As the left bearing of the glyph is added to the current pen x position as an offset to render the glyph image. Do we have to add the x_offset instead of adding the left bearing? How is x_offset used during the rendering of the glyph. Thanks. <div class="gmail_quote">On Mon, Oct 22, 2012 at 6:07 PM, Grigori Goronzy <<a href="mailto:greg@chown.ath.cx" target="_blank">greg@chown.ath.cx</a>> wrote: <blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"> <div class="im">On 10/22/2012 12:40 PM, Samiullah Khawaja wrote: > Is x_offset is like the left bearing difference of the glyph in > "freetype glyph_bitmap->left" and the y_offset is like the top bearing > of the glyph in "freetype glyph_bitmap->top" (upwards distance from > baseline) > </div>In my understanding, the offsets shouldn't be interpreted like that. They move the glyph position, but do not influence its metrics or advance. <div class="im"> > Are these values 16.16 fractional values or 26.6 fractional values? > </div>The values are in 26.6 format. Best regards Grigori _______________________________________________ HarfBuzz mailing list <a href="mailto:HarfBuzz@lists.freedesktop.org">HarfBuzz@lists.freedesktop.org</a> <a href="http://lists.freedesktop.org/mailman/listinfo/harfbuzz" target="_blank">http://lists.freedesktop.org/mailman/listinfo/harfbuzz</a> </blockquote></div> -- Samiullah Khawaja Software Engineer email: <a href="mailto:sami.khawaja@gmail.com">sami.khawaja@gmail.com</a> voice: +(92) 0321-4184324