<div class="gmail_quote">On Thu, May 6, 2010 at 12:22 AM, Brian Paul <span dir="ltr"><<a href="mailto:brianp@vmware.com">brianp@vmware.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">
Marek Olšák wrote:<br>
<blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">
Module: Mesa<br>
Branch: master<br>
Commit: 0ad541a684ca55e883a0bcde9ab8b5d73806269a<br>
URL: <a href="http://cgit.freedesktop.org/mesa/mesa/commit/?id=0ad541a684ca55e883a0bcde9ab8b5d73806269a" target="_blank">http://cgit.freedesktop.org/mesa/mesa/commit/?id=0ad541a684ca55e883a0bcde9ab8b5d73806269a</a><br>
<br>
Author: Marek Olšák <<a href="mailto:maraeo@gmail.com" target="_blank">maraeo@gmail.com</a>><br>
Date: Tue May 4 22:42:29 2010 +0200<br>
<br>
st/mesa: fix per-vertex point size<br>
<br>
This fixes FDO bug #27343.<br>
<br>
---<br>
<br>
src/mesa/state_tracker/st_mesa_to_tgsi.c | 2 +-<br>
1 files changed, 1 insertions(+), 1 deletions(-)<br>
<br>
diff --git a/src/mesa/state_tracker/st_mesa_to_tgsi.c b/src/mesa/state_tracker/st_mesa_to_tgsi.c<br>
index e8eb9ec..0991e99 100644<br>
--- a/src/mesa/state_tracker/st_mesa_to_tgsi.c<br>
+++ b/src/mesa/state_tracker/st_mesa_to_tgsi.c<br>
@@ -154,7 +154,7 @@ dst_register( struct st_translate *t,<br>
return t->temps[index];<br>
case PROGRAM_OUTPUT:<br>
- if (index == t->psizoutindex)<br>
+ if (index == VERT_RESULT_PSIZ)<br>
t->prevInstWrotePsiz = GL_TRUE;<br>
return t->outputs[t->outputMapping[index]];<br>
<br>
</blockquote>
<br>
Should this go into the 7.8 branch?<br></blockquote></div><br>Yes, absolutely. Without it, vertex shaders never write to the output point-size register.<br><br>-Marek<br>