ref: 2958188fc6d1ea8d9a5c2d4f0d5a4e3d6ca8faaa
dir: /engine/routines/leveluphappinessmod.asm/
LevelUpHappinessMod: ; 2709e ld a, [wCurPartyMon] ld hl, wPartyMon1CaughtLocation call GetPartyLocation ld a, [hl] and $7f ld d, a ld a, [wMapGroup] ld b, a ld a, [wMapNumber] ld c, a call GetWorldMapLocation cp d ld c, HAPPINESS_GAINLEVEL jr nz, .ok ld c, HAPPINESS_GAINLEVELATHOME .ok callfar ChangeHappiness ret