igraph_to_dodgr isn't compatible with other functions

[MarkPaulin]

I'm using igraph_to_dodgr() to prepare a network for using with dodgr. I noticed some of the column names don't look quite right and the output wasn't compatible with dodgr_distances() or other functions. I've tried to create a reprex below, I think the columns like x_from should be named from_x, possibly from tweaking this line and the same for the "to" columns.

I can submit a PR if you'd like.

library(dodgr)
#> Warning: package 'dodgr' was built under R version 4.5.3

graph <- weight_streetnet(hampi)

graph2 <- graph |> 
  dodgr_to_igraph() |> 
  igraph_to_dodgr()
#> Loading required namespace: igraph

names(graph2)
#>  [1] "edge_id"       "from_id"       "to_id"         "weight"       
#>  [5] "d_weighted"    "time"          "time_weighted" "component"    
#>  [9] "x_from"        "y_from"        "n_from"        "x_to"         
#> [13] "y_to"          "n_to"

dodgr_distances(graph, from = "2398957768", to = "1390214848")
#>            1390214848
#> 2398957768   524.0256
dodgr_distances(graph2, from = "2398957768", to = "1390214848")
#> Error in `find_d_col()`:
#> ! Unable to determine distance column in graph

^{Created on 2026-03-31 with reprex v2.1.1}

[mpadge]

Thanks @MarkPaulin. It does seem like you're right there. A PR fixing the names in igraph_to_dodgr would be great. Thanks!