Class TtfAvarTable

Parsed OpenType "avar" (axis variations) table. Stores piecewise-linear segment maps that remap default-normalized axis values to final normalized values. Ref: OpenType spec §table-avar.

Inheritance

object

TtfTableBase

TtfAvarTable

Inherited Members

TtfTableBase.Tag

TtfTableBase.RawBytes

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.ReferenceEquals(object, object)

object.ToString()

Namespace: DRIT.Drawing.Font.Ttf.Tables

Assembly: DRIT.Drawing.dll

Syntax

public sealed class TtfAvarTable : TtfTableBase

Fields

TableTag

The table tag for the avar table.

Declaration

public const string TableTag = "avar"

Field Value

Type	Description
string

Properties

SegmentCount

Number of segment maps (one per variation axis, in fvar order).

Declaration

public int SegmentCount { get; }

Property Value

Type	Description
int

Methods

ApplySegmentMap(int, double)

Applies the avar piecewise-linear segment map for the given axis index to normalizedValue (a default-normalized value in [-1, 1]). Returns normalizedValue unchanged if the axis index is out of range or no segment map is defined for it.

Declaration

public double ApplySegmentMap(int axisIndex, double normalizedValue)

Parameters

Type	Name	Description
int	axisIndex
double	normalizedValue

Returns

Type	Description
double

Parse(byte[])

Parses the "avar" table from its raw bytes.

Declaration

public static TtfAvarTable Parse(byte[] rawBytes)

Parameters

Type	Name	Description
byte[]	rawBytes

Returns

Type	Description
TtfAvarTable