ref: 7233c19f57a452da2496f3eba5ed8d0a4293616e
dir: /engine/battle/move_effects/teleport.asm/
BattleCommand_Teleport: ; teleport ld a, [wBattleType] cp BATTLETYPE_SHINY jr z, .failed cp BATTLETYPE_TRAP jr z, .failed cp BATTLETYPE_CELEBI jr z, .failed cp BATTLETYPE_SUICUNE jr z, .failed ld a, BATTLE_VARS_SUBSTATUS5_OPP call GetBattleVar bit SUBSTATUS_CANT_RUN, a jr nz, .failed ; Only need to check these next things if it's your turn ldh a, [hBattleTurn] and a jr nz, .enemy_turn ; Can't teleport from a trainer battle ld a, [wBattleMode] dec a jr nz, .failed ; If your level is greater than the opponent's, you run without fail. ld a, [wCurPartyLevel] ld b, a ld a, [wBattleMonLevel] cp b jr nc, .run_away ; Generate a number between 0 and (YourLevel + TheirLevel). add b ld c, a inc c .loop_player call BattleRandom cp c jr nc, .loop_player ; If that number is greater than 4 times your level, run away. srl b srl b cp b jr nc, .run_away .failed call AnimateFailedMove jp PrintButItFailed .enemy_turn ld a, [wBattleMode] dec a jr nz, .failed ld a, [wBattleMonLevel] ld b, a ld a, [wCurPartyLevel] cp b jr nc, .run_away add b ld c, a inc c .loop_enemy call BattleRandom cp c jr nc, .loop_enemy srl b srl b cp b ; This should be jr c, .failed ; As written, it makes enemy use of Teleport always succeed if able jr nc, .run_away .run_away call UpdateBattleMonInParty xor a ld [wNumHits], a inc a ld [wForcedSwitch], a ld [wKickCounter], a call SetBattleDraw call BattleCommand_LowerSub call LoadMoveAnim ld c, 20 call DelayFrames call SetBattleDraw ld hl, FledFromBattleText jp StdBattleTextbox