GLFWwindow* window, GLFWwindowclosefun callback);


GLFWAPI GLFWwindowrefreshfun glfwSetWindowRefreshCallback(GLFWwindow* window, GLFWwindowrefreshfun callback);


GLFWAPI GLFWwindowfocusfun glfwSetWindowFocusCallback(GLFWwindow* window, GLFWwindowfocusfun callback);


GLFWAPI GLFWwindowiconifyfun glfwSetWindowIconifyCallback(GLFWwindow* window, GLFWwindowiconifyfun callback);


GLFWAPI GLFWwindowmaximizefun glfwSetWindowMaximizeCallback(GLFWwindow* window, GLFWwindowmaximizefun callback);


GLFWAPI GLFWframebuffersizefun glfwSetFramebufferSizeCallback(GLFWwindow* window, GLFWframebuffersizefun callback);


GLFWAPI GLFWwindowcontentscalefun glfwSetWindowContentScaleCallback(GLFWwindow* window, GLFWwindowcontentscalefun callback);


GLFWAPI void glfwPollEvents(void);


GLFWAPI void glfwWaitEvents(void);


GLFWAPI void glfwWaitEventsTimeout(double timeout);


GLFWAPI void glfwPostEmptyEvent(void);


GLFWAPI int glfwGetInputMode(GLFWwindow* window, int mode);


GLFWAPI void glfwSetInputMode(GLFWwindow* window, int mode, int value);


GLFWAPI int glfwRawMouseMotionSupported(void);


GLFWAPI const char* glfwGetKeyName(int key, int scancode);


GLFWAPI int glfwGetKeyScancode(int key);


GLFWAPI int glfwGetKey(GLFWwindow* window, int key);


GLFWAPI int glfwGetMouseButton(GLFWwindow* window, int button);


GLFWAPI void glfwGetCursorPos(GLFWwindow* window, double* xpos, double* ypos);


GLFWAPI void glfwSetCursorPos(GLFWwindow* window, double xpos, double ypos);


GLFWAPI GLFWcursor* glfwCreateCursor(const GLFWimage* image, int xhot, int yhot);


GLFWAPI GLFWcursor* glfwCreateStandardCursor(int shape);


GLFWAPI void glfwDestroyCursor(GLFWcursor* cursor);


GLFWAPI void glfwSetCursor(GLFWwindow* window, GLFWcursor* cursor);


GLFWAPI GLFWkeyfun glfwSetKeyCallback(GLFWwindow* window, GLFWkeyfun callback);


GLFWAPI GLFWcharfun glfwSetCharCallback(GLFWwindow* window, GLFWcharfun callback);


GLFWAPI GLFWcharmodsfun glfwSetCharModsCallback(GLFWwindow* window, GLFWcharmodsfun callback);


GLFWAPI GLFWmousebuttonfun glfwSetMouseButtonCallback(GLFWwindow* window, GLFWmousebuttonfun callback);


GLFWAPI GLFWcursorposfun glfwSetCursorPosCallback(GLFWwindow* window, GLFWcursorposfun callback);


GLFWAPI GLFWcursorenterfun glfwSetCursorEnterCallback(GLFWwindow* window, GLFWcursorenterfun callback);


GLFWAPI GLFWscrollfun glfwSetScrollCallback(GLFWwindow* window, GLFWscrollfun callback);


GLFWAPI GLFWdropfun glfwSetDropCallback(GLFWwindow* window, GLFWdropfun callback);


GLFWAPI int glfwJoystickPresent(int jid);


GLFWAPI const float* glfwGetJoystickAxes(int jid, int* count);


GLFWAPI const unsigned char* glfwGetJoystickButtons(int jid, int* count);


GLFWAPI const unsigned char* glfwGetJoystickHats(int jid, int* count);


GLFWAPI const char* glfwGetJoystickName(int jid);


GLFWAPI const char* glfwGetJoystickGUID(int jid);


GLFWAPI void glfwSetJoystickUserPointer(int jid, void* pointer);


GLFWAPI void* glfwGetJoystickUserPointer(int jid);


GLFWAPI int glfwJoystickIsGamepad(int jid);


GLFWAPI GLFWjoystickfun glfwSetJoystickCallback(GLFWjoystickfun callback);


GLFWAPI int glfwUpdateGamepadMappings(const char* string);


GLFWAPI const char* glfwGetGamepadName(int jid);


GLFWAPI int glfwGetGamepadState(int jid, GLFWgamepadstate* state);


GLFWAPI void glfwSetClipboardString(GLFWwindow* window, const char* string);


GLFWAPI const char* glfwGetClipboardString(GLFWwindow* window);


GLFWAPI double glfwGetTime(void);


GLFWAPI void glfwSetTime(double time);


GLFWAPI uint64_t glfwGetTimerValue(void);


GLFWAPI uint64_t glfwGetTimerFrequency(void);


GLFWAPI void glfwMakeContextCurrent(GLFWwindow* window);


GLFWAPI GLFWwindow* glfwGetCurrentContext(void);


GLFWAPI void glfwSwapBuffers(GLFWwindow* window);


GLFWAPI void glfwSwapInterval(int interval);


GLFWAPI int glfwExtensionSupported(const char* extension);


GLFWAPI GLFWglproc glfwGetProcAddress(const char* procname);


GLFWAPI int glfwVulkanSupported(void);


GLFWAPI const char** glfwGetRequiredInstanceExtensions(uint32_t* count);


#if defined(VK_VERSION_1_0)


GLFWAPI GLFWvkproc glfwGetInstanceProcAddress(VkInstance instance, const char* procname);


GLFWAPI int glfwGetPhysicalDevicePresentationSupport(VkInstance instance, VkPhysicalDevice device, uint32_t queuefamily);


GLFWAPI VkResult glfwCreateWindowSurface(VkInstance instance, GLFWwindow* window, const VkAllocationCallbacks* allocator, VkSurfaceKHR* surface);


#endif /*VK_VERSION_1_0*/


/*************************************************************************

 * Global definition cleanup

 *************************************************************************/


/* ------------------- BEGIN SYSTEM/COMPILER SPECIFIC -------------------- */


#ifdef GLFW_WINGDIAPI_DEFINED

 #undef WINGDIAPI

 #undef GLFW_WINGDIAPI_DEFINED

#endif


#ifdef GLFW_CALLBACK_DEFINED

 #undef CALLBACK

 #undef GLFW_CALLBACK_DEFINED

#endif


/* Some OpenGL related headers need GLAPIENTRY, but it is unconditionally

 * defined by some gl.h variants (OpenBSD) so define it after if needed.

 */

#ifndef GLAPIENTRY

 #define GLAPIENTRY APIENTRY

 #define GLFW_GLAPIENTRY_DEFINED

#endif


/* -------------------- END SYSTEM/COMPILER SPECIFIC --------------------- */


#ifdef __cplusplus

}

#endif


#endif /* _glfw3_h_ */


glfwMakeContextCurrent
void glfwMakeContextCurrent(GLFWwindow *window)
Makes the context of the specified window current for the calling thread.

glfwGetProcAddress
GLFWglproc glfwGetProcAddress(const char *procname)
Returns the address of the specified function for the current context.

GLFWglproc
void(* GLFWglproc)(void)
Client API function pointer type.
Definition glfw3.h:1157

glfwSwapInterval
void glfwSwapInterval(int interval)
Sets the swap interval for the current context.

glfwExtensionSupported
int glfwExtensionSupported(const char *extension)
Returns whether the specified extension is available.

glfwGetCurrentContext
GLFWwindow * glfwGetCurrentContext(void)
Returns the window whose context is current on the calling thread.

glfwGetVersionString
const char * glfwGetVersionString(void)
Returns a string describing the compile-time configuration.

glfwInitHint
void glfwInitHint(int hint, int value)
Sets the specified init hint to the desired value.

glfwInit
int glfwInit(void)
Initializes the GLFW library.

GLFWerrorfun
void(* GLFWerrorfun)(int error_code, const char *description)
The function pointer type for error callbacks.
Definition glfw3.h:1231

glfwGetError
int glfwGetError(const char **description)
Returns and clears the last error for the calling thread.

glfwGetVersion
void glfwGetVersion(int *major, int *minor, int *rev)
Retrieves the version of the GLFW library.

glfwTerminate
void glfwTerminate(void)
Terminates the GLFW library.

glfwSetErrorCallback
GLFWerrorfun glfwSetErrorCallback(GLFWerrorfun callback)
Sets the error callback.

GLFWmousebuttonfun
void(* GLFWmousebuttonfun)(GLFWwindow *window, int button, int action, int mods)
The function pointer type for mouse button callbacks.
Definition glfw3.h:1447

glfwGetCursorPos
void glfwGetCursorPos(GLFWwindow *window, double *xpos, double *ypos)
Retrieves the position of the cursor relative to the content area of the window.

glfwSetCursorPos
void glfwSetCursorPos(GLFWwindow *window, double xpos, double ypos)
Sets the position of the cursor, relative to the content area of the window.

glfwGetJoystickHats
const unsigned char * glfwGetJoystickHats(int jid, int *count)
Returns the state of all hats of the specified joystick.

glfwGetTimerValue
uint64_t glfwGetTimerValue(void)
Returns the current value of the raw timer.

glfwSetCharModsCallback
GLFWcharmodsfun glfwSetCharModsCallback(GLFWwindow *window, GLFWcharmodsfun callback)
Sets the Unicode character with modifiers callback.

glfwGetJoystickUserPointer
void * glfwGetJoystickUserPointer(int jid)
Returns the user pointer of the specified joystick.

GLFWcharfun
void(* GLFWcharfun)(GLFWwindow *window, unsigned int codepoint)
The function pointer type for Unicode character callbacks.
Definition glfw3.h:1559

glfwSetKeyCallback
GLFWkeyfun glfwSetKeyCallback(GLFWwindow *window, GLFWkeyfun callback)
Sets the key callback.

glfwSetJoystickCallback
GLFWjoystickfun glfwSetJoystickCallback(GLFWjoystickfun callback)
Sets the joystick configuration callback.

glfwGetTimerFrequency
uint64_t glfwGetTimerFrequency(void)
Returns the frequency, in Hz, of the raw timer.

glfwCreateCursor
GLFWcursor * glfwCreateCursor(const GLFWimage *image, int xhot, int yhot)
Creates a custom cursor.

glfwSetScrollCallback
GLFWscrollfun glfwSetScrollCallback(GLFWwindow *window, GLFWscrollfun callback)
Sets the scroll callback.

GLFWkeyfun
void(* GLFWkeyfun)(GLFWwindow *window, int key, int scancode, int action, int mods)
The function pointer type for keyboard key callbacks.
Definition glfw3.h:1538

glfwGetJoystickButtons
const unsigned char * glfwGetJoystickButtons(int jid, int *count)
Returns the state of all buttons of the specified joystick.

glfwGetJoystickGUID
const char * glfwGetJoystickGUID(int jid)
Returns the SDL compatible GUID of the specified joystick.

glfwGetKeyScancode
int glfwGetKeyScancode(int key)
Returns the platform-specific scancode of the specified key.

glfwSetMouseButtonCallback
GLFWmousebuttonfun glfwSetMouseButtonCallback(GLFWwindow *window, GLFWmousebuttonfun callback)
Sets the mouse button callback.

glfwSetJoystickUserPointer
void glfwSetJoystickUserPointer(int jid, void *pointer)
Sets the user pointer of the specified joystick.

glfwGetClipboardString
const char * glfwGetClipboardString(GLFWwindow *window)
Returns the contents of the clipboard as a string.

glfwDestroyCursor
void glfwDestroyCursor(GLFWcursor *cursor)
Destroys a cursor.

GLFWcursor
struct GLFWcursor GLFWcursor
Opaque cursor object.
Definition glfw3.h:1207

glfwGetGamepadName
const char * glfwGetGamepadName(int jid)
Returns the human-readable gamepad name for the specified joystick.

GLFWjoystickfun
void(* GLFWjoystickfun)(int jid, int event)
The function pointer type for joystick configuration callbacks.
Definition glfw3.h:1652

glfwGetTime
double glfwGetTime(void)
Returns the GLFW time.

glfwSetInputMode
void glfwSetInputMode(GLFWwindow *window, int mode, int value)
Sets an input option for the specified window.

GLFWcursorenterfun
void(* GLFWcursorenterfun)(GLFWwindow *window, int entered)
The function pointer type for cursor enter/leave callbacks.
Definition glfw3.h:1491

GLFWdropfun
void(* GLFWdropfun)(GLFWwindow *window, int path_count, const char *paths[])
The function pointer type for path drop callbacks.
Definition glfw3.h:1610

glfwSetCharCallback
GLFWcharfun glfwSetCharCallback(GLFWwindow *window, GLFWcharfun callback)
Sets the Unicode character callback.

glfwSetDropCallback
GLFWdropfun glfwSetDropCallback(GLFWwindow *window, GLFWdropfun callback)
Sets the path drop callback.

glfwSetClipboardString
void glfwSetClipboardString(GLFWwindow *window, const char *string)
Sets the clipboard to the specified string.

glfwGetMouseButton
int glfwGetMouseButton(GLFWwindow *window, int button)
Returns the last reported state of a mouse button for the specified window.

glfwSetCursorPosCallback
GLFWcursorposfun glfwSetCursorPosCallback(GLFWwindow *window, GLFWcursorposfun callback)
Sets the cursor position callback.

GLFWcharmodsfun
void(* GLFWcharmodsfun)(GLFWwindow *window, unsigned int codepoint, int mods)
The function pointer type for Unicode character with modifiers callbacks.
Definition glfw3.h:1586

glfwGetJoystickName
const char * glfwGetJoystickName(int jid)
Returns the name of the specified joystick.

glfwJoystickIsGamepad
int glfwJoystickIsGamepad(int jid)
Returns whether the specified joystick has a gamepad mapping.

glfwSetCursorEnterCallback
GLFWcursorenterfun glfwSetCursorEnterCallback(GLFWwindow *window, GLFWcursorenterfun callback)
Sets the cursor enter/leave callback.

glfwSetCursor
void glfwSetCursor(GLFWwindow *window, GLFWcursor *cursor)
Sets the cursor for the window.

GLFWcursorposfun
void(* GLFWcursorposfun)(GLFWwindow *window, double xpos, double ypos)
The function pointer type for cursor position callbacks.
Definition glfw3.h:1470

glfwGetGamepadState
int glfwGetGamepadState(int jid, GLFWgamepadstate *state)
Retrieves the state of the specified joystick remapped as a gamepad.

glfwGetKey
int glfwGetKey(GLFWwindow *window, int key)
Returns the last reported state of a keyboard key for the specified window.

glfwRawMouseMotionSupported
int glfwRawMouseMotionSupported(void)
Returns whether raw mouse motion is supported.

glfwGetKeyName
const char * glfwGetKeyName(int key, int scancode)
Returns the layout-specific name of the specified printable key.

glfwGetJoystickAxes
const float * glfwGetJoystickAxes(int jid, int *count)
Returns the values of all axes of the specified joystick.

glfwJoystickPresent
int glfwJoystickPresent(int jid)
Returns whether the specified joystick is present.

glfwUpdateGamepadMappings
int glfwUpdateGamepadMappings(const char *string)
Adds the specified SDL_GameControllerDB gamepad mappings.

glfwCreateStandardCursor
GLFWcursor * glfwCreateStandardCursor(int shape)
Creates a cursor with a standard shape.

glfwSetTime
void glfwSetTime(double time)
Sets the GLFW time.

glfwGetInputMode
int glfwGetInputMode(GLFWwindow *window, int mode)
Returns the value of an input option for the specified window.

GLFWscrollfun
void(* GLFWscrollfun)(GLFWwindow *window, double xoffset, double yoffset)
The function pointer type for scroll callbacks.
Definition glfw3.h:1512

glfwGetMonitorPos
void glfwGetMonitorPos(GLFWmonitor *monitor, int *xpos, int *ypos)
Returns the position of the monitor's viewport on the virtual screen.

glfwGetMonitorUserPointer
void * glfwGetMonitorUserPointer(GLFWmonitor *monitor)
Returns the user pointer of the specified monitor.

glfwSetGammaRamp
void glfwSetGammaRamp(GLFWmonitor *monitor, const GLFWgammaramp *ramp)
Sets the current gamma ramp for the specified monitor.

glfwSetGamma
void glfwSetGamma(GLFWmonitor *monitor, float gamma)
Generates a gamma ramp and sets it for the specified monitor.

glfwSetMonitorUserPointer
void glfwSetMonitorUserPointer(GLFWmonitor *monitor, void *pointer)
Sets the user pointer of the specified monitor.

glfwGetMonitors
GLFWmonitor ** glfwGetMonitors(int *count)
Returns the currently connected monitors.

glfwGetMonitorWorkarea
void glfwGetMonitorWorkarea(GLFWmonitor *monitor, int *xpos, int *ypos, int *width, int *height)
Retrieves the work area of the monitor.

glfwGetGammaRamp
const GLFWgammaramp * glfwGetGammaRamp(GLFWmonitor *monitor)
Returns the current gamma ramp for the specified monitor.

glfwGetMonitorName
const char * glfwGetMonitorName(GLFWmonitor *monitor)
Returns the name of the specified monitor.

glfwGetMonitorPhysicalSize
void glfwGetMonitorPhysicalSize(GLFWmonitor *monitor, int *widthMM, int *heightMM)
Returns the physical size of the monitor.

GLFWmonitor
struct GLFWmonitor GLFWmonitor
Opaque monitor object.
Definition glfw3.h:1183

GLFWmonitorfun
void(* GLFWmonitorfun)(GLFWmonitor *monitor, int event)
The function pointer type for monitor configuration callbacks.
Definition glfw3.h:1631

glfwSetMonitorCallback
GLFWmonitorfun glfwSetMonitorCallback(GLFWmonitorfun callback)
Sets the monitor configuration callback.

glfwGetVideoMode
const GLFWvidmode * glfwGetVideoMode(GLFWmonitor *monitor)
Returns the current mode of the specified monitor.

glfwGetPrimaryMonitor
GLFWmonitor * glfwGetPrimaryMonitor(void)
Returns the primary monitor.

glfwGetVideoModes
const GLFWvidmode * glfwGetVideoModes(GLFWmonitor *monitor, int *count)
Returns the available video modes for the specified monitor.

glfwGetMonitorContentScale
void glfwGetMonitorContentScale(GLFWmonitor *monitor, float *xscale, float *yscale)
Retrieves the content scale for the specified monitor.

glfwCreateWindowSurface
VkResult glfwCreateWindowSurface(VkInstance instance, GLFWwindow *window, const VkAllocationCallbacks *allocator, VkSurfaceKHR *surface)
Creates a Vulkan surface for the specified window.

glfwVulkanSupported
int glfwVulkanSupported(void)
Returns whether the Vulkan loader and an ICD have been found.

GLFWvkproc
void(* GLFWvkproc)(void)
Vulkan API function pointer type.
Definition glfw3.h:1171

glfwGetRequiredInstanceExtensions
const char ** glfwGetRequiredInstanceExtensions(uint32_t *count)
Returns the Vulkan instance extensions required by GLFW.

glfwGetInstanceProcAddress
GLFWvkproc glfwGetInstanceProcAddress(VkInstance instance, const char *procname)
Returns the address of the specified Vulkan instance function.

glfwGetPhysicalDevicePresentationSupport
int glfwGetPhysicalDevicePresentationSupport(VkInstance instance, VkPhysicalDevice device, uint32_t queuefamily)
Returns whether the specified queue family can present images.

glfwSetWindowPosCallback
GLFWwindowposfun glfwSetWindowPosCallback(GLFWwindow *window, GLFWwindowposfun callback)
Sets the position callback for the specified window.

glfwGetFramebufferSize
void glfwGetFramebufferSize(GLFWwindow *window, int *width, int *height)
Retrieves the size of the framebuffer of the specified window.

glfwSwapBuffers
void glfwSwapBuffers(GLFWwindow *window)
Swaps the front and back buffers of the specified window.

glfwGetWindowFrameSize
void glfwGetWindowFrameSize(GLFWwindow *window, int *left, int *top, int *right, int *bottom)
Retrieves the size of the frame of the window.

glfwSetWindowPos
void glfwSetWindowPos(GLFWwindow *window, int xpos, int ypos)
Sets the position of the content area of the specified window.

glfwIconifyWindow
void glfwIconifyWindow(GLFWwindow *window)
Iconifies the specified window.

glfwSetWindowRefreshCallback
GLFWwindowrefreshfun glfwSetWindowRefreshCallback(GLFWwindow *window, GLFWwindowrefreshfun callback)
Sets the refresh callback for the specified window.

glfwWindowShouldClose
int glfwWindowShouldClose(GLFWwindow *window)
Checks the close flag of the specified window.

glfwRequestWindowAttention
void glfwRequestWindowAttention(GLFWwindow *window)
Requests user attention to the specified window.

GLFWwindowmaximizefun
void(* GLFWwindowmaximizefun)(GLFWwindow *window, int maximized)
The function pointer type for window maximize callbacks.
Definition glfw3.h:1379

glfwCreateWindow
GLFWwindow * glfwCreateWindow(int width, int height, const char *title, GLFWmonitor *monitor, GLFWwindow *share)
Creates a window and its associated context.

GLFWwindowiconifyfun
void(* GLFWwindowiconifyfun)(GLFWwindow *window, int iconified)
The function pointer type for window iconify callbacks.
Definition glfw3.h:1358

glfwSetWindowSize
void glfwSetWindowSize(GLFWwindow *window, int width, int height)
Sets the size of the content area of the specified window.

glfwPollEvents
void glfwPollEvents(void)
Processes all pending events.

GLFWwindow
struct GLFWwindow GLFWwindow
Opaque window object.
Definition glfw3.h:1195

glfwSetWindowUserPointer
void glfwSetWindowUserPointer(GLFWwindow *window, void *pointer)
Sets the user pointer of the specified window.

glfwMaximizeWindow
void glfwMaximizeWindow(GLFWwindow *window)
Maximizes the specified window.

GLFWwindowrefreshfun
void(* GLFWwindowrefreshfun)(GLFWwindow *window)
The function pointer type for window content refresh callbacks.
Definition glfw3.h:1316

glfwHideWindow
void glfwHideWindow(GLFWwindow *window)
Hides the specified window.

glfwSetWindowShouldClose
void glfwSetWindowShouldClose(GLFWwindow *window, int value)
Sets the close flag of the specified window.

glfwGetWindowMonitor
GLFWmonitor * glfwGetWindowMonitor(GLFWwindow *window)
Returns the monitor that the window uses for full screen mode.

glfwRestoreWindow
void glfwRestoreWindow(GLFWwindow *window)
Restores the specified window.

glfwWaitEvents
void glfwWaitEvents(void)
Waits until events are queued and processes them.

glfwSetWindowTitle
void glfwSetWindowTitle(GLFWwindow *window, const char *title)
Sets the title of the specified window.

glfwWaitEventsTimeout
void glfwWaitEventsTimeout(double timeout)
Waits with timeout until events are queued and processes them.

glfwShowWindow
void glfwShowWindow(GLFWwindow *window)
Makes the specified window visible.

glfwSetWindowAspectRatio
void glfwSetWindowAspectRatio(GLFWwindow *window, int numer, int denom)
Sets the aspect ratio of the specified window.

glfwGetWindowPos
void glfwGetWindowPos(GLFWwindow *window, int *xpos, int *ypos)
Retrieves the position of the content area of the specified window.

GLFWwindowcontentscalefun
void(* GLFWwindowcontentscalefun)(GLFWwindow *window, float xscale, float yscale)
The function pointer type for window content scale callbacks.
Definition glfw3.h:1421

glfwWindowHint
void glfwWindowHint(int hint, int value)
Sets the specified window hint to the desired value.

glfwSetWindowMonitor
void glfwSetWindowMonitor(GLFWwindow *window, GLFWmonitor *monitor, int xpos, int ypos, int width, int height, int refreshRate)
Sets the mode, monitor, video mode and placement of a window.

glfwFocusWindow
void glfwFocusWindow(GLFWwindow *window)
Brings the specified window to front and sets input focus.

glfwWindowHintString
void glfwWindowHintString(int hint, const char *value)
Sets the specified window hint to the desired value.

glfwDefaultWindowHints
void glfwDefaultWindowHints(void)
Resets all window hints to their default values.

glfwSetFramebufferSizeCallback
GLFWframebuffersizefun glfwSetFramebufferSizeCallback(GLFWwindow *window, GLFWframebuffersizefun callback)
Sets the framebuffer resize callback for the specified window.

glfwPostEmptyEvent
void glfwPostEmptyEvent(void)
Posts an empty event to the event queue.

GLFWwindowfocusfun
void(* GLFWwindowfocusfun)(GLFWwindow *window, int focused)
The function pointer type for window focus callbacks.
Definition glfw3.h:1337

GLFWwindowposfun
void(* GLFWwindowposfun)(GLFWwindow *window, int xpos, int ypos)
The function pointer type for window position callbacks.
Definition glfw3.h:1254

GLFWwindowclosefun
void(* GLFWwindowclosefun)(GLFWwindow *window)
The function pointer type for window close callbacks.
Definition glfw3.h:1296

glfwSetWindowFocusCallback
GLFWwindowfocusfun glfwSetWindowFocusCallback(GLFWwindow *window, GLFWwindowfocusfun callback)
Sets the focus callback for the specified window.

glfwSetWindowSizeLimits
void glfwSetWindowSizeLimits(GLFWwindow *window, int minwidth, int minheight, int maxwidth, int maxheight)
Sets the size limits of the specified window.

glfwSetWindowOpacity
void glfwSetWindowOpacity(GLFWwindow *window, float opacity)
Sets the opacity of the whole window.

glfwSetWindowIconifyCallback
GLFWwindowiconifyfun glfwSetWindowIconifyCallback(GLFWwindow *window, GLFWwindowiconifyfun callback)
Sets the iconify callback for the specified window.

glfwSetWindowMaximizeCallback
GLFWwindowmaximizefun glfwSetWindowMaximizeCallback(GLFWwindow *window, GLFWwindowmaximizefun callback)
Sets the maximize callback for the specified window.

glfwGetWindowAttrib
int glfwGetWindowAttrib(GLFWwindow *window, int attrib)
Returns an attribute of the specified window.

glfwDestroyWindow
void glfwDestroyWindow(GLFWwindow *window)
Destroys the specified window and its context.

glfwSetWindowAttrib
void glfwSetWindowAttrib(GLFWwindow *window, int attrib, int value)
Sets an attribute of the specified window.

glfwGetWindowOpacity
float glfwGetWindowOpacity(GLFWwindow *window)
Returns the opacity of the whole window.

glfwSetWindowSizeCallback
GLFWwindowsizefun glfwSetWindowSizeCallback(GLFWwindow *window, GLFWwindowsizefun callback)
Sets the size callback for the specified window.

glfwSetWindowCloseCallback
GLFWwindowclosefun glfwSetWindowCloseCallback(GLFWwindow *window, GLFWwindowclosefun callback)
Sets the close callback for the specified window.

glfwSetWindowIcon
void glfwSetWindowIcon(GLFWwindow *window, int count, const GLFWimage *images)
Sets the icon for the specified window.

GLFWframebuffersizefun
void(* GLFWframebuffersizefun)(GLFWwindow *window, int width, int height)
The function pointer type for framebuffer size callbacks.
Definition glfw3.h:1400

glfwGetWindowUserPointer
void * glfwGetWindowUserPointer(GLFWwindow *window)
Returns the user pointer of the specified window.

GLFWwindowsizefun
void(* GLFWwindowsizefun)(GLFWwindow *window, int width, int height)
The function pointer type for window size callbacks.
Definition glfw3.h:1276

glfwGetWindowSize
void glfwGetWindowSize(GLFWwindow *window, int *width, int *height)
Retrieves the size of the content area of the specified window.

glfwSetWindowContentScaleCallback
GLFWwindowcontentscalefun glfwSetWindowContentScaleCallback(GLFWwindow *window, GLFWwindowcontentscalefun callback)
Sets the window content scale callback for the specified window.

glfwGetWindowContentScale
void glfwGetWindowContentScale(GLFWwindow *window, float *xscale, float *yscale)
Retrieves the content scale for the specified window.

GLFWgamepadstate
Gamepad input state.
Definition glfw3.h:1755

GLFWgamepadstate::buttons
unsigned char buttons[15]
Definition glfw3.h:1759

GLFWgamepadstate::axes
float axes[6]
Definition glfw3.h:1763

GLFWgammaramp
Gamma ramp.
Definition glfw3.h:1702

GLFWgammaramp::red
unsigned short * red
Definition glfw3.h:1705

GLFWgammaramp::blue
unsigned short * blue
Definition glfw3.h:1711

GLFWgammaramp::size
unsigned int size
Definition glfw3.h:1714

GLFWgammaramp::green
unsigned short * green
Definition glfw3.h:1708

GLFWimage
Image data.
Definition glfw3.h:1731

GLFWimage::height
int height
Definition glfw3.h:1737

GLFWimage::pixels
unsigned char * pixels
Definition glfw3.h:1740

GLFWimage::width
int width
Definition glfw3.h:1734

GLFWvidmode
Video mode type.
Definition glfw3.h:1668

GLFWvidmode::greenBits
int greenBits
Definition glfw3.h:1680

GLFWvidmode::redBits
int redBits
Definition glfw3.h:1677

GLFWvidmode::width
int width
Definition glfw3.h:1671

GLFWvidmode::refreshRate
int refreshRate
Definition glfw3.h:1686

GLFWvidmode::height
int height
Definition glfw3.h:1674

GLFWvidmode::blueBits
int blueBits
Definition glfw3.h:1683