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author | Norbert Preining <norbert@preining.info> | 2019-09-02 13:46:59 +0900 |
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committer | Norbert Preining <norbert@preining.info> | 2019-09-02 13:46:59 +0900 |
commit | e0c6872cf40896c7be36b11dcc744620f10adf1d (patch) | |
tree | 60335e10d2f4354b0674ec22d7b53f0f8abee672 /dviware/dvisvgm/src/FixWord.hpp |
Initial commit
Diffstat (limited to 'dviware/dvisvgm/src/FixWord.hpp')
-rw-r--r-- | dviware/dvisvgm/src/FixWord.hpp | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/dviware/dvisvgm/src/FixWord.hpp b/dviware/dvisvgm/src/FixWord.hpp new file mode 100644 index 0000000000..41a09f1120 --- /dev/null +++ b/dviware/dvisvgm/src/FixWord.hpp @@ -0,0 +1,38 @@ +/************************************************************************* +** FixWord.hpp ** +** ** +** This file is part of dvisvgm -- a fast DVI to SVG converter ** +** Copyright (C) 2005-2019 Martin Gieseking <martin.gieseking@uos.de> ** +** ** +** This program 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 3 of ** +** the License, or (at your option) any later version. ** +** ** +** This program 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 this program; if not, see <http://www.gnu.org/licenses/>. ** +*************************************************************************/ + +#ifndef FIXWORD_HPP +#define FIXWORD_HPP + +#include <cstdint> + +class FixWord { + public: + FixWord () : _value(0) {} + FixWord (int32_t fw) : _value(fw) {} + explicit operator double () const {return double(_value)/(1 << 20);} + bool operator < (FixWord fw) const {return _value < fw._value;} + bool operator == (FixWord fw) const {return _value == fw._value;} + + private: + int32_t _value; +}; + +#endif |