first prototype of splaying active list

[swftools.git] / lib / gfxpoly / active.h

diff --git a/lib/gfxpoly/active.h b/lib/gfxpoly/active.h
index f567bea..6809e7b 100644 (file)
--- a/lib/gfxpoly/active.h
+++ b/lib/gfxpoly/active.h
@@ -2,13 +2,14 @@
 #define __active_h__
 
 #include "poly.h"
-//#include "splay.h"
 
 typedef struct _actlist
 {
-    //SPLAY_HEAD(root, actnode_t);
     segment_t*list;
     int size;
+#ifdef SPLAY
+    segment_t*root;
+#endif
 } actlist_t;
 
 actlist_t* actlist_new();
@@ -17,7 +18,7 @@ int actlist_size(actlist_t*a);
 void actlist_verify(actlist_t*a, int32_t y);
 void actlist_dump(actlist_t*a, int32_t y);
 segment_t* actlist_find(actlist_t*a, point_t p1, point_t p2);  // finds segment immediately to the left of p1 (breaking ties w/ p2)
-void actlist_insert(actlist_t*a, point_t p, segment_t*s);
+void actlist_insert(actlist_t*a, point_t p1, point_t p2, segment_t*s);
 void actlist_delete(actlist_t*a, segment_t*s);
 void actlist_swap(actlist_t*a, segment_t*s1, segment_t*s2);
 segment_t* actlist_left(actlist_t*a, segment_t*s);