Added a Gaussian noise generator

Sources/RandomCpp/include/GaussianRNG.h

@@ -0,0 +1,17 @@
+#include <random>
+
+#pragma once
+
+class GaussianRNG {
+
+private:
+  unsigned seed;
+  std::default_random_engine generator;
+  std::normal_distribution<float> distribution;
+
+public:
+  GaussianRNG(float mean, float std_dev, unsigned seed);
+  GaussianRNG(float mean, float std_dev);
+
+  float generate();
+};

Sources/RandomCpp/include/RandomCpp.h

@@ -0,0 +1 @@
+#include <GaussianRNG.h>