2 * Copyright 2011 SCore Corporation
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: Taekyun Kim <podain77@gmail.com>
27 #include "cairo-test.h"
30 rounded_rectangle(cairo_t *cr,
32 double width, double height,
35 cairo_move_to (cr, x, y + radius);
36 cairo_line_to (cr, x, y + height - radius);
37 cairo_curve_to (cr, x, y + height - radius/2.0,
38 x + radius/2.0, y + height,
39 x + radius, y + height);
40 cairo_line_to (cr, x + width - radius, y + height);
41 cairo_curve_to (cr, x + width - radius/2.0, y + height,
42 x + width, y + height - radius/2.0,
43 x + width, y + height - radius);
44 cairo_line_to (cr, x + width, y + radius);
45 cairo_curve_to (cr, x + width, y + radius/2.0,
46 x + width - radius/2.0, y,
47 x + width - radius, y);
48 cairo_line_to (cr, x + radius, y);
49 cairo_curve_to (cr, x + radius/2.0, y, x, y + radius/2.0, x, y + radius);
54 background (cairo_t *cr)
56 cairo_set_operator(cr, CAIRO_OPERATOR_SOURCE);
57 cairo_set_source_rgba(cr, 1.0, 1.0, 1.0, 1.0);
62 foreground (cairo_t *cr)
64 cairo_set_source_rgba(cr, 1.0, 0.0, 0.0, 1.0);
65 cairo_set_operator(cr, CAIRO_OPERATOR_OVER);
66 cairo_rectangle(cr, 20, 20, 60, 60);
70 static cairo_test_status_t
71 clip_eo_mono (cairo_t *cr, int width, int height)
76 cairo_set_antialias(cr, CAIRO_ANTIALIAS_NONE);
77 cairo_set_fill_rule(cr, CAIRO_FILL_RULE_EVEN_ODD);
78 rounded_rectangle(cr, 0, 0, 40, 100, 10);
79 rounded_rectangle(cr, 60, 0, 40, 100, 10);
84 return CAIRO_TEST_SUCCESS;
87 static cairo_test_status_t
88 clip_eo_aa (cairo_t *cr, int width, int height)
92 cairo_set_antialias(cr, CAIRO_ANTIALIAS_DEFAULT);
93 cairo_set_fill_rule(cr, CAIRO_FILL_RULE_EVEN_ODD);
94 rounded_rectangle(cr, 0, 0, 40, 100, 10);
95 rounded_rectangle(cr, 60, 0, 40, 100, 10);
100 return CAIRO_TEST_SUCCESS;
103 CAIRO_TEST (clip_complex_shape_eo_mono,
104 "Test clipping against a complex shape",
105 "clip", /* keywords */
106 NULL, /* requirements */
109 CAIRO_TEST (clip_complex_shape_eo_aa,
110 "Test clipping against a complex shape",
111 "clip", /* keywords */
112 NULL, /* requirements */