Merge pull request #433 from JuliaPlots/jk/single-point-conversion

add single VecTypes conversion for point based plots
JuliaPlots · May 29, 2020 · dda52f8 · dda52f8
2 parents 705fd9d + 7d3671a
commit dda52f8
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/src/conversions.jl b/src/conversions.jl
@@ -59,6 +59,13 @@ function convert_arguments(T::PlotFunc, args...; kw...)
     end
 end
 
+"""
+Wrap a single point or equivalent object in a single-element array.
+"""
+function convert_arguments(::PointBased, position::VecTypes{N, <: Number}) where N
+    ([convert(Point{N, Float32}, position)],)
+end
+
 function convert_arguments(::PointBased, positions::AbstractVector{<: VecTypes{N, <: Number}}) where N
     (elconvert(Point{N, Float32}, positions),)
 end