From 9b020a9c6ff875c5f6511b50480f07beabb9a694 Mon Sep 17 00:00:00 2001 From: Henrik Rydberg Date: Wed, 11 Aug 2010 17:30:43 +0100 Subject: split out bounding box computation Signed-off-by: Henrik Rydberg --- src/grail-gestures.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'src/grail-gestures.h') diff --git a/src/grail-gestures.h b/src/grail-gestures.h index e716757..edd641b 100644 --- a/src/grail-gestures.h +++ b/src/grail-gestures.h @@ -68,6 +68,8 @@ void gru_event(struct grail *ge, int gid, void gru_end(struct grail *ge, int gid, const struct move_model *move, const grail_prop_t *prop, int nprop); +void gru_compute_bbox(struct grail_coord *min, struct grail_coord *max, + const struct touch_frame *frame); struct combo_model { int active, gid; -- cgit v1.2.3