[fix] added credits for perlin.py

eddyariki · eddyariki · commit 17cd0eff1159 · 2020-08-18T12:27:53.000+09:00
diff --git a/perlin.py b/perlin.py
@@ -1,4 +1,5 @@
 """Perlin noise implementation."""
+#https://gist.github.com/eevee/26f547457522755cb1fb8739d0ea89a1
 # Licensed under ISC
 from itertools import product
 import math

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,5 @@`
`1`	`1`	`"""Perlin noise implementation."""`
	`2`	`+#https://gist.github.com/eevee/26f547457522755cb1fb8739d0ea89a1`
`2`	`3`	`# Licensed under ISC`
`3`	`4`	`from itertools import product`
`4`	`5`	`import math`