From 71994c692f939ac6453dde1222f8de1f93693d9a Mon Sep 17 00:00:00 2001
From: hiker <henrichsjoerg@gmail.com>
Date: Thu, 27 Nov 2014 22:34:04 +1100
Subject: [PATCH] Fixed replay mode.

---
 src/karts/kart_model.cpp | 21 +++++++++++++--------
 src/karts/skidding.cpp   |  5 ++++-
 2 files changed, 17 insertions(+), 9 deletions(-)

diff --git a/src/karts/kart_model.cpp b/src/karts/kart_model.cpp
index 3f44f062c..50a0a78a1 100644
--- a/src/karts/kart_model.cpp
+++ b/src/karts/kart_model.cpp
@@ -29,6 +29,7 @@
 #include "io/file_manager.hpp"
 #include "io/xml_node.hpp"
 #include "karts/abstract_kart.hpp"
+#include "karts/ghost_kart.hpp"
 #include "karts/kart_properties.hpp"
 #include "physics/btKart.hpp"
 #include "utils/constants.hpp"
@@ -780,16 +781,20 @@ void KartModel::update(float dt, float rotation_dt, float steer,  float speed)
     for(unsigned int i=0; i<4; i++)
     {
         if(!m_wheel_node[i]) continue;
-        const btWheelInfo &wi = m_kart->getVehicle()->getWheelInfo(i);
-#ifdef DEBUG
-        if(UserConfigParams::m_physics_debug && m_kart)
+        float rel_suspension = 0;
+        if (!dynamic_cast<GhostKart*>(m_kart))
         {
-            // Make wheels that are not touching the ground invisible
-            m_wheel_node[i]->setVisible(wi.m_raycastInfo.m_isInContact);
-        }
+            const btWheelInfo &wi = m_kart->getVehicle()->getWheelInfo(i);
+#ifdef DEBUG
+            if (UserConfigParams::m_physics_debug && m_kart)
+            {
+                // Make wheels that are not touching the ground invisible
+                m_wheel_node[i]->setVisible(wi.m_raycastInfo.m_isInContact);
+            }
 #endif
-        float rel_suspension = wi.m_raycastInfo.m_suspensionLength
-                             - m_default_physics_suspension[i];
+            rel_suspension = wi.m_raycastInfo.m_suspensionLength
+                           - m_default_physics_suspension[i];
+        }
         // If the suspension is too compressed
         if(rel_suspension< m_min_suspension[i])
             rel_suspension = m_min_suspension[i];
diff --git a/src/karts/skidding.cpp b/src/karts/skidding.cpp
index 4a6060fe5..d3e02d413 100644
--- a/src/karts/skidding.cpp
+++ b/src/karts/skidding.cpp
@@ -23,6 +23,7 @@
 #endif
 #include "achievements/achievement_info.hpp"
 #include "config/player_manager.hpp"
+#include "karts/ghost_kart.hpp"
 #include "karts/kart.hpp"
 #include "karts/kart_gfx.hpp"
 #include "karts/kart_properties.hpp"
@@ -79,7 +80,9 @@ void Skidding::reset()
     m_kart->getControls().m_skid = KartControl::SC_NONE;
     
     btVector3 rot(0, 0, 0);
-    m_kart->getVehicle()->setTimedRotation(0, rot);
+    // Only access the vehicle if the kart is not a ghost
+    if (dynamic_cast<GhostKart*>(m_kart)==NULL)
+        m_kart->getVehicle()->setTimedRotation(0, rot);
 }   // reset
 
 // ----------------------------------------------------------------------------