bituAsphHueMax = 100
bituAsphHueMean = 50
bituAsphHueMin = 0
bituAsphLumMax = 100
bituAsphLumMean = 50
bituAsphLumMin = 0
bituAsphSatMax = 100
bituAsphSatMean = 50
bituAsphSatMin = 0
brickPavHueMax = 100
brickPavHueMean = 50
brickPavHueMin = 0
brickPavLumMax = 100
brickPavLumMean = 50
brickPavLumMin = 0
brickPavSatMax = 100
brickPavSatMean = 50
brickPavSatMin = 0
concreteHueMax = 100
concreteHueMean = 50
concreteHueMin = 0
concreteLumMax = 100
concreteLumMean = 50
concreteLumMin = 0
concreteSatMax = 100
concreteSatMean = 50
concreteSatMin = 0
grassTurfHueMax = 100
grassTurfHueMean = 50
grassTurfHueMin = 0
grassTurfLumMax = 100
grassTurfLumMean = 50
grassTurfLumMin = 0
grassTurfSatMax = 100
grassTurfSatMean = 50
grassTurfSatMin = 0

hue = 20
sat = 30
lum = 40

def interpolate(x,xmin,xmax,ymin,ymax):
  return ymin+(ymax-ymin)*((x-xmin)/(xmax-xmin))

print interpolate(0,1,0,1,0.5)

def distance3d(xa,ya,za,xb,yb,zb):
  return ((xb-xa)**2 + (yb-ya)**2 + (zb-za)**2)**0.5

def distance2d(xa,ya,xb,yb):
  return ((xb-xa)**2 + (yb-ya)**2)**0.5

def distance(xa,xb):
  return xb-xa

print distance2d(0,0,1,1)
temp = distance(hue,grassTurfHueMean)


def chooseScore(x,max,mean,minimum):
  if distance(x,mean) > 0:
    print distance(x,mean)
    print "interpolate relative to min"
    print interpolate(x,minimum,mean,0,1)
    return interpolate(x,minimum,mean,0,1)
  else:
    print distance(x,mean)
    print "interpolate relative to max"
    return interpolate(x,maximum,mean,0,1)

print chooseScore(hue,grassTurfHueMax,grassTurfHueMean,grassTurfHueMin)