*include stdio.h in a couple files for MinGW GCC 4.4.0

[supertux.git] / src / level.cpp

diff --git a/src/level.cpp b/src/level.cpp
index 4b222bb..e806aa5 100644 (file)
--- a/src/level.cpp
+++ b/src/level.cpp
@@ -19,6 +19,8 @@
 //  02111-1307, USA.
 #include <config.h>
 
+#include "level.hpp"
+
 #include <map>
 #include <stdlib.h>
 #include <stdio.h>
@@ -34,29 +36,33 @@
 #include "lisp/lisp.hpp"
 #include "lisp/list_iterator.hpp"
 #include "lisp/writer.hpp"
-#include "level.hpp"
-#include "physic.hpp"
 #include "sector.hpp"
-#include "tile.hpp"
-#include "resources.hpp"
-#include "file_system.hpp"
-#include "object/gameobjs.hpp"
-#include "object/camera.hpp"
-#include "object/tilemap.hpp"
+#include "tile_set.hpp"
+#include "tile_manager.hpp"
 #include "object/coin.hpp"
 #include "object/block.hpp"
+#include "trigger/secretarea_trigger.hpp"
 
 using namespace std;
 
 Level::Level()
-  : name("noname"), author("Mr. X")
+  : name("noname"), author("Mr. X"), tileset(NULL), free_tileset(false)
 {
 }
 
+Level::~Level()
+{
+  for(Sectors::iterator i = sectors.begin(); i != sectors.end(); ++i)
+    delete *i;
+  if(free_tileset)
+    delete tileset;
+}
+
 void
 Level::load(const std::string& filepath)
 {
   try {
+    filename = filepath;
     lisp::Parser parser;
     const lisp::Lisp* root = parser.parse(filepath);
 
@@ -67,10 +73,31 @@ Level::load(const std::string& filepath)
     int version = 1;
     level->get("version", version);
     if(version == 1) {
+      log_info << "level uses old format: version 1" << std::endl;
+      tileset = tile_manager->get_tileset("images/tiles.strf");
       load_old_format(*level);
       return;
     }
 
+    const lisp::Lisp* tilesets_lisp = level->get_lisp("tilesets");
+    if(tilesets_lisp != NULL) {
+      tileset      = tile_manager->parse_tileset_definition(*tilesets_lisp);
+      free_tileset = true;
+    }
+    std::string tileset_name;
+    if(level->get("tileset", tileset_name)) {
+      if(tileset != NULL) {
+        log_warning << "multiple tilesets specified in level" << std::endl;
+      } else {
+        tileset = tile_manager->get_tileset(tileset_name);
+      }
+    }
+    /* load default tileset */
+    if(tileset == NULL) {
+      tileset = tile_manager->get_tileset("images/tiles.strf");
+    }
+    current_tileset = tileset;
+
     contact = "";
     license = "";
 
@@ -82,6 +109,8 @@ Level::load(const std::string& filepath)
         if(version > 2) {
           log_warning << "level format newer than application" << std::endl;
         }
+      } else if(token == "tileset" || token == "tilesets") {
+        continue;
       } else if(token == "name") {
         iter.value()->get(name);
       } else if(token == "author") {
@@ -101,13 +130,17 @@ Level::load(const std::string& filepath)
       }
     }
 
-  if (license == "") log_warning << "The level author did not specify a license for this level. You might not be allowed to share it." << std::endl;
+    if (license == "") {
+      log_warning << "The level author did not specify a license for this level. You might not be allowed to share it." << std::endl;
 
+    }
   } catch(std::exception& e) {
     std::stringstream msg;
     msg << "Problem when reading level '" << filepath << "': " << e.what();
     throw std::runtime_error(msg.str());
   }
+
+  current_tileset = NULL;
 }
 
 void
@@ -131,12 +164,12 @@ Level::save(const std::string& filename)
   writer->start_list("supertux-level");
 
   int version = 2;
-  writer->write_int("version", version);
+  writer->write("version", version);
 
-  writer->write_string("name", name, true);
-  writer->write_string("author", author);
+  writer->write("name", name, true);
+  writer->write("author", author);
   if(on_menukey_script != "")
-    writer->write_string("on-menukey-script", on_menukey_script);
+    writer->write("on-menukey-script", on_menukey_script);
 
   for(Sectors::iterator i = sectors.begin(); i != sectors.end(); ++i) {
     Sector* sector = *i;
@@ -150,12 +183,6 @@ Level::save(const std::string& filename)
   delete writer;
 }
 
-Level::~Level()
-{
-  for(Sectors::iterator i = sectors.begin(); i != sectors.end(); ++i)
-    delete *i;
-}
-
 void
 Level::add_sector(Sector* sector)
 {
@@ -234,3 +261,12 @@ Level::get_total_badguys()
     total_badguys += (*i)->get_total_badguys();
   return total_badguys;
 }
+
+int
+Level::get_total_secrets()
+{
+  int total_secrets = 0;
+  for(Sectors::iterator i = sectors.begin(); i != sectors.end(); ++i)
+    total_secrets += (*i)->get_total_count<SecretAreaTrigger>();
+  return total_secrets;
+}