def generate(self, level):
self.level = level
self.hierarchy = multicomplex.generate(self.group, self.level)
self.forcefield = np.zeros (self.complex.shape)
self.heightfield = np.ones (self.complex.shape)
self.update()
def regenerate(self, level):
oldlevel = self.level
old = self.hierarchy
forcefield = self.complex.D2P0 * self.forcefield
self.level = level
self.hierarchy = multicomplex.generate(self.group, self.level)
## self.forcefield = np.zeros(self.complex.shape)
#scale up forcefield
if self.level > oldlevel:
for l in range(oldlevel, self.level):
forcefield = self.hierarchy[l].interpolate_d2(forcefield)
if self.level < oldlevel:
for l in range(oldlevel, self.level, -1):
forcefield = old[l-1].restrict_d2(forcefield)
self.forcefield = self.complex.P0D2 * forcefield
self.heightfield = np.ones (self.complex.shape)
self.update()
