blob: 3dee74d23eac63ae46f3794a63b25581eb1d6504 [file] [log] [blame]
/*
* Copyright © 2006 Red Hat, Inc.
*
* Permission is hereby granted, free of charge, to any person
* obtaining a copy of this software and associated documentation
* files (the "Software"), to deal in the Software without
* restriction, including without limitation the rights to use, copy,
* modify, merge, publish, distribute, sublicense, and/or sell copies
* of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*
* Author: Carl D. Worth <cworth@cworth.org>
*/
#include "cairo-perf.h"
typedef struct {
double x;
double y;
} point_t;
#include "zrusin-another.h"
static void
zrusin_another_path (cairo_t *cr)
{
unsigned int i;
for (i=0; i < ARRAY_LENGTH (zrusin_another); i++)
cairo_line_to (cr, zrusin_another[i].x, zrusin_another[i].y);
}
static cairo_time_t
zrusin_another_tessellate (cairo_t *cr, int width, int height, int loops)
{
zrusin_another_path (cr);
cairo_perf_timer_start ();
/* We'd like to measure just tessellation without
* rasterization. For now, we can do that with cairo_in_fill. But
* we'll have to be careful since cairo_in_fill might eventually
* be optimized to have an implementation that doesn't necessarily
* include tessellation. */
while (loops--)
cairo_in_fill (cr, 50, 50);
cairo_perf_timer_stop ();
cairo_new_path (cr);
return cairo_perf_timer_elapsed ();
}
static cairo_time_t
zrusin_another_fill (cairo_t *cr, int width, int height, int loops)
{
zrusin_another_path (cr);
cairo_set_source_rgb (cr, 0.0, 0.0, 0.8); /* blue */
cairo_perf_timer_start ();
while (loops--)
cairo_fill_preserve (cr);
cairo_perf_timer_stop ();
cairo_new_path (cr);
return cairo_perf_timer_elapsed ();
}
cairo_bool_t
zrusin_enabled (cairo_perf_t *perf)
{
return cairo_perf_can_run (perf, "zrusin", NULL);
}
void
zrusin (cairo_perf_t *perf, cairo_t *cr, int width, int height)
{
cairo_perf_run (perf, "zrusin-another-tessellate", zrusin_another_tessellate, NULL);
cairo_perf_run (perf, "zrusin-another-fill", zrusin_another_fill, NULL);
}