Hello, Firstly, this question is not related to the LCD but regular raster.
I have a transformation matrix, which rotates and translates a glyph. I am able to output glyphs reasonably fine, but I always round the translation coordinates before drawing the bitmap as in the freetype example for WYSIWYG glyph drawing. However, a small subpixel offset of glyph is lost as a result of rounding. If text is animated the glyphs look like "dancing" a little. I would like to fix that. I would like to take the subpixel offset into account by translating the outline by the delta, such as: FT_Vector delta; delta.x = X - round(X); delta.y = Y - round(Y); Is it possible to make freetype to take the delta into account, so that the rendered glyph is offset by the delta and the bitmap origin is updated correspondingly? This should be possible if freetype rasterizer can do subpixel rendering (for antialiased case). I use two methods to obtain the glyph bitmap: FT_Glyph_Transform FT_Glyph_To_Bitmap I was experimenting with the FT_Vector parameters, these methods accept, without success. Thanks, Sergey _______________________________________________ Freetype mailing list [email protected] http://lists.nongnu.org/mailman/listinfo/freetype
