ExRatatui.Widgets.Canvas.Points (ExRatatui v0.8.2)

A collection of single-point markers to paint on a ExRatatui.Widgets.Canvas.

Each entry in :coords is a {x, y} tuple in canvas coordinates — great for scatter plots, cursor overlays, or starfield-like decorations.

Fields

:coords - list of {number, number} tuples (required; may be empty)
:color - ExRatatui.Style.color() applied to every point (required)

Examples

iex> alias ExRatatui.Widgets.Canvas.Points
iex> %Points{coords: [{1.0, 1.0}, {2.0, 3.0}], color: :green}
%ExRatatui.Widgets.Canvas.Points{
  coords: [{1.0, 1.0}, {2.0, 3.0}],
  color: :green
}

Summary

Types

t()

Types

t()

@type t() :: %ExRatatui.Widgets.Canvas.Points{
  color: ExRatatui.Style.color(),
  coords: [{number(), number()}]
}