diff --git a/perf/Makefile.am b/perf/Makefile.am index 1ed4c81aa..a50ce8a4c 100644 --- a/perf/Makefile.am +++ b/perf/Makefile.am @@ -26,6 +26,7 @@ cairo_perf_SOURCES = \ mosaic.h \ paint.c \ pattern_create_radial.c \ + rectangles.c \ stroke.c \ subimage_copy.c \ tessellate.c \ diff --git a/perf/cairo-perf.c b/perf/cairo-perf.c index 18cc652ea..c25b3d42c 100644 --- a/perf/cairo-perf.c +++ b/perf/cairo-perf.c @@ -329,5 +329,6 @@ cairo_perf_case_t perf_cases[] = { { mosaic, 800, 800 }, { long_lines, 100, 100}, { unaligned_clip, 100, 100}, + { rectangles, 512, 512}, { NULL } }; diff --git a/perf/cairo-perf.h b/perf/cairo-perf.h index 1ef9600aa..1fef9972f 100644 --- a/perf/cairo-perf.h +++ b/perf/cairo-perf.h @@ -105,5 +105,6 @@ CAIRO_PERF_DECL (box_outline); CAIRO_PERF_DECL (mosaic); CAIRO_PERF_DECL (long_lines); CAIRO_PERF_DECL (unaligned_clip); +CAIRO_PERF_DECL (rectangles); #endif diff --git a/perf/rectangles.c b/perf/rectangles.c new file mode 100644 index 000000000..9fa89f562 --- /dev/null +++ b/perf/rectangles.c @@ -0,0 +1,71 @@ +/* + * Copyright © 2006 Dan Amelang + * + * Permission to use, copy, modify, distribute, and sell this software + * and its documentation for any purpose is hereby granted without + * fee, provided that the above copyright notice appear in all copies + * and that both that copyright notice and this permission notice + * appear in supporting documentation, and that the name of + * the authors not be used in advertising or publicity pertaining to + * distribution of the software without specific, written prior + * permission. The authors make no representations about the + * suitability of this software for any purpose. It is provided "as + * is" without express or implied warranty. + * + * THE AUTHORS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS + * SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND + * FITNESS, IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, + * INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER + * RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION + * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR + * IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + * + * Authors: Dan Amelang + */ +#include "cairo-perf.h" + +#define RECTANGLE_COUNT (1000) + +static struct +{ + double x; + double y; + double width; + double height; +} rects[RECTANGLE_COUNT]; + +static cairo_perf_ticks_t +do_rectangles (cairo_t *cr, int width, int height) +{ + int i; + + cairo_perf_timer_start (); + + for (i = 0; i < RECTANGLE_COUNT; i++) + { + cairo_rectangle (cr, rects[i].x, rects[i].y, + rects[i].width, rects[i].height); + cairo_fill (cr); + } + + cairo_perf_timer_stop (); + + return cairo_perf_timer_elapsed (); +} + +void +rectangles (cairo_perf_t *perf, cairo_t *cr, int width, int height) +{ + int i; + + srand (8478232); + for (i = 0; i < RECTANGLE_COUNT; i++) + { + rects[i].x = rand () % width; + rects[i].y = rand () % height; + rects[i].width = (rand () % (width / 10)) + 1; + rects[i].height = (rand () % (height / 10)) + 1; + } + + cairo_perf_run (perf, "rectangles", do_rectangles); +}