diff options
Diffstat (limited to 'src/trade.c')
| -rw-r--r-- | src/trade.c | 21 |
1 files changed, 18 insertions, 3 deletions
diff --git a/src/trade.c b/src/trade.c index ff63411ce..493730095 100644 --- a/src/trade.c +++ b/src/trade.c @@ -77,7 +77,8 @@ struct TradeEwramSubstruct { /*0x0042*/ u8 playerPartyCount; /*0x0043*/ u8 friendPartyCount; /*0x0044*/ u8 tradeMenuOptionsActive[13]; - /*0x0051*/ u8 unk_0051[0x24]; + /*0x0051*/ u8 unk_0051[6]; + /*0x0056*/ u8 filler_0057[30]; /*0x0075*/ u8 unk_0075; /*0x0076*/ u8 filler_0076[4]; /*0x007a*/ u8 unk_007a; @@ -148,7 +149,7 @@ static void sub_8048AB4(void); /*static*/ void sub_8049E9C(u8); /*static*/ void sub_804AADC(u8, u8); /*static*/ void sub_804A80C(void); -/*static*/ bool8 sub_80499F0(const u8 *, u8, u8); +/*static*/ u8 sub_80499F0(const u8 *, u8, u8); extern u8 gUnknown_020297D8[2]; extern u8 *gUnknown_020296CC[13]; @@ -1740,7 +1741,7 @@ static void sub_8049620(void) BeginNormalPaletteFade(-1, 0, 0, 16, 0); gUnknown_03004824->unk_007b = 2; } - else if (!sub_80499F0(gUnknown_03004824->unk_0051, gUnknown_03004824->playerPartyCount, gUnknown_03004824->tradeMenuCursorPosition)) + else if (sub_80499F0(gUnknown_03004824->unk_0051, gUnknown_03004824->playerPartyCount, gUnknown_03004824->tradeMenuCursorPosition) == 0) { sub_804AADC(3, 2); gUnknown_03004824->unk_007b = 8; @@ -1782,6 +1783,20 @@ static void sub_8049620(void) } } +/*static*/ u8 sub_80499F0(const u8 *src, u8 partyCount, u8 tradeMenuCursorPosition) +{ + u8 retval = 0; + int i; + for (i = 0; i < partyCount; i ++) + { + if (tradeMenuCursorPosition != i) + { + retval += src[i]; + } + } + return retval; +} + asm(".section .text.sub_804A96C"); /*static*/ void sub_804A96C(struct UnkStructD *arg0, u8 left, u8 top, u16 *tilemap, u8 width, u8 height, u16 sp8) { |