1Font::TTF::Anchor(3)  User Contributed Perl Documentation Font::TTF::Anchor(3)
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NAME

6       Font::TTF::Anchor - Anchor points for GPOS tables
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DESCRIPTION

9       The Anchor defines an anchor point on a glyph providing various
10       information depending on how much is available, including such
11       information as the co-ordinates, a curve point and even device specific
12       modifiers.
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INSTANCE VARIABLES

15       x   XCoordinate of the anchor point
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17       y   YCoordinate of the anchor point
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19       p   Curve point on the glyph to use as the anchor point
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21       xdev
22           Device table (delta) for the xcoordinate
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24       ydev
25           Device table (delta) for the ycoordinate
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27       xid XIdAnchor for multiple master horizontal metric id
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29       yid YIdAnchor for multiple master vertical metric id
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METHODS

32   new
33       Creates a new Anchor
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35   read($fh)
36       Reads the anchor from the given file handle at that point. The file
37       handle is left at an arbitrary read point, usually the end of
38       something!
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40   out($fh, $style)
41       Outputs the Anchor to the given file handle at this point also
42       addressing issues of deltas. If $style is set, then no output is sent
43       to the file handle. The return value is the output string.
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45   $a->out_xml($context)
46       Outputs the anchor in XML
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AUTHOR

49       Martin Hosken Martin_Hosken@sil.org. See Font::TTF::Font for copyright
50       and licensing.
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54perl v5.10.1                      2008-06-11              Font::TTF::Anchor(3)