X-Git-Url: https://git.verplant.org/?a=blobdiff_plain;f=src%2Fflip_level_transformer.cpp;h=2d57f83e01d1102db19652846cb006aa352b966b;hb=d280c800be43b01c92ce31dca9d0a290220e63dd;hp=89f73b1d9beee8792c4a55244a83e87908f722c3;hpb=626ab69641b179048b9d0fc528cd1626886fe9db;p=supertux.git

diff --git a/src/flip_level_transformer.cpp b/src/flip_level_transformer.cpp
index 89f73b1d9..2d57f83e0 100644
--- a/src/flip_level_transformer.cpp
+++ b/src/flip_level_transformer.cpp
@@ -1,17 +1,39 @@
+//  $Id$
+//
+//  SuperTux
+//  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
+//  as published by the Free Software Foundation; either version 2
+//  of the License, or (at your option) any later version.
+//
+//  This program is distributed in the hope that it will be useful,
+//  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
+//  02111-1307, USA.
 #include <config.h>
 
-#include "flip_level_transformer.h"
-#include "object/tilemap.h"
-#include "badguy/badguy.h"
-#include "sector.h"
-#include "tile_manager.h"
+#include "flip_level_transformer.hpp"
+#include "object/tilemap.hpp"
+#include "object/camera.hpp"
+#include "badguy/badguy.hpp"
+#include "sector.hpp"
+#include "tile_manager.hpp"
+#include "spawn_point.hpp"
+#include "object/platform.hpp"
+#include "object/block.hpp"
 
 void
 FlipLevelTransformer::transform_sector(Sector* sector)
 {
-  float height = sector->solids->get_height() 
-    * sector->solids->get_tilemanager()->get_default_height();
-  
+  float height = sector->get_height();
+
   for(Sector::GameObjects::iterator i = sector->gameobjects.begin();
       i != sector->gameobjects.end(); ++i) {
     GameObject* object = *i;
@@ -20,20 +42,37 @@ FlipLevelTransformer::transform_sector(Sector* sector)
     if(tilemap) {
       transform_tilemap(tilemap);
     }
+    Player* player = dynamic_cast<Player*> (object);
+    if(player) {
+      Vector pos = player->get_pos();
+      pos.y = height - pos.y - player->get_bbox().get_height();
+      player->move(pos);
+      continue;
+    }
     BadGuy* badguy = dynamic_cast<BadGuy*> (object);
     if(badguy) {
       transform_badguy(height, badguy);
-    } else {
-      MovingObject* mobject = dynamic_cast<MovingObject*> (object);
-      if(mobject) {
-        transform_moving_object(height, mobject);
-      }
+    }
+    Platform* platform = dynamic_cast<Platform*> (object);
+    if(platform) {
+      transform_platform(height, *platform);
+    }
+    Block* block = dynamic_cast<Block*> (object);
+    if(block) {
+      transform_block(height, *block);
+    }
+    MovingObject* mobject = dynamic_cast<MovingObject*> (object);
+    if(mobject) {
+      transform_moving_object(height, mobject);
     }
   }
   for(Sector::SpawnPoints::iterator i = sector->spawnpoints.begin();
       i != sector->spawnpoints.end(); ++i) {
     transform_spawnpoint(height, *i);
   }
+
+  if(sector->camera != 0 && sector->player != 0)
+    sector->camera->reset(sector->player->get_pos());
 }
 
 void
@@ -43,13 +82,17 @@ FlipLevelTransformer::transform_tilemap(TileMap* tilemap)
     for(size_t y = 0; y < tilemap->get_height()/2; ++y) {
       // swap tiles
       int y2 = tilemap->get_height()-1-y;
-      const Tile* t1 = tilemap->get_tile(x, y);
-      const Tile* t2 = tilemap->get_tile(x, y2);
-      tilemap->change(x, y, t2->getID());
-      tilemap->change(x, y2, t1->getID());
+      uint32_t t1 = tilemap->get_tile_id(x, y);
+      uint32_t t2 = tilemap->get_tile_id(x, y2);
+      tilemap->change(x, y, t2);
+      tilemap->change(x, y2, t1);
     }
   }
-  tilemap->set_drawing_effect(VERTICAL_FLIP);
+  if(tilemap->get_drawing_effect() != 0) {
+    tilemap->set_drawing_effect(NO_EFFECT);
+  } else {
+    tilemap->set_drawing_effect(VERTICAL_FLIP);
+  }
 }
 
 void
@@ -72,7 +115,22 @@ void
 FlipLevelTransformer::transform_moving_object(float height, MovingObject*object)
 {
   Vector pos = object->get_pos();
-  pos.y = height - pos.y;
+  pos.y = height - pos.y - object->get_bbox().get_height();
   object->set_pos(pos);
 }
 
+void
+FlipLevelTransformer::transform_platform(float height, Platform& platform)
+{
+  Path& path = platform.get_path();
+  for (std::vector<Path::Node>::iterator i = path.nodes.begin(); i != path.nodes.end(); i++) {
+    Vector& pos = i->position;
+    pos.y = height - pos.y - platform.get_bbox().get_height();
+  }
+}
+
+void
+FlipLevelTransformer::transform_block(float height, Block& block)
+{
+  if (block.original_y != -1) block.original_y = height - block.original_y - block.get_bbox().get_height();
+}