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Descriptions for Field Division Directions

Following the 2021 rules change, SENA A5F1b now says that that changing the direction of partition lines is considered a Substantial Change, as is the difference between divided and undivided fields.

As a result, when using the Complex Search form to do conflict checking for fielded armory, we can add a second line for the field that matches anything with a similar direction.

For example, when looking for conflicts for armory blazoned “Per fess argent and vert, [anything]”, we would typically start a complex search with a criteria line for “PFESS:pl:argent:~and vert”. I believe that in this case we can safely add a second criteria line for “PFESS|FIELD DIV.-BARRY|NO”, which will still match per-fess items with other colors, or barry items, or fieldless items, but will exclude items which have solid fields, or per-pale fields, or bendy, etc.

That search should give us:

  • the maximum score for an identical per-fess field with the same line type and tinctures;
  • one less than the maximum for any per-fess or barry field;
  • one less than the maximum for any fieldless item;
  • two less than the maximum (and thus safely ignored) for any other type of field.

I’ve only been experimenting with this technique for a few weeks, and I’m not yet confident that I’ve figured out all of the potential hitches in it, but in my tests, this seems to cut down the number of items which have to be checked by hand (at times significantly), without ever excluding from consideration any items that might actually conflict.

If you want to give it a try, here’s a list of headings you can add as a second line for the field in a complex search when conflict-checking:

  • Per Fess or Barry: PFESS|FIELD DIV.-BARRY|FIELD DIV.9OTHER|NO
  • Per Pale or Paly: PPALE|FIELD DIV.-PALY|FIELD DIV.9OTHER|NO
  • Per Bend or Bendy: PB|FIELD DIV.-BENDY|FIELD DIV.9OTHER|NO
  • Per Bend Sinister or Bendy Sinister: PBS|FIELD DIV.-BENDY*3|FIELD DIV.9OTHER|NO
  • Per Chevron or Chevronelly: PC|FIELD DIV.-CHEVRONELLY|FIELD DIV.9OTHER|NO
  • Per Chevron Inverted or Chevronelly Inverted: PCI|FIELD DIV.-CHEVRONELLY|FIELD DIV.9OTHER|NO
  • Gyronny: GYRONNY|FIELD DIV.9OTHER|NO
  • Per Pall: FIELD DIV.-PER PALL|FIELD DIV.9OTHER|NO
  • Per Pall Inverted: FIELD DIV.-PER PALL*7|FIELD DIV.9OTHER|NO
  • Per Saltire: PSALT|FIELD DIV.9OTHER|NO
  • Quarterly: QLY|FIELD DIV.9OTHER|NO
  • Checky: FIELD DIV.-CHECKY|FIELD DIV.9OTHER|NO
  • Lozengy or Other Grid-like Tilings: FIELD DIV.-LOZENGY OR FUSILY|FIELD DIV.9OTHER|NO
  • Party of Six, Orly, Others Not Mentioned Above: FIELD DIV.9OTHER|NO

I’ve included the catch-all FIELD DIV.9OTHER type for all of these because items with that heading might also need hand-checking; for example, “party of six” is coded as FIELD DIV.9OTHER, and it’s not clear how much difference we would find between that and “checky.”

Sadly there isn’t a compact way to search for undivided fields, so if you want to add a line for those you need to mash a whole bunch of tinctures and treatments together; I think this might cover most of the relevant options, but I worry that I’ve missed a couple of salient choices:

  • For any undivided field: AR|AZ|CE|ER|ES|GU|OR|PE|PU|SA|TE|VT|FIELD TREATMENT-VAIRY|FIELD TREATMENT-POTENTY|FIELD TREATMENT-PAPELONNY|FIELD TREATMENT-PLUMMETTY|NO

If you give this a try, I’d love to know how it works out for you. I’m particularly interested in hearing of any potential traps, in which using this technique might exclude a legitimate conflict from consideration.

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