coo_plot: Plots a single shape

In Momocs: Morphometrics using R

Plots a single shape

Description

A simple wrapper around plot for plotting shapes. Widely used in Momocs in other graphical functions, in methods, etc.

Usage

coo_plot(
  coo,
  xlim,
  ylim,
  border = "#333333",
  col = NA,
  lwd = 1,
  lty = 1,
  points = FALSE,
  first.point = TRUE,
  cex.first.point = 0.5,
  centroid = TRUE,
  xy.axis = TRUE,
  pch = 1,
  cex = 0.5,
  main = NA,
  poly = TRUE,
  plot.new = TRUE,
  plot = TRUE,
  zoom = 1,
  ...
)

ldk_plot(coo, ...)

Arguments

coo	A list or a matrix of coordinates.
xlim	If coo_plot is called and coo is missing, then a vector of length 2 specifying the ylim of the ploting area.
ylim	If coo_plot is called and coo is missing, then a vector of length 2 specifying the ylim of the ploting area.
border	A color for the shape border.
col	A color to fill the shape polygon.
lwd	The lwd for drawing shapes.
lty	The lty for drawing shapes.
points	logical. Whether to display points. If missing and number of points is < 100, then points are plotted.
first.point	logical whether to plot or not the first point.
cex.first.point	numeric size of this first point
centroid	logical. Whether to display centroid.
xy.axis	logical. Whether to draw the xy axis.
pch	The pch for points.
cex	The cex for points.
main	character. A title for the plot.
poly	logical whether to use polygon and lines to draw the shape, or just points. In other words, whether the shape should be considered as a configuration of landmarks or not (eg a closed outline).
plot.new	logical whether to plot or not a new frame.
plot	logical whether to plot something or just to create an empty plot.
zoom	a numeric to take your distances.
...	further arguments for use in coo_plot methods. See examples.

Value

a plot

See Also

Other plotting functions: coo_arrows(), coo_draw(), coo_listpanel(), coo_lolli(), coo_ruban(), ldk_chull(), ldk_confell(), ldk_contour(), ldk_labels(), ldk_links(), plot_devsegments(), plot_table()

Examples

b <- bot[1]
coo_plot(b)
coo_plot(bot[2], plot.new=FALSE) # equivalent to coo_draw(bot[2])
coo_plot(b, zoom=2)
coo_plot(b, border='blue')
coo_plot(b, first.point=FALSE, centroid=FALSE)
coo_plot(b, points=TRUE, pch=20)
coo_plot(b, xy.axis=FALSE, lwd=2, col='#F2F2F2')

Momocs documentation built on Nov. 13, 2023, 5:07 p.m.