I am surprised that nobody actually did a mathematical analysis of the variation model in OpenType. They are simply reusing the concepts| Typeof.net
This is an open problem about “variable values” in variable fonts. Consider the variable value model we discussed in previous post| Typeof.net
Defining a mechanism to represent polynomials in OtVar’s mechanism is possible, if one axis value could be assigned to multiple axes. Fro| Typeof.net
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