building_blocks.edge.next.index

Syntax

inext = building_blocks.edge.next.index(ep,i)

Get the index of the next edge in a list. The list comprises all edges connected to the point i on edge ep.

Returns:

inext - next edge index

Arguments:

ep - source edge pointer

i - point index

This function and related functions (building_blocks.point.start.edge, building_blocks.point.start.edge, building_blocks.point.start.index, building_blocks.edge.next.edge) can be used together to loop through the edges connected to a point.