X-Git-Url: http://git.localhorst.tv/?a=blobdiff_plain;f=src%2Frand%2FSimplexNoise.hpp;h=6260426fe8235fe1a6afbeb4f0ff0e9c66f34c4b;hb=d5ef462f3bd70a9717c1309466ce8d90b038c5cd;hp=7a7242b05b59af021fbd741dc9a84202f96feea9;hpb=b7d09e1e35ef90282c97509e0020b20db3c7ea9f;p=blank.git

diff --git a/src/rand/SimplexNoise.hpp b/src/rand/SimplexNoise.hpp
index 7a7242b..6260426 100644
--- a/src/rand/SimplexNoise.hpp
+++ b/src/rand/SimplexNoise.hpp
@@ -1,16 +1,16 @@
 #ifndef BLANK_RAND_SIMPLEXNOISE_HPP_
 #define BLANK_RAND_SIMPLEXNOISE_HPP_
 
+#include <cstdint>
 #include <glm/glm.hpp>
 
 
 namespace blank {
 
-/// (3D only) adaptation of Stefan Gustavson's SimplexNoise java class
 class SimplexNoise {
 
 public:
-	explicit SimplexNoise(unsigned int seed) noexcept;
+	explicit SimplexNoise(std::uint64_t seed) noexcept;
 
 	float operator ()(const glm::vec3 &) const noexcept;
 
@@ -23,6 +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];
 
 };