d = 2
define(`cube',`[ # w, h, d, scale, degrees
define(`cubewd',ifelse(`$1',,linewid,`$1'))dnl
define(`cubeht',ifelse(`$2',,cubewd,`$2'))dnl
define(`cubedp',ifelse(`$3',,cubewd,`$3'))dnl
for_(0,7,1,`P`'binary_(m4x,3): \
Pr(ifelse(eval(m4x/4),1,cubedp,0),
ifelse(eval((m4x%4)/2),1,cubewd,0),
ifelse(eval(m4x%2),1,cubeht,0))')
# {command "{\small"
# for_(0,7,1,`"binary_(m4x,3)" at P`'binary_(m4x,3)')
# command "}"
# }
{"000" at P000}
if obliqueangle_ > 0 then {
line dashed from P100 to P000 chop linethick bp__ * 2 chop 0
line dashed from P010 to P000 chop linethick bp__ * 2 chop 0
line dashed from P001 to P000 chop linethick bp__ * 2 chop 0
line from P101 to P001
line to P011
line to P111
line to P101
line to P100
line to P110
line to P010
line to P011
line from P110 to P111
} else {
line dashed from P101 to P001 chop linethick bp__ * 2 chop 0
line dashed from P011 to P001 chop linethick bp__ * 2 chop 0
line dashed from P000 to P001 chop linethick bp__ * 2 chop 0
line from P100 to P101
line to P111
line to P110
line to P100
line to P000
line to P010
line to P011
line to P111
line from P010 to P110
}
]')
Cube: cube(1,2,3)
#
##{arrow from Cube.P001 to 3/2 between Cube.P000 and Cube.P001; "$z$" ljust }
##{arrow from Cube.P010 to 3/2 between Cube.P000 and Cube.P010; "$y$" below }
##{arrow from Cube.P100 to 3/2 between Cube.P000 and Cube.P100; "$x$" ljust }
