Name

The region's display name. Shown on the starmap if a label is configured.

Label

Optional text rendered on the starmap at the label position. If left blank the region is drawn without a name.

Label Position

The hex at which the label is anchored on the starmap, expressed as a sector name and four-digit hex coordinate (XXYY). The hex does not need to be inside the region.

Fill Colour

CSS colour value (hex code or named colour) used to flood-fill the interior of the region on the starmap. Use a colour with an alpha channel — e.g. rgba(100, 149, 237, 0.25) — to keep underlying hex content legible.

Border Colour

CSS colour value used to draw the outline of the region. The border follows the clockwise hex sequence defined in the uploaded CSV.

Player Visible

Controls whether the region is rendered in player mode on the starmap. Referee mode always shows all regions. Toggle directly from the region show page.

Hex Lists

A region's shape is defined by two sets of hexes: border hexes and fill hexes. The border ring is supplied via CSV upload; fill hexes are derived automatically.

Border hexes — clockwise order

The border is the ring of hexes that defines the outer edge of the region. They must be listed in clockwise order, and each hex must be adjacent to the next — including the last hex back to the first. The starmap traces a path along the outer edges of these hexes in sequence to draw the region outline. Providing hexes out of order or with gaps will produce a malformed border.

Fill hexes

Fill hexes are computed automatically from the border ring — you do not supply them in the CSV. The importer flood-fills the interior enclosed by the border and stores the result. Fill hexes determine which parsecs are considered part of the region for containment checks and are flooded with the fill colour on the starmap.

CSV format

The upload file lists the border hexes only, one per row, in clockwise order. The upload replaces all existing hexes for the region.

Column	Description
sector_x	Sector X coordinate
sector_y	Sector Y coordinate
hex_x	Hex column within sector (1–32)
hex_y	Hex row within sector (1–40)

Use the download icon on the region show page to export the current border as a correctly-formatted CSV.