Overlay lines on a plotly-generated plot

Usage

drawLines(
  p,
  x,
  y,
  lines = NULL,
  hline_thresholds = list(),
  vline_thresholds = list(),
  plot_type = "scatter",
  xrange = NULL,
  yrange = NULL
)

Arguments

p: Previously generated plotly object
x: X coordinates of points, used to determine x range
y: Y coordinates of points, used to determine y range
lines: 3 column data-frame (name, x, y) with two rows, one for the start and end of each named line
hline_thresholds: Alternatively or in addition to 'lines', just specify a named list of y values at which to place hlines
vline_thresholds: Alternatively or in addition to 'lines', just specify a named list of x values at which to place vlines
plot_type: Plot type: 'scatter' or 'scatter3d'. The axis range fix that makes threshold lines reach the plot edges only applies to 2D plots.
xrange: Optional fixed c(min, max) x axis range. When NULL (the default) the range is derived from the data with 5% padding.
yrange: Optional fixed c(min, max) y axis range. When NULL (the default) the range is derived from the data with 5% padding.

Value

output Plotly object