105TrueType/OpenType TT (.ttf ) The

105TrueType/OpenType TT (.ttf ) These settings only apply to fonts that you generate in the TrueType / OpenType TT (.ttf) format:Export hinted TrueType fontsFontLab will export TrueType instructions of any type (original, manually edited or automatically generated) only if this option is on.To create a completely unhinted TrueType font switch off this option (may be useful for pixel fonts)Write stored TrueType native hintingIf this option is on and the original TrueType instructions were stored when the font was opened, then FontLab will try to restore the original instructions where possible. If you want to discard all the original TrueType instructions, switch this option offExport visual TrueType hintsFontLab Studio will compile the visual TrueType instructions only if this option is onAutohint unhinted glyphsIf this option is on, FontLab will try to automatically generate TrueType instructions for all unhinted glyphs.How FontLab Autohints TrueType Fonts on Export When autohinting is allowed and FontLab finds a glyph that has no TrueType hints of any kind (original hints imported from the TrueType font file or manually edited visual hints) it begins to make TrueType hints automatically. If this glyph has Type 1 hinting information, then FontLab converts this information to visual TrueType instructions and converts the instructions to the TrueType hinting code. If Type 1 hints are not present then FontLab automatically generates Type 1 hints as the first step, then converts the Type 1 hints into TrueType visual instructions and converts the visual instructions into TrueType native instructions.FontLab Studio 5106Export embedded bitmapsIf this option is on, FontLab Studio will export embedded bitmaps if they are present. If you don’t want to save bitmaps in the font, switch this option offCopy HDMX data from base to composite glyphIf this option is active, FontLab Studio will copy HDMX data (device and point-size specific font metrics) from the base component of the composite glyph to the composite glyph if their metrics are the sameExport "mort" table if possibleFontLab Studio will attempt to generate the AAT “mort” table and include it in the generated fontOS/2 table Allows you to select the version of the “OS/2” table in the generated font. Select table version 2 for maximum compatibility of your font with older systemsUse CacheTTprogram to generate device metrics tablesPlease refer to section about Device-Dependent Metrics of the “Font Header” chapter for information.TrueType Autohinting This section controls the way FontLab Studio performs TrueType autohinting.Please refer to the “Autohinting Options” section of the “Hinting” chapter for detailed description of these options.User Interface107