getPositionFromClick.Rd
Get the position of clicked point on the heatmap image
getPositionFromClick(click, ratio = 1)
The input click object. Assume heatmap_click
is the ID set to argument click
in plotOutput
, then the value here is input$heatmap_click
.
The relative resolution. The value should the ratio between res
set in makeInteractiveComplexHeatmap
and 72 (res/72
).
A unit
object of length two which are the coordinates of the clicked points.
# There is no example
NULL
#> NULL