ADF symmetry options

Square prism

Notes:

• Faces and corners are referred to using compass directions, with north oriented in the direction of positive y-axis.

Symmetry option	Equivalent surfaces	Equivalent corners
0, NO, NONE	-	-
1, ALL	W-S-E-N	NW-NE-SE-SW
2, NS, SN	N-S	NW-SW, NE-SE
3, NESW, SWNE	N-E, S-W	SW-NE
4, EW, WE	E-W	SW-SE, NW-NE
5, NWSE, SWNE	N-W, S-E	NW-SE

Hexagonal prisms

Notes:

• Faces and corners are numbered, and the indexes run clockwise starting from the north (Y-type) or east (X-type) face. The corner values start from the next corner in clockwise direction.
• Note to developers: these need to be checked.
• Note from a user: indexes run counter clockwise for X-type hexagonal.

Symmetry option	Equivalent surfaces	Equivalent corners
0, NO, NONE	-	-
1, ALL	1-2-3-4-5-6	1-2-3-4-5-6
2	2-6, 3-5	1-6, 2-5, 3-4
3	1-2, 3-6, 4-5	2-6, 3-5
4	1-3, 4-6	1-2, 3-6, 4-5
5	1-4, 2-3, 5-6	1-3, 4-6
6	2-4, 1-5	1-4, 2-3, 5-6
7	1-6, 2-5, 3-4	2-4, 1-5