JAM_Utilities Namespace Reference

A namespace to contain utility functions. More...

Functions
float	getPI ()
float	convertDegreeToRadian (float angle)
float	convertRadianToDegree (float angle)
JAM_Vec2	scaleVector (JAM_Vec2 vector, int screenHeight)
float	scaleNumber (float number, int screenHeight)

Detailed Description

A namespace to contain utility functions.

Author

Jamie Slowgrove

Function Documentation

float JAM_Utilities::convertDegreeToRadian

(

float

angle

)

Converts the degree to a radian.

Parameters

angle

The angle to convert.

Returns

The converted radian.

float JAM_Utilities::convertRadianToDegree

(

float

angle

)

Converts the radian to a degree.

Parameters

angle

The angle to convert.

Returns

The converted degree.

float JAM_Utilities::getPI

(

)

Getter # Gets the value for PI.

Returns

The value for PI.

float JAM_Utilities::scaleNumber	(	float	number,
		int	screenHeight
	)

Scale the number using the screen height.

Parameters

number	The original number.
screenHeight	The screen height.

Returns

The scaled number.

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JAM_Vec2 JAM_Utilities::scaleVector	(	JAM_Vec2	vector,
		int	screenHeight
	)

Scale the vector using the screen height.

Parameters

vector	The original vector.
screenHeight	The screen height.

Returns

The scaled vector.