Attachment 98868 Details for Bug 78339 – The provided test case in a form suitable for cairo-test-suite

The provided test case in a form suitable for cairo-test-suite

bug-78339.c (text/plain), 1.33 KB, created by Uli Schlachter on 2014-05-11 19:01:19 UTC

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Creator: Uli Schlachter

Created: 2014-05-11 19:01:19 UTC

Size: 1.33 KB

patch

obsolete

>/*
> * Copyright Â© XXXXXXXXXX
> *
> * XXXXXXXXXXX
> * License
> * XXXXXXXXXXX
> *
> * Author: XXXXXXX
> */
>
>#include "cairo-test.h"
>
>static cairo_test_status_t
>draw (cairo_t *cr, int width, int height)
>{
>    /* First some background (with alpha=1 so that argb32
>     * doesn't need special reference images)
>     * */
>    cairo_set_source_rgb (cr, 1, 1, 1);
>    cairo_paint (cr);
>
>    /* Actual content */
>
>    /* Two rectilinear rectangles that will actually intersect the stroke */
>    cairo_rectangle (cr, 10, 10, 80, 80);
>
>    /* Can't use cairo_rectangle() here since the bug depends on the order of
>     * the corners(??) and cairo_rectangle() uses "the other one".
>     */
>    cairo_move_to (cr, 20, 20);
>    cairo_line_to (cr, 20, 50);
>    cairo_line_to (cr, 50, 50);
>    cairo_line_to (cr, 50, 20);
>    cairo_line_to (cr, 20, 20);
>
>    /* This additional rectangle makes the whole clip non-rectilinear, but it
>     * doesn't actually influence the result of the stroke.
>     */
>    cairo_rectangle (cr, 31.5, 31.5, 1., 1.);
>
>    cairo_clip (cr);
>
>    cairo_rectangle (cr, 5.5, 30.5, 90, 5);
>    cairo_set_line_width (cr, 1.);
>    cairo_set_source_rgb (cr, 0, 0, 0);
>    cairo_stroke (cr);
>
>    return CAIRO_TEST_SUCCESS;
>}
>
>CAIRO_TEST (bug_78339,
>	    "TODO: Description",
>	    NULL, /* keywords */
>	    NULL, /* requirements */
>	    100, 100,
>	    NULL, draw)

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Attachments on bug 78339: 98868 | 114548

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