geom_node_shadowtext: geom_node_shadowtext

In noriakis/wcGeneSummary: visualization and interpretation of textual information from omics summary data through network analysis

geom_node_shadowtext

Description

Plot shadowtext at node position.

Usage

geom_node_shadowtext(
  mapping = NULL,
  data = NULL,
  position = "identity",
  show.legend = NA,
  ...
)

Arguments

mapping	aes mapping
data	data to plot
position	positional argument
show.legend	whether to show legend
...	passed to 'params' in 'layer()' function

Details

Plot shadowtext at node position.

Value

geom

Examples

nodes <- data.frame(name=c("hsa:1029","hsa:4171"),
                   x=c(1,1),
                   xmin=c(-1,-1),
                   xmax=c(2,2),
                   y=c(1,1),
                   ymin=c(-1,-1),
                   ymax=c(2,2))
edges <- data.frame(from=1, to=2)
graph <- tidygraph::tbl_graph(nodes, edges)
plt <- ggraph::ggraph(graph, layout="manual", x=x, y=y) +
 geom_node_shadowtext(aes(label=name))

noriakis/wcGeneSummary documentation built on April 22, 2024, 7:12 a.m.