Add comment to ext_make3dgrains.go

einarsd · Sep 25, 2017 · 371a606 · 371a606
1 parent 6aa3673
commit 371a606
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/engine/ext_make3dgrains.go b/engine/ext_make3dgrains.go
@@ -1,3 +1,5 @@
+// 3D Voronoi tessellation. Contributed by Peyton Murray.
+
 package engine
 
 import (
@@ -150,4 +152,4 @@ func (t *tesselation3d) truncNorm(lambda float64) int {
 		return int(ret + 0.5)
 	}
 
-}
+}