The edges of a 3d object

Shorthand function to get the edges slot of an icosahedral grid or a grid linked to a facelayer.

Usage

edges(x)

# S4 method for obj3d
edges(x)

# S4 method for facelayer
edges(x)

Arguments

x

(trigrid, hexagrid or facelayer) The grid or linked data object.

Value

The edges of the grid, as a character matrix.