From 64a02ded2453082fe13e8a8b408933e8fada131c Mon Sep 17 00:00:00 2001
From: totycro <totycro@unknown-horizons.org>
Date: Sat, 9 Apr 2011 15:38:52 +0200
Subject: hackishly disabled audio for srv made test movement work

---
 pacman-c++/sceneholder.cpp | 15 +++++++++++++--
 1 file changed, 13 insertions(+), 2 deletions(-)

(limited to 'pacman-c++/sceneholder.cpp')

diff --git a/pacman-c++/sceneholder.cpp b/pacman-c++/sceneholder.cpp
index ba9cc97..dbc3ca5 100644
--- a/pacman-c++/sceneholder.cpp
+++ b/pacman-c++/sceneholder.cpp
@@ -34,7 +34,16 @@ void SceneHolder::updateMap(const Transmission::map_t& map)
       //qDebug() << "col=" << color;
 
       PixmapItem* item = NULL;
-      if (cur & Transmission::block)
+      if (cur == 0) { // no update
+      } else if (cur & Transmission::empty) {
+        PixmapItem* oldItem = visualMap[x][y];
+        // remove elements (in case it's not an actor)
+        if (oldItem != NULL && dynamic_cast<Actor*>(item) == 0) {
+          m_scene->removeItem(oldItem);
+          visualMap[x][y] = NULL;
+          delete oldItem;
+        }
+      } else if (cur & Transmission::block)
       {
         unsigned int neighbours = Block::None;
         // check left side
@@ -71,8 +80,10 @@ void SceneHolder::updateMap(const Transmission::map_t& map)
           Util::transmissionMovementToActor(cur & Transmission::direction_mask);
         //actor->move(direction, mapPositionToCoord(x, y));
       }
-      else
+      else {
+        qDebug() << "abort at " << cur;
         Q_ASSERT(false);
+      }
 
       if (item != NULL)
       {
-- 
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