SG-ified logstream.

[simgear.git] / simgear / math / sg_random.h

diff --git a/simgear/math/sg_random.h b/simgear/math/sg_random.h
index 3c41071e71babe6a33b2692f67e6a8334b5e53e2..1ff1b1de3162bd65a4dfd052301d11c9c6a7b459 100644 (file)
--- a/simgear/math/sg_random.h
+++ b/simgear/math/sg_random.h
@@ -33,7 +33,11 @@ extern "C" {
 
 // Seed the random number generater with time() so we don't see the
 // same sequence every time
-void sg_srandom(void);
+void sg_srandom_time(void);
+
+// Seed the random number generater with your own seed so can set up
+// repeatable randomization.
+void sg_srandom( unsigned int seed );
 
 // return a random number between [0.0, 1.0)
 double sg_random(void);