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Diffstat (limited to 'graphics/epix/picture_data.h')
-rw-r--r-- | graphics/epix/picture_data.h | 113 |
1 files changed, 0 insertions, 113 deletions
diff --git a/graphics/epix/picture_data.h b/graphics/epix/picture_data.h deleted file mode 100644 index 518dbb966b..0000000000 --- a/graphics/epix/picture_data.h +++ /dev/null @@ -1,113 +0,0 @@ -/* - * picture_data.h -- ePiX::picture implementation class - * - * This file is part of ePiX, a C++ library for creating high-quality - * figures in LaTeX - * - * Version 1.1.7 - * Last Change: July 14, 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 - */ - -/* - * The picture_data class was designed with three primary goals: - * - * (i) Encapsulate state data formerly scattered (and inconsistently - * structured) through multiple files, - * - * (ii) Provide some of the flexibility of building a scene in memory - * instead of writing data immediately to the output, - * - * (iii) Ensure compatibility with existing syntax. - * - * A picture_data comprises two screens (canvas -- the bounding_box, and - * page -- the picture box), unitlength and offsets, state data - * (clip_box; angle units; styles for labels, painting, and arrowheads), - * and a set of colors so that color dclarations in the output file can - * be made using named colors. - * - * Dozens of global and member functions need to access and modify - * the_picture(). Instead of making these functions friends, our data - * (except for the color pallet) are public. Under the circumstances, - * this seemed the Path of Least Evil. - */ -#ifndef EPIX_PICTURE_DATA -#define EPIX_PICTURE_DATA - -#include <string> -#include <list> -#include <set> - -#include "verbatim.h" - -#include "length.h" -#include "Color.h" -#include "screen.h" - -namespace ePiX { - - class format; - - class picture_data { - public: - // rely on members' default constructors - picture_data(); - - picture_data(const picture_data&); - picture_data& operator= (const picture_data&); - ~picture_data(); - - picture_data& add_to_pallet(const Color&); - - void set_format(const format&); - - // output requires knowledge of unitlength; all other ops handled by data - void print(); - void print_to(const format&); - void print_to(const std::string& filename, const format&); - - void pre_write(const std::string&); - void post_write(const std::string&); - - //// public data (true size, offsets, and screens) //// - length the_unitlength; - length the_hoffset, the_voffset; - - screen the_canvas; - screen the_page; - - - private: - format* m_format; - std::set<Color> m_pallet; - // user-specified strings to be written before/after start of picture - std::list<verbatim> m_pre_writes; - std::list<verbatim> m_post_writes; - }; // end of class picture_data - -} // end of namespace - -#endif /* EPIX_PICTURE_DATA */ |