connect_box {consort} | R Documentation |
Connect grob box with arrow.
Description
This function is used to create an arrow line to connect two boxes. User should provide the starting and ending side of the arrow.
Usage
connect_box(start, end, connect, type = c("s", "p"), name = NULL)
Arguments
start |
Starting point of the arrow. |
end |
Ending point of the arrow. |
connect |
The connection of the box. It should be the combination of the
position. The |
type |
Should be one the |
name |
A character identifier of the line grob, passed to |
Value
A lines grob with arrow.
Examples
fg1 <- textbox(text = "This is a test")
fg2 <- textbox(text = "This is an other test", 0.7, 0.2)
grid::grid.draw(fg1)
grid::grid.draw(fg2)
connect_box(fg1, fg2, connect = "bl", type = "p")