Query on Generation of halo around glyphs.

[Boppe, Balakrishna (D&G COE)]

Hi,

Using freetype APIs, any recommendation on how to generate halo, of a given 
width, around each glyph, using Freetype APIs ?

As of now, I see this 
https://www.freetype.org/freetype2/docs/tutorial/example2.cpp. 

Any other options ?

Thankyou for any help!

Thanks,
Bala.