hsc3-0.18: Help/UGen/lfTri.help.lhs
see <http://thread.gmane.org/gmane.comp.audio.supercollider.user/84719>
> import Sound.SC3 {- hsc3 -}
> g_01 = lfTri AR 500 1 * 0.1
Used as both Oscillator and LFO.
> g_02 = lfTri AR (lfTri KR 4 0 * 400 + 400) 0 * 0.1
Multiple phases
> g_03 = let f = lfTri KR 0.4 (mce [0..3]) * 200 + 400
> in mix (lfTri AR f 0 * 0.1)
> g_04 = let x = midiCPS (mouseX KR 20 72 Linear 0.2)
> e = xLine KR 0.01 1 20 DoNothing
> o1 = triAS 25 x * (1 - e)
> o2 = lfTri AR x 0 * e
> in mce2 o1 o2 * 0.1
Drawings
> import Sound.SC3.Plot {- hsc3-plot -}
> plot_ugen1 0.1 (lfTri AR 40 0)
> plot_ugen1 0.1 (lfTri AR (xLine KR 1 800 0.1 DoNothing) 0)
