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Diffstat (limited to 'Swiften/Base/BoostRandomGenerator.h')
-rw-r--r--Swiften/Base/BoostRandomGenerator.h21
1 files changed, 21 insertions, 0 deletions
diff --git a/Swiften/Base/BoostRandomGenerator.h b/Swiften/Base/BoostRandomGenerator.h
new file mode 100644
index 0000000..ffc7a72
--- /dev/null
+++ b/Swiften/Base/BoostRandomGenerator.h
@@ -0,0 +1,21 @@
+/*
+ * Copyright (c) 2012 Remko Tronçon
+ * Licensed under the GNU General Public License v3.
+ * See Documentation/Licenses/GPLv3.txt for more information.
+ */
+
+#pragma once
+
+#include <Swiften/Base/RandomGenerator.h>
+
+#include <boost/random/mersenne_twister.hpp>
+
+namespace Swift {
+ class BoostRandomGenerator : public RandomGenerator{
+ public:
+ int generateWeighedRandomNumber(std::vector<double>::const_iterator probabilities_begin, std::vector<double>::const_iterator probabilities_end);
+
+ private:
+ boost::mt19937 generator;
+ };
+}