View source: R/geom_node_circle.R
geom_node_circle | R Documentation |
This geom is equivalent in functionality to ggforce::geom_circle()
and allows for plotting of nodes as circles with a radius scaled by the
coordinate system. Because of the geoms reliance on the coordinate system
it will only produce true circles when combined with
ggplot2::coord_fixed()
geom_node_circle(
mapping = NULL,
data = NULL,
position = "identity",
show.legend = NA,
...
)
mapping |
Set of aesthetic mappings created by |
data |
The data to be displayed in this layer. There are three options: If A A |
position |
Position adjustment, either as a string naming the adjustment
(e.g. |
show.legend |
logical. Should this layer be included in the legends?
|
... |
Other arguments passed on to |
geom_node_circle
understand the following aesthetics. Bold aesthetics are
automatically set, but can be overwritten.
x0
y0
r
alpha
colour
fill
shape
size
stroke
filter
Thomas Lin Pedersen
Other geom_node_*:
geom_node_arc_bar()
,
geom_node_point()
,
geom_node_range()
,
geom_node_sf()
,
geom_node_text()
,
geom_node_tile()
,
geom_node_voronoi()
require(tidygraph)
gr <- tbl_graph(flare$vertices, flare$edges)
ggraph(gr, 'circlepack', weight = size) +
geom_node_circle() +
coord_fixed()
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