TCMathUtil.h File Reference
This file provides the definition of Math utilities in the namespace TC::Math. More...
#include "TCTypes.h"
#include "TCMathApi.h"
#include <cmath>
#include <limits>
Include dependency graph for TCMathUtil.h:
This graph shows which files directly or indirectly include this file:
Go to the source code of this file.
Namespaces | |
| namespace | TC |
| namespace | TC::Math |
| TC::Math is intended to provide methods to perform common math operations. | |
Functions | |
| template<class T > | |
| T | TC::Math::Abs (const T &x) |
| template<class T > | |
| T | TC::Math::Pow (T x, uint32 y) |
| integer version of pow(. | |
| uint32 | TC::Math::Align32 (uint32 size) |
| aligns a given number to 32 | |
| bool | TC::Math::Compare (double val1, double val2) |
| Compare two double values if equal by checking their difference. | |
| uint32 | TC::Math::Align16 (uint32 size) |
| aligns a given number to 16 | |
| template<class T > | |
| double | TC::Math::Deg2Rad (T val) |
| Function converts angle in degrees to angle in radians. | |
| template<class T > | |
| double | TC::Math::Rad2Deg (T val) |
| Function converts angle in radians to angle in degrees. | |
| template<class T > | |
| T | TC::Math::Normalize (T minValue, T maxValue, T value) |
| Function converts a value in the range between minValue and maxValue to a value between 0 and one. | |
| template<class T > | |
| double | TC::Math::SinXOverX (T x) |
| This function calculates sin(x)/x in a safe way, i.e. | |
| template<class T > | |
| T | TC::Math::RoundToFirstSignificantValue (T val) |
| Round any kind of value to the first significant value. | |
| template<class T > | |
| bool | TC::Math::Compare (const T &val1, const T &val2) |
| compare double or float value with its specified system epsilon | |
| bool | TC::Math::IsNaN (double val) |
| function returns a true value if value is "not-a-number" (NaN), and false otherwise. | |
| bool | TC::Math::IsFinite (double val) |
| bool | TC::Math::IsInf (double val) |
Variables | |
| const double | TC::Math::PI = 3.1415926535897932385E0 |
| The constant value of PI. | |
| const double | TC::Math::MEGA_BYTES = 1024. * 1024. |
| The constant value one Megabyte in bytes. | |
Detailed Description
This file provides the definition of Math utilities in the namespace TC::Math.
Definition in file TCMathUtil.h.