From 3d2bba0d10d59a9c2d6d09c5dc3fabe148d5e0d7 Mon Sep 17 00:00:00 2001 From: Thomas Hellstrom Date: Tue, 28 Apr 2009 14:12:39 +0200 Subject: st: Add an st_get_current() function. Signed-off-by: Thomas Hellstrom --- src/mesa/state_tracker/st_context.c | 6 ++++++ src/mesa/state_tracker/st_public.h | 2 ++ 2 files changed, 8 insertions(+) (limited to 'src') diff --git a/src/mesa/state_tracker/st_context.c b/src/mesa/state_tracker/st_context.c index b27274725f..92a630eff9 100644 --- a/src/mesa/state_tracker/st_context.c +++ b/src/mesa/state_tracker/st_context.c @@ -279,6 +279,12 @@ void st_make_current(struct st_context *st, } } +struct st_context *st_get_current(void) +{ + GET_CURRENT_CONTEXT(ctx); + + return (ctx == NULL) ? NULL : ctx->st; +} void st_copy_context_state(struct st_context *dst, struct st_context *src, diff --git a/src/mesa/state_tracker/st_public.h b/src/mesa/state_tracker/st_public.h index 030314372f..290b8a974e 100644 --- a/src/mesa/state_tracker/st_public.h +++ b/src/mesa/state_tracker/st_public.h @@ -95,6 +95,8 @@ void st_make_current(struct st_context *st, struct st_framebuffer *draw, struct st_framebuffer *read); +struct st_context *st_get_current(void); + void st_flush( struct st_context *st, uint pipeFlushFlags, struct pipe_fence_handle **fence ); void st_finish( struct st_context *st ); -- cgit v1.2.3