diff options
| author | Brian Paul <brianp@vmware.com> | 2011-12-03 10:04:18 -0700 |
|---|---|---|
| committer | Brian Paul <brianp@vmware.com> | 2011-12-08 08:56:30 -0700 |
| commit | 122c6768e3d4c1d1b57203eca70569f9301baab5 (patch) | |
| tree | 00e32726c0dd459eb205f5718abe4a3da182b387 /src/mesa/state_tracker/st_cb_clear.c | |
| parent | aa6cb952c917f4280d75b322c05885fcf7eb6cdb (diff) | |
| download | external_mesa3d-122c6768e3d4c1d1b57203eca70569f9301baab5.zip external_mesa3d-122c6768e3d4c1d1b57203eca70569f9301baab5.tar.gz external_mesa3d-122c6768e3d4c1d1b57203eca70569f9301baab5.tar.bz2 | |
mesa: rewrite accum buffer support
Implemented in terms of renderbuffer mapping/unmapping and format
packing/unpacking functions.
The swrast and state tracker code for implementing accumulation are
unused and will be removed in the next commit.
v2: don't use memcpy() in _mesa_clear_accum_buffer()
v3: don't allocate MAX_WIDTH arrays, be more careful with mapping flags
Reviewed-by: Eric Anholt <eric@anholt.net>
Diffstat (limited to 'src/mesa/state_tracker/st_cb_clear.c')
| -rw-r--r-- | src/mesa/state_tracker/st_cb_clear.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/src/mesa/state_tracker/st_cb_clear.c b/src/mesa/state_tracker/st_cb_clear.c index 89273e2..61d98ae 100644 --- a/src/mesa/state_tracker/st_cb_clear.c +++ b/src/mesa/state_tracker/st_cb_clear.c @@ -34,12 +34,12 @@ */ #include "main/glheader.h" +#include "main/accum.h" #include "main/formats.h" #include "main/macros.h" #include "program/prog_instruction.h" #include "st_context.h" #include "st_atom.h" -#include "st_cb_accum.h" #include "st_cb_clear.h" #include "st_cb_fbo.h" #include "st_format.h" @@ -599,8 +599,7 @@ st_Clear(struct gl_context *ctx, GLbitfield mask) ctx->Depth.Clear, ctx->Stencil.Clear); } if (mask & BUFFER_BIT_ACCUM) - st_clear_accum_buffer(ctx, - ctx->DrawBuffer->Attachment[BUFFER_ACCUM].Renderbuffer); + _mesa_clear_accum_buffer(ctx); } |