sub_808D4F4

2017-09-06 09:42:10 -04:00
parent 368b0f9ee8
commit f3f8c5ec2c
2 changed files with 15 additions and 29 deletions
--- a/src/field_map_obj.c
+++ b/src/field_map_obj.c
@@ -30,6 +30,7 @@
 static void npcs_clear_ids_and_state(void)
 {
    u8 i;
+
    for (i = 0; i < ARRAY_COUNT(gUnknown_02037350); i ++)
    {
        npc_clear_ids_and_state(&gUnknown_02037350[i]);
@@ -60,3 +61,17 @@ void sub_808D438(void)
    StartSpriteAffineAnim(&gSprites[spriteIdx], 1);
    gSprites[spriteIdx].invisible = TRUE;
 }
+
+u8 sub_808D4F4(void)
+{
+    u8 i;
+
+    for (i = 0; i < ARRAY_COUNT(gUnknown_02037350); i ++)
+    {
+        if (!gUnknown_02037350[i].active)
+        {
+            break;
+        }
+    }
+    return i;
+}