geom_edge_interactive: layer to draw edges of a network interactively

In ggtangle: Draw Network with Data

layer to draw edges of a network interactively

Description

layer to draw edges of a network interactively

Usage

geom_edge_interactive(
  mapping = NULL,
  data = NULL,
  geom = ggiraph::geom_segment_interactive,
  ...
)

Arguments

mapping	aesthetic mapping, default is NULL
data	data to plot, default is NULL
geom	geometric layer to draw lines
...	additional parameter passed to 'geom'

Value

line segments layer

Examples

library(ggiraph)
flow_info <- data.frame(from = LETTERS[c(1,2,3,3,4,5,6)],
                        to = LETTERS[c(5,5,5,6,7,6,7)])

dd <- data.frame(
    label = LETTERS[1:7],
    v1 = abs(rnorm(7)),
    v2 = abs(rnorm(7)),
    v3 = abs(rnorm(7))
)

g = igraph::graph_from_data_frame(flow_info)

p <- ggplot(g)  + geom_edge_interactive()
library(ggplot2)
library(scatterpie)

p2 <- p %<+% dd +
    geom_scatterpie(cols = c("v1", "v2", "v3")) +
    geom_text_interactive(aes(label=label, tooltip = label, data_id = label), nudge_y = .2) +
    coord_fixed()

girafe(ggobj = p2)

ggtangle documentation built on Oct. 10, 2026, 9:06 a.m.