=============================================== TTH - class to represent TrueType points =============================================== TTH() - generic constructor, creates an empty TTH TTH(Glyph g) - creates TTH, assigns 'g' as glyph and 'parent' of 'g' as font TTH(Glyph g, Font f) - creates TTH, assigns 'g' as glyph and 'f' as font font glyph top_zones bottom_zones base_top_zones base_bottom_zones hstems vstems base_hstems base_vstems zero_point upm ppm outline base_outline commands problems len() - returns number of commands [] - accesses TTCommand list Init Initoutline SetPPM ResetProgram LoadProgram SaveProgram SortProgram RunProgram RunCommand TestProgram BuildFromLinks ResetFinalDeltas ResetAllDeltas LoadFromTextFile SaveToTextFile