X-Git-Url: https://git.artsoft.org/?a=blobdiff_plain;ds=sidebyside;f=src%2Fmain.h;h=4dee3226237e971b65afff0a85b2a9940e8a1cd5;hb=e1feae09b7599525167992970fcc1c731214cc97;hp=f3f625dc5906dafa5225298b46ff748d8d748833;hpb=e4bc04ce0cb3fd188b2dcc362c7f3afe692124a7;p=rocksndiamonds.git

diff --git a/src/main.h b/src/main.h
index f3f625dc..4dee3226 100644
--- a/src/main.h
+++ b/src/main.h
@@ -1464,8 +1464,12 @@ struct ElementChangeInfo
 struct ElementGroupInfo
 {
   int num_elements;			/* number of elements in this group */
-
   short element[MAX_ELEMENTS_IN_GROUP];	/* list of elements in this group */
+
+  /* the following is the same as above, but with recursively resolved group
+     elements (group elements may also contain further group elements!) */
+  int num_elements_resolved;
+  short element_resolved[NUM_FILE_ELEMENTS];
 };
 
 struct ElementInfo
@@ -1509,6 +1513,8 @@ struct ElementInfo
   int move_pattern;		/* direction movable element moves to */
   int move_direction_initial;	/* initial direction element moves to */
   int move_stepsize;		/* step size element moves with */
+  int move_enter_element;	/* element that can be entered (and removed) */
+  int move_leave_element;	/* element that can be left behind */
 
   int slippery_type;		/* how/where other elements slip away */
 
@@ -1529,6 +1535,8 @@ struct ElementInfo
   int event_page_nr[NUM_CHANGE_EVENTS]; /* page number for each event */
   struct ElementChangeInfo *event_page[NUM_CHANGE_EVENTS]; /* page for event */
 
+  boolean in_group[NUM_GROUP_ELEMENTS];
+
   /* ---------- internal values used in level editor ---------- */
 
   int access_type;		/* walkable or passable */