Static utility class for performing miscellaneous functions such as data generation functions. More...

Static Public Member Functions
static float	RemapFloat (float val, float start1, float end1, float start2, float end2)
	Remaps the value of a float from one range to another range. More...

static Vector2	RemapVec2 (float val, float start1, float end1, Vector2 start2, Vector2 end2)
	Remaps a float value to a Vector2 using a source float range and target Vector2 range. More...

static Sprite	createSprite (int x, int y)

static Texture2D	createTexture (int x, int y)

static void	listChanged< T > (bool editorChange, ref WMG_List< T > w_list, ref List< T > list, bool oneValChanged, int index)

static void	updateCacheAndFlag< T > (ref T cache, T val, ref bool flag)
	Update the value of a cached value, and set bool flag to true if the cache was different. More...

static void	updateCacheAndFlagList< T > (ref List< T > cache, List< T > val, ref bool flag)
	Cache the values of a list, and set bool flag to true if the cache was different. More...

static void	SwapVals< T > (ref T val1, ref T val2)
	Swaps one value with another value. More...

static void	SwapValsList< T > (ref List< T > val1, ref List< T > val2)
	Swaps one list with another list. More...

static List< Vector2 >	GenLinear (int numPoints, float minX, float maxX, float a, float b)
	Generate data of the form Y = aX + b More...

static List< Vector2 >	GenQuadratic (int numPoints, float minX, float maxX, float a, float b, float c)
	Generate data of the form Y = aX^2 + bX + c More...

static List< Vector2 >	GenExponential (int numPoints, float minX, float maxX, float a, float b, float c)
	Generate data of the form Y = ab^X + c More...

static List< Vector2 >	GenLogarithmic (int numPoints, float minX, float maxX, float a, float b, float c)
	Generate data of the form Y = a * log base b of X + c More...

static List< Vector2 >	GenCircular (int numPoints, float a, float b, float c, float degreeOffset=0)
	Generate data of the form c^2 = (X - a)^2 * (Y - b)^2. More...

static List< Vector2 >	GenRadar (List< float > data, float a, float b, float degreeOffset)
	Generates a list of Vector2 used in a Radar graph. More...

static List< Vector2 >	GenRandomXY (int numPoints, float minX, float maxX, float minY, float maxY)
	Generates a list of Vector2 where both x and y are random. More...

static List< Vector2 >	GenRandomY (int numPoints, float minX, float maxX, float minY, float maxY)
	Generates a list of Vector2 where x increases uniformly and y is random. More...

static List< float >	GenRandomList (int numPoints, float min, float max)
	Generates a list of random values. More...

static void	updateBandColors (ref Color[] colors, float maxSize, float inner, float outer, bool antiAliasing, float antiAliasingStrength, Color[] orig=null)
	For filling texture based on a circular band (e.g. More...

static bool	LineIntersectsCircle (float x0, float y0, float x1, float y1, float x2, float y2, float r)
	Returns true if a line segment intersect a circle. More...

static bool	LineSegmentsIntersect (float p1x, float p1y, float p2x, float p2y, float p3x, float p3y, float p4x, float p4y)
	Returns true if line segment (p1x,p1y) - (p2x,p2y) intersects line segment (p3x,p3y) - (p4x,p4y) More...

static string	FormatValueLabel (string text, WMG_Enums.labelTypes labelType, float value, float percent, int numDecimals)
	Returns a string given an input string / input float and some formatting options. More...

static Vector2	ExpressionEvaluator (List< string > rpnString, float x)
	Evaluate arbitrary expression of the form (y = ...) for a given input value of x (expression doesn't have to have an x). More...

static List< string >	ShuntingYardAlgorithm (string input)
	Convert space delimited infix expression string to reverse polish notation More...

Detailed Description

Static utility class for performing miscellaneous functions such as data generation functions.

Member Function Documentation

◆ createSprite()

static Sprite WMG_Util.createSprite	(	int	x,
		int	y
	)

static

◆ createTexture()

static Texture2D WMG_Util.createTexture	(	int	x,
		int	y
	)

static

◆ ExpressionEvaluator()

static Vector2 WMG_Util.ExpressionEvaluator	(	List< string >	rpnString,
		float	x
	)

static

Evaluate arbitrary expression of the form (y = ...) for a given input value of x (expression doesn't have to have an x).

Input expression must be in reverse polish notation with each token of the expression put in a List<string>

Returns: The result as the point (x, y).

Parameters

rpnString	Reverse Polish Notation (RPN) string.
x	The x coordinate.

◆ FormatValueLabel()

static string WMG_Util.FormatValueLabel	(	string	text,
		WMG_Enums.labelTypes	labelType,
		float	value,
		float	percent,
		int	numDecimals
	)

static

Returns a string given an input string / input float and some formatting options.

Returns: The value label.

Parameters

text	Text.
labelType	Label type.
value	Value.
percent	Percent.
numDecimals	Number decimals.

◆ GenCircular()

static List<Vector2> WMG_Util.GenCircular	(	int	numPoints,
		float	a,
		float	b,
		float	c,
		float	degreeOffset = `0`
	)

static

Generate data of the form c^2 = (X - a)^2 * (Y - b)^2.

Can be used to generate shapes as well (e.g. 3 points for triangle).

Parameters

numPoints	Number points.
a	The alpha component.
b	The blue component.
c	C.
degreeOffset	Degree offset.

◆ GenExponential()

static List<Vector2> WMG_Util.GenExponential	(	int	numPoints,
		float	minX,
		float	maxX,
		float	a,
		float	b,
		float	c
	)

static

Generate data of the form Y = ab^X + c

Parameters

numPoints	Number points.
minX	Minimum x.
maxX	Max x.
a	The alpha component.
b	The blue component.
c	C.

◆ GenLinear()

static List<Vector2> WMG_Util.GenLinear	(	int	numPoints,
		float	minX,
		float	maxX,
		float	a,
		float	b
	)

static

Generate data of the form Y = aX + b

Returns: The linear.

Parameters

numPoints	Number points.
minX	Minimum x.
maxX	Max x.
a	The alpha component.
b	The blue component.

◆ GenLogarithmic()

static List<Vector2> WMG_Util.GenLogarithmic	(	int	numPoints,
		float	minX,
		float	maxX,
		float	a,
		float	b,
		float	c
	)

static

Generate data of the form Y = a * log base b of X + c

Parameters

numPoints	Number points.
minX	Minimum x.
maxX	Max x.
a	The alpha component.
b	The blue component.
c	C.

◆ GenQuadratic()

static List<Vector2> WMG_Util.GenQuadratic	(	int	numPoints,
		float	minX,
		float	maxX,
		float	a,
		float	b,
		float	c
	)

static

Generate data of the form Y = aX^2 + bX + c

Parameters

numPoints	Number points.
minX	Minimum x.
maxX	Max x.
a	The alpha component.
b	The blue component.
c	C.

◆ GenRadar()

static List<Vector2> WMG_Util.GenRadar	(	List< float >	data,
		float	a,
		float	b,
		float	degreeOffset
	)

static

Generates a list of Vector2 used in a Radar graph.

Parameters

data	Data.
a	The alpha component.
b	The blue component.
degreeOffset	Degree offset.

◆ GenRandomList()

static List<float> WMG_Util.GenRandomList	(	int	numPoints,
		float	min,
		float	max
	)

static

Generates a list of random values.

Returns: The random list.

Parameters

numPoints	Number points.
min	Minimum.
max	Max.

◆ GenRandomXY()

static List<Vector2> WMG_Util.GenRandomXY	(	int	numPoints,
		float	minX,
		float	maxX,
		float	minY,
		float	maxY
	)

static

Generates a list of Vector2 where both x and y are random.

Parameters

numPoints	Number points.
minX	Minimum x.
maxX	Max x.
minY	Minimum y.
maxY	Max y.

◆ GenRandomY()

static List<Vector2> WMG_Util.GenRandomY	(	int	numPoints,
		float	minX,
		float	maxX,
		float	minY,
		float	maxY
	)

static

Generates a list of Vector2 where x increases uniformly and y is random.

Parameters

numPoints	Number points.
minX	Minimum x.
maxX	Max x.
minY	Minimum y.
maxY	Max y.

◆ LineIntersectsCircle()

static bool WMG_Util.LineIntersectsCircle	(	float	x0,
		float	y0,
		float	x1,
		float	y1,
		float	x2,
		float	y2,
		float	r
	)

static

Returns true if a line segment intersect a circle.

Line segment is (x0, y0) to (x1, y1). Circle is centered at (x2, y2) with radius r

Returns: true, if circle and line intersect, false otherwise.

Parameters

x0	X0.
y0	Y0.
x1	The first x value.
y1	The first y value.
x2	The second x value.
y2	The second y value.
r	The red component.

◆ LineSegmentsIntersect()

static bool WMG_Util.LineSegmentsIntersect	(	float	p1x,
		float	p1y,
		float	p2x,
		float	p2y,
		float	p3x,
		float	p3y,
		float	p4x,
		float	p4y
	)

static

Returns true if line segment (p1x,p1y) - (p2x,p2y) intersects line segment (p3x,p3y) - (p4x,p4y)

Returns: true, if line and line intersect, false otherwise.

Parameters

p1x	P1x.
p1y	P1y.
p2x	P2x.
p2y	P2y.
p3x	P3x.
p3y	P3y.
p4x	P4x.
p4y	P4y.

◆ listChanged< T >()

static void WMG_Util.listChanged< T >	(	bool	editorChange,
		ref WMG_List< T >	w_list,
		ref List< T >	list,
		bool	oneValChanged,
		int	index
	)

static

◆ RemapFloat()

static float WMG_Util.RemapFloat	(	float	val,
		float	start1,
		float	end1,
		float	start2,
		float	end2
	)

static

Remaps the value of a float from one range to another range.

Returns: The float.

Parameters

val	Value.
start1	Start1.
end1	End1.
start2	Start2.
end2	End2.

◆ RemapVec2()

static Vector2 WMG_Util.RemapVec2	(	float	val,
		float	start1,
		float	end1,
		Vector2	start2,
		Vector2	end2
	)

static

Remaps a float value to a Vector2 using a source float range and target Vector2 range.

Returns: The vec2.

Parameters

val	Value.
start1	Start1.
end1	End1.
start2	Start2.
end2	End2.

◆ ShuntingYardAlgorithm()

static List<string> WMG_Util.ShuntingYardAlgorithm ( string input )

static

Convert space delimited infix expression string to reverse polish notation

Returns: The yard algorithm.

Parameters

input Input.

◆ SwapVals< T >()

static void WMG_Util.SwapVals< T >	(	ref T	val1,
		ref T	val2
	)

static

Swaps one value with another value.

Parameters

val1	Val1.
val2	Val2.

Template Parameters

T	The 1st type parameter.

◆ SwapValsList< T >()

static void WMG_Util.SwapValsList< T >	(	ref List< T >	val1,
		ref List< T >	val2
	)

static

Swaps one list with another list.

Parameters

val1	Val1.
val2	Val2.

Template Parameters

T	The 1st type parameter.

◆ updateBandColors()

static void WMG_Util.updateBandColors	(	ref Color []	colors,
		float	maxSize,
		float	inner,
		float	outer,
		bool	antiAliasing,
		float	antiAliasingStrength,
		Color []	orig = `null`
	)

static

For filling texture based on a circular band (e.g.

doughnut defined by inner and outer radii)

Parameters

colors	Colors.
maxSize	Max size.
inner	Inner.
outer	Outer.
antiAliasing	If set to `true` anti aliasing.
antiAliasingStrength	Anti aliasing strength.
orig	Original.

◆ updateCacheAndFlag< T >()

static void WMG_Util.updateCacheAndFlag< T >	(	ref T	cache,
		T	val,
		ref bool	flag
	)

static

Update the value of a cached value, and set bool flag to true if the cache was different.

Parameters

cache	Cache.
val	Value.
flag	Flag.

Template Parameters

T	The 1st type parameter.

◆ updateCacheAndFlagList< T >()

static void WMG_Util.updateCacheAndFlagList< T >	(	ref List< T >	cache,
		List< T >	val,
		ref bool	flag
	)

static

Cache the values of a list, and set bool flag to true if the cache was different.

Parameters

cache	Cache.
val	Value.
flag	Flag.

Template Parameters

T	The 1st type parameter.

The documentation for this class was generated from the following file:

C:/Users/Stuart/Documents/Unity Projects/Graph Maker 5.0.1/Assets/Graph_Maker/Scripts/Utils/WMG_Util.cs

Static Public Member Functions

Detailed Description

Member Function Documentation

◆ createSprite()

◆ createTexture()

◆ ExpressionEvaluator()

◆ FormatValueLabel()

◆ GenCircular()

◆ GenExponential()

◆ GenLinear()

◆ GenLogarithmic()

◆ GenQuadratic()

◆ GenRadar()

◆ GenRandomList()

◆ GenRandomXY()

◆ GenRandomY()

◆ LineIntersectsCircle()

◆ LineSegmentsIntersect()

◆ listChanged< T >()

◆ RemapFloat()

◆ RemapVec2()

◆ ShuntingYardAlgorithm()

◆ SwapVals< T >()

◆ SwapValsList< T >()

◆ updateBandColors()

◆ updateCacheAndFlag< T >()

◆ updateCacheAndFlagList< T >()