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authorDizzyEggg <jajkodizzy@wp.pl>2017-12-16 01:08:55 +0100
committerDizzyEggg <jajkodizzy@wp.pl>2017-12-16 01:08:55 +0100
commit44abbae60b6a39e2a1432426005e1860be196abb (patch)
treef2405db72863761afcdcda57a88cf6ab0346e4fd /include/random.h
parent039c9f4bd8ee6bfb299d4422372804c569eddebd (diff)
parent224fdbf026cfb0ff88aac519875a39fb038e4bb1 (diff)
nerge with master, fix conflicts
Diffstat (limited to 'include/random.h')
-rw-r--r--include/random.h18
1 files changed, 18 insertions, 0 deletions
diff --git a/include/random.h b/include/random.h
new file mode 100644
index 000000000..79a9d71dc
--- /dev/null
+++ b/include/random.h
@@ -0,0 +1,18 @@
+#ifndef GUARD_RANDOM_H
+#define GUARD_RANDOM_H
+
+extern u32 gRngValue;
+extern u32 gRng2Value;
+
+//Returns a 16-bit pseudorandom number
+u16 Random(void);
+u16 Random2(void);
+
+//Returns a 32-bit pseudorandom number
+#define Random32() (Random() | (Random() << 16))
+
+//Sets the initial seed value of the pseudorandom number generator
+void SeedRng(u16 seed);
+void SeedRng2(u16 seed);
+
+#endif // GUARD_RANDOM_H