# HG changeset patch
# User Matti Hamalainen <ccr@tnsp.org>
# Date 1647045736 -7200
# Node ID 04c0353429602082ae1832fc94e44a9a8546232f
# Parent  812b16ee49db313e57ca48c7c9c64136050f4aba
Attribute code in dmperlin.[ch] to be heavily based on Ken Perlin's original C
implementation, which can be found, for example, at
https://cs.nyu.edu/~perlin/doc/oscar.html#noise

diff -r 812b16ee49db -r 04c035342960 src/dmperlin.c
--- a/src/dmperlin.c	Fri Mar 11 16:32:50 2022 +0200
+++ b/src/dmperlin.c	Sat Mar 12 02:42:16 2022 +0200
@@ -1,8 +1,8 @@
 /*
  * DMLib
  * -- Perlin noise functionality
- * Programmed and designed by Matti 'ccr' Hamalainen
- * (C) Copyright 2012 Tecnic Software productions (TNSP)
+ * Based heavily on original code (C) Copyright Ken Perlin
+ * Adapted and enhanced by Matti 'ccr' Hamalainen
  */
 #include "dmperlin.h"
 #include "dmcurves.h"
diff -r 812b16ee49db -r 04c035342960 src/dmperlin.h
--- a/src/dmperlin.h	Fri Mar 11 16:32:50 2022 +0200
+++ b/src/dmperlin.h	Sat Mar 12 02:42:16 2022 +0200
@@ -1,8 +1,8 @@
 /*
  * DMLib
  * -- Perlin noise functionality
- * Programmed and designed by Matti 'ccr' Hamalainen
- * (C) Copyright 2012 Tecnic Software productions (TNSP)
+ * Based heavily on original code (C) Copyright Ken Perlin
+ * Adapted and enhanced by Matti 'ccr' Hamalainen
  */
 #ifndef DMPERLIN_H
 #define DMPERLIN_H