> Now, I want a stroke around the glyphs (of n pixel wide, where n is
> a float). I could put it in the red channel for example (so I can
> use it in GL fragment shader later to do whatever I want).
The word `stroke' is misleading, I think, since this means something
different in the font world. You rather mean emboldening, don't you?
Try the ftview demo program and press keys `2' to see FreeType's
emboldening feature.
Werner
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