Minor changed and draft for random samplingold_rework

1 files changed, 20 insertions, 0 deletions

diff --git a/src/core/random.hpp b/src/core/random.hpp
new file mode 100644
index 0000000..bc6a173
--- /dev/null
+++ b/src/core/random.hpp
@@ -0,0 +1,20 @@
+#ifndef RANDOM_H
+#define RANDOM_H
+
+#include <random>
+
+// TODO think more about
+class Random {
+    public:
+        Random(int seed = 0) : m_gen(seed), m_dist(0, 1) {}
+
+        inline double getDouble() {
+            return m_dist(m_gen);
+        };
+
+    private:
+        std::minstd_rand m_gen;
+        std::uniform_real_distribution<double> m_dist;
+};
+
+#endif