added function to get next valid tree node

[rocksndiamonds.git] / src / libgame / setup.h

diff --git a/src/libgame/setup.h b/src/libgame/setup.h
index b312caac17b15ffd0c085dce8cba7739b4ffe109..1a79b558ead6c991880a468226c3df2de48cfe2b 100644 (file)
--- a/src/libgame/setup.h
+++ b/src/libgame/setup.h
@@ -304,6 +304,7 @@ int numTreeInfo(TreeInfo *);
 boolean validLevelSeries(TreeInfo *);
 TreeInfo *getValidLevelSeries(TreeInfo *, TreeInfo *);
 TreeInfo *getFirstValidTreeInfoEntry(TreeInfo *);
+TreeInfo *getNextValidTreeInfoEntry(TreeInfo *);
 TreeInfo *getTreeInfoFirstGroupEntry(TreeInfo *);
 int numTreeInfoInGroup(TreeInfo *);
 int getPosFromTreeInfo(TreeInfo *);