diff options
Diffstat (limited to 'libs/cairo-1.16.0/test/smask-image-mask.c')
-rw-r--r-- | libs/cairo-1.16.0/test/smask-image-mask.c | 85 |
1 files changed, 0 insertions, 85 deletions
diff --git a/libs/cairo-1.16.0/test/smask-image-mask.c b/libs/cairo-1.16.0/test/smask-image-mask.c deleted file mode 100644 index 3d8b5d5..0000000 --- a/libs/cairo-1.16.0/test/smask-image-mask.c +++ /dev/null @@ -1,85 +0,0 @@ -/* - * Copyright © 2008 Chris Wilson - * - * 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 - * Chris Wilson not be used in advertising or publicity pertaining to - * distribution of the software without specific, written prior - * permission. Chris Wilson makes no representations about the - * suitability of this software for any purpose. It is provided "as - * is" without express or implied warranty. - * - * CHRIS WILSON DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS - * SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND - * FITNESS, IN NO EVENT SHALL CHRIS WILSON 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: Chris Wilson <chris@chris-wilson.co.uk> - */ - -#include "cairo-test.h" - -static cairo_test_status_t -draw (cairo_t *cr, int width, int height) -{ - uint32_t data[] = { - 0xaa000000, 0x55000000, - 0x55000000, 0xaa000000, - }; - - cairo_surface_t *mask, *mask2; - cairo_pattern_t *pattern; - cairo_t *cr2; - - cairo_set_source_rgb (cr, 0, 0, 1.0); - cairo_paint (cr); - - mask = cairo_surface_create_similar (cairo_get_group_target (cr), - CAIRO_CONTENT_ALPHA, - width, height); - cr2 = cairo_create (mask); - cairo_surface_destroy (mask); - - cairo_save (cr2); { - cairo_set_operator (cr2, CAIRO_OPERATOR_CLEAR); - cairo_paint (cr2); - } cairo_restore (cr2); - - pattern = cairo_pattern_create_linear (0, 0, width, height); - cairo_pattern_add_color_stop_rgba (pattern, 0.00, 0., 0., 0., 0.); - cairo_pattern_add_color_stop_rgba (pattern, 0.25, 1., 1., 1., 1.); - cairo_pattern_add_color_stop_rgba (pattern, 0.50, 1., 1., 1., .5); - cairo_pattern_add_color_stop_rgba (pattern, 0.75, 1., 1., 1., 1.); - cairo_pattern_add_color_stop_rgba (pattern, 1.00, 0., 0., 0., 0.); - cairo_set_source (cr2, pattern); - cairo_pattern_destroy (pattern); - - mask2 = cairo_image_surface_create_for_data ((unsigned char *) data, - CAIRO_FORMAT_ARGB32, 2, 2, 8); - pattern = cairo_pattern_create_for_surface (mask2); - cairo_pattern_set_extend (pattern, CAIRO_EXTEND_REPEAT); - cairo_mask (cr2, pattern); - cairo_pattern_destroy (pattern); - - cairo_set_source_rgb (cr, 1.0, 0, 0); - cairo_mask_surface (cr, cairo_get_target (cr2), 0, 0); - cairo_destroy (cr2); - - cairo_surface_finish (mask2); /* data will go out of scope */ - cairo_surface_destroy (mask2); - - return CAIRO_TEST_SUCCESS; -} - -CAIRO_TEST (smask_image_mask, - "Test the support of \"soft\" masks with a secondary image mask", - "smask, image", /* keywords */ - NULL, /* requirements */ - 60, 60, - NULL, draw) |