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-rw-r--r--src/spritecache.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/spritecache.h b/src/spritecache.h
index 747fbdecb..c979b73c5 100644
--- a/src/spritecache.h
+++ b/src/spritecache.h
@@ -14,6 +14,8 @@ struct Sprite {
byte data[VARARRAY_SIZE];
};
+extern uint _sprite_cache_size;
+
const void *GetRawSprite(SpriteID sprite);
bool SpriteExists(SpriteID sprite);