backend

Documentation

Overview

Package backend provides Lua bindings for the boxes and glue backend.

This includes:

• bag: ScaledPoint operations and logging
• node: Node types and list operations
• font: Font shaping

Index

• func Open(l *lua.State)
• type Atom
• type Font
• type NodeDisc
• type NodeGlue
• type NodeGlyph
• type NodeHList
• type NodeImage
• type NodeKern
• type NodeLang
• type NodePenalty
• type NodeRule
• type NodeStartStop
• type NodeVList

Functions

func Open

func Open(l *lua.State)

Open registers the backend modules for require() in the Lua state.

Types

type Atom

type Atom struct {
	Value font.Atom
}

Atom wraps the boxesandglue font.Atom type

type Font

type Font struct {
	Value *font.Font
}

Font wraps the boxesandglue font.Font type

type NodeDisc

type NodeDisc struct{ Value *node.Disc }

Node wrapper types

type NodeGlue

type NodeGlue struct{ Value *node.Glue }

Node wrapper types

type NodeGlyph

type NodeGlyph struct{ Value *node.Glyph }

Node wrapper types

type NodeHList

type NodeHList struct{ Value *node.HList }

Node wrapper types

type NodeImage

type NodeImage struct{ Value *node.Image }

Node wrapper types

type NodeKern

type NodeKern struct{ Value *node.Kern }

Node wrapper types

type NodeLang

type NodeLang struct{ Value *node.Lang }

Node wrapper types

type NodePenalty

type NodePenalty struct{ Value *node.Penalty }

Node wrapper types

type NodeRule

type NodeRule struct{ Value *node.Rule }

Node wrapper types

type NodeStartStop

type NodeStartStop struct{ Value *node.StartStop }

Node wrapper types

type NodeVList

type NodeVList struct{ Value *node.VList }

Node wrapper types