added random number natives

--HG-- extra : convert_revision : svn%3A39bc706e-5318-0410-9160-8a85361fbb7c/trunk%40536
2007-02-26 04:24:06 +00:00
parent 0b8874e5ec
commit bb69a9f0d2
5 changed files with 80 additions and 0 deletions
@@ -340,5 +340,32 @@ native LogMessage(const String:format[], {Handle,Float,String,_}:...);
 */
 native LogError(const String:format[], {Handle,Float,String,_}:...);

+/**
+ * Sets the seed value for the global Half-Life 2 Random Stream
+ *
+ * @param seed			Seed value.
+ * @noreturn	
+ */
+native SetRandomSeed(seed);
+
+/**
+ * Returns a random floating point number from the Half-Life 2 Random Stream
+ *
+ * @param fMin			Minimum random bound.
+ * @param fMax			Maximum random bound.
+ * @return				A random number between (inclusive) fMin and fMax.
+ */
+native Float:GetRandomFloat(Float:fMin=0.0, Float:fMax=1.0);
+
+/**
+ * Returns a random number from the Half-Life 2 Random Stream
+ *
+ * @param nmin			Minimum random bound.
+ * @param nmax			Maximum random bound.
+ * @return				A random number between (inclusive) nmin and nmax.
+ */
+native GetRandomInt(nmin, nmax);
+
+
 #include <usermessages>
 #include <helpers>