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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: f2lud.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 f2lud.h Header file for the f2lud module.
*/
#ifndef F2LUD_H_INCLUDED
/** Avoid multiple inclusions. */
#define F2LUD_H_INCLUDED 1
#line 10 "f2lud.ctr"
#ifdef __cplusplus
extern "C" {
#endif
/** Produce output.
@param job Job structure.
*/
void
f2lud_output(f2l_job_t *job);
/** Issue "newpath" command.
@param job Job structure.
@param drw Drawing structure.
@param obj Current object to process.
*/
void
f2lud_newpath(
f2l_job_t *job,
dk3_fig_drawing_t *drw,
dk3_fig_obj_t *obj
);
/** Issue "moveto" command.
@param job Job structure.
@param drw Drawing structure.
@param obj Current object to process.
@param x New point x in output space.
@param y New point y in output space.
*/
void
f2lud_moveto(
f2l_job_t *job,
dk3_fig_drawing_t *drw,
dk3_fig_obj_t *obj,
double x,
double y
);
/** Issue "lineto" command.
@param job Job structure.
@param drw Drawing structure.
@param obj Current object to process.
@param x New point x in output space.
@param y New point y in output space.
*/
void
f2lud_lineto(
f2l_job_t *job,
dk3_fig_drawing_t *drw,
dk3_fig_obj_t *obj,
double x,
double y
);
/** Issue "curveto" command.
@param job Job structure.
@param drw Drawing structure.
@param obj Current object to process.
@param xcs Control point at start x in output space.
@param ycs Control point at start y in output space.
@param xce Control point at end x in output space.
@param yce Control point at end y in output space.
@param xe End point x in output space.
@param ye End point y in output space.
*/
void
f2lud_curveto(
f2l_job_t *job,
dk3_fig_drawing_t *drw,
dk3_fig_obj_t *obj,
double xcs,
double ycs,
double xce,
double yce,
double xe,
double ye
);
/** Issue "moveto" command.
@param job Job structure.
@param drw Drawing structure.
@param obj Current object to process.
@param x New point x in Fig space.
@param y New point y in Fig space.
@param ec Pointer to error code variable, may be NULL.
*/
void
f2lud_fig_moveto(
f2l_job_t *job,
dk3_fig_drawing_t *drw,
dk3_fig_obj_t *obj,
double x,
double y,
int *ec
);
/** Issue "lineto" command.
@param job Job structure.
@param drw Drawing structure.
@param obj Current object to process.
@param x New point x in Fig space.
@param y New point y in Fig space.
@param ec Pointer to error code variable, may be NULL.
*/
void
f2lud_fig_lineto(
f2l_job_t *job,
dk3_fig_drawing_t *drw,
dk3_fig_obj_t *obj,
double x,
double y,
int *ec
);
/** Issue "curveto" command.
@param job Job structure.
@param drw Drawing structure.
@param obj Current object to process.
@param xcs Control point at start x in Fig space.
@param ycs Control point at start y in Fig space.
@param xce Control point at end x in Fig space.
@param yce Control point at end y in Fig space.
@param xe End point x in Fig space.
@param ye End point y in Fig space.
@param ec Pointer to error code variable, may be NULL.
*/
void
f2lud_fig_curveto(
f2l_job_t *job,
dk3_fig_drawing_t *drw,
dk3_fig_obj_t *obj,
double xcs,
double ycs,
double xce,
double yce,
double xe,
double ye,
int *ec
);
/** Issue "closepath" command.
@param job Job structure.
@param drw Drawing structure.
@param obj Current object to process.
*/
void
f2lud_closepath(
f2l_job_t *job,
dk3_fig_drawing_t *drw,
dk3_fig_obj_t *obj
);
/** Issue "stroke" command.
@param job Job structure.
@param drw Drawing structure.
@param obj Current object to process.
*/
void
f2lud_stroke(
f2l_job_t *job,
dk3_fig_drawing_t *drw,
dk3_fig_obj_t *obj
);
/** Issue "fill" command.
@param job Job structure.
@param drw Drawing structure.
@param obj Current object to process.
*/
void
f2lud_fill(
f2l_job_t *job,
dk3_fig_drawing_t *drw,
dk3_fig_obj_t *obj
);
/** Check whether a spline object is an interpolated spline
(only s=-1 and/or s=0 points).
@param obj Object to check.
@return 1 for pure interpolated spline, 0 otherwise.
*/
int
f2lud_is_interpolated_spline(dk3_fig_obj_t *obj);
#ifdef __cplusplus
}
#endif
#endif
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