libix2: support nested area searches

See 6ea78c53 in libix3 for more info, this replicates the change to
keep them in something resembling API parity.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/ix2.h b/src/ix2.h
index 2785f36..d41216e 100644
--- a/src/ix2.h
+++ b/src/ix2.h
@@ -31,7 +31,7 @@ typedef enum ix2_search_status_t {
 
 typedef ix2_search_status_t (ix2_search_cb)(void *cb_context, ix2_object_t *ix2_object, v2f_t *ix2_object_position, bb2f_t *ix2_object_aabb, void *object);
 
-ix2_t * ix2_new(bb2f_t *aabb, unsigned max_per_node, unsigned max_depth);
+ix2_t * ix2_new(bb2f_t *aabb, unsigned max_per_node, unsigned max_depth, unsigned max_asip);
 void ix2_reset(ix2_t *ix2);
 void ix2_free(ix2_t *ix2);
 ix2_object_t * ix2_object_new(ix2_t *ix2, v2f_t *position, v2f_t *origin, bb2f_t *aabb, void *object);