diff options
| author | Alan Hourihane <alanh@vmware.com> | 2009-01-14 16:53:22 +0000 |
|---|---|---|
| committer | Alan Hourihane <alanh@vmware.com> | 2009-01-14 16:53:22 +0000 |
| commit | 85dfed93fe2a6aace7dd2e08f97760e7062e6eb3 (patch) | |
| tree | 9b942ba4709979049a40f7214c7213805f651e98 /src/mesa/state_tracker/st_atom_framebuffer.c | |
| parent | 1d376ae7c93fb4bb929942e56425c4be6401dff7 (diff) | |
mesa: handle some cases of 0x0 render targets
Diffstat (limited to 'src/mesa/state_tracker/st_atom_framebuffer.c')
| -rw-r--r-- | src/mesa/state_tracker/st_atom_framebuffer.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/src/mesa/state_tracker/st_atom_framebuffer.c b/src/mesa/state_tracker/st_atom_framebuffer.c index ca1a719a9a..e14f55681c 100644 --- a/src/mesa/state_tracker/st_atom_framebuffer.c +++ b/src/mesa/state_tracker/st_atom_framebuffer.c @@ -55,10 +55,11 @@ update_renderbuffer_surface(struct st_context *st, int rtt_width = strb->Base.Width; int rtt_height = strb->Base.Height; - if (!strb->surface || - strb->surface->texture != texture || - strb->surface->width != rtt_width || - strb->surface->height != rtt_height) { + if (texture && + (!strb->surface || + strb->surface->texture != texture || + strb->surface->width != rtt_width || + strb->surface->height != rtt_height)) { GLuint level; /* find matching mipmap level size */ for (level = 0; level <= texture->last_level; level++) { |