float = ReadFloat(id[, width, le])
id and returns it. Reading starts from the current file cursor
position which you can modify using the Seek() command. A float
value takes up 8 bytes which is enough to store really big integers and
floats with many decimal places.
Starting with Hollywood 6.0 there is an optional argument which allows you
to specify the byte width of the floating point number. This can be 8
for a double-precision floating point number or 4 for a single-precision
floating point number. By default, ReadFloat() reads double-precision
floats.
By default, this function expects the data to be stored in big endian format
(most significant byte first). Starting with Hollywood 6.0 you can use the
optional argument le to explicitly request this function to use the
little endian format instead.
True to read bytes in little endian order, False
for big endian order (defaults to False) (V6.0)