Show or hide unit points

Usage

qe_points(
  p,
  show = TRUE,
  units = NULL,
  points = NULL,
  color = NULL,
  shape = NULL,
  labels = NULL,
  name = NULL,
  size = NULL,
  fixed_size = FALSE
)

Arguments

p: A qe_plot object.
show: Logical. Default TRUE; FALSE clears all points and point sets.
units: Unit IDs to draw as a point set (a subset of the model's units).
points: An arbitrary points matrix / data frame / ena.points rows (as rENA's ena.plot.points() accepts). IDs come from the model's id column when present; dimensions from the model's x / y columns, else the first two numeric columns.
color: One colour, or one per point. Default: each point's group colour, else a palette colour per set.
shape: "circle" (default), "square", "triangle" or "diamond"; one or one per point. rENA's "triangle-up" is accepted.
labels: Per-point label text (shown per the point label mode).
name: Point-set name; calls with units / points add a set, and a repeated name replaces it. Default "points 1", "points 2", ….
size: Optional numeric dot size. Omit for the default (2.5). Larger values draw bigger dots; the size is relative to the code-node size.
fixed_size: Logical. When TRUE, unit dots keep a constant on-screen pixel size regardless of data extent, container size, or zoom. Default FALSE (dots scale with the coordinate space, like nodes and edges).

Value

The modified qe_plot object.