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Diffstat (limited to 'src/cairo-stroke-dash-private.h')
| -rwxr-xr-x | src/cairo-stroke-dash-private.h | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/src/cairo-stroke-dash-private.h b/src/cairo-stroke-dash-private.h new file mode 100755 index 000000000..75c000cd7 --- /dev/null +++ b/src/cairo-stroke-dash-private.h @@ -0,0 +1,70 @@ +/* -*- Mode: c; tab-width: 8; c-basic-offset: 4; indent-tabs-mode: t; -*- */ +/* cairo - a vector graphics library with display and print output + * + * Copyright © 2002 University of Southern California + * + * This library is free software; you can redistribute it and/or + * modify it either under the terms of the GNU Lesser General Public + * License version 2.1 as published by the Free Software Foundation + * (the "LGPL") or, at your option, under the terms of the Mozilla + * Public License Version 1.1 (the "MPL"). If you do not alter this + * notice, a recipient may use your version of this file under either + * the MPL or the LGPL. + * + * You should have received a copy of the LGPL along with this library + * in the file COPYING-LGPL-2.1; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Suite 500, Boston, MA 02110-1335, USA + * You should have received a copy of the MPL along with this library + * in the file COPYING-MPL-1.1 + * + * The contents of this file are subject to the Mozilla Public License + * Version 1.1 (the "License"); you may not use this file except in + * compliance with the License. You may obtain a copy of the License at + * http://www.mozilla.org/MPL/ + * + * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY + * OF ANY KIND, either express or implied. See the LGPL or the MPL for + * the specific language governing rights and limitations. + * + * The Original Code is the cairo graphics library. + * + * The Initial Developer of the Original Code is University of Southern + * California. + * + * Contributor(s): + * Carl D. Worth <cworth@cworth.org> + * Chris Wilson <chris@chris-wilson.co.uk> + */ + +#ifndef CAIRO_STROKE_DASH_PRIVATE_H +#define CAIRO_STROKE_DASH_PRIVATE_H + +#include "cairoint.h" + +CAIRO_BEGIN_DECLS + +typedef struct _cairo_stroker_dash { + cairo_bool_t dashed; + unsigned int dash_index; + cairo_bool_t dash_on; + cairo_bool_t dash_starts_on; + double dash_remain; + + double dash_offset; + const double *dashes; + unsigned int num_dashes; +} cairo_stroker_dash_t; + +cairo_private void +_cairo_stroker_dash_init (cairo_stroker_dash_t *dash, + const cairo_stroke_style_t *style); + +cairo_private void +_cairo_stroker_dash_start (cairo_stroker_dash_t *dash); + +cairo_private void +_cairo_stroker_dash_step (cairo_stroker_dash_t *dash, double step); + +CAIRO_END_DECLS + +#endif /* CAIRO_STROKE_DASH_PRIVATE_H */ |