Good question. I was thinking that the interleaved vs.
non-interleaved paths could probably be merged with a little work. I
don't remember the original reason for doing things as they are.
-Brian
On 06/14/2011 08:55 AM, Jose Fonseca wrote:
Looks good Brian.
BTW, does detecting interleaved arrays still provide any advantage for current
HW drivers?
Jose
----- Original Message -----
Check that the difference in array pointers/offsets from the 0th
array are less than the stride, for both VBOs and user-space arrays.
Previously, we were only doing this for the later.
This tightens up the interleaved array test and fixes a problem with
the llvmpipe driver where we were creating way too many vertex fetch
variants only because the pipe_vertex_element::src_offset values were
changing frequently. This change results in a 5x speed-up for one of
the viewperf tests.
Also, clean up the function to make it easier to understand.
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