spiral_track {spiralize} | R Documentation |
Add a new track or go to an existed track
Description
Add a new track or go to an existed track
Usage
spiral_track(ylim = c(0, 1), height = 0.8, background = TRUE,
background_gp = gpar(col = NA, fill = "#EEEEEE"), reverse_y = FALSE,
track_index = current_track_index() + 1)
Arguments
ylim |
Data range of the y-locations. |
height |
Height of the track. The value can be the fraction of the distance of the two neighbour loops. The value can also be a |
background |
Whether to draw the background of the track, i.e. border and filled color of background. |
background_gp |
Graphics parameters of the background. |
reverse_y |
Whether reverse the direction of y-axis. |
track_index |
Index of the track. |
Details
If the track is already existed, the function simply mark the track as the current track and does nothing else.
Value
No value is returned.
Examples
spiral_initialize()
spiral_track(height = 0.8)
spiral_initialize()
spiral_track(height = 0.4, background_gp = gpar(fill = "red"))
spiral_track(height = 0.2, background_gp = gpar(fill = "green"))
spiral_track(height = 0.1, background_gp = gpar(fill = "blue"))
[Package spiralize version 1.0.6 Index]