Merge pull request #1121 from GriffinRichards/doc-roulette

Document roulette

include/constants/coins.h

@@ -2,5 +2,6 @@
 #define GUARD_CONSTANTS_COINS_H
 
 #define MAX_COINS 9999
+#define MAX_COIN_DIGITS 4
 
 #endif // GUARD_CONSTANTS_COINS_H

include/constants/roulette.h

@@ -0,0 +1,7 @@
+#ifndef GUARD_CONSTANTS_ROULETTE_H
+#define GUARD_CONSTANTS_ROULETTE_H
+
+// Flag set in gSpecialVar_0x8004 when playing Roulette on a Game Corner service day
+#define ROULETTE_SPECIAL_RATE (1 << 7)
+
+#endif // GUARD_CONSTANTS_ROULETTE_H