sped up chunk generation a little

[blank.git] / src / rand / SimplexNoise.hpp

diff --git a/src/rand/SimplexNoise.hpp b/src/rand/SimplexNoise.hpp
index 15789310a3243139f6e05d1e3854c1bcbd35ddec..6260426fe8235fe1a6afbeb4f0ff0e9c66f34c4b 100644 (file)
--- a/src/rand/SimplexNoise.hpp
+++ b/src/rand/SimplexNoise.hpp
@@ -7,7 +7,6 @@
 
 namespace blank {
 
-/// (3D only) adaptation of Stefan Gustavson's SimplexNoise java class
 class SimplexNoise {
 
 public:
@@ -24,6 +23,10 @@ private:
        int perm[512];
        int perm12[512];
        glm::vec3 grad[12];
+       glm::ivec3 second_ints[8];
+       glm::ivec3 third_ints[8];
+       glm::vec3 second_floats[8];
+       glm::vec3 third_floats[8];
 
 };