diff options
Diffstat (limited to 'src/mesa')
| -rw-r--r-- | src/mesa/drivers/x11/fakeglx.c | 51 |
1 files changed, 29 insertions, 22 deletions
diff --git a/src/mesa/drivers/x11/fakeglx.c b/src/mesa/drivers/x11/fakeglx.c index 5b17ae17b09..b0cb52846a1 100644 --- a/src/mesa/drivers/x11/fakeglx.c +++ b/src/mesa/drivers/x11/fakeglx.c @@ -1893,28 +1893,6 @@ Fake_glXGetClientString( Display *dpy, int name ) */ -static GLXFBConfig * -Fake_glXChooseFBConfig( Display *dpy, int screen, - const int *attribList, int *nitems ) -{ - XMesaVisual xmvis = choose_visual(dpy, screen, attribList, GL_TRUE); - if (xmvis) { - GLXFBConfig *config = (GLXFBConfig *) _mesa_malloc(sizeof(XMesaVisual)); - if (!config) { - *nitems = 0; - return NULL; - } - *nitems = 1; - config[0] = (GLXFBConfig) xmvis; - return (GLXFBConfig *) config; - } - else { - *nitems = 0; - return NULL; - } -} - - static int Fake_glXGetFBConfigAttrib( Display *dpy, GLXFBConfig config, int attribute, int *value ) @@ -1956,6 +1934,35 @@ Fake_glXGetFBConfigs( Display *dpy, int screen, int *nelements ) } +static GLXFBConfig * +Fake_glXChooseFBConfig( Display *dpy, int screen, + const int *attribList, int *nitems ) +{ + XMesaVisual xmvis; + + if (!attribList || !attribList[0]) { + /* return list of all configs (per GLX_SGIX_fbconfig spec) */ + return Fake_glXGetFBConfigs(dpy, screen, nitems); + } + + xmvis = choose_visual(dpy, screen, attribList, GL_TRUE); + if (xmvis) { + GLXFBConfig *config = (GLXFBConfig *) _mesa_malloc(sizeof(XMesaVisual)); + if (!config) { + *nitems = 0; + return NULL; + } + *nitems = 1; + config[0] = (GLXFBConfig) xmvis; + return (GLXFBConfig *) config; + } + else { + *nitems = 0; + return NULL; + } +} + + static XVisualInfo * Fake_glXGetVisualFromFBConfig( Display *dpy, GLXFBConfig config ) { |