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SpawnFieldObject

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This commit is contained in:
PikalaxALT
2017-09-06 21:46:53 -04:00
parent b79e3af0a8
commit bd4b3c4c6d
2 changed files with 29 additions and 101 deletions
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31
src/field_map_obj.c
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@@ -23,8 +23,9 @@ static bool8 GetAvailableFieldObjectSlot(u16, u8, u8, u8 *);
/*static*/ void FieldObjectHandleDynamicGraphicsId(struct MapObject *);
static void RemoveFieldObjectInternal (struct MapObject *);
/*static*/ u16 GetFieldObjectFlagIdByFieldObjectId(u8);
/*static*/ struct MapObjectGraphicsInfo *GetFieldObjectGraphicsInfo(u8);
/*static*/ const struct MapObjectGraphicsInfo *GetFieldObjectGraphicsInfo(u8);
void sub_8096518(struct MapObject *, struct Sprite *);
/*static*/ void MakeObjectTemplateFromFieldObjectTemplate(struct MapObjectTemplate *, struct SpriteTemplate *, const struct SubspriteTable **);
// ROM data
@@ -461,7 +462,7 @@ void unref_sub_808D958(void)
u8 SpawnFieldObjectInternal(struct MapObjectTemplate *mapObjectTemplate, struct SpriteTemplate *spriteTemplate, u8 mapNum, u8 mapGroup, s16 cameraX, s16 cameraY)
{
struct MapObject *mapObject;
struct MapObjectGraphicsInfo *graphicsInfo;
const struct MapObjectGraphicsInfo *graphicsInfo;
struct Sprite *sprite;
u8 mapObjectId;
u8 paletteSlot;
@@ -518,3 +519,29 @@ u8 SpawnFieldObjectInternal(struct MapObjectTemplate *mapObjectTemplate, struct
sub_8096518(mapObject, sprite);
return mapObjectId;
}
u8 SpawnFieldObject(struct MapObjectTemplate *mapObjectTemplate, u8 mapNum, u8 mapGroup, s16 cameraX, s16 cameraY)
{
const struct MapObjectGraphicsInfo *graphicsInfo;
struct SpriteTemplate spriteTemplate;
const struct SubspriteTable *subspriteTable;
struct SpriteFrameImage spriteFrameImage;
u8 mapObjectId;
subspriteTable = NULL;
graphicsInfo = GetFieldObjectGraphicsInfo(mapObjectTemplate->graphicsId);
MakeObjectTemplateFromFieldObjectTemplate(mapObjectTemplate, &spriteTemplate, &subspriteTable);
spriteFrameImage.size = graphicsInfo->size;
spriteTemplate.images = &spriteFrameImage;
mapObjectId = SpawnFieldObjectInternal(mapObjectTemplate, &spriteTemplate, mapNum, mapGroup, cameraX, cameraY);
if (mapObjectId == ARRAY_COUNT(gMapObjects))
{
return ARRAY_COUNT(gMapObjects);
}
gSprites[gMapObjects[mapObjectId].spriteId].images = graphicsInfo->images;
if (subspriteTable != NULL)
{
SetSubspriteTables(&gSprites[gMapObjects[mapObjectId].spriteId], subspriteTable);
}
return mapObjectId;
}