#$SMF 1.0
#
# SMF also has some simple support for transformations and grouping.  This
# simple model repeats the basic geometry of the unit cube 3 times.  The first
# time, it is unaltered.  The next two times, the geometry is grouped and
# transformed.  Note that within begin/end blocks, vertex/face numbering
# begins again at 1.
#

v 0 0 0
v 1 0 0
v 0 1 0
v 1 1 0
v 0 0 1
v 1 0 1
v 0 1 1
v 1 1 1

f 1 4 2
f 1 3 4
f 5 6 8
f 5 8 7
f 1 2 6
f 1 6 5
f 2 4 8
f 2 8 6
f 4 3 7
f 4 7 8
f 3 1 5
f 3 5 7

begin
   trans 1.2 0 0

   v 0 0 0
   v 1 0 0
   v 0 1 0
   v 1 1 0
   v 0 0 1
   v 1 0 1
   v 0 1 1
   v 1 1 1

   f 1 4 2
   f 1 3 4
   f 5 6 8
   f 5 8 7
   f 1 2 6
   f 1 6 5
   f 2 4 8
   f 2 8 6
   f 4 3 7
   f 4 7 8
   f 3 1 5
   f 3 5 7
end

begin
   trans -1.2 0 0

   trans 0.5 0.5 0.5
   rot x 45
   trans -0.5 -0.5 -0.5

   v 0 0 0
   v 1 0 0
   v 0 1 0
   v 1 1 0
   v 0 0 1
   v 1 0 1
   v 0 1 1
   v 1 1 1

   f 1 4 2
   f 1 3 4
   f 5 6 8
   f 5 8 7
   f 1 2 6
   f 1 6 5
   f 2 4 8
   f 2 8 6
   f 4 3 7
   f 4 7 8
   f 3 1 5
   f 3 5 7
end