Lissajous Explorer

Explore world of Lissajous Curves. Edit parameters and see what happens. Tap to start animation or scroll horizontally to change phase shift. Available options include change of color (green, red, blue, white) and save as image.
Curves are generated as follows:

X = amplitudeX*sin(f1*dT+fi)
Y = amplitudeY*sin(f2*dT)