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Diffstat (limited to 'src/glut/glx/glutint.h')
| -rw-r--r-- | src/glut/glx/glutint.h | 798 |
1 files changed, 0 insertions, 798 deletions
diff --git a/src/glut/glx/glutint.h b/src/glut/glx/glutint.h deleted file mode 100644 index ba30af60f0..0000000000 --- a/src/glut/glx/glutint.h +++ /dev/null @@ -1,798 +0,0 @@ -#ifndef __glutint_h__ -#define __glutint_h__ - -/* Copyright (c) Mark J. Kilgard, 1994, 1997, 1998. */ - -/* This program is freely distributable without licensing fees - and is provided without guarantee or warrantee expressed or - implied. This program is -not- in the public domain. */ - -#ifdef __VMS -#include <GL/vms_x_fix.h> -#endif - -#if defined(__CYGWIN32__) -#include <sys/time.h> -#endif - -#define SUPPORT_FORTRAN /* With GLUT 3.7, everyone supports Fortran. */ - -#if defined(_WIN32) -#include "glutwin32.h" -#else -#include <X11/Xlib.h> -#include <X11/Xutil.h> -#define GLX_GLXEXT_PROTOTYPES -#include <GL/glx.h> -#endif - -#ifndef GLUT_BUILDING_LIB -#define GLUT_BUILDING_LIB /* Building the GLUT library itself. */ -#endif - -#include <GL/glut.h> - -#ifndef _WIN32 -/* added by BrianP: */ -#ifndef APIENTRY -#define APIENTRY GLAPIENTRY -#endif -#define __cdecl GLAPIENTRY -#define CDECL GLAPIENTRY -#endif - -/* GLUT_BUILDING_LIB is used by <GL/glut.h> to 1) not #pragma link - with the GLUT library, and 2) avoid the Win32 atexit hack. */ - -#ifdef SUPPORT_FORTRAN -#include <GL/glutf90.h> -#endif - -#ifdef __vms -#if ( __VMS_VER < 70000000 ) -#define OLD_VMS -struct timeval6 { - __int64 val; -}; -extern int sys$gettim(struct timeval6 *); -#else -#include <time.h> -#endif -#else -#include <sys/types.h> -#if !defined(_WIN32) || defined(__CYGWIN32__) -#include <sys/time.h> -#else -#include <winsock.h> -#endif -#endif -#if defined(__vms) && ( __VMS_VER < 70000000 ) - -/* For VMS6.2 or lower : - One TICK on VMS is 100 nanoseconds; 0.1 microseconds or - 0.0001 milliseconds. This means that there are 0.01 - ticks/ns, 10 ticks/us, 10,000 ticks/ms and 10,000,000 - ticks/second. */ - -#define TICKS_PER_MILLISECOND 10000 -#define TICKS_PER_SECOND 10000000 - -#define GETTIMEOFDAY(_x) (void) sys$gettim (_x); - -#define ADD_TIME(dest, src1, src2) { \ - (dest).val = (src1).val + (src2).val; \ -} - -#define TIMEDELTA(dest, src1, src2) { \ - (dest).val = (src1).val - (src2).val; \ -} - -#define IS_AFTER(t1, t2) ((t2).val > (t1).val) - -#define IS_AT_OR_AFTER(t1, t2) ((t2).val >= (t1).val) - -#else -#if defined(SVR4) && !defined(sun) /* Sun claims SVR4, but - wants 2 args. */ -#define GETTIMEOFDAY(_x) gettimeofday(_x) -#else -#define GETTIMEOFDAY(_x) gettimeofday(_x, NULL) -#endif -#define ADD_TIME(dest, src1, src2) { \ - if(((dest).tv_usec = \ - (src1).tv_usec + (src2).tv_usec) >= 1000000) { \ - (dest).tv_usec -= 1000000; \ - (dest).tv_sec = (src1).tv_sec + (src2).tv_sec + 1; \ - } else { \ - (dest).tv_sec = (src1).tv_sec + (src2).tv_sec; \ - if(((dest).tv_sec >= 1) && (((dest).tv_usec <0))) { \ - (dest).tv_sec --;(dest).tv_usec += 1000000; \ - } \ - } \ -} -#define TIMEDELTA(dest, src1, src2) { \ - if(((dest).tv_usec = (src1).tv_usec - (src2).tv_usec) < 0) { \ - (dest).tv_usec += 1000000; \ - (dest).tv_sec = (src1).tv_sec - (src2).tv_sec - 1; \ - } else { \ - (dest).tv_sec = (src1).tv_sec - (src2).tv_sec; \ - } \ -} -#define IS_AFTER(t1, t2) \ - (((t2).tv_sec > (t1).tv_sec) || \ - (((t2).tv_sec == (t1).tv_sec) && \ - ((t2).tv_usec > (t1).tv_usec))) -#define IS_AT_OR_AFTER(t1, t2) \ - (((t2).tv_sec > (t1).tv_sec) || \ - (((t2).tv_sec == (t1).tv_sec) && \ - ((t2).tv_usec >= (t1).tv_usec))) -#endif - -#define IGNORE_IN_GAME_MODE() \ - { if (__glutGameModeWindow) return; } - -#define GLUT_WIND_IS_RGB(x) (((x) & GLUT_INDEX) == 0) -#define GLUT_WIND_IS_INDEX(x) (((x) & GLUT_INDEX) != 0) -#define GLUT_WIND_IS_SINGLE(x) (((x) & GLUT_DOUBLE) == 0) -#define GLUT_WIND_IS_DOUBLE(x) (((x) & GLUT_DOUBLE) != 0) -#define GLUT_WIND_HAS_ACCUM(x) (((x) & GLUT_ACCUM) != 0) -#define GLUT_WIND_HAS_ALPHA(x) (((x) & GLUT_ALPHA) != 0) -#define GLUT_WIND_HAS_DEPTH(x) (((x) & GLUT_DEPTH) != 0) -#define GLUT_WIND_HAS_STENCIL(x) (((x) & GLUT_STENCIL) != 0) -#define GLUT_WIND_IS_MULTISAMPLE(x) (((x) & GLUT_MULTISAMPLE) != 0) -#define GLUT_WIND_IS_STEREO(x) (((x) & GLUT_STEREO) != 0) -#define GLUT_WIND_IS_LUMINANCE(x) (((x) & GLUT_LUMINANCE) != 0) -#define GLUT_MAP_WORK (1 << 0) -#define GLUT_EVENT_MASK_WORK (1 << 1) -#define GLUT_REDISPLAY_WORK (1 << 2) -#define GLUT_CONFIGURE_WORK (1 << 3) -#define GLUT_COLORMAP_WORK (1 << 4) -#define GLUT_DEVICE_MASK_WORK (1 << 5) -#define GLUT_FINISH_WORK (1 << 6) -#define GLUT_DEBUG_WORK (1 << 7) -#define GLUT_DUMMY_WORK (1 << 8) -#define GLUT_FULL_SCREEN_WORK (1 << 9) -#define GLUT_OVERLAY_REDISPLAY_WORK (1 << 10) -#define GLUT_REPAIR_WORK (1 << 11) -#define GLUT_OVERLAY_REPAIR_WORK (1 << 12) - -/* Frame buffer capability macros and types. */ -#define RGBA 0 -#define BUFFER_SIZE 1 -#define DOUBLEBUFFER 2 -#define STEREO 3 -#define AUX_BUFFERS 4 -#define RED_SIZE 5 /* Used as mask bit for - "color selected". */ -#define GREEN_SIZE 6 -#define BLUE_SIZE 7 -#define ALPHA_SIZE 8 -#define DEPTH_SIZE 9 -#define STENCIL_SIZE 10 -#define ACCUM_RED_SIZE 11 /* Used as mask bit for - "acc selected". */ -#define ACCUM_GREEN_SIZE 12 -#define ACCUM_BLUE_SIZE 13 -#define ACCUM_ALPHA_SIZE 14 -#define LEVEL 15 - -#define NUM_GLXCAPS (LEVEL + 1) - -#define XVISUAL (NUM_GLXCAPS + 0) -#define TRANSPARENT (NUM_GLXCAPS + 1) -#define SAMPLES (NUM_GLXCAPS + 2) -#define XSTATICGRAY (NUM_GLXCAPS + 3) /* Used as - mask bit - for "any - visual type - selected". */ -#define XGRAYSCALE (NUM_GLXCAPS + 4) -#define XSTATICCOLOR (NUM_GLXCAPS + 5) -#define XPSEUDOCOLOR (NUM_GLXCAPS + 6) -#define XTRUECOLOR (NUM_GLXCAPS + 7) -#define XDIRECTCOLOR (NUM_GLXCAPS + 8) -#define SLOW (NUM_GLXCAPS + 9) -#define CONFORMANT (NUM_GLXCAPS + 10) - -#define NUM_CAPS (NUM_GLXCAPS + 11) - -/* Frame buffer capablities that don't have a corresponding - FrameBufferMode entry. These get used as mask bits. */ -#define NUM (NUM_CAPS + 0) -#define RGBA_MODE (NUM_CAPS + 1) -#define CI_MODE (NUM_CAPS + 2) -#define LUMINANCE_MODE (NUM_CAPS + 3) - -#define NONE 0 -#define EQ 1 -#define NEQ 2 -#define LTE 3 -#define GTE 4 -#define GT 5 -#define LT 6 -#define MIN 7 - -typedef struct _Criterion { - int capability; - int comparison; - int value; -} Criterion; - -typedef struct _FrameBufferMode { - XVisualInfo *vi; -#if defined(GLX_VERSION_1_1) && defined(GLX_SGIX_fbconfig) - - /* fbc is non-NULL when the XVisualInfo* is not OpenGL-capable - (ie, GLX_USE_GL is false), but the SGIX_fbconfig extension shows - the visual's fbconfig is OpenGL-capable. The reason for this is typically - an RGBA luminance fbconfig such as 16-bit StaticGray that could - not be advertised as a GLX visual since StaticGray visuals are - required (by the GLX specification) to be color index. The - SGIX_fbconfig allows StaticGray visuals to instead advertised as - fbconfigs that can provide RGBA luminance support. */ - - GLXFBConfigSGIX fbc; -#endif - int valid; - int cap[NUM_CAPS]; -} FrameBufferMode; - -/* DisplayMode capability macros for game mode. */ -#define DM_WIDTH 0 /* "width" */ -#define DM_HEIGHT 1 /* "height" */ -#define DM_PIXEL_DEPTH 2 /* "bpp" (bits per pixel) */ -#define DM_HERTZ 3 /* "hertz" */ -#define DM_NUM 4 /* "num" */ - -#define NUM_DM_CAPS (DM_NUM+1) - -typedef struct _DisplayMode { -#ifdef _WIN32 - DEVMODE devmode; -#else - /* XXX The X Window System does not have a standard - mechanism for display setting changes. On SGI - systems, GLUT could use the XSGIvc (SGI X video - control extension). Perhaps this can be done in - a future release of GLUT. */ -#endif - int valid; - int cap[NUM_DM_CAPS]; -} DisplayMode; - -/* GLUT function types */ -typedef void (GLUTCALLBACK *GLUTdisplayCB) (void); -typedef void (GLUTCALLBACK *GLUTreshapeCB) (int, int); -typedef void (GLUTCALLBACK *GLUTkeyboardCB) (unsigned char, int, int); -typedef void (GLUTCALLBACK *GLUTmouseCB) (int, int, int, int); -typedef void (GLUTCALLBACK *GLUTmotionCB) (int, int); -typedef void (GLUTCALLBACK *GLUTpassiveCB) (int, int); -typedef void (GLUTCALLBACK *GLUTentryCB) (int); -typedef void (GLUTCALLBACK *GLUTvisibilityCB) (int); -typedef void (GLUTCALLBACK *GLUTwindowStatusCB) (int); -typedef void (GLUTCALLBACK *GLUTidleCB) (void); -typedef void (GLUTCALLBACK *GLUTtimerCB) (int); -typedef void (GLUTCALLBACK *GLUTmenuStateCB) (int); /* DEPRICATED. */ -typedef void (GLUTCALLBACK *GLUTmenuStatusCB) (int, int, int); -typedef void (GLUTCALLBACK *GLUTselectCB) (int); -typedef void (GLUTCALLBACK *GLUTspecialCB) (int, int, int); -typedef void (GLUTCALLBACK *GLUTspaceMotionCB) (int, int, int); -typedef void (GLUTCALLBACK *GLUTspaceRotateCB) (int, int, int); -typedef void (GLUTCALLBACK *GLUTspaceButtonCB) (int, int); -typedef void (GLUTCALLBACK *GLUTdialsCB) (int, int); -typedef void (GLUTCALLBACK *GLUTbuttonBoxCB) (int, int); -typedef void (GLUTCALLBACK *GLUTtabletMotionCB) (int, int); -typedef void (GLUTCALLBACK *GLUTtabletButtonCB) (int, int, int, int); -typedef void (GLUTCALLBACK *GLUTjoystickCB) (unsigned int buttonMask, int x, int y, int z); - -typedef struct _GLUTcolorcell GLUTcolorcell; -struct _GLUTcolorcell { - /* GLUT_RED, GLUT_GREEN, GLUT_BLUE */ - GLfloat component[3]; -}; - -typedef struct _GLUTcolormap GLUTcolormap; -struct _GLUTcolormap { - Visual *visual; /* visual of the colormap */ - Colormap cmap; /* X colormap ID */ - int refcnt; /* number of windows using colormap */ - int size; /* number of cells in colormap */ - int transparent; /* transparent pixel, or -1 if opaque */ - GLUTcolorcell *cells; /* array of cells */ - GLUTcolormap *next; /* next colormap in list */ -}; - -typedef struct _GLUTwindow GLUTwindow; -typedef struct _GLUToverlay GLUToverlay; -struct _GLUTwindow { - int num; /* Small integer window id (0-based). */ - - /* Window system related state. */ -#if defined(_WIN32) - int pf; /* Pixel format. */ - HDC hdc; /* Window's Win32 device context. */ -#endif - Window win; /* X window for GLUT window */ - GLXContext ctx; /* OpenGL context GLUT glut window */ - XVisualInfo *vis; /* visual for window */ - Bool visAlloced; /* if vis needs deallocate on destroy */ - Colormap cmap; /* RGB colormap for window; None if CI */ - GLUTcolormap *colormap; /* colormap; NULL if RGBA */ - GLUToverlay *overlay; /* overlay; NULL if no overlay */ -#if defined(_WIN32) - HDC renderDc; /* Win32's device context for rendering. */ -#endif - Window renderWin; /* X window for rendering (might be - overlay) */ - GLXContext renderCtx; /* OpenGL context for rendering (might - be overlay) */ - /* GLUT settable or visible window state. */ - int width; /* window width in pixels */ - int height; /* window height in pixels */ - int cursor; /* cursor name */ - int visState; /* visibility state (-1 is unknown) */ - int shownState; /* if window mapped */ - int entryState; /* entry state (-1 is unknown) */ -#define GLUT_MAX_MENUS 3 - - int menu[GLUT_MAX_MENUS]; /* attatched menu nums */ - /* Window relationship state. */ - GLUTwindow *parent; /* parent window */ - GLUTwindow *children; /* list of children */ - GLUTwindow *siblings; /* list of siblings */ - /* Misc. non-API visible (hidden) state. */ - Bool treatAsSingle; /* treat this window as single-buffered - (it might be "fake" though) */ - Bool forceReshape; /* force reshape before display */ -#if !defined(_WIN32) - Bool isDirect; /* if direct context (X11 only) */ -#endif - Bool usedSwapBuffers; /* if swap buffers used last display */ - long eventMask; /* mask of X events selected for */ - int buttonUses; /* number of button uses, ref cnt */ - int tabletPos[2]; /* tablet position (-1 is invalid) */ - /* Work list related state. */ - unsigned int workMask; /* mask of window work to be done */ - GLUTwindow *prevWorkWin; /* link list of windows to work on */ - Bool desiredMapState; /* how to mapped window if on map work - list */ - Bool ignoreKeyRepeat; /* if window ignores autorepeat */ - int desiredConfMask; /* mask of desired window configuration - */ - int desiredX; /* desired X location */ - int desiredY; /* desired Y location */ - int desiredWidth; /* desired window width */ - int desiredHeight; /* desired window height */ - int desiredStack; /* desired window stack */ - /* Per-window callbacks. */ - GLUTdisplayCB display; /* redraw */ - GLUTreshapeCB reshape; /* resize (width,height) */ - GLUTmouseCB mouse; /* mouse (button,state,x,y) */ - GLUTmotionCB motion; /* motion (x,y) */ - GLUTpassiveCB passive; /* passive motion (x,y) */ - GLUTentryCB entry; /* window entry/exit (state) */ - GLUTkeyboardCB keyboard; /* keyboard (ASCII,x,y) */ - GLUTkeyboardCB keyboardUp; /* keyboard up (ASCII,x,y) */ - GLUTwindowStatusCB windowStatus; /* window status */ - GLUTvisibilityCB visibility; /* visibility */ - GLUTspecialCB special; /* special key */ - GLUTspecialCB specialUp; /* special up key */ - GLUTbuttonBoxCB buttonBox; /* button box */ - GLUTdialsCB dials; /* dials */ - GLUTspaceMotionCB spaceMotion; /* Spaceball motion */ - GLUTspaceRotateCB spaceRotate; /* Spaceball rotate */ - GLUTspaceButtonCB spaceButton; /* Spaceball button */ - GLUTtabletMotionCB tabletMotion; /* tablet motion */ - GLUTtabletButtonCB tabletButton; /* tablet button */ -#ifdef _WIN32 - GLUTjoystickCB joystick; /* joystick */ - int joyPollInterval; /* joystick polling interval */ -#endif -#ifdef SUPPORT_FORTRAN - GLUTdisplayFCB fdisplay; /* Fortran display */ - GLUTreshapeFCB freshape; /* Fortran reshape */ - GLUTmouseFCB fmouse; /* Fortran mouse */ - GLUTmotionFCB fmotion; /* Fortran motion */ - GLUTpassiveFCB fpassive; /* Fortran passive */ - GLUTentryFCB fentry; /* Fortran entry */ - GLUTkeyboardFCB fkeyboard; /* Fortran keyboard */ - GLUTkeyboardFCB fkeyboardUp; /* Fortran keyboard up */ - GLUTwindowStatusFCB fwindowStatus; /* Fortran window status */ - GLUTvisibilityFCB fvisibility; /* Fortran visibility */ - GLUTspecialFCB fspecial; /* special key */ - GLUTspecialFCB fspecialUp; /* special key up */ - GLUTbuttonBoxFCB fbuttonBox; /* button box */ - GLUTdialsFCB fdials; /* dials */ - GLUTspaceMotionFCB fspaceMotion; /* Spaceball motion */ - GLUTspaceRotateFCB fspaceRotate; /* Spaceball rotate */ - GLUTspaceButtonFCB fspaceButton; /* Spaceball button */ - GLUTtabletMotionFCB ftabletMotion; /* tablet motion */ - GLUTtabletButtonFCB ftabletButton; /* tablet button */ -#ifdef _WIN32 - GLUTjoystickFCB fjoystick; /* joystick */ -#endif -#endif -}; - -struct _GLUToverlay { -#if defined(_WIN32) - int pf; - HDC hdc; -#endif - Window win; - GLXContext ctx; - XVisualInfo *vis; /* visual for window */ - Bool visAlloced; /* if vis needs deallocate on destroy */ - Colormap cmap; /* RGB colormap for window; None if CI */ - GLUTcolormap *colormap; /* colormap; NULL if RGBA */ - int shownState; /* if overlay window mapped */ - Bool treatAsSingle; /* treat as single-buffered */ -#if !defined(_WIN32) - Bool isDirect; /* if direct context */ -#endif - int transparentPixel; /* transparent pixel value */ - GLUTdisplayCB display; /* redraw */ -#ifdef SUPPORT_FORTRAN - GLUTdisplayFCB fdisplay; /* redraw */ -#endif -}; - -typedef struct _GLUTstale GLUTstale; -struct _GLUTstale { - GLUTwindow *window; - Window win; - GLUTstale *next; -}; - -extern GLUTstale *__glutStaleWindowList; - -#define GLUT_OVERLAY_EVENT_FILTER_MASK \ - (ExposureMask | \ - StructureNotifyMask | \ - EnterWindowMask | \ - LeaveWindowMask) -#define GLUT_DONT_PROPAGATE_FILTER_MASK \ - (ButtonReleaseMask | \ - ButtonPressMask | \ - KeyPressMask | \ - KeyReleaseMask | \ - PointerMotionMask | \ - Button1MotionMask | \ - Button2MotionMask | \ - Button3MotionMask) -#define GLUT_HACK_STOP_PROPAGATE_MASK \ - (KeyPressMask | \ - KeyReleaseMask) - -typedef struct _GLUTmenu GLUTmenu; -typedef struct _GLUTmenuItem GLUTmenuItem; -struct _GLUTmenu { - int id; /* small integer menu id (0-based) */ - Window win; /* X window for the menu */ - GLUTselectCB select; /* function of menu */ - GLUTmenuItem *list; /* list of menu entries */ - int num; /* number of entries */ -#if !defined(_WIN32) - Bool managed; /* are the InputOnly windows size - validated? */ - Bool searched; /* help detect menu loops */ - int pixheight; /* height of menu in pixels */ - int pixwidth; /* width of menu in pixels */ -#endif - int submenus; /* number of submenu entries */ - GLUTmenuItem *highlighted; /* pointer to highlighted menu - entry, NULL not highlighted */ - GLUTmenu *cascade; /* currently cascading this menu */ - GLUTmenuItem *anchor; /* currently anchored to this entry */ - int x; /* current x origin relative to the - root window */ - int y; /* current y origin relative to the - root window */ -#ifdef SUPPORT_FORTRAN - GLUTselectFCB fselect; /* function of menu */ -#endif -}; - -struct _GLUTmenuItem { - Window win; /* InputOnly X window for entry */ - GLUTmenu *menu; /* menu entry belongs to */ - Bool isTrigger; /* is a submenu trigger? */ - int value; /* value to return for selecting this - entry; doubles as submenu id - (0-base) if submenu trigger */ -#if defined(_WIN32) - UINT unique; /* unique menu item id (Win32 only) */ -#endif - char *label; /* __glutStrdup'ed label string */ - int len; /* length of label string */ - int pixwidth; /* width of X window in pixels */ - GLUTmenuItem *next; /* next menu entry on list for menu */ -}; - -typedef struct _GLUTtimer GLUTtimer; -struct _GLUTtimer { - GLUTtimer *next; /* list of timers */ -#ifdef OLD_VMS - struct timeval6 timeout; /* time to be called */ -#else - struct timeval timeout; /* time to be called */ -#endif - GLUTtimerCB func; /* timer (value) */ - int value; /* return value */ -#ifdef SUPPORT_FORTRAN - GLUTtimerFCB ffunc; /* Fortran timer */ -#endif -}; - -typedef struct _GLUTeventParser GLUTeventParser; -struct _GLUTeventParser { - int (*func) (XEvent *); - GLUTeventParser *next; -}; - -/* Declarations to implement glutFullScreen support with - mwm/4Dwm. */ - -/* The following X property format is defined in Motif 1.1's - Xm/MwmUtils.h, but GLUT should not depend on that header - file. Note: Motif 1.2 expanded this structure with - uninteresting fields (to GLUT) so just stick with the - smaller Motif 1.1 structure. */ -typedef struct { -#define MWM_HINTS_DECORATIONS 2 - long flags; - long functions; - long decorations; - long input_mode; -} MotifWmHints; - -/* Make current and buffer swap macros. */ -#ifdef _WIN32 -#define MAKE_CURRENT_LAYER(window) \ - { \ - HGLRC currentContext = wglGetCurrentContext(); \ - HDC currentDc = wglGetCurrentDC(); \ - \ - if (currentContext != window->renderCtx \ - || currentDc != window->renderDc) { \ - wglMakeCurrent(window->renderDc, window->renderCtx); \ - } \ - } -#define MAKE_CURRENT_WINDOW(window) \ - { \ - HGLRC currentContext = wglGetCurrentContext(); \ - HDC currentDc = wglGetCurrentDC(); \ - \ - if (currentContext != window->ctx || currentDc != window->hdc) { \ - wglMakeCurrent(window->hdc, window->ctx); \ - } \ - } -#define MAKE_CURRENT_OVERLAY(overlay) \ - wglMakeCurrent(overlay->hdc, overlay->ctx) -#define UNMAKE_CURRENT() \ - wglMakeCurrent(NULL, NULL) -#define SWAP_BUFFERS_WINDOW(window) \ - SwapBuffers(window->hdc) -#define SWAP_BUFFERS_LAYER(window) \ - SwapBuffers(window->renderDc) -#else -#define MAKE_CURRENT_LAYER(window) \ - glXMakeCurrent(__glutDisplay, window->renderWin, window->renderCtx) -#define MAKE_CURRENT_WINDOW(window) \ - glXMakeCurrent(__glutDisplay, window->win, window->ctx) -#define MAKE_CURRENT_OVERLAY(overlay) \ - glXMakeCurrent(__glutDisplay, overlay->win, overlay->ctx) -#define UNMAKE_CURRENT() \ - glXMakeCurrent(__glutDisplay, None, NULL) -#define SWAP_BUFFERS_WINDOW(window) \ - glXSwapBuffers(__glutDisplay, window->win) -#define SWAP_BUFFERS_LAYER(window) \ - glXSwapBuffers(__glutDisplay, window->renderWin) -#endif - -/* private variables from glut_event.c */ -extern GLUTwindow *__glutWindowWorkList; -extern int __glutWindowDamaged; -#ifdef SUPPORT_FORTRAN -extern GLUTtimer *__glutTimerList; -extern GLUTtimer *__glutNewTimer; -#endif -extern GLUTmenu *__glutMappedMenu; - -extern void (*__glutUpdateInputDeviceMaskFunc) (GLUTwindow *); -#if !defined(_WIN32) -extern void (*__glutMenuItemEnterOrLeave)(GLUTmenuItem * item, - int num, int type); -extern void (*__glutFinishMenu)(Window win, int x, int y); -extern void (*__glutPaintMenu)(GLUTmenu * menu); -extern void (*__glutStartMenu)(GLUTmenu * menu, - GLUTwindow * window, int x, int y, int x_win, int y_win); -extern GLUTmenu * (*__glutGetMenuByNum)(int menunum); -extern GLUTmenuItem * (*__glutGetMenuItem)(GLUTmenu * menu, - Window win, int *which); -extern GLUTmenu * (*__glutGetMenu)(Window win); -#endif - -/* private variables from glut_init.c */ -extern Atom __glutWMDeleteWindow; -extern Display *__glutDisplay; -extern unsigned int __glutDisplayMode; -extern char *__glutDisplayString; -extern XVisualInfo *(*__glutDetermineVisualFromString) (char *string, Bool * treatAsSingle, - Criterion * requiredCriteria, int nRequired, int requiredMask, void **fbc); -extern GLboolean __glutDebug; -extern GLboolean __glutForceDirect; -extern GLboolean __glutIconic; -extern GLboolean __glutTryDirect; -extern Window __glutRoot; -extern XSizeHints __glutSizeHints; -extern char **__glutArgv; -extern char *__glutProgramName; -extern int __glutArgc; -extern int __glutConnectionFD; -extern int __glutInitHeight; -extern int __glutInitWidth; -extern int __glutInitX; -extern int __glutInitY; -extern int __glutScreen; -extern int __glutScreenHeight; -extern int __glutScreenWidth; -extern Atom __glutMotifHints; -extern unsigned int __glutModifierMask; -#ifdef _WIN32 -extern void (__cdecl *__glutExitFunc)(int retval); -#endif -extern char *__glutPPMFile; - -/* private variables from glut_menu.c */ -extern GLUTmenuItem *__glutItemSelected; -extern GLUTmenu **__glutMenuList; -extern void (GLUTCALLBACK *__glutMenuStatusFunc) (int, int, int); -extern void __glutMenuModificationError(void); -extern void __glutSetMenuItem(GLUTmenuItem * item, - const char *label, int value, Bool isTrigger); - -/* private variables from glut_win.c */ -extern GLUTwindow **__glutWindowList; -extern GLUTwindow *__glutCurrentWindow; -extern GLUTwindow *__glutMenuWindow; -extern GLUTmenu *__glutCurrentMenu; -extern int __glutWindowListSize; -extern void (*__glutFreeOverlayFunc) (GLUToverlay *); -extern void __glutFreeOverlay(GLUToverlay * overlay); -extern XVisualInfo *__glutDetermineWindowVisual(Bool * treatAsSingle, - Bool * visAlloced, void **fbc); - -/* private variables from glut_ppm.c */ -extern void __glutWritePPMFile(void); - -/* private variables from glut_mesa.c */ -extern int __glutMesaSwapHackSupport; - -/* private variables from glut_gamemode.c */ -extern GLUTwindow *__glutGameModeWindow; - -/* private routines from glut_cindex.c */ -extern GLUTcolormap * __glutAssociateNewColormap(XVisualInfo * vis); -extern void __glutFreeColormap(GLUTcolormap *); - -/* private routines from glut_cmap.c */ -extern void __glutSetupColormap( - XVisualInfo * vi, - GLUTcolormap ** colormap, - Colormap * cmap); -#if !defined(_WIN32) -extern void __glutEstablishColormapsProperty( - GLUTwindow * window); -extern GLUTwindow *__glutToplevelOf(GLUTwindow * window); -#endif - -/* private routines from glut_cursor.c */ -extern void __glutSetCursor(GLUTwindow *window); - -/* private routines from glut_event.c */ -extern void __glutPutOnWorkList(GLUTwindow * window, - int work_mask); -extern void __glutRegisterEventParser(GLUTeventParser * parser); -extern void __glutPostRedisplay(GLUTwindow * window, int layerMask); -extern void handleTimeouts(void); - -/* private routines from glut_init.c */ -#if !defined(_WIN32) -extern void __glutOpenXConnection(char *display); -#else -extern void __glutOpenWin32Connection(char *display); -#endif -#ifdef OLD_VMS -extern void __glutInitTime(struct timeval6 *beginning); -#else -extern void __glutInitTime(struct timeval *beginning); -#endif - -/* private routines for glut_menu.c (or win32_menu.c) */ -#if defined(_WIN32) -extern GLUTmenu *__glutGetMenu(Window win); -extern GLUTmenu *__glutGetMenuByNum(int menunum); -extern GLUTmenuItem *__glutGetMenuItem(GLUTmenu * menu, - Window win, int *which); -extern void __glutStartMenu(GLUTmenu * menu, - GLUTwindow * window, int x, int y, int x_win, int y_win); -extern void __glutFinishMenu(Window win, int x, int y); -#endif -extern void __glutSetMenu(GLUTmenu * menu); - -/* private routines from glut_util.c */ -extern char * __glutStrdup(const char *string); -extern void __glutWarning(char *format,...); -extern void __glutFatalError(char *format,...); -extern void __glutFatalUsage(char *format,...); - -/* private routines from glut_win.c */ -extern GLUTwindow *__glutGetWindow(Window win); -extern void __glutChangeWindowEventMask(long mask, Bool add); -extern XVisualInfo *__glutDetermineVisual( - unsigned int mode, - Bool * fakeSingle, - XVisualInfo * (getVisualInfo) (unsigned int)); -extern XVisualInfo *__glutGetVisualInfo(unsigned int mode); -extern void __glutSetWindow(GLUTwindow * window); -extern void __glutReshapeFunc(GLUTreshapeCB reshapeFunc, - int callingConvention); -extern void GLUTCALLBACK __glutDefaultReshape(int, int); -extern GLUTwindow *__glutCreateWindow( - GLUTwindow * parent, - int x, int y, int width, int height, int gamemode); -extern void __glutDestroyWindow( - GLUTwindow * window, - GLUTwindow * initialWindow); - -#if !defined(_WIN32) -/* private routines from glut_glxext.c */ -extern int __glutIsSupportedByGLX(char *); -extern int __glut_glXBindChannelToWindowSGIX(Display *dpy, int screen, - int channel, Window window); -extern int __glut_glXChannelRectSGIX(Display *dpy, int screen, int channel, - int x, int y, int w, int h); -extern int __glut_glXQueryChannelRectSGIX(Display *dpy, int screen, - int channel, int *x, int *y, - int *w, int *h); -extern int __glut_glXQueryChannelDeltasSGIX(Display *dpy, int screen, - int channel, int *dx, int *dy, - int *dw, int *dh); -extern int __glut_glXChannelRectSyncSGIX(Display *dpy, int screen, int channel, - GLenum synctype); -extern GLXContext __glut_glXCreateContextWithConfigSGIX(Display *dpy, - GLXFBConfigSGIX config, - int render_type, - GLXContext share_list, - Bool direct); -extern int __glut_glXGetFBConfigAttribSGIX(Display *dpy, - GLXFBConfigSGIX config, - int attribute, - int *value); -extern GLXFBConfigSGIX __glut_glXGetFBConfigFromVisualSGIX(Display *dpy, - XVisualInfo *vis); -#endif - -/* private routines from glut_input.c */ -extern void __glutUpdateInputDeviceMask(GLUTwindow * window); - -/* private routines from glut_mesa.c */ -extern void __glutDetermineMesaSwapHackSupport(void); - -/* private routines from glut_gameglut.c */ -extern void __glutCloseDownGameMode(void); - -/* private variables from glut_swap.c (BrianP) */ -extern GLint __glutFPS; -extern GLint __glutSwapCount; -extern GLint __glutSwapTime; - -#if defined(_WIN32) -/* private routines from win32_*.c */ -extern LONG WINAPI __glutWindowProc(HWND win, UINT msg, WPARAM w, LPARAM l); -extern HDC XHDC; -#endif - - -#endif /* __glutint_h__ */ |