From 3c0af406c2b8d74558e236f9f99862ea0e33bf4a Mon Sep 17 00:00:00 2001
From: Guillaume Melquiond <guillaume.melquiond@gmail.com>
Date: Sat, 30 Dec 2006 17:19:33 +0000
Subject: Just for fun: a trigger to change map.

---
 src/game-server/mapcomposite.hpp |  6 ++++++
 src/game-server/state.cpp        | 29 +++++++++++++++++++++++++++++
 2 files changed, 35 insertions(+)

diff --git a/src/game-server/mapcomposite.hpp b/src/game-server/mapcomposite.hpp
index 84fbb2d0..84599d39 100644
--- a/src/game-server/mapcomposite.hpp
+++ b/src/game-server/mapcomposite.hpp
@@ -188,6 +188,12 @@ class MapComposite {
          */
         ZoneIterator getAroundPlayerIterator(Player *, int radius) const;
 
+        /**
+         * Gets all the objects on the map.
+         */
+        Objects const &getObjects() const
+        { return objects; }
+
     private:
         MapComposite(MapComposite const &);
 
diff --git a/src/game-server/state.cpp b/src/game-server/state.cpp
index f4eb75d5..5fade89a 100644
--- a/src/game-server/state.cpp
+++ b/src/game-server/state.cpp
@@ -242,6 +242,35 @@ void State::update()
                 static_cast< Being * >(o)->clearHitsTaken();
             }
         }
+
+        // Just for fun. Should be replaced by a real trigger system.
+        for (size_t i = map->getObjects().size(); i-- > 0;)
+        {
+            Object *o = map->getObjects()[i];
+            if (o->getType() != OBJECT_PLAYER) continue;
+            Point pos = o->getPosition();
+            int x = pos.x / 32, y = pos.y / 32;
+            int m = 0;
+            switch (o->getMapId())
+            {
+                case 1:
+                    if (x >= 56 && x <= 60 && y == 12)
+                    { m = 3; x = 44; y = 80; }
+                    break;
+                case 3:
+                    if (x >= 42 && x <= 46 && y == 88)
+                    { m = 1; x = 58; y = 17; }
+                    break;
+            }
+            if (m != 0)
+            {
+                removeObject(o);
+                o->setMapId(m);
+                pos.x = x * 32; pos.y = y * 32;
+                o->setPosition(pos);
+                addObject(o);
+            }
+        }
     }
 }
 
-- 
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