diff options
Diffstat (limited to 'src/mesa/drivers/glide/fxddtex.c')
| -rw-r--r-- | src/mesa/drivers/glide/fxddtex.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/src/mesa/drivers/glide/fxddtex.c b/src/mesa/drivers/glide/fxddtex.c index 77c7ef3c9e..346d3625b0 100644 --- a/src/mesa/drivers/glide/fxddtex.c +++ b/src/mesa/drivers/glide/fxddtex.c @@ -1,4 +1,4 @@ -/* $Id: fxddtex.c,v 1.50 2003/10/13 11:14:58 dborca Exp $ */ +/* $Id: fxddtex.c,v 1.51 2003/10/14 14:56:45 dborca Exp $ */ /* * Mesa 3-D graphics library @@ -354,6 +354,16 @@ fxDDTexDel(GLcontext * ctx, struct gl_texture_object *tObj) tObj->DriverData = NULL; } +/* + * Return true if texture is resident, false otherwise. + */ +GLboolean +fxDDIsTextureResident(GLcontext *ctx, struct gl_texture_object *tObj) +{ + tfxTexInfo *ti = fxTMGetTexInfo(tObj); + return (ti && ti->isInTM); +} + /* |