diff options
| author | Keith Whitwell <keith@tungstengraphics.com> | 2009-05-16 17:25:26 +0100 |
|---|---|---|
| committer | Keith Whitwell <keith@tungstengraphics.com> | 2009-05-16 17:26:39 +0100 |
| commit | 57fd20237541c34ed06587bca9f5a58c8a63fbf4 (patch) | |
| tree | 8e36e59d8c8f3cd21df42156166c8c6724936663 /src/gallium/drivers/softpipe/sp_query.c | |
| parent | 3259f52a9296c1b82cd18f405735e65d2b727144 (diff) | |
gallium: remove occlusion_count flag from depth-stencil state
Drivers can just keep track of whether they are within a query
by monitoring the begin/end query callbacks. The flag adds no
information beyond that.
Only softpipe was examining this flag -- it has been fixed up
and retested with demos/arbocclude.
Diffstat (limited to 'src/gallium/drivers/softpipe/sp_query.c')
| -rw-r--r-- | src/gallium/drivers/softpipe/sp_query.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/gallium/drivers/softpipe/sp_query.c b/src/gallium/drivers/softpipe/sp_query.c index 93dab236d6..379cf4ad06 100644 --- a/src/gallium/drivers/softpipe/sp_query.c +++ b/src/gallium/drivers/softpipe/sp_query.c @@ -34,6 +34,7 @@ #include "util/u_memory.h" #include "sp_context.h" #include "sp_query.h" +#include "sp_state.h" struct softpipe_query { uint64_t start; @@ -69,6 +70,8 @@ softpipe_begin_query(struct pipe_context *pipe, struct pipe_query *q) struct softpipe_query *sq = softpipe_query(q); sq->start = softpipe->occlusion_count; + softpipe->active_query_count++; + softpipe->dirty |= SP_NEW_QUERY; } @@ -78,7 +81,9 @@ softpipe_end_query(struct pipe_context *pipe, struct pipe_query *q) struct softpipe_context *softpipe = softpipe_context( pipe ); struct softpipe_query *sq = softpipe_query(q); + softpipe->active_query_count--; sq->end = softpipe->occlusion_count; + softpipe->dirty |= SP_NEW_QUERY; } |