bracket
bracket(x1, y1, x2, y2; kwargs...)
bracket(x1s, y1s, x2s, y2s; kwargs...)
bracket(point1, point2; kwargs...)
bracket(vec_of_point_tuples; kwargs...)
Draws a bracket between each pair of points (x1, y1) and (x2, y2) with a text label at the midpoint.
By default each label is rotated parallel to the line between the bracket points.
Plot type
The plot type alias for the bracket
function is Bracket
.
Examples
Scalar arguments
using CairoMakie
f, ax, l = lines(0..9, sin; axis = (; xgridvisible = false, ygridvisible = false))
ylims!(ax, -1.5, 1.5)
bracket!(pi/2, 1, 5pi/2, 1, offset = 5, text = "Period length", style = :square)
bracket!(pi/2, 1, pi/2, -1, text = "Amplitude", orientation = :down,
linestyle = :dash, rotation = 0, align = (:right, :center), textoffset = 4, linewidth = 2, color = :red, textcolor = :red)
bracket!(2.3, sin(2.3), 4.0, sin(4.0),
text = "Falling", offset = 10, orientation = :up, color = :purple, textcolor = :purple)
bracket!(Point(5.5, sin(5.5)), Point(7.0, sin(7.0)),
text = "Rising", offset = 10, orientation = :down, color = :orange, textcolor = :orange,
fontsize = 30, textoffset = 30, width = 50)
f
![](/v0.21/assets/26e02b2.Sp6pkh6o.png)
Vector arguments
using CairoMakie
f = Figure()
ax = Axis(f[1, 1])
bracket!(ax,
1:5,
2:6,
3:7,
2:6,
text = ["A", "B", "C", "D", "E"],
orientation = :down,
)
bracket!(ax,
[(Point2f(i, i-0.7), Point2f(i+2, i-0.7)) for i in 1:5],
text = ["F", "G", "H", "I", "J"],
color = [:red, :blue, :green, :orange, :brown],
linestyle = [:dash, :dot, :dash, :dot, :dash],
orientation = [:up, :down, :up, :down, :up],
textcolor = [:red, :blue, :green, :orange, :brown],
fontsize = range(12, 24, length = 5),
)
f
![](/v0.21/assets/4517eb6.yuYYx0C7.png)
Styles
using CairoMakie
f = Figure()
ax = Axis(f[1, 1], xgridvisible = false, ygridvisible = false)
ylims!(ax, -1, 2)
bracket!(ax, 1, 0, 3, 0, text = "Curly", style = :curly)
bracket!(ax, 2, 1, 4, 1, text = "Square", style = :square)
f
![](/v0.21/assets/9d2b792.6wOWZqFa.png)
Attributes
align
Defaults to (:center, :center)
No docs available.
color
Defaults to @inherit linecolor
No docs available.
font
Defaults to @inherit font
No docs available.
fontsize
Defaults to @inherit fontsize
No docs available.
joinstyle
Defaults to @inherit joinstyle
No docs available.
justification
Defaults to automatic
No docs available.
linecap
Defaults to @inherit linecap
No docs available.
linestyle
Defaults to :solid
No docs available.
linewidth
Defaults to @inherit linewidth
No docs available.
miter_limit
Defaults to @inherit miter_limit
No docs available.
offset
Defaults to 0
The offset of the bracket perpendicular to the line from start to end point in screen units. The direction depends on the orientation
attribute.
orientation
Defaults to :up
Which way the bracket extends relative to the line from start to end point. Can be :up
or :down
.
rotation
Defaults to automatic
No docs available.
style
Defaults to :curly
No docs available.
text
Defaults to ""
No docs available.
textcolor
Defaults to @inherit textcolor
No docs available.
textoffset
Defaults to automatic
No docs available.
width
Defaults to 15
The width of the bracket (perpendicularly away from the line from start to end point) in screen units.