From d8dafd38236f5dc19c2d28a6b50f6f4c41158db9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?R=C3=A9mi=20Oudin?= <oudin@crans.org>
Date: Wed, 14 Feb 2018 10:50:03 +0100
Subject: [PATCH] Better parameters

---
 PerlinNoise.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/PerlinNoise.cpp b/PerlinNoise.cpp
index c71bb2e..3b5ddf2 100644
--- a/PerlinNoise.cpp
+++ b/PerlinNoise.cpp
@@ -44,7 +44,7 @@ PerlinNoise::PerlinNoise(unsigned int seed) : ImplicitSurface(Point(0,0,0)) {
 }
 
 double PerlinNoise::operator() (double x, double y, double z) const {
-    return (y - fBm(x, 0, z, 2, 0.3, 2.0));
+    return (y - fBm(x, 0, z, 2, 0.3, 0.9));
 }
 
 double PerlinNoise::noise(double _x, double _y, double _z) const {