1 files changed, 28 insertions, 0 deletions
diff --git a/src/field_specials.c b/src/field_specials.c
index 1287e90ec..ee41fe7bf 100755
--- a/src/field_specials.c
+++ b/src/field_specials.c
@@ -1,6 +1,7 @@
 #include "global.h"
 #include "field_specials.h"
 #include "diploma.h"
+#include "fieldmap.h"
 #include "event_data.h"
 #include "field_map_obj.h"
 #include "field_player_avatar.h"
@@ -348,3 +349,30 @@ void SpawnBerryBlenderLinkPlayerSprites(void)
         }
     }
 }
+
+struct Coords8 {
+    u8 x;
+    u8 y;
+};
+
+const struct Coords8 gUnknown_083F8364[3] = {
+    { 7, 16},
+    {15, 18},
+    {11, 22}
+};
+
+void MauvilleGymSpecial1(void)
+{
+    u8 i;
+    for (i=0; i<3; i++)
+    {
+        if (i == gSpecialVar_0x8004)
+        {
+            MapGridSetMetatileIdAt(gUnknown_083F8364[i].x, gUnknown_083F8364[i].y, 0x206);
+        }
+        else
+        {
+            MapGridSetMetatileIdAt(gUnknown_083F8364[i].x, gUnknown_083F8364[i].y, 0x205);
+        }
+    }
+}