From a4b29bdd2b3cb2ff3fc69fc69e0725ce50bd828a Mon Sep 17 00:00:00 2001
From: PikalaxALT <pikalaxalt@gmail.com>
Date: Fri, 1 Sep 2017 22:09:59 -0400
Subject: sub_8048C70

---
 src/trade.c | 31 ++++++++++++++++++++++++++++++-
 1 file changed, 30 insertions(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/trade.c b/src/trade.c
index 38cde38de..5b0ea50fe 100644
--- a/src/trade.c
+++ b/src/trade.c
@@ -69,7 +69,9 @@ struct TradeEwramSubstruct {
     /*0x0041*/ u8 unk_0041;
     /*0x0042*/ u8 playerPartyCount;
     /*0x0043*/ u8 friendPartyCount;
-    /*0x0044*/ u8 filler_0044[0x31];
+    /*0x0044*/ u8 tradeIconsActive[12];
+    /*0x0050*/ u8 unk_0050;
+    /*0x0051*/ u8 filler_0044[0x24];
     /*0x0075*/ u8 unk_0075;
     /*0x0076*/ u8 filler_0076[4];
     /*0x007a*/ u8 unk_007a;
@@ -1184,6 +1186,33 @@ void sub_8048B0C(u8 a0)
 }
 #endif
 
+void sub_8048C70(void)
+{
+    int i;
+    for (i = 0; i < PARTY_SIZE; i ++)
+    {
+        if (i < gUnknown_03004824->playerPartyCount)
+        {
+            gSprites[gUnknown_03004824->playerPartyIcons[i]].invisible = FALSE;
+            gUnknown_03004824->tradeIconsActive[i] = TRUE;
+        }
+        else
+        {
+            gUnknown_03004824->tradeIconsActive[i] = FALSE;
+        }
+        if (i < gUnknown_03004824->friendPartyCount)
+        {
+            gSprites[gUnknown_03004824->friendPartyIcons[i]].invisible = FALSE;
+            gUnknown_03004824->tradeIconsActive[i + 6] = TRUE;
+        }
+        else
+        {
+            gUnknown_03004824->tradeIconsActive[i + 6] = FALSE;
+        }
+    }
+    gUnknown_03004824->unk_0050 = TRUE;
+}
+
 asm(".section .text.sub_804A96C");
 
 void sub_804A96C(struct UnkStructD *arg0, u8 left, u8 top, u16 *tilemap, u8 width, u8 height, u16 sp8) {
-- 
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