/* * Copyright © 2006 Benjamin Otte * Copyright © 2009 Chris Wilson * * Permission is hereby granted, free of charge, to any person * obtaining a copy of this software and associated documentation * files (the "Software"), to deal in the Software without * restriction, including without limitation the rights to use, copy, * modify, merge, publish, distribute, sublicense, and/or sell copies * of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be * included in all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. * * Author: Benjamin Otte * Chris Wilson */ #include "cairo-test.h" /* set this to 0.1 to make this test work */ #define FACTOR 1 /* XXX poppler-cairo doesn't handle gradients very well... */ static cairo_test_status_t draw (cairo_t *cr, int width, int height) { cairo_pattern_t *pattern; cairo_matrix_t mat = { 0, -4.5254285714285709 * FACTOR, -2.6398333333333333 * FACTOR, 0, 0, 0 }; pattern = cairo_pattern_create_radial (0, 0, 0, 0, 0, 16384 * FACTOR); cairo_pattern_add_color_stop_rgba (pattern, 0, 0.376471, 0.533333, 0.27451, 1); cairo_pattern_add_color_stop_rgba (pattern, 1, 1, 1, 1, 1); cairo_pattern_set_matrix (pattern, &mat); cairo_scale (cr, 0.05, 0.05); cairo_translate (cr, 6000, 3500); cairo_set_source (cr, pattern); cairo_rectangle (cr, -6000, -3500, 12000, 7000); cairo_pattern_destroy (pattern); cairo_fill (cr); return CAIRO_TEST_SUCCESS; } CAIRO_TEST (huge_radial, "Test huge radial patterns", "gradient, radial", /* keywords */ NULL, /* requirements */ 600, 350, NULL, draw)