diff options
| author | Michel Dänzer <[email protected]> | 2009-10-02 18:13:26 +0200 |
|---|---|---|
| committer | Michel Dänzer <[email protected]> | 2009-10-02 18:13:26 +0200 |
| commit | 47e41b024e325f69ed514e551a6824afa58f1db6 (patch) | |
| tree | 5b98f65f5d67e2a1a450ad681bc64bf229a198d2 /src/mesa/state_tracker | |
| parent | 7d4b348c67dbc2eff1d7dd0c043a76bc0eae57ab (diff) | |
gallium: Preparations for adding more PIPE_TRANSFER_* usage flags.
Always test for PIPE_TRANSFER_READ/WRITE using the bit-wise and operator, and
add a pipe_transfer_buffer_flags() helper for getting the buffer usage flags
corresponding to them.
Diffstat (limited to 'src/mesa/state_tracker')
| -rw-r--r-- | src/mesa/state_tracker/st_cb_accum.c | 2 | ||||
| -rw-r--r-- | src/mesa/state_tracker/st_texture.c | 3 |
2 files changed, 2 insertions, 3 deletions
diff --git a/src/mesa/state_tracker/st_cb_accum.c b/src/mesa/state_tracker/st_cb_accum.c index 95181578f63..3d1d0f71d53 100644 --- a/src/mesa/state_tracker/st_cb_accum.c +++ b/src/mesa/state_tracker/st_cb_accum.c @@ -241,7 +241,7 @@ accum_return(GLcontext *ctx, GLfloat value, xpos, ypos, width, height); - if (usage != PIPE_TRANSFER_WRITE) + if (usage & PIPE_TRANSFER_READ) pipe_get_tile_rgba(color_trans, 0, 0, width, height, buf); switch (acc_strb->format) { diff --git a/src/mesa/state_tracker/st_texture.c b/src/mesa/state_tracker/st_texture.c index bbc2830e694..ba8d1e8cc16 100644 --- a/src/mesa/state_tracker/st_texture.c +++ b/src/mesa/state_tracker/st_texture.c @@ -577,7 +577,6 @@ st_teximage_flush_before_map(struct st_context *st, pipe->is_texture_referenced(pipe, pt, face, level); if (referenced && ((referenced & PIPE_REFERENCED_FOR_WRITE) || - usage == PIPE_TRANSFER_WRITE || - usage == PIPE_TRANSFER_READ_WRITE)) + (usage & PIPE_TRANSFER_WRITE))) st_flush(st, PIPE_FLUSH_RENDER_CACHE, NULL); } |