Method unpackUpdate

Engine/source/environment/decalRoad.cpp:570–688

}

void DecalRoad::unpackUpdate( NetConnection *con, BitStream *stream )
{
   // Unpack Parent.
   Parent::unpackUpdate( con, stream );

   // DecalRoadMask
   if ( stream->readFlag() )
   {
      String matName;
      stream->read( &matName );
      
      if ( matName != mMaterialName )
      {
         mMaterialName = matName;
         Material *pMat = NULL;
         if ( !Sim::findObject( mMaterialName, pMat ) )
         {
            Con::printf( "DecalRoad::unpackUpdate, failed to find Material of name %s!", mMaterialName.c_str() );
         }
         else
         {
            mMaterial = pMat;
            if ( isProperlyAdded() )
               _initMaterial(); 
         }
      }

      stream->read( &mBreakAngle );    

      stream->read( &mSegmentsPerBatch );

      stream->read( &mTextureLength );

      stream->read( &mRenderPriority );
   }

   // NodeMask
   if ( stream->readFlag() )
   {
      //U32 count = stream->readInt( 16 );

      //mNodes.clear();

      //Point3F pos;
      //F32 width;
      //for ( U32 i = 0; i < count; i++ )
      //{
      //   mathRead( *stream, &pos );
      //   stream->read( &width );         
      //   _addNode( pos, width );         
      //}

      if (stream->readFlag())
      {
         // Nodes have been passed in this update
         U32 count = stream->readInt( 16 );

         mNodes.clear();