Draw filled area under a curve — seq

Primitive element drawing a filled polygon formed by the data line (x, y) and a return path along baseline.

Usage

seq_area(data = NULL, mapping = NULL, aesthetics = aes(), ...)

Arguments

data: Optional GRanges.
mapping: Optional SeqMap. Required fields: x, y.
aesthetics: Optional SeqAes. Supports baseline (default 0), fill, color, alpha, linewidth.
...: Additional arguments reserved for future use.

Value

A SeqAreaR6 instance.

Examples

seq_area(map(x = mid, y = score))
#> <SeqArea>
#>   Inherits from: <SeqElement>
#>   Public:
#>     .infer_scale_y: function () 
#>     aesthetics: SeqAes
#>     auto_legend: NULL
#>     clone: function (deep = FALSE) 
#>     collect_legend_keys: function () 
#>     coordCanvas: NULL
#>     data: NULL
#>     draw: function () 
#>     initialize: function (data = NULL, mapping = NULL, aesthetics = aes(), ...) 
#>     legend: NULL
#>     mapping: SeqMap
#>     prep: function (layout_track, track_windows) 
#>     resolve: function (track_data = NULL, track_mapping = NULL) 
#>     resolved: NULL
#>     show_legend: TRUE