How the faces of a character are produced. compound keeps each glyph's outer outline and its
counters - the enclosed holes in letters like o and A - as one compound shape; originalCutout
subtracts the counters from the outline so a filled face has real holes; cutoutInsideCharacter
cuts them only where they fall inside the character's own body. The difference matters for any
font whose glyphs have enclosed regions.
How the faces of a character are produced. compound keeps each glyph's outer outline and its counters - the enclosed holes in letters like o and A - as one compound shape; originalCutout subtracts the counters from the outline so a filled face has real holes; cutoutInsideCharacter cuts them only where they fall inside the character's own body. The difference matters for any font whose glyphs have enclosed regions.