MTRand reference is now passed as a Tick() parameter so that it isn't created and destroyed over and over again. All entities will handle physics (empty callback for now)

git-svn-id: http://mc-server.googlecode.com/svn/trunk@1096 0a769ca7-a7f5-676a-18bf-c427514a06d6

source/Entity.cpp

@@ -197,6 +197,17 @@ void cEntity::RemoveFromChunk(void)
 
 
 
+void cEntity::Tick(float a_Dt, MTRand & a_TickRandom)
+{
+	UNUSED(a_TickRandom);
+	
+	HandlePhysics(a_Dt);
+}
+
+
+
+
+
 bool cEntity::IsA(const char * a_ClassName) const
 {
 	return (strcmp(a_ClassName, "cEntity") == 0);