/*
 * Copyright (c) 2004-2007 Derelict Developers
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are
 * met:
 *
 * * Redistributions of source code must retain the above copyright
 *   notice, this list of conditions and the following disclaimer.
 *
 * * Redistributions in binary form must reproduce the above copyright
 *   notice, this list of conditions and the following disclaimer in the
 *   documentation and/or other materials provided with the distribution.
 *
 * * Neither the names 'Derelict', 'DerelictGLFW', nor the names of its contributors
 *   may be used to endorse or promote products derived from this software
 *   without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */
module openmelee.glfw.glfw;

private
{
    import derelict.util.loader;
}

private void load(SharedLib lib)
{
	bindFunc(glfwInit)("glfwInit", lib);
	bindFunc(glfwTerminate)("glfwTerminate", lib);
	bindFunc(glfwGetVersion)("glfwGetVersion", lib);
	bindFunc(glfwOpenWindow)("glfwOpenWindow", lib);
	bindFunc(glfwOpenWindowHint)("glfwOpenWindowHint", lib);
	bindFunc(glfwCloseWindow)("glfwCloseWindow", lib);
	bindFunc(glfwSetWindowTitle)("glfwSetWindowTitle", lib);
	bindFunc(glfwGetWindowSize)("glfwGetWindowSize", lib);
	bindFunc(glfwSetWindowSize)("glfwSetWindowSize", lib);
	bindFunc(glfwSetWindowPos)("glfwSetWindowPos", lib);
	bindFunc(glfwIconifyWindow)("glfwIconifyWindow", lib);
	bindFunc(glfwRestoreWindow)("glfwRestoreWindow", lib);
	bindFunc(glfwSwapBuffers)("glfwSwapBuffers", lib);
	bindFunc(glfwSwapInterval)("glfwSwapInterval", lib);
	bindFunc(glfwGetWindowParam)("glfwGetWindowParam", lib);
	bindFunc(glfwSetWindowSizeCallback)("glfwSetWindowSizeCallback", lib); 
	bindFunc(glfwSetWindowCloseCallback)("glfwSetWindowCloseCallback", lib);
	bindFunc(glfwSetWindowRefreshCallback)("glfwSetWindowRefreshCallback", lib);
	bindFunc(glfwGetVideoModes)("glfwGetVideoModes", lib);
	bindFunc(glfwGetDesktopMode)("glfwGetDesktopMode", lib);
	bindFunc(glfwPollEvents)("glfwPollEvents", lib);
	bindFunc(glfwWaitEvents)("glfwWaitEvents", lib);
	bindFunc(glfwGetKey)("glfwGetKey", lib);
	bindFunc(glfwGetMouseButton)("glfwGetMouseButton", lib);
	bindFunc(glfwGetMousePos)("glfwGetMousePos", lib);
	bindFunc(glfwSetMousePos)("glfwSetMousePos", lib);
	bindFunc(glfwGetMouseWheel)("glfwGetMouseWheel", lib);
	bindFunc(glfwSetMouseWheel)("glfwSetMouseWheel", lib);
	bindFunc(glfwSetKeyCallback)("glfwSetKeyCallback", lib);
	bindFunc(glfwSetCharCallback)("glfwSetCharCallback", lib); 
	bindFunc(glfwSetMouseButtonCallback)("glfwSetMouseButtonCallback", lib);
	bindFunc(glfwSetMousePosCallback)("glfwSetMousePosCallback", lib);
	bindFunc(glfwSetMouseWheelCallback)("glfwSetMouseWheelCallback", lib);
	bindFunc(glfwGetJoystickParam)("glfwGetJoystickParam", lib);
	bindFunc(glfwGetJoystickPos)("glfwGetJoystickPos", lib);
	bindFunc(glfwGetJoystickButtons)("glfwGetJoystickButtons", lib);
	bindFunc(glfwGetTime)("glfwGetTime", lib);
	bindFunc(glfwSetTime)("glfwSetTime", lib);
	bindFunc(glfwSleep)("glfwSetTime", lib);
	bindFunc(glfwExtensionSupported)("glfwExtensionSupported", lib);
	bindFunc(glfwGetProcAddress)("glfwGetProcAddress", lib);
	bindFunc(glfwGetGLVersion)("glfwGetGLVersion", lib);
	bindFunc(glfwCreateThread)("glfwCreateThread", lib);
	bindFunc(glfwDestroyThread)("glfwDestroyThread", lib);
	bindFunc(glfwWaitThread)("glfwWaitThread", lib);
	bindFunc(glfwGetThreadID)("glfwGetThreadID", lib);
	bindFunc(glfwCreateMutex)("glfwCreateMutex", lib);
	bindFunc(glfwDestroyMutex)("glfwDestroyMutex", lib);
	bindFunc(glfwLockMutex)("glfwLockMutex", lib);
	bindFunc(glfwUnlockMutex)("glfwUnlockMutex", lib);
	bindFunc(glfwCreateCond)("glfwCreateCond", lib);
	bindFunc(glfwDestroyCond)("glfwDestroyCond", lib);
	bindFunc(glfwWaitCond)("glfwWaitCond", lib);
	bindFunc(glfwSignalCond)("glfwSignalCond", lib);
	bindFunc(glfwBroadcastCond)("glfwBroadcastCond", lib);
	bindFunc(glfwGetNumberOfProcessors)("glfwGetNumberOfProcessors", lib);
	bindFunc(glfwEnable)("glfwEnable", lib);
	bindFunc(glfwDisable)("glfwDisable", lib);
	bindFunc(glfwReadImage)("glfwReadImage", lib);
	bindFunc(glfwReadMemoryImage)("glfwReadMemoryImage", lib);
	bindFunc(glfwFreeImage)("glfwFreeImage", lib);
	bindFunc(glfwLoadTexture2D)("glfwLoadTexture2D", lib);
	bindFunc(glfwLoadMemoryTexture2D)("glfwLoadMemoryTexture2D", lib);
	bindFunc(glfwLoadTextureImage2D)("glfwLoadTextureImage2D", lib);
}

GenericLoader DerelictGLFW;
static this() {
    DerelictGLFW.setup(
        "glfw.dll",
        "libglfw.so",
        "",
        &load
    );
}

//==============================================================================
//DLL FUNCTIONS
//==============================================================================
private const char[] Funcs =
"
//	GLFW initialization, termination and version querying
	/*! @fn glfwInit
	 */
	typedef int   function() pfglfwInit;
	typedef void  function() pfglfwTerminate;
	typedef void  function( int *major, int *minor, int *rev ) pfglfwGetVersion;

//	 Window handling
	typedef int   function( int width, int height, int redbits, int greenbits, int bluebits, int alphabits, int depthbits, int stencilbits, int mode ) pfglfwOpenWindow;
	typedef void  function( int target, int hint ) pfglfwOpenWindowHint;
	typedef void  function() pfglfwCloseWindow;
	typedef void  function( char *title ) pfglfwSetWindowTitle;
	typedef void  function( int *width, int *height ) pfglfwGetWindowSize;
	typedef void  function( int width, int height ) pfglfwSetWindowSize;
	typedef void  function( int x, int y ) pfglfwSetWindowPos;
	typedef void  function() pfglfwIconifyWindow;
	typedef void  function() pfglfwRestoreWindow;
	typedef void  function() pfglfwSwapBuffers;
	typedef void function(  int interval ) pfglfwSwapInterval;
	typedef int  function(  int param ) pfglfwGetWindowParam;
	typedef void  function( GLFWwindowsizefun cbfun ) pfglfwSetWindowSizeCallback;
	typedef void  function( GLFWwindowclosefun cbfun ) pfglfwSetWindowCloseCallback;
	typedef void  function( GLFWwindowrefreshfun cbfun ) pfglfwSetWindowRefreshCallback;

//	 Video mode functions
	typedef int   function( GLFWvidmode *list, int maxcount ) pfglfwGetVideoModes;
	typedef void  function( GLFWvidmode *mode ) pfglfwGetDesktopMode;

//	 Input handling
	typedef void  function() pfglfwPollEvents;
	typedef void function( ) pfglfwWaitEvents;
	typedef int   function( int key ) pfglfwGetKey;
	typedef int   function( int button ) pfglfwGetMouseButton;
	typedef void  function( int *xpos, int *ypos ) pfglfwGetMousePos;
	typedef void  function( int xpos, int ypos ) pfglfwSetMousePos;
	typedef int   function() pfglfwGetMouseWheel;
	typedef void  function( int pos ) pfglfwSetMouseWheel;
	typedef void  function( GLFWkeyfun cbfun ) pfglfwSetKeyCallback;
	typedef void  function( GLFWcharfun cbfun ) pfglfwSetCharCallback;
	typedef void  function( GLFWmousebuttonfun cbfun ) pfglfwSetMouseButtonCallback;
	typedef void  function( GLFWmouseposfun cbfun ) pfglfwSetMousePosCallback;
	typedef void  function( GLFWmousewheelfun cbfun ) pfglfwSetMouseWheelCallback;

//	 Joystick input
	typedef int  function( int joy, int param ) pfglfwGetJoystickParam;
	typedef int  function( int joy, float *pos, int numaxes ) pfglfwGetJoystickPos;
	typedef int  function( int joy, ubyte* buttons, int numbuttons ) pfglfwGetJoystickButtons;

//	 Time
	typedef double  function() pfglfwGetTime;
	typedef void    function( double time ) pfglfwSetTime;
	typedef void    function( double time ) pfglfwSleep;

//	 Extension support
	typedef int   function( char *extension ) pfglfwExtensionSupported;
	typedef void*  function( char *procname ) pfglfwGetProcAddress;
	typedef void   function( int *major, int *minor, int *rev ) pfglfwGetGLVersion;

//	 Threading support
	typedef GLFWthread function( GLFWthreadfun fun, void *arg ) pfglfwCreateThread;
	typedef void  function( GLFWthread ID ) pfglfwDestroyThread;
	typedef int   function( GLFWthread ID, int waitmode ) pfglfwWaitThread;
	typedef GLFWthread function() pfglfwGetThreadID;
	typedef GLFWmutex  function() pfglfwCreateMutex;
	typedef void  function(GLFWmutex mutex ) pfglfwDestroyMutex;
	typedef void  function(GLFWmutex mutex ) pfglfwLockMutex;
	typedef void  function(GLFWmutex mutex ) pfglfwUnlockMutex;
	typedef GLFWcond function() pfglfwCreateCond;
	typedef void  function(GLFWcond cond ) pfglfwDestroyCond;
	typedef void  function(GLFWcond cond, GLFWmutex mutex, double timeout ) pfglfwWaitCond;
	typedef void  function(GLFWcond cond ) pfglfwSignalCond;
	typedef void function( GLFWcond cond ) pfglfwBroadcastCond;
	typedef int  function( ) pfglfwGetNumberOfProcessors;

//	 Enable/disable functions
	typedef void  function(int token ) pfglfwEnable;
	typedef void  function(int token ) pfglfwDisable;

//	 Image/texture I/O support
	typedef int   function(char *name, GLFWimage *img, int flags ) pfglfwReadImage;
	typedef int   function( void *data, long size, GLFWimage *img, int flags ) pfglfwReadMemoryImage;
	typedef void  function( GLFWimage *img ) pfglfwFreeImage;
	typedef int   function( char *name, int flags ) pfglfwLoadTexture2D;
	typedef int  function( void *data, long size, int flags ) pfglfwLoadMemoryTexture2D;
	typedef int  function(GLFWimage *img, int flags ) pfglfwLoadTextureImage2D;
";

version(Windows)
{
	extern(Windows): mixin(Funcs);
}
else
{
	extern(C): mixin(Funcs);
}

pfglfwInit glfwInit;
pfglfwTerminate glfwTerminate;
pfglfwGetVersion glfwGetVersion;
pfglfwOpenWindow glfwOpenWindow;
pfglfwOpenWindowHint glfwOpenWindowHint;
pfglfwCloseWindow glfwCloseWindow;
pfglfwSetWindowTitle glfwSetWindowTitle;
pfglfwGetWindowSize glfwGetWindowSize;
pfglfwSetWindowSize glfwSetWindowSize;
pfglfwSetWindowPos glfwSetWindowPos;
pfglfwIconifyWindow glfwIconifyWindow;
pfglfwRestoreWindow glfwRestoreWindow;
pfglfwSwapBuffers glfwSwapBuffers;
pfglfwSwapInterval glfwSwapInterval;
pfglfwGetWindowParam glfwGetWindowParam;
pfglfwSetWindowSizeCallback glfwSetWindowSizeCallback; 
pfglfwSetWindowCloseCallback glfwSetWindowCloseCallback;
pfglfwSetWindowRefreshCallback glfwSetWindowRefreshCallback;
pfglfwGetVideoModes glfwGetVideoModes;
pfglfwGetDesktopMode glfwGetDesktopMode;
pfglfwPollEvents glfwPollEvents;
pfglfwWaitEvents glfwWaitEvents;
pfglfwGetKey glfwGetKey;
pfglfwGetMouseButton glfwGetMouseButton;
pfglfwGetMousePos glfwGetMousePos;
pfglfwSetMousePos glfwSetMousePos;
pfglfwGetMouseWheel glfwGetMouseWheel;
pfglfwSetMouseWheel glfwSetMouseWheel;
pfglfwSetKeyCallback glfwSetKeyCallback;
pfglfwSetCharCallback glfwSetCharCallback; 
pfglfwSetMouseButtonCallback glfwSetMouseButtonCallback;
pfglfwSetMousePosCallback glfwSetMousePosCallback;
pfglfwSetMouseWheelCallback glfwSetMouseWheelCallback;
pfglfwGetJoystickParam glfwGetJoystickParam;
pfglfwGetJoystickPos glfwGetJoystickPos;
pfglfwGetJoystickButtons glfwGetJoystickButtons;
pfglfwGetTime glfwGetTime;
pfglfwSetTime glfwSetTime;
pfglfwSleep glfwSleep;
pfglfwExtensionSupported glfwExtensionSupported;
pfglfwGetProcAddress glfwGetProcAddress;
pfglfwGetGLVersion glfwGetGLVersion;
pfglfwCreateThread glfwCreateThread;
pfglfwDestroyThread glfwDestroyThread;
pfglfwWaitThread glfwWaitThread;
pfglfwGetThreadID glfwGetThreadID;
pfglfwCreateMutex glfwCreateMutex;
pfglfwDestroyMutex glfwDestroyMutex;
pfglfwLockMutex glfwLockMutex;;
pfglfwUnlockMutex glfwUnlockMutex;
pfglfwCreateCond glfwCreateCond;;
pfglfwDestroyCond glfwDestroyCond;
pfglfwWaitCond glfwWaitCond;;
pfglfwSignalCond glfwSignalCond;
pfglfwBroadcastCond glfwBroadcastCond;;
pfglfwGetNumberOfProcessors glfwGetNumberOfProcessors;;
pfglfwEnable glfwEnable;;
pfglfwDisable glfwDisable;
pfglfwReadImage glfwReadImage;
pfglfwReadMemoryImage glfwReadMemoryImage;
pfglfwFreeImage glfwFreeImage;
pfglfwLoadTexture2D glfwLoadTexture2D;
pfglfwLoadMemoryTexture2D glfwLoadMemoryTexture2D;
pfglfwLoadTextureImage2D glfwLoadTextureImage2D;

//========================================================================
//GLFW version
//========================================================================

enum
{
	GLFW_VERSION_MAJOR    = 2,
	GLFW_VERSION_MINOR    = 6,
	GLFW_VERSION_REVISION = 0
}

//========================================================================
//Input handling definitions
//========================================================================

//Key and button state/action definitions
enum
{
  GLFW_RELEASE            = 0,
  GLFW_PRESS              = 1
}

//Keyboard key definitions: 8-bit ISO-8859-1 (Latin 1) encoding is used
//for printable keys (such as A-Z, 0-9 etc), and values above 256
//represent special (non-printable) keys (e.g. F1, Page Up etc).
enum
{
GLFW_KEY_UNKNOWN      = -1,
  GLFW_KEY_SPACE        = 32,
  GLFW_KEY_SPECIAL      = 256,
  GLFW_KEY_ESC          = (GLFW_KEY_SPECIAL+1),
  GLFW_KEY_F1          =  (GLFW_KEY_SPECIAL+2),
  GLFW_KEY_F2           = (GLFW_KEY_SPECIAL+3),
  GLFW_KEY_F3           = (GLFW_KEY_SPECIAL+4),
  GLFW_KEY_F4          =  (GLFW_KEY_SPECIAL+5),
  GLFW_KEY_F5          =  (GLFW_KEY_SPECIAL+6),
  GLFW_KEY_F6          =  (GLFW_KEY_SPECIAL+7),
  GLFW_KEY_F7          =  (GLFW_KEY_SPECIAL+8),
  GLFW_KEY_F8          =  (GLFW_KEY_SPECIAL+9),
  GLFW_KEY_F9          =  (GLFW_KEY_SPECIAL+10),
  GLFW_KEY_F10         =  (GLFW_KEY_SPECIAL+11),
  GLFW_KEY_F11         =  (GLFW_KEY_SPECIAL+12),
  GLFW_KEY_F12         =  (GLFW_KEY_SPECIAL+13),
  GLFW_KEY_F13         =  (GLFW_KEY_SPECIAL+14),
  GLFW_KEY_F14         =  (GLFW_KEY_SPECIAL+15),
  GLFW_KEY_F15          = (GLFW_KEY_SPECIAL+16),
  GLFW_KEY_F16         =  (GLFW_KEY_SPECIAL+17),
  GLFW_KEY_F17         =  (GLFW_KEY_SPECIAL+18),
  GLFW_KEY_F18          = (GLFW_KEY_SPECIAL+19),
  GLFW_KEY_F19          = (GLFW_KEY_SPECIAL+20),
  GLFW_KEY_F20          = (GLFW_KEY_SPECIAL+21),
  GLFW_KEY_F21          = (GLFW_KEY_SPECIAL+22),
  GLFW_KEY_F22          = (GLFW_KEY_SPECIAL+23),
  GLFW_KEY_F23          = (GLFW_KEY_SPECIAL+24),
  GLFW_KEY_F24          = (GLFW_KEY_SPECIAL+25),
  GLFW_KEY_F25          = (GLFW_KEY_SPECIAL+26),
  GLFW_KEY_UP           = (GLFW_KEY_SPECIAL+27),
  GLFW_KEY_DOWN         = (GLFW_KEY_SPECIAL+28),
  GLFW_KEY_LEFT         = (GLFW_KEY_SPECIAL+29),
  GLFW_KEY_RIGHT        = (GLFW_KEY_SPECIAL+30),
  GLFW_KEY_LSHIFT       = (GLFW_KEY_SPECIAL+31),
  GLFW_KEY_RSHIFT       = (GLFW_KEY_SPECIAL+32),
  GLFW_KEY_LCTRL        = (GLFW_KEY_SPECIAL+33),
  GLFW_KEY_RCTRL        = (GLFW_KEY_SPECIAL+34),
  GLFW_KEY_LALT         = (GLFW_KEY_SPECIAL+35),
  GLFW_KEY_RALT         = (GLFW_KEY_SPECIAL+36),
  GLFW_KEY_TAB          = (GLFW_KEY_SPECIAL+37),
  GLFW_KEY_ENTER        = (GLFW_KEY_SPECIAL+38),
  GLFW_KEY_BACKSPACE    = (GLFW_KEY_SPECIAL+39),
  GLFW_KEY_INSERT       = (GLFW_KEY_SPECIAL+40),
  GLFW_KEY_DEL          = (GLFW_KEY_SPECIAL+41),
  GLFW_KEY_PAGEUP       = (GLFW_KEY_SPECIAL+42),
  GLFW_KEY_PAGEDOWN     = (GLFW_KEY_SPECIAL+43),
  GLFW_KEY_HOME         = (GLFW_KEY_SPECIAL+44),
  GLFW_KEY_END          = (GLFW_KEY_SPECIAL+45),
  GLFW_KEY_KP_0         = (GLFW_KEY_SPECIAL+46),
  GLFW_KEY_KP_1         = (GLFW_KEY_SPECIAL+47),
  GLFW_KEY_KP_2         = (GLFW_KEY_SPECIAL+48),
  GLFW_KEY_KP_3         = (GLFW_KEY_SPECIAL+49),
  GLFW_KEY_KP_4         = (GLFW_KEY_SPECIAL+50),
  GLFW_KEY_KP_5         = (GLFW_KEY_SPECIAL+51),
  GLFW_KEY_KP_6         = (GLFW_KEY_SPECIAL+52),
  GLFW_KEY_KP_7         = (GLFW_KEY_SPECIAL+53),
  GLFW_KEY_KP_8         = (GLFW_KEY_SPECIAL+54),
  GLFW_KEY_KP_9         = (GLFW_KEY_SPECIAL+55),
  GLFW_KEY_KP_DIVIDE    = (GLFW_KEY_SPECIAL+56),
  GLFW_KEY_KP_MULTIPLY  = (GLFW_KEY_SPECIAL+57),
  GLFW_KEY_KP_SUBTRACT  = (GLFW_KEY_SPECIAL+58),
  GLFW_KEY_KP_ADD       = (GLFW_KEY_SPECIAL+59),
  GLFW_KEY_KP_DECIMAL   = (GLFW_KEY_SPECIAL+60),
  GLFW_KEY_KP_EQUAL     = (GLFW_KEY_SPECIAL+61),
  GLFW_KEY_KP_ENTER     = (GLFW_KEY_SPECIAL+62),
  GLFW_KEY_LAST         = GLFW_KEY_KP_ENTER
}

//Mouse button definitions
enum
{
	GLFW_MOUSE_BUTTON_1      = 0,
  GLFW_MOUSE_BUTTON_2      = 1,
  GLFW_MOUSE_BUTTON_3      = 2,
  GLFW_MOUSE_BUTTON_4      = 3,
  GLFW_MOUSE_BUTTON_5      = 4,
  GLFW_MOUSE_BUTTON_6      = 5,
  GLFW_MOUSE_BUTTON_7      = 6,
  GLFW_MOUSE_BUTTON_8      = 7,
  GLFW_MOUSE_BUTTON_LAST   = GLFW_MOUSE_BUTTON_8
}

//Mouse button aliases
enum
{
	GLFW_MOUSE_BUTTON_LEFT   = GLFW_MOUSE_BUTTON_1,
  GLFW_MOUSE_BUTTON_RIGHT  = GLFW_MOUSE_BUTTON_2,
  GLFW_MOUSE_BUTTON_MIDDLE = GLFW_MOUSE_BUTTON_3
}


//Joystick identifiers
enum
{
  GLFW_JOYSTICK_1          = 0,
  GLFW_JOYSTICK_2          = 1,
  GLFW_JOYSTICK_3          = 2,
  GLFW_JOYSTICK_4          = 3,
  GLFW_JOYSTICK_5          = 4,
  GLFW_JOYSTICK_6          = 5,
  GLFW_JOYSTICK_7          = 6,
  GLFW_JOYSTICK_8          = 7,
  GLFW_JOYSTICK_9          = 8,
  GLFW_JOYSTICK_10         = 9,
  GLFW_JOYSTICK_11         = 10,
  GLFW_JOYSTICK_12         = 11,
  GLFW_JOYSTICK_13         = 12,
  GLFW_JOYSTICK_14         = 13,
  GLFW_JOYSTICK_15         = 14,
  GLFW_JOYSTICK_16         = 15,
  GLFW_JOYSTICK_LAST       = GLFW_JOYSTICK_16
}

//========================================================================
//Other definitions
//========================================================================

//glfwOpenWindow modes
enum
{
  GLFW_WINDOW               = 0x00010001,
  GLFW_FULLSCREEN           = 0x00010002
}

//glfwGetWindowParam tokens
enum
{
  GLFW_OPENED               = 0x00020001,
  GLFW_ACTIVE               = 0x00020002,
  GLFW_ICONIFIED            = 0x00020003,
  GLFW_ACCELERATED          = 0x00020004,
  GLFW_RED_BITS             = 0x00020005,
  GLFW_GREEN_BITS           = 0x00020006,
  GLFW_BLUE_BITS            = 0x00020007,
  GLFW_ALPHA_BITS           = 0x00020008,
  GLFW_DEPTH_BITS           = 0x00020009,
  GLFW_STENCIL_BITS         = 0x0002000A
}

//The following constants are used for both glfwGetWindowParam
//and glfwOpenWindowHint
enum
{
  GLFW_REFRESH_RATE         = 0x0002000B,
  GLFW_ACCUM_RED_BITS       = 0x0002000C,
  GLFW_ACCUM_GREEN_BITS     = 0x0002000D,
  GLFW_ACCUM_BLUE_BITS      = 0x0002000E,
  GLFW_ACCUM_ALPHA_BITS     = 0x0002000F,
  GLFW_AUX_BUFFERS          = 0x00020010,
  GLFW_STEREO               = 0x00020011,
  GLFW_WINDOW_NO_RESIZE     = 0x00020012,
  GLFW_FSAA_SAMPLES         = 0x00020013
}

//glfwEnable/glfwDisable tokens
enum
{
  GLFW_MOUSE_CURSOR         = 0x00030001,
  GLFW_STICKY_KEYS          = 0x00030002,
  GLFW_STICKY_MOUSE_BUTTONS = 0x00030003,
  GLFW_SYSTEM_KEYS          = 0x00030004,
  GLFW_KEY_REPEAT           = 0x00030005,
  GLFW_AUTO_POLL_EVENTS     = 0x00030006
}

//glfwWaitThread wait modes
enum
{
  GLFW_WAIT                 = 0x00040001,
  GLFW_NOWAIT               = 0x00040002
}

//glfwGetJoystickParam tokens
enum
{
  GLFW_PRESENT              = 0x00050001,
  GLFW_AXES                 = 0x00050002,
  GLFW_BUTTONS              = 0x00050003
}

//glfwReadImage/glfwLoadTexture2D flags
enum
{
  GLFW_NO_RESCALE_BIT       = 0x00000001, // Only for glfwReadImage
  GLFW_ORIGIN_UL_BIT        = 0x00000002,
  GLFW_BUILD_MIPMAPS_BIT    = 0x00000004, // Only for glfwLoadTexture2D
  GLFW_ALPHA_MAP_BIT        = 0x00000008
}

//Time spans longer than this (seconds) are considered to be infinity
enum
{
  GLFW_INFINITY = 100000
}

//========================================================================
// Structs
//========================================================================

//The video mode structure used by glfwGetVideoModes()
struct GLFWvidmode 
{
 int Width, Height;
 int RedBits, BlueBits, GreenBits;
} 

//Image/texture information
struct GLFWimage 
{
 int Width, Height;
 int Format;
 int BytesPerPixel;
 ubyte *Data;
}

//Thread ID
alias int GLFWthread;

//Mutex object
alias void* GLFWmutex;

//Condition variable object
alias void* GLFWcond;

//Function pointer types
typedef void function(int, int) GLFWwindowsizefun;
typedef int function() GLFWwindowclosefun;
typedef void function() GLFWwindowrefreshfun;
typedef void function(int, int) GLFWmousebuttonfun;
typedef void function(int, int) GLFWmouseposfun;
typedef void function(int) GLFWmousewheelfun;
typedef void function(int, int) GLFWkeyfun;
typedef void function(int, int) GLFWcharfun;
typedef void function(void*) GLFWthreadfun;