Hello Behdad, Jim,
>
I see that in your implementation you are converting cubics to quadratic spline. That makes a lot of sense and I support that.
Is it better to split the cubic bezier into quadratic one? why? Currently I am using Newton-Raphson's iteration to find the
>
I think we do want a 8bit representation at least, and possible a higher one.
Currently I am using 32bit floats, but since freetype doesn't use floats I am
thinking of using 32bit 16.16 fixed point instead. The problem with 16.16 is that
most of the bits in the integer part will not be used because I am normalizing the
values between [-1.0, 1.0] before outputting the data.
The whole fixed point thing is pretty new to me, so any suggestions will be greatly
helpful.
Thanks in advance,
Anuj