Hi Alexei, We resolved the issue by taking care of the alpha value. Thanks for your help and inputs.
Thanks Sagar On Mon, 8 Jun 2020 at 1:57 PM, Aurovind Sagar <[email protected]> wrote: > Hi Alexei, > > Yeah, we were aware of alpha blending upto an extent probably we were not > aware of the terminologies. Anyway we are trying to blend the edge (font in > a different color) and the font in our code. Thanks for the inputs. > > Tx > Sagar > > On Thu, Jun 4, 2020 at 6:18 PM Alexei Podtelezhnikov <[email protected]> > wrote: > >> On Thu, Jun 4, 2020 at 8:28 AM Aurovind Sagar <[email protected]> wrote: >> > We are using FreeType. Sorry, the intention was not to report any bug. >> We are looking for suggestions. We are not from graphics background, hence >> please excuse if we have asked any obvious questions. >> >> Guys, you need to learn about alpha blending. In the simplest terms: a >> glyph bitmap is colorless but rather gives you a proportion of brush >> and background colors: zeros mean that background is unchanged, 255 >> means it turns into purely brush color, something in between is a mix of >> colors. Then you just apply several layers like this: shade first, >> filled body second, outline third. >> >
