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/*
* Copyright © 2004 Red Hat, Inc.
*
* 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
* Red Hat, Inc. not be used in advertising or publicity pertaining to
* distribution of the software without specific, written prior
* permission. Red Hat, Inc. makes no representations about the
* suitability of this software for any purpose. It is provided "as
* is" without express or implied warranty.
*
* RED HAT, INC. DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS
* SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
* FITNESS, IN NO EVENT SHALL RED HAT, INC. 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: Carl D. Worth <cworth@cworth.org>
*/
#include "cairo-test.h"
#define LINES 5
#define LINE_LENGTH 10
#define IMAGE_WIDTH 2 * LINE_LENGTH + 6
#define IMAGE_HEIGHT ((LINES+4)*LINES)/2 + 2
static cairo_test_status_t
draw (cairo_t *cr, int width, int height)
{
int i;
/* We draw in black, so paint white first. */
cairo_set_source_rgb (cr, 1.0, 1.0, 1.0); /* white */
cairo_paint (cr);
cairo_set_source_rgb (cr, 0, 0, 0);
cairo_translate (cr, 2, 2);
for (i=0; i < LINES; i++) {
cairo_set_line_width (cr, i+1);
cairo_move_to (cr, 0, 0);
cairo_rel_line_to (cr, LINE_LENGTH, 0);
cairo_stroke (cr);
cairo_move_to (cr, LINE_LENGTH + 2, 0.5);
cairo_rel_line_to (cr, LINE_LENGTH, 0);
cairo_stroke (cr);
cairo_translate (cr, 0, i+3);
}
return CAIRO_TEST_SUCCESS;
}
static cairo_test_status_t
draw_a1 (cairo_t *cr, int width, int height)
{
cairo_set_antialias (cr, CAIRO_ANTIALIAS_NONE);
return draw (cr, width, height);
}
CAIRO_TEST (line_width,
"Tests cairo_set_line_width",
"stroke", /* keywords */
NULL, /* requirements */
IMAGE_WIDTH, IMAGE_HEIGHT,
NULL, draw)
CAIRO_TEST (a1_line_width,
"Tests cairo_set_line_width",
"stroke", /* keywords */
"target=raster", /* requirements */
IMAGE_WIDTH, IMAGE_HEIGHT,
NULL, draw_a1)