track_vlines {rGenomeTracks}

R Documentation

Overlay vertical lines from a bed file

Description

track_vlines() overlay vertical lines over the whole plot. The only parameter to be passed is a bed file.

Usage

track_vlines(file)

Arguments

file	String. The location of the track file

Value

genome_track

Author(s)

Omar Elashkar

Examples

tads_dir <- system.file("extdata", "tad_classification.bed",
  package = "rGenomeTracks"
)
genes_dir <- system.file("extdata", "dm3_genes.bed.gz",
  package = "rGenomeTracks"
)
links_dir <- system.file("extdata", "test.arcs",
  package = "rGenomeTracks"
)
tads <- track_domains(tads_dir, color = "#cccccc", border_color = "red")
links_overlay <- track_links(links_dir,
  color = "red",
  line_width = 3, links_type = "loop",
  overlay_previous = "share-y"
)
links <- track_links(links_dir,
  color = "blue",
  line_width = 3, height = 3
)
genes <- track_bed(genes_dir,
  height = 7, style = "flybase",
  fontsize = 10
)
vlines <- track_vlines(genes_dir)
## Not run: 
plot_gtracks(tads + links_overlay + links + genes + vlines, chr = "X", start = 30 * 10^5, end = 35 * 10^5)

## End(Not run)

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