2 * Copyright © 2006 Red Hat, Inc.
4 * Permission is hereby granted, free of charge, to any person
5 * obtaining a copy of this software and associated documentation
6 * files (the "Software"), to deal in the Software without
7 * restriction, including without limitation the rights to use, copy,
8 * modify, merge, publish, distribute, sublicense, and/or sell copies
9 * of the Software, and to permit persons to whom the Software is
10 * furnished to do so, subject to the following conditions:
12 * The above copyright notice and this permission notice shall be
13 * included in all copies or substantial portions of the Software.
15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
16 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
17 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
18 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
19 * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
20 * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
21 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
24 * Author: Carl D. Worth <cworth@cworth.org>
27 #include "cairo-perf.h"
34 #include "zrusin-another.h"
36 #define ARRAY_SIZE(arr) sizeof(arr)/sizeof(arr[0])
39 zrusin_another_path (cairo_t *cr)
43 for (i=0; i < ARRAY_SIZE (zrusin_another); i++)
44 cairo_line_to (cr, zrusin_another[i].x, zrusin_another[i].y);
48 zrusin_another_tessellate (cairo_t *cr, int width, int height, int loops)
50 zrusin_another_path (cr);
52 cairo_perf_timer_start ();
53 cairo_perf_set_thread_aware (cr, FALSE);
55 /* We'd like to measure just tessellation without
56 * rasterization. For now, we can do that with cairo_in_fill. But
57 * we'll have to be careful since cairo_in_fill might eventually
58 * be optimized to have an implementation that doesn't necessarily
59 * include tessellation. */
62 cairo_perf_set_thread_aware (cr, TRUE);
63 cairo_in_fill (cr, 50, 50);
66 cairo_perf_timer_stop ();
70 return cairo_perf_timer_elapsed ();
74 zrusin_another_fill (cairo_t *cr, int width, int height, int loops)
76 zrusin_another_path (cr);
77 cairo_set_source_rgb (cr, 0.0, 0.0, 0.8); /* blue */
79 cairo_perf_timer_start ();
80 cairo_perf_set_thread_aware (cr, FALSE);
84 cairo_perf_set_thread_aware (cr, TRUE);
85 cairo_fill_preserve (cr);
88 cairo_perf_timer_stop ();
92 return cairo_perf_timer_elapsed ();
96 zrusin_enabled (cairo_perf_t *perf)
98 return cairo_perf_can_run (perf, "zrusin", NULL);
102 zrusin (cairo_perf_t *perf, cairo_t *cr, int width, int height)
105 cairo_perf_run (perf, "zrusin-another-tessellate", zrusin_another_tessellate, NULL);
106 cairo_perf_run (perf, "zrusin-another-fill", zrusin_another_fill, NULL);