steghide 0.5.1
RGBTriple.h
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1/*
2 * steghide 0.5.1 - a steganography program
3 * Copyright (C) 1999-2003 Stefan Hetzl <shetzl@chello.at>
4 *
5 * This program is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU General Public License
7 * as published by the Free Software Foundation; either version 2
8 * of the License, or (at your option) any later version.
9 *
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
14 *
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
18 *
19 */
20
21#ifndef SH_RGBTRIPLE_H
22#define SH_RGBTRIPLE_H
23
24#include "common.h"
25
26class RGBTriple {
27 public:
28 RGBTriple (void)
29 : Red(0), Green(0), Blue(0) {} ;
31 : Red(r), Green(g), Blue(b) {} ;
32
38 UWORD32 calcDistance (const RGBTriple& t) const ;
39
43 bool operator== (const RGBTriple& t) const ;
44
48 bool operator!= (const RGBTriple& t) const ;
49
53} ;
54
55#endif // ndef SH_RGBTRIPLE_H
Definition: RGBTriple.h:26
bool operator!=(const RGBTriple &t) const
Definition: RGBTriple.cc:36
bool operator==(const RGBTriple &t) const
Definition: RGBTriple.cc:31
BYTE Green
Definition: RGBTriple.h:51
RGBTriple(BYTE r, BYTE g, BYTE b)
Definition: RGBTriple.h:30
BYTE Blue
Definition: RGBTriple.h:52
UWORD32 calcDistance(const RGBTriple &t) const
Definition: RGBTriple.cc:23
RGBTriple(void)
Definition: RGBTriple.h:28
BYTE Red
Definition: RGBTriple.h:50
unsigned char BYTE
Definition: common.h:47
unsigned long UWORD32
Definition: common.h:45