anchor

Documentation

Overview

Package anchor encodes and decodes OpenType "Anchor Tables".

Index

• type Table
  • func Read(p *parser.Parser, pos int64) (Table, error)
  • func (rec Table) Append(buf []byte) []byte
  • func (rec Table) IsEmpty() bool

Types

type Table

type Table struct {
	X, Y funit.Int16
}

Table is an OpenType "Anchor Table". https://docs.microsoft.com/en-us/typography/opentype/spec/gpos#anchor-tables

func Read

func Read(p *parser.Parser, pos int64) (Table, error)

Read reads an anchor table from the given parser.

func (Table) Append

func (rec Table) Append(buf []byte) []byte

Append appends the binary representation of the Anchor Table to buf.

func (Table) IsEmpty

func (rec Table) IsEmpty() bool

IsEmpty returns true if the Anchor Table has not been initialised.