def decouple_outout_cutin_fn(outer_mesh, inner_mesh):
from forward.mesh import (check_intersecting_fn,
cut_inner_fn, decouple_outout_fn, clean_mesh_fn)
intersections = check_intersecting_fn(outer_mesh, inner_mesh)
while(intersections):
outer_mesh = decouple_outout_fn(outer_mesh, inner_mesh)
outer_mesh = cut_inner_fn(outer_mesh, inner_mesh)
outer_mesh = clean_mesh_fn(outer_mesh)
intersections = check_intersecting_fn(outer_mesh, inner_mesh)
return outer_mesh
def iter_decoupling_fn(outer_mesh, inner_mesh):
from forward.mesh import (check_intersecting_fn,
cut_inner_fn, decouple_outout_fn, clean_mesh_fn)
intersections = check_intersecting_fn(outer_mesh, inner_mesh)
while(intersections):
for i in range(0, 3):
intersections = check_intersecting_fn(outer_mesh, inner_mesh)
if intersections:
outer_mesh = decouple_outout_fn(outer_mesh, inner_mesh)
else:
break
outer_mesh = cut_inner_fn(outer_mesh, inner_mesh)
outer_mesh = clean_mesh_fn(outer_mesh)
return outer_mesh
def decouple_surfaces_fn(outer_mesh, inner_mesh):
# This function loops until outer_mesh and inner_mesh
# have no intersections.
# At each iteration it pushes outer_mesh out, cuts parts of
# the inner_mesh away, and cleans the mesh.
# The pushing out is also iterative.
#
from forward.mesh import (
iter_push_out_fn, check_intersecting_fn,
cut_inner_fn, clean_mesh_fn)
for i in range(0, 2):
intersections = check_intersecting_fn(outer_mesh, inner_mesh)
if intersections:
outer_mesh = iter_push_out_fn(outer_mesh, inner_mesh, iterations=3)
outer_mesh = cut_inner_fn(outer_mesh, inner_mesh)
outer_mesh = clean_mesh_fn(outer_mesh)
else:
break
return outer_mesh
def decouple_and_cut_inner_fn(outer_mesh, inner_mesh):
outer_mesh = decouple_outout_fn(outer_mesh, inner_mesh)
outer_mesh = cut_inner_fn(outer_mesh, inner_mesh)
return outer_mesh