From 341a4735bc3e702104574055b97f1d691668bc14 Mon Sep 17 00:00:00 2001 From: PikalaxALT Date: Thu, 7 Sep 2017 16:09:59 -0400 Subject: RemoveFieldObjectsOutsideView --- src/field_map_obj.c | 25 +++++++++++++++++++++++++ 1 file changed, 25 insertions(+) (limited to 'src/field_map_obj.c') diff --git a/src/field_map_obj.c b/src/field_map_obj.c index b6a7f9c9a..0d04c4063 100644 --- a/src/field_map_obj.c +++ b/src/field_map_obj.c @@ -33,6 +33,7 @@ void sub_8096518(struct MapObject *, struct Sprite *); /*static*/ void GetFieldObjectMovingCameraOffset(s16 *, s16 *); /*static*/ struct MapObjectTemplate *GetFieldObjectTemplateByLocalIdAndMap(u8, u8, u8); /*static*/ void sub_808E894(u16); +/*static*/ void RemoveFieldObjectIfOutsideView(struct MapObject *mapObject); // ROM data @@ -739,3 +740,27 @@ void SpawnFieldObjectsInView(s16 cameraX, s16 cameraY) } } } + +void RemoveFieldObjectsOutsideView(void) +{ + u8 i; + u8 j; + bool8 isActiveLinkPlayer; + struct MapObject *mapObject; + + for (i = 0; i < ARRAY_COUNT(gMapObjects); i ++) + { + for (j = 0, isActiveLinkPlayer = FALSE; j < ARRAY_COUNT(gLinkPlayerMapObjects); j ++) + { + if (gLinkPlayerMapObjects[j].active && i == gLinkPlayerMapObjects[j].mapObjId) + isActiveLinkPlayer = TRUE; + } + if (!isActiveLinkPlayer) + { + mapObject = &gMapObjects[i]; + + if (mapObject->active && !mapObject->mapobj_bit_16) + RemoveFieldObjectIfOutsideView(mapObject); + } + } +} -- cgit v1.2.3