NUM3D plots a floating point number (see NUMBER) in 3-d using either PLT3DH or SKETCH. The symbols are plotted in the plane defined by a,b,g.
CALL NUM3DH (x,y,z,a,b,g,f,e,i)
x,y,z (R): lower-left corner of string
If x=999, y=999, z=999 then string is continued from
lower right of previous SYM3DH or NUM3DH call
a,b (R): angles from the x-y, x-z planes (in deg) of the ray
from (x,y,z) along the base of the character string
g (R): angle of rotation about the ray defined by a,b (deg)
h (R): height of the number to be plotted
f (R): alpha array containing the text to be plotted (byte array)
e (R): format of number representation n.j
(see NUMBER)
i (I): hidden line option flag
= 0 : use PLT3DH
= 1 : use SKETCH