The triangletools python script breaks in 1D when the triangle mesh doesn't have edges or faces. It now just skips searching for periodic faces if there are no faces or edges.
The triangletools python script breaks in 1D when the triangle mesh doesn't have edges or faces. It now just skips searching for periodic faces if there are no faces or edges.

jrper/fluidity,jjo31/ATHAM-Fluidity,iakovos-panourgias/fluidity,jrper/fluidity,jjo31/ATHAM-Fluidity,rjferrier/fluidity,iakovos-panourgias/fluidity,iakovos-panourgias/fluidity,rjferrier/fluidity,jjo31/ATHAM-Fluidity,jjo31/ATHAM-Fluidity,iakovos-panourgias/fluidity,rjferrier/fluidity,jrper/fluidity,jrper/fluidity,iakovos-panourgias/fluidity,rjferrier/fluidity,rjferrier/fluidity,jjo31/ATHAM-Fluidity,jrper/fluidity