###############################################
# scriptfile: usr_importbinary2_3d.lsf
#
# description: This file creates shows how to import
#     a binary data from script variables. 
#
# Copyright 2013, Lumerical Solutions, Inc.
###############################################

# generate a volume of binary data
radius = 50;
x = linspace(-radius,radius,100);
y = linspace(-radius,radius,101);
z = linspace(-radius,radius,102);
X = meshgrid3dx(x,y,z);
Y = meshgrid3dy(x,y,z);
Z = meshgrid3dz(x,y,z);

binary = (X^2+Y^2+Z^2) <= radius^2;

# add an import object
addimport;

# import the data from file
x = x*1e-9; # switch to SI units
y = y*1e-9; # switch to SI units
z = z*1e-9; # switch to SI units
importbinary2(binary,x,y,z);
set("material","Au (Gold) - CRC");