Free Hero Mesh

  * Selection rectangles
* Table of contents for levels
  * Can define your own columns
  * User can write SQL queries on them
* Deal better with allowing to skip past corrupted levels
* Picture editor/loading
  * Allowing more altimages
  * Spare page (for temporary use while editing)
  * Batch insert multiple dependent image lumps
* Puzzle set catalog format (using with internet; a separate program)
* Inventory/replay hybrid view
* Bookmarks
* Message trace menu to enable/disable
* Bugs
  * Figure out why the $SeekerCloser class doesn't seem to work properly
  * Level 232 of SUPERHRO puzzle set (the Lava shouldn't expand? why?)
* Display solution comments/timestamp
* VCR mode
* Command-line switch for batch import/export levels
* SQL
  * Implement the GROUP column in the CLASSES table
  * Allow multiple SQL statements in one binding
* Large fonts (width 8 or 16, height 8-32)
* Branching replay recording
* Slow movement displaying state between triggers

      y=objects[n]->y;
      n=objects[n]->up;
    }
  }
  save_obj(str,0,m,x,y);
  sqlite3_str_appendchar(str,1,0xFF);
  // Level strings
  for(i=0;i<nlevelstrings;i++) sqlite3_str_appendall(str,levelstrings[i]);
  for(i=0;i<nlevelstrings;i++) {
    sqlite3_str_appendall(str,levelstrings[i]);
    sqlite3_str_appendchar(str,1,0);
  }
  // Done
  sz=sqlite3_str_length(str);
  if(i=sqlite3_str_errcode(str)) fatal("SQL string error (%d)\n",i);
  data=sqlite3_str_finish(str);
  if(!data) fatal("Allocation failed\n");
  sqlite3_exec(userdb,"BEGIN;",0,0,0);
  write_lump(FIL_LEVEL,level_id,sz,data);