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function signed_distance1(mesh, point)
verts = GeometryTypes.vertices(mesh)
fs = GeometryTypes.faces(mesh)
int_dist = maximum([ReferenceDistance.interior_distance(verts[f], point) for f in fs])
if int_dist <= 0
return int_dist
else
ext_dist = minimum([ReferenceDistance.exterior_distance(verts[f], point) for f in fs])
return ext_dist
end
end
function signed_distance1(mesh)
point -> signed_distance1(mesh, point )
end
function adjustedSignedDistance(mesh, point)
tol=0.00
verts = GeometryTypes.vertices(mesh)
fs = GeometryTypes.faces(mesh)
int=false
int_dist = maximum([ReferenceDistance.interior_distance(verts[f], point) for f in fs])
if int_dist <= 0
int=true
end
int_dist = minimum([ReferenceDistance.interior_distance(verts[f], point) for f in fs])
if int_dist >= 0
if int
int_dist = minimum([int_dist,tol])
end
return -int_dist
else
ext_dist = minimum([ReferenceDistance.exterior_distance(verts[f], point) for f in fs])
if int
ext_dist = minimum([ext_dist,tol])
end
return ext_dist
end
end
function adjustedSignedDistance(mesh )
point -> adjustedSignedDistance(mesh, point )
end