

Aspc=0,

// Randomly chose a grainularity/noise offset to source point.
A0="rnd( .0045 )",

// Randomly choose the scale of outflow
A1=".10 + rnd( .06 )",

// Choose a random rotation factor
A2=".003 + rnd( .006 )",


srcR="( .99 - a1 * (abs( y )^ 1.3) ) * r - rnd( a0 )",
srcT="theta + a2",

Vers=100
