1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
|
#ifndef GLT_LIGHTM_H
#define GLT_LIGHTM_H
/*
GLT OpenGL C++ Toolkit
Copyright (C) 2000-2002 Nigel Stewart
Email: nigels@nigels.com WWW: http://www.nigels.com/glt/
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
/*! \file
\brief OpenGL Lighting Model Class
\ingroup GLT
$Id: lightm.h,v 1.6 2002/10/07 16:33:35 nigels Exp $
$Log: lightm.h,v $
Revision 1.6 2002/10/07 16:33:35 nigels
Added CVS info
*/
#include "glt_config.h"
#include "glt_gl.h"
#include <iosfwd>
/*! \class GltLightModel
\brief OpenGL Lighting Model Class
\ingroup GLT
Convenient manipulation of lighting model configuration.
*/
class GltLightModel
{
public:
GltLightModel(const bool getIt = false);
~GltLightModel();
void get();
void set();
void setAmbient (const GLfloat r,const GLfloat g,const GLfloat b,const GLfloat a);
void setLocalViewer(const GLboolean localViewer);
void setTwoSide (const GLboolean twoSide);
GLfloat *ambient();
GLboolean &localViewer();
GLboolean &twoSide();
private:
GLfloat _ambient[4];
GLboolean _localViewer;
GLboolean _twoSide;
};
#endif
|
