blob: 08e2e494aaf4e50fe2a0f2bd6ffacb75f7d68727 [file] [log] [blame]
/*
* Copyright 2010 Red Hat
*
* 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
* Intel not be used in advertising or publicity pertaining to
* distribution of the software without specific, written prior
* permission. Intel makes no representations about the
* suitability of this software for any purpose. It is provided "as
* is" without express or implied warranty.
*
* RED HAT DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS
* SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
* FITNESS, IN NO EVENT SHALL RED HAT 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.
*
* Author: Benjamin Otte <otte@gnome.com>
*/
#include "cairo-test.h"
static void
rect (cairo_t *cr, int x1, int y1, int x2, int y2)
{
cairo_rectangle (cr, x1, y1, x2 - x1, y2 - y1);
}
static cairo_test_status_t
draw (cairo_t *cr, int width, int height)
{
cairo_set_source_rgb (cr, 1, 1, 1);
cairo_paint (cr);
cairo_set_fill_rule (cr, CAIRO_FILL_RULE_EVEN_ODD);
cairo_scale (cr, 1./256, 1./256);
rect (cr, 0, 0, 29696, 7680);
rect (cr, 0, 0, -15360, 15360);
cairo_clip (cr);
cairo_set_source_rgb (cr, 1, 0.5, 0);
cairo_paint (cr);
rect (cr, 9984, 0, 2969, 3840);
rect (cr, 0, 3840, 9472, 7680);
cairo_clip (cr);
rect (cr, 0, 3840, 3584, 7680);
cairo_set_source_rgb (cr, 1, 0, 0.5);
cairo_fill (cr);
return CAIRO_TEST_SUCCESS;
}
CAIRO_TEST (bug_bo_rectangular,
"Tests a bug found by Benjamin Otte in the rectangular tessellator",
"tessellator", /* keywords */
NULL, /* requirements */
300, 300,
NULL, draw)