Drawing a circle

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1

Hello. Can anyone please tell me what I’m doing wrong here? I just want to draw a circle at the point (1,2), but I can’t find any circle, ellipse or rectangle drawing commands in Makie.

julia> using GLMakie
julia> function fred()
           # Plot the simplex axes:
           fig = Figure(fontsize=24)
           axis = Axis(fig[1, 1])
               scatter!( axis, [1], [2], markercolor=:green, markersize=15)

           fig
       end
fred (generic function with 1 method)

julia> fred()
Error showing value of type Figure:
ERROR: MethodError: no method matching gl_convert(::Symbol)
Closest candidates are:
  gl_convert(::T) where T<:GeometryBasics.Mesh at C:\Users\hswt136nia\.julia\packages\GLMakie\TfSB1\src\GLAbstraction\GLUniforms.jl:194
2

It’s just color not markercolor, the error message is very bad but it stems from the unknown markercolor attribute getting passed forward until it fails somewhere in GLMakie internals

3

Oh great - thanks very much! :grin: