PointMark

ClassChartGuruChartGuru

public class PointMark : ChartMark, IChartMark

Plots an individual data point using a configurable symbol, size, rotation, fill, and stroke.

Constructors

PointMark()

public PointMark()

PointMark(float, float)

public PointMark(float x, float y)

Creates a point symbol at the supplied XY coordinates.

Parameters

Name	Type
x	System.Single
y	System.Single

PointMark(DataPoint)

public PointMark(DataPoint point)

Creates a point symbol from an existing point, preserving its identity and grouping metadata.

Parameters

Name	Type
point	ChartGuru.DataPoint

PointMark(PlottableValueRef, PlottableValueRef, int)

public PointMark(PlottableValueRef x, PlottableValueRef y, int index = 0)

Creates a point symbol from semantic X/Y bindings and carries their axis and category metadata into the mark.

Parameters

Name	Type
x	ChartGuru.PlottableValueRef
y	ChartGuru.PlottableValueRef
index	System.Int32

Methods

Symbol(SymbolShape)

public PointMark Symbol(SymbolShape shape)

Sets the symbol shape for this point. Swift Charts equivalent: .Symbol(.circle)

Parameters

Name	Type
shape	ChartGuru.SymbolShape

Returns

ChartGuru.PointMark

Symbol(SymbolStyle)

public PointMark Symbol(SymbolStyle style)

Sets the symbol style for this point, allowing stroked-border rendering. Swift Charts equivalent: .Symbol(.circle.StrokeBorder(lineWidth: 2)).

Parameters

Name	Type
style	ChartGuru.SymbolStyle

Returns

ChartGuru.PointMark

Symbol(PlottableValueRef)

public PointMark Symbol(PlottableValueRef value)

Encodes a value into the symbol scale for automatic symbol assignment. Swift Charts equivalent: .Symbol(by: .Value(“Category”, category))

Parameters

Name	Type
value	ChartGuru.PlottableValueRef

Returns

ChartGuru.PointMark

SymbolSize(float)

public PointMark SymbolSize(float size)

Sets the symbol size for this point. Swift Charts equivalent: .SymbolSize(value)

Parameters

Name	Type
size	System.Single

Returns

ChartGuru.PointMark

SymbolSize(PlottableValueRef)

public PointMark SymbolSize(PlottableValueRef value)

Encodes a value into the symbol size scale for automatic sizing. Swift Charts equivalent: .SymbolSize(by: .Value(“Size”, size))

Parameters

Name	Type
value	ChartGuru.PlottableValueRef

Returns

ChartGuru.PointMark

SymbolRotation(float)

public PointMark SymbolRotation(float degrees)

Rotates the rendered 2D symbol in degrees. Swift Charts equivalent: .SymbolRotation(…).

Parameters

Name	Type
degrees	System.Single

Returns

ChartGuru.PointMark

GetMorphTargets(ChartType, Rect)

public override (Vector2 source, Vector2 target) GetMorphTargets(ChartType targetType, Rect plotArea)

Projects this mark into plot-space geometry that the morph renderer can interpolate toward the requested chart type.

Parameters

Name	Type
targetType	ChartGuru.ChartType
plotArea	UnityEngine.Rect

Returns

System.ValueTuple{UnityEngine.Vector2,UnityEngine.Vector2}

Clone()

public override IChartMark Clone()

Creates an independent copy of this Point Mark; later configuration changes do not affect the original instance.

Returns

ChartGuru.IChartMark

Properties

MarkType

public override ChartType MarkType { get; }

Returns

ChartGuru.ChartType

SymbolShape

public SymbolShape SymbolShape { get; set; }

Returns

ChartGuru.SymbolShape

Size

public float Size { get; set; }

Returns

System.Single

SymbolRotationDegrees

public float SymbolRotationDegrees { get; set; }

Returns

System.Single

StrokeColor

public Color StrokeColor { get; set; }

Returns

UnityEngine.Color

StrokeWidth

public float StrokeWidth { get; set; }

Returns

System.Single

Stroked

public bool Stroked { get; set; }

True when the symbol renders as a stroked outline rather than filled. Swift Charts equivalent: .Symbol(.circle.StrokeBorder(lineWidth: 2)).

Returns

System.Boolean

SymbolKey

public object SymbolKey { get; }

Returns

System.Object

SymbolSizeKey

public object SymbolSizeKey { get; }

Returns

System.Object