Mesa (master): state_tracker: set PrimitiveRestartInSoftware if needed

[Jordan Justen]

Module: Mesa
Branch: master
Commit: f16b39f05ce5aa2bcffff1bba01885d0061d9e63
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=f16b39f05ce5aa2bcffff1bba01885d0061d9e63

Author: Jordan Justen <jordan.l.justen at intel.com>
Date:   Mon May  7 15:44:34 2012 -0700

state_tracker: set PrimitiveRestartInSoftware if needed

If the PIPE_CAP_PRIMITIVE_RESTART screen param is not set, then enable
PrimitiveRestartInSoftware to enable software primitive restart
support in the VBO module.

Signed-off-by: Jordan Justen <jordan.l.justen at intel.com>
Reviewed-by: Ian Romanick <ian.d.romanick at intel.com>

---

 src/mesa/state_tracker/st_extensions.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/src/mesa/state_tracker/st_extensions.c b/src/mesa/state_tracker/st_extensions.c
index 1b4bca6..d0f392b 100644
--- a/src/mesa/state_tracker/st_extensions.c
+++ b/src/mesa/state_tracker/st_extensions.c
@@ -602,6 +602,7 @@ void st_init_extensions(struct st_context *st)
    ctx->Extensions.NV_primitive_restart = GL_TRUE;
    if (!screen->get_param(screen, PIPE_CAP_PRIMITIVE_RESTART)) {
       st->sw_primitive_restart = GL_TRUE;
+      ctx->Const.PrimitiveRestartInSoftware = GL_TRUE;
    }
 
    if (screen->get_param(screen, PIPE_CAP_VERTEX_COLOR_UNCLAMPED)) {