X-Git-Url: http://git.xonotic.org/?a=blobdiff_plain;f=vid_glx.c;h=0bd0351f7793bb854f92d4bcfff2e44984115b50;hb=fc6336cc0d825f362953e56fc7c1c3c32e7fdadb;hp=33d32d67d20b1743fdf2ace6ef31298efffa8b3d;hpb=6f079ecb90e1e6b7597d4da1a98f95c5822aad8d;p=xonotic%2Fdarkplaces.git diff --git a/vid_glx.c b/vid_glx.c index 33d32d67..0bd0351f 100644 --- a/vid_glx.c +++ b/vid_glx.c @@ -17,12 +17,6 @@ along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ -//#include -//#include -//#include -//#include -//#include -//#include #include #include @@ -35,7 +29,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. #include #include -#if !defined(__APPLE__) && !defined(__MACH__) +#if !defined(__APPLE__) && !defined(__MACH__) && !defined(SUNOS) #include #endif #include @@ -45,6 +39,9 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. // Tell startup code that we have a client int cl_available = true; +// note: if we used the XRandR extension we could support refresh rates +qboolean vid_supportrefreshrate = false; + //GLX prototypes XVisualInfo *(GLAPIENTRY *qglXChooseVisual)(Display *dpy, int screen, int *attribList); GLXContext (GLAPIENTRY *qglXCreateContext)(Display *dpy, XVisualInfo *vis, GLXContext shareList, Bool direct); @@ -90,20 +87,21 @@ static qboolean mouse_avail = true; static qboolean vid_usingmouse = false; static qboolean vid_usingvsync = false; static qboolean vid_usevsync = false; +static qboolean vid_x11_hardwaregammasupported = false; +static qboolean vid_x11_dgasupported = false; +static int vid_x11_gammarampsize = 0; static float mouse_x, mouse_y; static int p_mouse_x, p_mouse_y; -#ifndef __APPLE__ -cvar_t vid_dga = {CVAR_SAVE, "vid_dga", "1"}; -cvar_t vid_dga_mouseaccel = {0, "vid_dga_mouseaccel", "1"}; +#if !defined(__APPLE__) && !defined(SUNOS) +cvar_t vid_dgamouse = {CVAR_SAVE, "vid_dgamouse", "1", "make use of DGA mouse input"}; #endif qboolean vidmode_ext = false; static int win_x, win_y; -static XF86VidModeModeInfo **vidmodes; -static int num_vidmodes; +static XF86VidModeModeInfo init_vidmode; static qboolean vid_isfullscreen = false; static Visual *vidx11_visual; @@ -194,6 +192,7 @@ static int XLateKey(XKeyEvent *ev, char *ascii) case XK_Alt_L: case XK_Meta_L: + case XK_ISO_Level3_Shift: case XK_Alt_R: case XK_Meta_R: key = K_ALT; break; @@ -202,13 +201,15 @@ static int XLateKey(XKeyEvent *ev, char *ascii) case XK_Insert:key = K_INS; break; case XK_KP_Insert: key = K_KP_INS; break; - case XK_KP_Multiply: key = '*'; break; + case XK_KP_Multiply: key = K_KP_MULTIPLY; break; case XK_KP_Add: key = K_KP_PLUS; break; case XK_KP_Subtract: key = K_KP_MINUS; break; case XK_KP_Divide: key = K_KP_SLASH; break; + case XK_section: key = '~'; break; + default: - if (keysym < 32 && keysym > 126) + if (keysym < 32) break; if (keysym >= 'A' && keysym <= 'Z') @@ -263,29 +264,18 @@ static void IN_Activate (qboolean grab) XGrabPointer(vidx11_display, win, True, 0, GrabModeAsync, GrabModeAsync, win, None, CurrentTime); -#ifndef __APPLE__ - if (vid_dga.integer) +#if !defined(__APPLE__) && !defined(SUNOS) + if (vid_dgamouse.integer && vid_x11_dgasupported) { - int MajorVersion, MinorVersion; - - if (!XF86DGAQueryVersion(vidx11_display, &MajorVersion, &MinorVersion)) - { - // unable to query, probably not supported - Con_Print( "Failed to detect XF86DGA Mouse\n" ); - Cvar_SetValueQuick(&vid_dga, 0); - XWarpPointer(vidx11_display, None, win, 0, 0, 0, 0, vid.width / 2, vid.height / 2); - } - else - { - XF86DGADirectVideo(vidx11_display, DefaultScreen(vidx11_display), XF86DGADirectMouse); - XWarpPointer(vidx11_display, None, win, 0, 0, 0, 0, 0, 0); - } + XF86DGADirectVideo(vidx11_display, DefaultScreen(vidx11_display), XF86DGADirectMouse); + XWarpPointer(vidx11_display, None, win, 0, 0, 0, 0, 0, 0); } else #endif XWarpPointer(vidx11_display, None, win, 0, 0, 0, 0, vid.width / 2, vid.height / 2); - XGrabKeyboard(vidx11_display, win, False, GrabModeAsync, GrabModeAsync, CurrentTime); + if (vid_grabkeyboard.integer || vid_isfullscreen) + XGrabKeyboard(vidx11_display, win, False, GrabModeAsync, GrabModeAsync, CurrentTime); mouse_x = mouse_y = 0; cl_ignoremousemove = true; @@ -296,8 +286,8 @@ static void IN_Activate (qboolean grab) { if (vid_usingmouse) { -#ifndef __APPLE__ - if (vid_dga.integer) +#if !defined(__APPLE__) && !defined(SUNOS) + if (vid_x11_dgasupported) XF86DGADirectVideo(vidx11_display, DefaultScreen(vidx11_display), 0); #endif @@ -314,6 +304,28 @@ static void IN_Activate (qboolean grab) } } +static keynum_t buttonremap[18] = +{ + K_MOUSE1, + K_MOUSE3, + K_MOUSE2, + K_MWHEELUP, + K_MWHEELDOWN, + K_MOUSE4, + K_MOUSE5, + K_MOUSE6, + K_MOUSE7, + K_MOUSE8, + K_MOUSE9, + K_MOUSE10, + K_MOUSE11, + K_MOUSE12, + K_MOUSE13, + K_MOUSE14, + K_MOUSE15, + K_MOUSE16, +}; + static void HandleEvents(void) { XEvent event; @@ -346,11 +358,11 @@ static void HandleEvents(void) // mouse moved if (vid_usingmouse) { -#ifndef __APPLE__ - if (vid_dga.integer == 1) +#if !defined(__APPLE__) && !defined(SUNOS) + if (vid_dgamouse.integer == 1 && vid_x11_dgasupported) { - mouse_x += event.xmotion.x_root * vid_dga_mouseaccel.value; - mouse_y += event.xmotion.y_root * vid_dga_mouseaccel.value; + mouse_x += event.xmotion.x_root; + mouse_y += event.xmotion.y_root; } else #endif @@ -373,94 +385,18 @@ static void HandleEvents(void) case ButtonPress: // mouse button pressed - switch(event.xbutton.button) - { - case 1: - Key_Event(K_MOUSE1, 0, true); - break; - case 2: - Key_Event(K_MOUSE3, 0, true); - break; - case 3: - Key_Event(K_MOUSE2, 0, true); - break; - case 4: - Key_Event(K_MWHEELUP, 0, true); - break; - case 5: - Key_Event(K_MWHEELDOWN, 0, true); - break; - case 6: - Key_Event(K_MOUSE4, 0, true); - break; - case 7: - Key_Event(K_MOUSE5, 0, true); - break; - case 8: - Key_Event(K_MOUSE6, 0, true); - break; - case 9: - Key_Event(K_MOUSE7, 0, true); - break; - case 10: - Key_Event(K_MOUSE8, 0, true); - break; - case 11: - Key_Event(K_MOUSE9, 0, true); - break; - case 12: - Key_Event(K_MOUSE10, 0, true); - break; - default: - Con_Printf("HandleEvents: ButtonPress gave value %d, 1-12 expected\n", event.xbutton.button); - break; - } + if (event.xbutton.button <= 18) + Key_Event(buttonremap[event.xbutton.button - 1], 0, true); + else + Con_Printf("HandleEvents: ButtonPress gave value %d, 1-18 expected\n", event.xbutton.button); break; case ButtonRelease: // mouse button released - switch(event.xbutton.button) - { - case 1: - Key_Event(K_MOUSE1, 0, false); - break; - case 2: - Key_Event(K_MOUSE3, 0, false); - break; - case 3: - Key_Event(K_MOUSE2, 0, false); - break; - case 4: - Key_Event(K_MWHEELUP, 0, false); - break; - case 5: - Key_Event(K_MWHEELDOWN, 0, false); - break; - case 6: - Key_Event(K_MOUSE4, 0, false); - break; - case 7: - Key_Event(K_MOUSE5, 0, false); - break; - case 8: - Key_Event(K_MOUSE6, 0, false); - break; - case 9: - Key_Event(K_MOUSE7, 0, false); - break; - case 10: - Key_Event(K_MOUSE8, 0, false); - break; - case 11: - Key_Event(K_MOUSE9, 0, false); - break; - case 12: - Key_Event(K_MOUSE10, 0, false); - break; - default: - Con_Printf("HandleEvents: ButtonRelease gave value %d, 1-12 expected\n", event.xbutton.button); - break; - } + if (event.xbutton.button <= 18) + Key_Event(buttonremap[event.xbutton.button - 1], 0, false); + else + Con_Printf("HandleEvents: ButtonRelease gave value %d, 1-18 expected\n", event.xbutton.button); break; case CreateNotify: @@ -476,23 +412,21 @@ static void HandleEvents(void) break; case DestroyNotify: // window has been destroyed - Sys_Quit(); + Sys_Quit(0); break; case ClientMessage: // window manager messages if ((event.xclient.format == 32) && ((unsigned int)event.xclient.data.l[0] == wm_delete_window_atom)) - Sys_Quit(); + Sys_Quit(0); break; case MapNotify: // window restored vid_hidden = false; - vid_activewindow = false; VID_RestoreSystemGamma(); break; case UnmapNotify: // window iconified/rolledup/whatever vid_hidden = true; - vid_activewindow = false; VID_RestoreSystemGamma(); break; case FocusIn: @@ -540,12 +474,12 @@ static int GL_OpenLibrary(const char *name) { Con_Printf("Loading OpenGL driver %s\n", name); GL_CloseLibrary(); - if (!(prjobj = dlopen(name, RTLD_LAZY))) + if (!(prjobj = dlopen(name, RTLD_LAZY | RTLD_GLOBAL))) { Con_Printf("Unable to open symbol list for %s\n", name); return false; } - strcpy(gl_driver, name); + strlcpy(gl_driver, name, sizeof(gl_driver)); return true; } @@ -553,7 +487,7 @@ void *GL_GetProcAddress(const char *name) { void *p = NULL; if (qglXGetProcAddressARB != NULL) - p = (void *) qglXGetProcAddressARB(name); + p = (void *) qglXGetProcAddressARB((GLubyte *)name); if (p == NULL) p = (void *) dlsym(prjobj, name); return p; @@ -571,7 +505,7 @@ void VID_Shutdown(void) // FIXME: glXDestroyContext here? if (vid_isfullscreen) - XF86VidModeSwitchToMode(vidx11_display, vidx11_screen, vidmodes[0]); + XF86VidModeSwitchToMode(vidx11_display, vidx11_screen, &init_vidmode); if (win) XDestroyWindow(vidx11_display, win); XCloseDisplay(vidx11_display); @@ -590,8 +524,7 @@ void signal_handler(int sig) { Con_Printf("Received signal %d, exiting...\n", sig); VID_RestoreSystemGamma(); - Sys_Quit(); - exit(0); + Sys_Quit(1); } void InitSig(void) @@ -608,7 +541,7 @@ void InitSig(void) signal(SIGTERM, signal_handler); } -void VID_Finish (void) +void VID_Finish (qboolean allowmousegrab) { qboolean vid_usemouse; @@ -620,9 +553,9 @@ void VID_Finish (void) Con_Print("glXSwapIntervalSGI didn't accept the vid_vsync change, it will take effect on next vid_restart (GLX_SGI_swap_control does not allow turning off vsync)\n"); } -// handle the mouse state when windowed if that's changed + // handle the mouse state when windowed if that's changed vid_usemouse = false; - if (vid_mouse.integer && !key_consoleactive && !cls.demoplayback) + if (allowmousegrab && vid_mouse.integer && !key_consoleactive && (key_dest != key_game || !cls.demoplayback)) vid_usemouse = true; if (!vid_activewindow) vid_usemouse = false; @@ -632,35 +565,40 @@ void VID_Finish (void) if (r_render.integer) { + CHECKGLERROR if (r_speeds.integer || gl_finish.integer) - qglFinish(); - qglXSwapBuffers(vidx11_display, win); + { + qglFinish();CHECKGLERROR + } + qglXSwapBuffers(vidx11_display, win);CHECKGLERROR } + + if (vid_x11_hardwaregammasupported) + VID_UpdateGamma(false, vid_x11_gammarampsize); } -int VID_SetGamma(unsigned short *ramps) +int VID_SetGamma(unsigned short *ramps, int rampsize) { - return XF86VidModeSetGammaRamp(vidx11_display, vidx11_screen, 256, ramps, ramps + 256, ramps + 512); + return XF86VidModeSetGammaRamp(vidx11_display, vidx11_screen, rampsize, ramps, ramps + rampsize, ramps + rampsize*2); } -int VID_GetGamma(unsigned short *ramps) +int VID_GetGamma(unsigned short *ramps, int rampsize) { - return XF86VidModeGetGammaRamp(vidx11_display, vidx11_screen, 256, ramps, ramps + 256, ramps + 512); + return XF86VidModeGetGammaRamp(vidx11_display, vidx11_screen, rampsize, ramps, ramps + rampsize, ramps + rampsize*2); } void VID_Init(void) { -#ifndef __APPLE__ - Cvar_RegisterVariable (&vid_dga); - Cvar_RegisterVariable (&vid_dga_mouseaccel); +#if !defined(__APPLE__) && !defined(SUNOS) + Cvar_RegisterVariable (&vid_dgamouse); #endif InitSig(); // trap evil signals // COMMANDLINEOPTION: Input: -nomouse disables mouse support (see also vid_mouse cvar) - if (COM_CheckParm ("-nomouse") || COM_CheckParm("-safe")) + if (COM_CheckParm ("-nomouse")) mouse_avail = false; } -void VID_BuildGLXAttrib(int *attrib, int stencil) +void VID_BuildGLXAttrib(int *attrib, qboolean stencil, qboolean stereobuffer) { *attrib++ = GLX_RGBA; *attrib++ = GLX_RED_SIZE;*attrib++ = 1; @@ -674,10 +612,12 @@ void VID_BuildGLXAttrib(int *attrib, int stencil) *attrib++ = GLX_STENCIL_SIZE;*attrib++ = 8; *attrib++ = GLX_ALPHA_SIZE;*attrib++ = 1; } + if (stereobuffer) + *attrib++ = GLX_STEREO; *attrib++ = None; } -int VID_InitMode(int fullscreen, int width, int height, int bpp) +int VID_InitMode(int fullscreen, int width, int height, int bpp, int refreshrate, int stereobuffer) { int i; int attrib[32]; @@ -724,17 +664,18 @@ int VID_InitMode(int fullscreen, int width, int height, int bpp) vidmode_ext = true; } - if ((qglXChooseVisual = GL_GetProcAddress("glXChooseVisual")) == NULL - || (qglXCreateContext = GL_GetProcAddress("glXCreateContext")) == NULL - || (qglXMakeCurrent = GL_GetProcAddress("glXMakeCurrent")) == NULL - || (qglXSwapBuffers = GL_GetProcAddress("glXSwapBuffers")) == NULL - || (qglXQueryExtensionsString = GL_GetProcAddress("glXQueryExtensionsString")) == NULL) + if ((qglXChooseVisual = (XVisualInfo *(GLAPIENTRY *)(Display *dpy, int screen, int *attribList))GL_GetProcAddress("glXChooseVisual")) == NULL + || (qglXCreateContext = (GLXContext (GLAPIENTRY *)(Display *dpy, XVisualInfo *vis, GLXContext shareList, Bool direct))GL_GetProcAddress("glXCreateContext")) == NULL + || (qglXDestroyContext = (void (GLAPIENTRY *)(Display *dpy, GLXContext ctx))GL_GetProcAddress("glXDestroyContext")) == NULL + || (qglXMakeCurrent = (Bool (GLAPIENTRY *)(Display *dpy, GLXDrawable drawable, GLXContext ctx))GL_GetProcAddress("glXMakeCurrent")) == NULL + || (qglXSwapBuffers = (void (GLAPIENTRY *)(Display *dpy, GLXDrawable drawable))GL_GetProcAddress("glXSwapBuffers")) == NULL + || (qglXQueryExtensionsString = (const char *(GLAPIENTRY *)(Display *dpy, int screen))GL_GetProcAddress("glXQueryExtensionsString")) == NULL) { Con_Printf("glX functions not found in %s\n", gl_driver); return false; } - VID_BuildGLXAttrib(attrib, bpp == 32); + VID_BuildGLXAttrib(attrib, bpp == 32, stereobuffer); visinfo = qglXChooseVisual(vidx11_display, vidx11_screen, attrib); if (!visinfo) { @@ -749,6 +690,14 @@ int VID_InitMode(int fullscreen, int width, int height, int bpp) // Are we going fullscreen? If so, let's change video mode if (fullscreen) { + XF86VidModeModeLine *current_vidmode; + XF86VidModeModeInfo **vidmodes; + int num_vidmodes; + + // This nice hack comes from the SDL source code + current_vidmode = (XF86VidModeModeLine*)((char*)&init_vidmode + sizeof(init_vidmode.dotclock)); + XF86VidModeGetModeLine(vidx11_display, vidx11_screen, (int*)&init_vidmode.dotclock, current_vidmode); + XF86VidModeGetAllModeLines(vidx11_display, vidx11_screen, &num_vidmodes, &vidmodes); best_dist = 9999999; best_fit = -1; @@ -785,6 +734,8 @@ int VID_InitMode(int fullscreen, int width, int height, int bpp) } else fullscreen = 0; + + free(vidmodes); } } @@ -843,16 +794,16 @@ int VID_InitMode(int fullscreen, int width, int height, int bpp) XSync(vidx11_display, False); - if ((qglGetString = GL_GetProcAddress("glGetString")) == NULL) + if ((qglGetString = (const GLubyte* (GLAPIENTRY *)(GLenum name))GL_GetProcAddress("glGetString")) == NULL) { - Con_Printf ("glGetString not found in %s", gl_driver); + Con_Printf ("glGetString not found in %s\n", gl_driver); return false; } - gl_renderer = qglGetString(GL_RENDERER); - gl_vendor = qglGetString(GL_VENDOR); - gl_version = qglGetString(GL_VERSION); - gl_extensions = qglGetString(GL_EXTENSIONS); + gl_renderer = (const char *)qglGetString(GL_RENDERER); + gl_vendor = (const char *)qglGetString(GL_VENDOR); + gl_version = (const char *)qglGetString(GL_VERSION); + gl_extensions = (const char *)qglGetString(GL_EXTENSIONS); gl_platform = "GLX"; gl_platformextensions = qglXQueryExtensionsString(vidx11_display, vidx11_screen); @@ -871,12 +822,38 @@ int VID_InitMode(int fullscreen, int width, int height, int bpp) vid_usingvsync = false; vid_hidden = false; vid_activewindow = true; + vid_x11_hardwaregammasupported = XF86VidModeGetGammaRampSize(vidx11_display, vidx11_screen, &vid_x11_gammarampsize) != 0; +#if !defined(__APPLE__) && !defined(SUNOS) + vid_x11_dgasupported = XF86DGAQueryVersion(vidx11_display, &MajorVersion, &MinorVersion); + if (!vid_x11_dgasupported) + Con_Print( "Failed to detect XF86DGA Mouse extension\n" ); +#endif GL_Init(); return true; } void Sys_SendKeyEvents(void) { + static qboolean sound_active = true; + + // enable/disable sound on focus gain/loss + if (!vid_hidden && (vid_activewindow || !snd_mutewhenidle.integer)) + { + if (!sound_active) + { + S_UnblockSound (); + sound_active = true; + } + } + else + { + if (sound_active) + { + S_BlockSound (); + sound_active = false; + } + } + HandleEvents(); }