15 lines
313 B
C
15 lines
313 B
C
|
#ifndef CONSTANTS_H_
|
||
|
|
#define CONSTANTS_H_
|
||
|
|
|
||
|
|
namespace Math {
|
||
|
|
static const double PI = 3.1415926535897932384626433;
|
||
|
|
|
||
|
|
}
|
||
|
|
namespace Earth {
|
||
|
|
static const double OMEGA = 7.2921158553E-5;
|
||
|
|
static const double GRAVITATIONAL_CONSTANT = 3.987095392E14;
|
||
|
|
static const double MEAN_RADIUS = 6371000;
|
||
|
|
}
|
||
|
|
|
||
|
|
#endif /* CONSTANTS_H_ */
|