This page is primarily a set of links to the source files.
Note that there is only one actual implementation file, the
one with main() in it - I've taken a Java-esque route in that all the
data structures have inline definitions of their methods.
The control program that does all the work. Takes a single
argument which is the input data file, writing the SQL insert
statements to a file with the same name but a .SQL extension. If
a second argument is supplied (it can be anything, since the
program just looks for the presence of the third argument) then
the output file is a dump of the routes for different lines and
is written to a .RTS file.
An instance of this class is the root for the data structures,
storing everything by ID and name for quick access.
What can I say - I use hash tables a lot.
Base class for all data elements. Defines common ID and name
accessors as well as standard SQL element functions. Finally,
there is some stuff in here for future support of deletion of
records, but these are not overridden anywhere.
Defines Zone and Alignment constants. These, as indeed are the
Quadrant constants defined below, are bit fields. For Zones this
is so that border cases can be captured adequately, for
Alignments it's to do with their being a set ie no more than one
example of each.
Note that the Zone information is converted on output so that a
border station gets a negative Zone number: 1b2 would be -1, for
instance. The Alignment is derived from the line segment
directions as the data is read in and is converted to a Scalar
Alignemt once everything is known.
... or kitchensink.h as it's probably more
accurately known. The file that includes all the common MFC
headers and stuff so the precompiled headers work more
efficiently. It is traditional to have at least one unused
header here.
