shaping

Documentation

Index

• type Direction
• type Font
  • func NewFont(b []byte, index uint) (Font, error)
  • func (f Font) Destroy()
  • func (f Font) Shape(text string, size float64, direction Direction, script Script) []Glyph
• type Glyph
• type Script

Types

type Direction

type Direction int

const (
	LeftToRight Direction = 0
)

type Font

type Font struct {
	// contains filtered or unexported fields
}

func NewFont

func NewFont(b []byte, index uint) (Font, error)

func (Font) Destroy

func (f Font) Destroy()

func (Font) Shape

func (f Font) Shape(text string, size float64, direction Direction, script Script) []Glyph

type Glyph

type Glyph struct {
	ID       uint16
	XAdvance int32
	YAdvance int32
	XOffset  int32
	YOffset  int32
}

type Script

type Script uint32

const (
	Latin Script = 0
)