Voronoi diagram: Difference between revisions

Updated D entry
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(Updated D entry)
Line 359:
in size_t nx, in size_t ny) /*nothrow*/ {
// Generate a random color for each centroid.
immutable rndRBG = (int) => RGB(cast(ubyte)uniform!"[]"(0ubyte.min, 256ubyte.max),
cast(ubyte)uniform!"[]"(0ubyte.min, 256ubyte.max),
cast(ubyte)uniform!"[]"(0ubyte.min, 256ubyte.max));
const colors = pts.length.iota.map!rndRBG.array;