Panda3D

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mathNumbers.h
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1/**
2 * PANDA 3D SOFTWARE
3 * Copyright (c) Carnegie Mellon University. All rights reserved.
4 *
5 * All use of this software is subject to the terms of the revised BSD
6 * license. You should have received a copy of this license along
7 * with this source code in a file named "LICENSE."
8 *
9 * @file mathNumbers.h
10 * @author mike
11 * @date 1999-01-23
12 */
13
14#ifndef MATHNUMBERS_H
15#define MATHNUMBERS_H
16
17#include "pandabase.h"
18#include "numeric_types.h"
19
20 class EXPCL_PANDA_LINMATH MathNumbers {
21PUBLISHED:
22 static const double pi_d;
23 static const double ln2_d;
24 static const double rad_2_deg_d;
25 static const double deg_2_rad_d;
26
27 static const float pi_f;
28 static const float ln2_f;
29 static const float rad_2_deg_f;
30 static const float deg_2_rad_f;
31
32 static const PN_stdfloat pi;
33 static const PN_stdfloat ln2;
34 static const PN_stdfloat rad_2_deg;
35 static const PN_stdfloat deg_2_rad;
36
37 public:
38 INLINE static float cpi(float);
39 INLINE static float cln2(float);
40
41 INLINE static double cpi(double);
42 INLINE static double cln2(double);
43};
44
45#include "mathNumbers.I"
46
47#endif
MathNumbers
Definition mathNumbers.h:20
MathNumbers::cpi
static float cpi(float)
Returns pi as a single-precision or double-precision number, according to the type of the parameter.
Definition mathNumbers.I:19
MathNumbers::cln2
static float cln2(float)
Returns ln(2) as a single-precision or double-precision number, according to the type of the paramete...
Definition mathNumbers.I:28
mathNumbers.I
PANDA 3D SOFTWARE Copyright (c) Carnegie Mellon University.
numeric_types.h
PANDA 3D SOFTWARE Copyright (c) Carnegie Mellon University.
pandabase.h
PANDA 3D SOFTWARE Copyright (c) Carnegie Mellon University.