Merge pull request #65 from skygering/master

Add RNG to push function
JuliaGeometry · Apr 6, 2023 · 4009f86 · 4009f86
2 parents 02a2eb7 + ebf4c26
commit 4009f86
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/src/VoronoiDelaunay.jl b/src/VoronoiDelaunay.jl
@@ -22,7 +22,7 @@ import GeometricalPredicates: geta, getb, getc
 
 import Base: push!, iterate, copy, sizehint!
 import Colors: RGB, RGBA
-using Random: shuffle!
+using Random: shuffle!, MersenneTwister
 
 const min_coord = GeometricalPredicates.min_coord + eps(Float64)
 const max_coord = GeometricalPredicates.max_coord - eps(Float64)
@@ -703,8 +703,8 @@ function _pushunsorted!(tess::DelaunayTessellation2D{T}, a::Vector{T}) where {T<
 end
 
 # push an array but sort it first for better performance
-function push!(tess::DelaunayTessellation2D{T}, a::Vector{T}) where {T<:AbstractPoint2D}
-    shuffle!(a)
+function push!(tess::DelaunayTessellation2D{T}, a::Vector{T}, rng = MersenneTwister()) where {T<:AbstractPoint2D}
+    shuffle!(rng, a)
     mssort!(a)
     _pushunsorted!(tess, a)
 end