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perf: Add a few more variations to dragon to exercise unaligned lines/spans

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Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
This commit is contained in:
Chris Wilson 2011-07-31 22:29:48 +01:00
parent 4a8f638c9a
commit fec80f1199
1 changed files with 34 additions and 0 deletions
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34
perf/micro/dragon.c
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@ -202,6 +202,13 @@ do_dragon_solid (cairo_t *cr, int width, int height, int loops)
return cairo_perf_timer_elapsed ();
}
static cairo_perf_ticks_t
do_dragon_solid_unaligned (cairo_t *cr, int width, int height, int loops)
{
cairo_translate (cr, 0.01, 0.01);
return do_dragon_solid (cr, width, height, loops);
}
static cairo_perf_ticks_t
do_dragon_solid_aligned_clip (cairo_t *cr, int width, int height, int loops)
{
@ -213,6 +220,18 @@ do_dragon_solid_aligned_clip (cairo_t *cr, int width, int height, int loops)
return do_dragon_solid (cr, width, height, loops);
}
static cairo_perf_ticks_t
do_dragon_unaligned_solid_aligned_clip (cairo_t *cr, int width, int height, int loops)
{
cairo_translate (cr, 0.01, 0.01);
cairo_reset_clip (cr);
cairo_rectangle (cr, 10, 10, width/2 + 10, height/2 + 10);
cairo_rectangle (cr, width/2-20, height/2-20, width/2 + 10, height/2 + 10);
cairo_clip (cr);
return do_dragon_solid (cr, width, height, loops);
}
static cairo_perf_ticks_t
do_dragon_solid_unaligned_clip (cairo_t *cr, int width, int height, int loops)
{
@ -224,6 +243,18 @@ do_dragon_solid_unaligned_clip (cairo_t *cr, int width, int height, int loops)
return do_dragon_solid (cr, width, height, loops);
}
static cairo_perf_ticks_t
do_dragon_unaligned_solid_unaligned_clip (cairo_t *cr, int width, int height, int loops)
{
cairo_translate (cr, 0.01, 0.01);
cairo_reset_clip (cr);
cairo_rectangle (cr, 10.5, 10.5, width/2 + 10, height/2 + 10);
cairo_rectangle (cr, width/2-20, height/2-20, width/2 + 9.5, height/2 + 9.5);
cairo_clip (cr);
return do_dragon_solid (cr, width, height, loops);
}
static cairo_perf_ticks_t
do_dragon_solid_circle_clip (cairo_t *cr, int width, int height, int loops)
{
@ -241,8 +272,11 @@ dragon (cairo_perf_t *perf, cairo_t *cr, int width, int height)
return;
cairo_perf_run (perf, "dragon-solid", do_dragon_solid, NULL);
cairo_perf_run (perf, "dragon-unaligned-solid", do_dragon_solid_unaligned, NULL);
cairo_perf_run (perf, "dragon-solid-aligned-clip", do_dragon_solid_aligned_clip, NULL);
cairo_perf_run (perf, "dragon-unaligned-solid-aligned-clip", do_dragon_unaligned_solid_aligned_clip, NULL);
cairo_perf_run (perf, "dragon-solid-unaligned-clip", do_dragon_solid_unaligned_clip, NULL);
cairo_perf_run (perf, "dragon-unaligned-solid-unaligned-clip", do_dragon_unaligned_solid_unaligned_clip, NULL);
cairo_perf_run (perf, "dragon-solid-circle-clip", do_dragon_solid_circle_clip, NULL);
cairo_perf_run (perf, "dragon", do_dragon, NULL);
}