TITLE
PDF::API2::Basic::TTF::Anchor - Anchor points for GPOS tablesDESCRIPTION
The Anchor defines an anchor point on a glyph providing various information depending on how much is available, including such information as the co-ordinates, a curve point and even device specific modifiers.INSTANCE VARIABLES
- x
- XCoordinate of the anchor point
- y
- YCoordinate of the anchor point
- p
- Curve point on the glyph to use as the anchor point
- xdev
- Device table (delta) for the xcoordinate
- ydev
- Device table (delta) for the ycoordinate
- xid
- XIdAnchor for multiple master horizontal metric id
- yid
- YIdAnchor for multiple master vertical metric id
METHODS
new
Creates a new Anchorread($fh)
Reads the anchor from the given file handle at that point. The file handle is left at an arbitrary read point, usually the end of something!out($fh, $style)
Outputs the Anchor to the given file handle at this point also addressing issues of deltas. If $style is set, then no output is set to the file handle. The return value is the output string.$a->out_xml($context)
Outputs the anchor in XMLAUTHOR
Martin Hosken [email protected]. See PDF::API2::Basic::TTF::Font for copyright and licensing.