Convert Namespace Reference

Contains maths conversion functions for use within the code. More...

Functions
float	normaliseFloat (float numToNormalise, float maxNum, float minNum)
	Normailises a float. More...
float	convertDegreeToRadian (float angle)
	Converts the degree to a radian. More...
float	convertRadianToDegree (float angle)
	Converts the radian to a degree. More...
Vec2	convertToOpenGLCoords (Vec2 inVec)
	Converts the coordinates to work with OpenGL. More...
Vec2	scaleToOpenGLCoords (Vec2 inVec)
	Scales the coordinates to work with OpenGL. More...
Vec3	scaleToOpenGLCoords (Vec3 inVec)
	Scales the coordinates to work with OpenGL. More...

Detailed Description

Contains maths conversion functions for use within the code.

Function Documentation

convertDegreeToRadian()

float Convert::convertDegreeToRadian

(

float

angle

)

Converts the degree to a radian.

Parameters

angle

The angle to convert.

Returns

The converted radian.

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convertRadianToDegree()

float Convert::convertRadianToDegree

(

float

angle

)

Converts the radian to a degree.

Parameters

angle

The angle to convert.

Returns

The converted degree.

convertToOpenGLCoords()

Vec2 Convert::convertToOpenGLCoords

(

Vec2

inVec

)

Converts the coordinates to work with OpenGL.

Parameters

inVec

The coordinates to convert.

Returns

The converted coordinates.

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normaliseFloat()

float Convert::normaliseFloat	(	float	numToNormalise,
		float	maxNum,
		float	minNum
	)

Normailises a float.

Parameters

numToNormalise	The number to normalise.
maxNum	The maximum value.
minNum	The minimum value.

Returns

The normailised float.

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scaleToOpenGLCoords() [1/2]

Vec2 Convert::scaleToOpenGLCoords

(

Vec2

inVec

)

Scales the coordinates to work with OpenGL.

Parameters

inVec

The coordinates to scale.

Returns

The scaled coordinates.

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scaleToOpenGLCoords() [2/2]

Vec3 Convert::scaleToOpenGLCoords

(

Vec3

inVec

)

Scales the coordinates to work with OpenGL.

Parameters

inVec

The coordinates to scale.

Returns

The scaled coordinates.

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