rdlib_maths Namespace Reference

Name space for maths related utilities. More...

Functions
int	mapValue (int x, int in_min, int in_max, int out_min, int out_max)
	Maps a value from one range to another using linear interpolation. This function takes an input value within a specified range and maps it to a corresponding value in a different output range using std::lerp.
float	sineFromDegrees (float angle)
	Computes the sine of an angle given in degrees. This function converts the input angle from degrees to radians and then calculates the sine of that angle using the standard C++ sin function.
float	cosineFromDegrees (float angle)
	Computes the cosine of an angle given in degrees. This function converts the input angle from degrees to radians and then calculates the cosine of that angle using the standard C++ cos function.

Detailed Description

Name space for maths related utilities.

Function Documentation

cosineFromDegrees()

float rdlib_maths::cosineFromDegrees

(

float

angle

)

Computes the cosine of an angle given in degrees. This function converts the input angle from degrees to radians and then calculates the cosine of that angle using the standard C++ cos function.

Parameters

angle

The angle in degrees.

Returns

The cosine value of the given angle.

mapValue()

int rdlib_maths::mapValue	(	int	x,
		int	in_min,
		int	in_max,
		int	out_min,
		int	out_max
	)

Maps a value from one range to another using linear interpolation. This function takes an input value within a specified range and maps it to a corresponding value in a different output range using std::lerp.

Parameters

x	The input value to map.
in_min	The lower bound of the input range.
in_max	The upper bound of the input range.
out_min	The lower bound of the output range.
out_max	The upper bound of the output range.

Returns

The mapped value in the output range.

sineFromDegrees()

float rdlib_maths::sineFromDegrees

(

float

angle

)

Computes the sine of an angle given in degrees. This function converts the input angle from degrees to radians and then calculates the sine of that angle using the standard C++ sin function.

Parameters

angle

The angle in degrees.

Returns

The sine value of the given angle.