myEndTime = 0;
thisTime = time-thisLayer.inPoint;

segMin = 0.8;
segMax = 0.8;
minVal = [0.0]
maxVal = [10.99,6.99];

end = 0;
j = 0;
if (thisTime >= myEndTime) t = thisTime else t= myEndTime;
while (t>=end){
   j+= 1;
   seedRandom(j,true);
   start = end;
   end += random (segMin,segMax);
}
endVal = random(minVal,maxVal);
seedRandom(j-1,true);
dummy = random();
startVal = random(minVal,maxVal);

[Math.floor(startVal[0]), Math.floor(startVal[1])]*150+[40.40];