[osg-users] Compute line numbers for Glyphs in Text class

[Robert Osfield]

Hi Ferran,

On Wed, 24 Oct 2018 at 18:58, Ferran Pallarès <pallares.ferran at gmail.com>
wrote:

> Any hint on how I could achieve this in the latest release?
>

It should be possible to use GlyphQuads::_coords to work out where the
glyphs are.  They will be aligned on the XY plane, and the
Text::CharacterSize should enable you to work out the line number.  I don't
know the exact way to do it, but this is the direction I'd look in.

Robert.
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