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Diffstat (limited to 'support/dktools/f2lud.h')
-rw-r--r-- | support/dktools/f2lud.h | 238 |
1 files changed, 238 insertions, 0 deletions
diff --git a/support/dktools/f2lud.h b/support/dktools/f2lud.h new file mode 100644 index 0000000000..831bb7eb18 --- /dev/null +++ b/support/dktools/f2lud.h @@ -0,0 +1,238 @@ +/* + 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 |