---
name: "Font::TTF::Features::Size"
section: "3pm"
platform: "linux"
package: "perl-font-ttf"
version: "1.06-6"
release: "Arch Linux 2026-11-01"
platforms: ["linux"]
url: "https://new.carta.tech/Font::TTF::Features::Size"
---

# Font::TTF::Features::Size(3pm)

Class for Size Feature Parameters

## NAME

Font::TTF::Features::Size - Class for Size Feature Parameters

## DESCRIPTION

Handles the Feature Parameters valus for Size features

## INSTANCE VARIABLES

- INFILE

  The read file handle

- OFFSET

  Location of the file in the input file

- DesignSize

  Design Size in decipoints

- SubFID

  Identifier for the fonts in a subfamily

- SubFNameID

  The 'name' table name ID for the subfamily name

- MinSize

  Bottom end of recomended usage size range

- MaxSize

  Top end of recomended usage size range

## METHODS

### $t-\>read

Reads the Feature Params

### $t-\>out($fh)

Writes the FeatureParams table to the output

### Font::TTF::Features::Sset-\>new()

Creates a new FeatureParams object.  Table instance variables are passed in at this point as an associative array.

## AUTHOR

David Raymond \<http://scripts.sil.org/FontUtils\>.

## LICENSING

Copyright (c) 1998-2016, SIL International (http://www.sil.org)

This module is released under the terms of the Artistic License 2.0.  For details, see the full text of the license in the file LICENSE.