c# - Word wrap text to fit an rectangle of certain ratio (not size) -

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anyone know of algorithm can break text @ word boundaries fit rectangle of approximate ratio - e.g. 60:40 (width:height)?

note not width (e.g. 80 chars or 600px etc) , arbitrary height rules out every word-wrapping algorithms can find.

bonus points javascript more algorithm implementation.

this it:

int lineheight := getheightoftextline() int lines := 0 {   lines += 1   int width = lines * lineheight * ratio   string wrappedtext := break(input, width) } while(getnumberoflines(wrappedtext) != lines)

starting 1 line test each height (multiples of lineheight) if have rectangle given ration can hold text. if breaking text @ calculated width leads string more lines allowed (for run) continue, otherwise have solution.


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