sp_ggplot_add_vline_hline: Add hline or vline for ggplot2 object

In Tong-Chen/YSX: For Yishengxin Training

Description

Add hline or vline for ggplot2 object

Usage

sp_ggplot_add_vline_hline(
  p,
  custom_vline_x_position = NULL,
  custom_vline_anno = NULL,
  custom_vline_anno_y_pos = NULL,
  custom_hline_y_position = NULL,
  custom_hline_anno = NULL,
  custom_hline_anno_x_pos = NULL,
  linetype = "dotted",
  size = 0.5,
  ...
)

Arguments

p	A ggplot2 object
custom_vline_x_position	A vector of coordinates for vertical lines.
custom_vline_anno	Annotation text for each vertical line.
custom_hline_y_position	A vector of coordinates for horizontal lines.
custom_hline_anno	Annotation text for each horizontal line.
...	Extra parameters given to geom_vline and geom_hline

Value

A ggplot2 object

Examples

## Not run:
sp_ggplot_add_vline_hline(p)

## End(Not run)

Tong-Chen/YSX documentation built on Jan. 25, 2021, 2:49 a.m.