Add missing include

std::iota is defined in <numeric>
2016-10-10 11:49:23 +02:00 · 2016-10-10 11:49:23 +02:00 · 6000336fe7
parent 48ed9f080e
commit 6000336fe7
1 changed files with 1 additions and 0 deletions
--- a/3d-viewer/3d_rendering/3d_render_raytracing/PerlinNoise.cpp
+++ b/3d-viewer/3d_rendering/3d_render_raytracing/PerlinNoise.cpp
@ -44,6 +44,7 @@
 #include <cmath>
 #include <random>
 #include <algorithm>
+#include <numeric>

 // THIS IS A DIRECT TRANSLATION TO C++11 FROM THE REFERENCE
 // JAVA IMPLEMENTATION OF THE IMPROVED PERLIN FUNCTION (see http://mrl.nyu.edu/~perlin/noise/)