diff options
| author | Adam Jackson <ajax@redhat.com> | 2017-11-14 15:13:06 -0500 |
|---|---|---|
| committer | Marge Bot <eric+marge@anholt.net> | 2021-04-23 21:15:19 +0000 |
| commit | 01ba8a8d02ba04575860570ce51fc282c9b7866e (patch) | |
| tree | f1dc70946ddb42220c3517e33f903a6dde7c33d1 /src/glx/g_glxglvnddispatchfuncs.c | |
| parent | f9d57207a365a896a771e3b3b62351749fbd99c6 (diff) | |
glx: Implement GLX_EXT_no_config_context
This is the GLX counterpart to EGL_KHR_no_config_context. Contexts may
now be created without reference to an fbconfig, in which case it is
treated as compatible with any fbconfig (and thus any GLX drawable).
Khronos: https://github.com/KhronosGroup/OpenGL-Registry/pull/102
Acked-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Acked-by: Eric Anholt <eric@anholt.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8999>
Diffstat (limited to 'src/glx/g_glxglvnddispatchfuncs.c')
| -rw-r--r-- | src/glx/g_glxglvnddispatchfuncs.c | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/src/glx/g_glxglvnddispatchfuncs.c b/src/glx/g_glxglvnddispatchfuncs.c index e0ea27c0b18..c6dfb7932f0 100644 --- a/src/glx/g_glxglvnddispatchfuncs.c +++ b/src/glx/g_glxglvnddispatchfuncs.c @@ -161,7 +161,19 @@ static GLXContext dispatch_CreateContextAttribsARB(Display *dpy, __GLXvendorInfo *dd; GLXContext ret; - dd = GetDispatchFromFBConfig(dpy, config); + if (config) { + dd = GetDispatchFromFBConfig(dpy, config); + } else if (attrib_list) { + int i, screen; + + for (i = 0; attrib_list[i * 2] != None; i++) { + if (attrib_list[i * 2] == GLX_SCREEN) { + screen = attrib_list[i * 2 + 1]; + dd = GetDispatchFromDrawable(dpy, RootWindow(dpy, screen)); + break; + } + } + } if (dd == NULL) return None; |