diff options
| author | Mathias Fröhlich <[email protected]> | 2016-05-22 14:10:19 +0200 |
|---|---|---|
| committer | Mathias Fröhlich <[email protected]> | 2016-06-16 05:50:55 +0200 |
| commit | bc4e0c486874ee8c6f2e616b91589a1da63164d8 (patch) | |
| tree | a4932ee13a6a4a11e1b065a45f8e3caa91066701 /src/mesa/vbo/vbo_exec_draw.c | |
| parent | 22e5d4a1ee02089258d1fc67dfe7fa02a1dfcf22 (diff) | |
vbo: Use a bitmask to track the active arrays in vbo_exec*.
The use of a bitmask makes functions iterating only active
attributes less visible in profiles.
v2: Use _mesa_bit_scan{,64} instead of open coding.
v3: Use u_bit_scan{,64} instead of _mesa_bit_scan{,64}.
Reviewed-by: Brian Paul <[email protected]>
Signed-off-by: Mathias Fröhlich <[email protected]>
Diffstat (limited to 'src/mesa/vbo/vbo_exec_draw.c')
| -rw-r--r-- | src/mesa/vbo/vbo_exec_draw.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/mesa/vbo/vbo_exec_draw.c b/src/mesa/vbo/vbo_exec_draw.c index 0d42618f246..8d1b2c08d27 100644 --- a/src/mesa/vbo/vbo_exec_draw.c +++ b/src/mesa/vbo/vbo_exec_draw.c @@ -214,6 +214,8 @@ vbo_exec_bind_arrays( struct gl_context *ctx ) exec->vtx.attrsz[VERT_ATTRIB_GENERIC0] = exec->vtx.attrsz[0]; exec->vtx.attrptr[VERT_ATTRIB_GENERIC0] = exec->vtx.attrptr[0]; exec->vtx.attrsz[0] = 0; + exec->vtx.enabled &= (~BITFIELD64_BIT(VBO_ATTRIB_POS)); + exec->vtx.enabled |= BITFIELD64_BIT(VBO_ATTRIB_GENERIC0); } break; default: |