FallWarpEffect funcs

include/global.fieldmap.h

@@ -280,7 +280,7 @@ struct PlayerAvatar /* 0x202E858 */
     /*0x03*/ u8 tileTransitionState; // this is a transition running state: 00 is not moving, 01 is transition between tiles, 02 means you are on the frame in which you have centered on a tile but are about to keep moving, even if changing directions. 2 is also used for a ledge hop, since you are transitioning.
     /*0x04*/ u8 spriteId;
     /*0x05*/ u8 objectEventId;
-    /*0x06*/ u8 unk6;
+    /*0x06*/ u8 preventStep;
     /*0x07*/ u8 gender;
     u8 acroBikeState;
     u8 unk9;

include/overworld.h

@@ -178,6 +178,7 @@ bool32 sub_80582E0(void);
 bool32 sub_8058274(void);
 u8 GetCurrentMapBattleScene(void);
 void Overworld_ResetStateAfterFly(void);
+bool8 sub_8055B38(u16 metatileBehavior);
 
 extern u16 gHeldKeyCodeToSend;