Maik JUSTUS: add a missing pair of parens and rounding

diff --git a/src/AIModel/AIMultiplayer.cxx b/src/AIModel/AIMultiplayer.cxx
index 8e59b929f82f6bd654c9833ae2ce550aad3e981e..70cf081ec6091d287556b7e70433d45352ccdaf7 100755 (executable)
--- a/src/AIModel/AIMultiplayer.cxx
+++ b/src/AIModel/AIMultiplayer.cxx
@@ -276,8 +276,8 @@ void FGAIMultiplayer::update(double dt)
               case SGPropertyNode::INT:   
               case SGPropertyNode::BOOL:
               case SGPropertyNode::LONG:        
-                ival = (int) (1-tau)*((double) (*prevPropIt)->int_value) +
-                  tau*((double) (*nextPropIt)->int_value);
+                ival = (int) (0.5+(1-tau)*((double) (*prevPropIt)->int_value) +
+                  tau*((double) (*nextPropIt)->int_value));
                 pIt->second->setIntValue(ival);
                 //cout << "Int: " << ival << "\n";
                 break;