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Diffstat (limited to 'graphics/epix/picture.h')
-rw-r--r-- | graphics/epix/picture.h | 170 |
1 files changed, 0 insertions, 170 deletions
diff --git a/graphics/epix/picture.h b/graphics/epix/picture.h deleted file mode 100644 index 38258fc02c..0000000000 --- a/graphics/epix/picture.h +++ /dev/null @@ -1,170 +0,0 @@ -/* - * picture.h -- ePiX globals functions for picture interface - * - * This file is part of ePiX, a C++ library for creating high-quality - * figures in LaTeX - * - * Version 1.1.16 - * Last Change: September 11, 2007 - */ - -/* - * Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006, 2007 - * Andrew D. Hwang <rot 13 nujnat at zngupf dot ubylpebff dot rqh> - * Department of Mathematics and Computer Science - * College of the Holy Cross - * Worcester, MA, 01610-2395, USA - */ - -/* - * ePiX is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * ePiX is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY - * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public - * License for more details. - * - * You should have received a copy of the GNU General Public License - * along with ePiX; if not, write to the Free Software Foundation, Inc., - * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -#ifndef EPIX_PICTURE -#define EPIX_PICTURE - -#include <string> - -namespace ePiX { - - class Color; - class P; - class picture_data; - class screen; - - // "global" references - picture_data& the_picture(); - - double& xmin(); - double& xmax(); - double& xsize(); - - double& ymin(); - double& ymax(); - double& ysize(); - - double& tix(); - - // preferred initialization functions - // corners and dimensions, e.g. "4in x 15cm" or "4 x 6in" - // (width units take precedence, dimension string must be passed by value) - void picture(const P& arg1, const P& arg2, std::string); - - // same syntax as for picture dimensions - void offset(std::string); - - //// Old global functions for manipulating the page markup region //// - void bounding_box(const P&, const P&); - - void picture(double, double); - void picture(const P&); - - void offset(double hoff, double voff); - void offset(const P& arg); - - void unitlength(const std::string& units); - - // activate default screen - void begin(); - // write the output file - void end_picture(); - - //// New global functions //// - // the_picture().the_canvas - screen& canvas(); - - // specify active screen; pass non-const ref only to assign/compare pointer - void activate(screen&); - void deactivate(screen&); - - // add active or specified screen to the_picture - void import(); - void inset(const P& sw, const P& ne); - - void import(const screen& child); - void inset(const screen& child, const P& sw, const P& ne); - - void inset(const screen& child); // use child's corners - - // interpret child's coordinates as true pt on the page, - // place origin at P - void inlay(const screen& child, const P& loc); - - // interpret stated coord as true pt, the other as Cartesian - void inlay_vertical(const screen& child, const P& loc); - void inlay_horizontal(const screen& child, const P& loc); - - // set decorations on active screen - void backing(const Color&); - void border(const Color&, double); // width in pt - void border(const Color&, const std::string&); - - void backing(); // use current fill style - void border(); // use current line pen - - // write verbatim string to output file - void write(const std::string&); - - void pre_write(const std::string&); // before picture header - void post_write(const std::string&); // after picture footer - - // set output format - void eepic_format(); - // void mp_format(); - void tikz_format(); - void pst_format(); - - // write in specified format to named output file - void print_eepic(const std::string& filename); - // void print_mp(const std::string& filename); - void print_tikz(const std::string& filename); - void print_pst(const std::string& filename); - - // allow user to override in-file format request on the command line - inline void end() - { -#ifdef EPIX_FMT_PSTRICKS - pst_format(); -#else -#ifdef EPIX_FMT_TIKZ - tikz_format(); -#else -#ifdef EPIX_FMT_EEPIC - eepic_format(); -#endif /* EPIX_FMT_EEPIC */ -#endif /* EPIX_FMT_TIKZ */ -#endif /* EPIX_FMT_PSTRICKS */ - end_picture(); - } - - // for implementors of true-size elements - double pic_units_per_pt(); // exact - double units_per_pic_unit(); // approximate, exact at true aspect ratio - double pt_to_screen(double); // true length to screen length - - //////////////////////////////////////////////////////////////// - //// //// - //// DEPRECATED global variables required for backward //// - //// compatibility. Will be removed in a future release. //// - //// Use reference functions xmin() et. al. //// - //// //// - //////////////////////////////////////////////////////////////// - - // bounding_box corners and dimensions - extern double x_min, x_max, x_size, y_min, y_max, y_size; - -} // end of namespace - -#endif /* EPIX_PICTURE */ |