X-Git-Url: http://de.git.xonotic.org/?a=blobdiff_plain;ds=sidebyside;f=vid_glx.c;h=c510104106e5e117785b129148da2c3a8f859b4c;hb=fdebb9cc4e3c3a88cea57bf74a1207cdd4dfa18d;hp=b5646101d425bb830d01eb6410e3d3057896897b;hpb=7da3f74c75363169da55547a5758a10735352b95;p=xonotic%2Fdarkplaces.git diff --git a/vid_glx.c b/vid_glx.c index b5646101..c5101041 100644 --- a/vid_glx.c +++ b/vid_glx.c @@ -35,7 +35,7 @@ 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 +45,9 @@ 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); @@ -88,23 +91,22 @@ Atom wm_delete_window_atom; static qboolean mouse_avail = true; static qboolean vid_usingmouse = false; -static qboolean vid_usemouse = false; static qboolean vid_usingvsync = false; static qboolean vid_usevsync = false; 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) +// FIXME: vid_dga_mouseaccel is poorly named, it is actually the multiplier for mouse movement, not an acceleration (which would be a power function or something) +cvar_t vid_dga = {CVAR_SAVE, "vid_dga", "1", "make use of DGA mouse input"}; +cvar_t vid_dga_mouseaccel = {0, "vid_dga_mouseaccel", "1", "speed of mouse when using 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; @@ -208,8 +210,10 @@ static int XLateKey(XKeyEvent *ev, char *ascii) 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') @@ -264,7 +268,7 @@ static void IN_Activate (qboolean grab) XGrabPointer(vidx11_display, win, True, 0, GrabModeAsync, GrabModeAsync, win, None, CurrentTime); -#ifndef __APPLE__ +#if !defined(__APPLE__) && !defined(SUNOS) if (vid_dga.integer) { int MajorVersion, MinorVersion; @@ -297,7 +301,7 @@ static void IN_Activate (qboolean grab) { if (vid_usingmouse) { -#ifndef __APPLE__ +#if !defined(__APPLE__) && !defined(SUNOS) if (vid_dga.integer) XF86DGADirectVideo(vidx11_display, DefaultScreen(vidx11_display), 0); #endif @@ -315,6 +319,28 @@ 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; @@ -347,7 +373,7 @@ static void HandleEvents(void) // mouse moved if (vid_usingmouse) { -#ifndef __APPLE__ +#if !defined(__APPLE__) && !defined(SUNOS) if (vid_dga.integer == 1) { mouse_x += event.xmotion.x_root * vid_dga_mouseaccel.value; @@ -374,94 +400,18 @@ 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: @@ -554,7 +504,7 @@ 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; @@ -572,7 +522,7 @@ 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); @@ -609,8 +559,10 @@ void InitSig(void) signal(SIGTERM, signal_handler); } -void VID_Finish (void) +void VID_Finish (qboolean allowmousegrab) { + qboolean vid_usemouse; + vid_usevsync = vid_vsync.integer && !cls.timedemo && gl_videosyncavailable; if (vid_usingvsync != vid_usevsync && gl_videosyncavailable) { @@ -621,7 +573,7 @@ void VID_Finish (void) // 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 && !cls.demoplayback) vid_usemouse = true; if (!vid_activewindow) vid_usemouse = false; @@ -639,17 +591,29 @@ void VID_Finish (void) int VID_SetGamma(unsigned short *ramps) { + int rampsize; + // FIXME: it would be good to generate ramps of the size reported by X, + // for instance Quadro cards seem to use 1024 color ramps not 256 + if(!XF86VidModeGetGammaRampSize(vidx11_display, vidx11_screen, &rampsize)) + return 0; + if(rampsize != 256) + return 0; return XF86VidModeSetGammaRamp(vidx11_display, vidx11_screen, 256, ramps, ramps + 256, ramps + 512); } int VID_GetGamma(unsigned short *ramps) { + int rampsize; + if(!XF86VidModeGetGammaRampSize(vidx11_display, vidx11_screen, &rampsize)) + return 0; + if(rampsize != 256) + return 0; return XF86VidModeGetGammaRamp(vidx11_display, vidx11_screen, 256, ramps, ramps + 256, ramps + 512); } void VID_Init(void) { -#ifndef __APPLE__ +#if !defined(__APPLE__) && !defined(SUNOS) Cvar_RegisterVariable (&vid_dga); Cvar_RegisterVariable (&vid_dga_mouseaccel); #endif @@ -676,7 +640,7 @@ void VID_BuildGLXAttrib(int *attrib, int stencil) *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 i; int attrib[32]; @@ -723,11 +687,12 @@ 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; @@ -748,6 +713,14 @@ 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; @@ -784,6 +757,8 @@ int VID_InitMode(int fullscreen, int width, int height, int bpp) } else fullscreen = 0; + + free(vidmodes); } } @@ -829,20 +804,29 @@ int VID_InitMode(int fullscreen, int width, int height, int bpp) ctx = qglXCreateContext(vidx11_display, visinfo, NULL, True); if (!ctx) - Sys_Error ("glXCreateContext failed\n"); + { + Con_Printf ("glXCreateContext failed\n"); + return false; + } if (!qglXMakeCurrent(vidx11_display, win, ctx)) - Sys_Error ("glXMakeCurrent failed\n"); + { + Con_Printf ("glXMakeCurrent failed\n"); + return false; + } XSync(vidx11_display, False); - if ((qglGetString = GL_GetProcAddress("glGetString")) == NULL) - Sys_Error("glGetString not found in %s", gl_driver); + if ((qglGetString = (const GLubyte* (GLAPIENTRY *)(GLenum name))GL_GetProcAddress("glGetString")) == NULL) + { + 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);