Using Plots, is there a simple way to plot a 3D cube/rectangle?

[Ahmed_Salih]

Hello!

I found this nice function online:

rectangle(w, h, x, y) = Shape(x .+ [0,w,w,0], y .+ [0,0,h,h])

Which can produce:

x = y = 1
w = h = 1

plot(rectangle(w, h, x, y))

Does anyone know how to produce a 3d equivivalent ?

Kind regards

[Ahmed_Salih]

I know this answer here:

How to plot a cube in 3D in Plots.jl

You can not plot vertical surfaces using surface, you’d need mesh3d for this: using Plots xp = [0, 0, 0, 0, 1, 1, 1, 1]; yp = [0, 1, 0, 1, 0, 0, 1, 1]; zp = [0, 0, 1, 1, 1, 0, 0, 1]; connections = [(1,2,3), (4,2,3), (4,7,8), (7,5,6), (2,4,7), (1,6,2), (2,7,6), (7,8,5), (4,8,5), (4,5,3), (1,6,3), (6,3,5)]; mesh3d(xp,yp,zp; connections, xlabel="x", proj_type = :persp, linecolor=:black)

I was wondering if I could do it using Shapes?

Or is this the go to approach?

Kind regards