diff options
| author | Brian Paul <brian.paul@tungstengraphics.com> | 2000-04-03 15:45:34 +0000 |
|---|---|---|
| committer | Brian Paul <brian.paul@tungstengraphics.com> | 2000-04-03 15:45:34 +0000 |
| commit | a9c53fa9ee07ac3fdf7cdc01ddaa67f07ab23e26 (patch) | |
| tree | 8fb32244f66679f5c9c3b42b09d58cf10dc33006 /progs/xdemos | |
| parent | 98a8662f650dfd95da1f78009c2accce8f3f3da0 (diff) | |
minor clean-ups
Diffstat (limited to 'progs/xdemos')
| -rw-r--r-- | progs/xdemos/glxinfo.c | 19 |
1 files changed, 11 insertions, 8 deletions
diff --git a/progs/xdemos/glxinfo.c b/progs/xdemos/glxinfo.c index 1dbcd218be..48a0a37257 100644 --- a/progs/xdemos/glxinfo.c +++ b/progs/xdemos/glxinfo.c @@ -1,4 +1,4 @@ -/* $Id: glxinfo.c,v 1.6 2000/03/31 18:17:51 brianp Exp $ */ +/* $Id: glxinfo.c,v 1.7 2000/04/03 15:45:34 brianp Exp $ */ /* * Copyright (C) 1999 Brian Paul All Rights Reserved. @@ -268,6 +268,8 @@ get_visual_attribs(Display *dpy, XVisualInfo *vInfo, { const char *ext = glXQueryExtensionsString(dpy, vInfo->screen); + memset(attribs, 0, sizeof(struct visual_attribs)); + attribs->id = vInfo->visualid; #if defined(__cplusplus) || defined(c_plusplus) attribs->klass = vInfo->c_class; @@ -281,7 +283,8 @@ get_visual_attribs(Display *dpy, XVisualInfo *vInfo, attribs->colormapSize = vInfo->colormap_size; attribs->bitsPerRGB = vInfo->bits_per_rgb; - glXGetConfig(dpy, vInfo, GLX_USE_GL, &attribs->supportsGL); + if (glXGetConfig(dpy, vInfo, GLX_USE_GL, &attribs->supportsGL) != 0) + return; glXGetConfig(dpy, vInfo, GLX_BUFFER_SIZE, &attribs->bufferSize); glXGetConfig(dpy, vInfo, GLX_LEVEL, &attribs->level); glXGetConfig(dpy, vInfo, GLX_RGBA, &attribs->rgba); @@ -337,23 +340,23 @@ print_visual_attribs_verbose(const struct visual_attribs *attribs) attribs->accumBlueSize, attribs->accumAlphaSize); printf(" multiSample=%d multiSampleBuffers=%d\n", attribs->numSamples, attribs->numMultisample); - printf(" %s\n", attribs->transparent ? "Transparent." : "Opaque."); #ifdef GLX_EXT_visual_rating if (attribs->visualCaveat == GLX_NONE_EXT || attribs->visualCaveat == 0) - printf(" visualCaveat: None\n"); + printf(" visualCaveat=None\n"); else if (attribs->visualCaveat == GLX_SLOW_VISUAL_EXT) - printf(" visualCaveat: Slow\n"); + printf(" visualCaveat=Slow\n"); else if (attribs->visualCaveat == GLX_NON_CONFORMANT_VISUAL_EXT) - printf(" visualCaveat: Nonconformant\n"); + printf(" visualCaveat=Nonconformant\n"); #endif + printf(" %s\n", attribs->transparent ? "Transparent." : "Opaque."); } static void print_visual_attribs_short_header(void) { - printf(" visual x bf lv rg d st r g b a ax dp st accum buffs ms cav\n"); - printf(" id dep cl sp sz l ci b ro sz sz sz sz bf th cl r g b a ns b eat\n"); + printf(" visual x bf lv rg d st colorbuffer ax dp st accumbuffer ms cav\n"); + printf(" id dep cl sp sz l ci b ro r g b a bf th cl r g b a ns b eat\n"); printf("----------------------------------------------------------------------\n"); } |