Re: Wavetable example?

Hmmm, my math knowledge isnt of the level that i have an immediate idea
about how that would work :)




> If you set the cos wave to [0, 1] and the sin wave to [0, 0] you just
> get a pure sine wave.
> If you flipped those two around you still get a sine wave, but it's
> rotated 90' in phase.
> If the waves are [0, 0, 1] and [0, 0, 0] you get a sine wave at double
> the harmonic frequency.
> For each component "n" in the two tables the amplitude of the frequency
> (f * n) is proportional to sqrt(cos_table[n]^2 + sin_table[n]^2)
> The phase is atan2(sin_table[n], cos_table[n])
> At least that's how I understand it :)
> Ray