def redistribute(self, points, pos_z):
if self.redistribute_flag == False:
return points
airfoil = AirfoilShape(points=points)
try:
dist_LE = np.interp(pos_z, self.dist_LE[:, 0], self.dist_LE[:, 1])
except:
dist_LE = None
# pass airfoil to user defined routine to allow for additional configuration
airfoil = self.set_airfoil(airfoil, pos_z)
if self.x_chordwise.shape[0] > 0:
airfoil = airfoil.redistribute_chordwise(self.x_chordwise)
else:
airfoil = airfoil.redistribute(ni=self.chord_ni, dLE=dist_LE)
return airfoil.points
