- Use obstacks for memory allocation for lispfiles and DrawingRequests,

[supertux.git] / src / level.cpp

diff --git a/src/level.cpp b/src/level.cpp
index f589380..1c740e7 100644 (file)
--- a/src/level.cpp
+++ b/src/level.cpp
@@ -1,7 +1,7 @@
 //  $Id$
-// 
+//
 //  SuperTux
-//  Copyright (C) 2004 SuperTux Development Team, see AUTHORS for details
+//  Copyright (C) 2006 Matthias Braun <matze@braunis.de>
 //
 //  This program is free software; you can redistribute it and/or
 //  modify it under the terms of the GNU General Public License
@@ -12,7 +12,7 @@
 //  but WITHOUT ANY WARRANTY; without even the implied warranty of
 //  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 //  GNU General Public License for more details.
-// 
+//
 //  You should have received a copy of the GNU General Public License
 //  along with this program; if not, write to the Free Software
 //  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
@@ -29,8 +29,7 @@
 #include <memory>
 #include <stdexcept>
 
-#include "video/screen.hpp"
-#include "msg.hpp"
+#include "log.hpp"
 #include "lisp/parser.hpp"
 #include "lisp/lisp.hpp"
 #include "lisp/list_iterator.hpp"
@@ -45,14 +44,12 @@
 #include "object/camera.hpp"
 #include "object/tilemap.hpp"
 #include "object/coin.hpp"
-
-// test
-#include "flip_level_transformer.hpp"
+#include "object/block.hpp"
 
 using namespace std;
 
 Level::Level()
-  : name("noname"), author("Mr. X"), extro_music("leveldone.ogg"), extro_length(7.0)
+  : name("noname"), author("Mr. X")
 {
 }
 
@@ -61,7 +58,7 @@ Level::load(const std::string& filepath)
 {
   try {
     lisp::Parser parser;
-    std::auto_ptr<lisp::Lisp> root (parser.parse(filepath));
+    const lisp::Lisp* root = parser.parse(filepath);
 
     const lisp::Lisp* level = root->get_lisp("supertux-level");
     if(!level)
@@ -80,33 +77,23 @@ Level::load(const std::string& filepath)
       if(token == "version") {
         iter.value()->get(version);
         if(version > 2) {
-          msg_warning("level format newer than application");
+          log_warning << "level format newer than application" << std::endl;
         }
       } else if(token == "name") {
         iter.value()->get(name);
       } else if(token == "author") {
         iter.value()->get(author);
-      } else if(token == "extro") {
-        const lisp::Lisp* ext = iter.lisp();
-        lisp::ListIterator ext_iter(ext);
-        while(ext_iter.next()) {
-          const std::string& ext_token = ext_iter.item();
-          if(ext_token == "music") {
-            ext_iter.value()->get(extro_music);
-          } else if(ext_token == "length") {
-            ext_iter.value()->get(extro_length);
-          }
-        }
+      } else if(token == "on-menukey-script") {
+        iter.value()->get(on_menukey_script);
       } else if(token == "sector") {
-        Sector* sector = new Sector;
+        Sector* sector = new Sector(this);
         sector->parse(*(iter.lisp()));
         add_sector(sector);
       } else {
-        msg_warning("Unknown token '" << token << "' in level file");
-        continue;
+        log_warning << "Unknown token '" << token << "' in level file" << std::endl;
       }
     }
-    
+
   } catch(std::exception& e) {
     std::stringstream msg;
     msg << "Problem when reading level '" << filepath << "': " << e.what();
@@ -120,7 +107,7 @@ Level::load_old_format(const lisp::Lisp& reader)
   reader.get("name", name);
   reader.get("author", author);
 
-  Sector* sector = new Sector;
+  Sector* sector = new Sector(this);
   sector->parse_old_format(reader);
   add_sector(sector);
 }
@@ -139,6 +126,8 @@ Level::save(const std::string& filename)
 
   writer->write_string("name", name, true);
   writer->write_string("author", author);
+  if(on_menukey_script != "")
+    writer->write_string("on-menukey-script", on_menukey_script);
 
   for(Sectors::iterator i = sectors.begin(); i != sectors.end(); ++i) {
     Sector* sector = *i;
@@ -193,18 +182,8 @@ Level::get_sector(size_t num)
 }
 
 int
-Level::get_total_badguys()
-{
-  int total_badguys = 0;
-  for(Sectors::iterator i = sectors.begin(); i != sectors.end(); ++i)
-    total_badguys += (*i)->get_total_badguys();
-  return total_badguys;
-}
-
-int
 Level::get_total_coins()
 {
-  // FIXME not really correct as coins can also be inside blocks...
   int total_coins = 0;
   for(Sectors::iterator i = sectors.begin(); i != sectors.end(); ++i) {
     Sector* sector = *i;
@@ -212,9 +191,37 @@ Level::get_total_coins()
         o != sector->gameobjects.end(); ++o) {
       Coin* coin = dynamic_cast<Coin*> (*o);
       if(coin)
+      {
         total_coins++;
+        continue;
+      }
+      BonusBlock *block = dynamic_cast<BonusBlock*> (*o);
+      if(block)
+      {
+        if (block->contents == BonusBlock::CONTENT_COIN)
+        {
+          total_coins++;
+          continue;
+        }
+#if 0
+        // FIXME: do we want this? q.v. src/object/oneup.cpp
+        else if (block->contents == BonusBlock::CONTENT_1UP)
+        {
+          total_coins += 100;
+          continue;
+        }
+#endif
+      }
     }
   }
   return total_coins;
 }
 
+int
+Level::get_total_badguys()
+{
+  int total_badguys = 0;
+  for(Sectors::iterator i = sectors.begin(); i != sectors.end(); ++i)
+    total_badguys += (*i)->get_total_badguys();
+  return total_badguys;
+}