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/*
WARNING: This file was generated by dkct.
Changes you make here will be lost if dkct is run again!
You should modify the original source and run dkct on it.
Original source: dk3figpr.ctr
*/
/*
Copyright (C) 2012-2017, Dirk Krause
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
* Redistributions of source code must retain the above copyright notice,
this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above opyright notice,
this list of conditions and the following disclaimer in the documentation
and/or other materials provided with the distribution.
* Neither the name of the author nor the names of contributors may be used
to endorse or promote products derived from this software without specific
prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ``AS IS''
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED.
IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
/** @file dk3figpr.h Header file for the dk3figpr module.
*/
#ifndef DK3FIGPR_H_INCLUDED
/** Avoid multiple inclusions. */
#define DK3FIGPR_H_INCLUDED 1
#line 10 "dk3figpr.ctr"
#ifdef __cplusplus
extern "C" {
#endif
/** Prepare drawing for printing.
This includes (1) allocating memory for arrowhead Fig objects,
(2) attaching arrowhead Fig objects for arrowheads, (3) shortening
the paths for arrowheads, and (4) finding
object and drawing bounding boxes.
@param drw Drawing to prepare.
@return 1 on success, 0 on error.
*/
int
dk3fig_prepare(dk3_fig_drawing_t *drw);
/** Add object bounding box to bounding box structure.
@param dbb Destination bounding box.
@param drw Drawing structure.
@param obj Object to add.
@param primobj Flag: Primary object (1=object, 0=arrowhead).
@return 1 on success, 0 on error.
*/
int
dk3fig_prepare_obj_bb(
dk3_bb_t *dbb,
dk3_fig_drawing_t *drw,
dk3_fig_obj_t const *obj,
int primobj
);
#ifdef __cplusplus
}
#endif
#endif
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