Method _findOrCreateBucket

Engine/source/forest/forestDataFile.cpp:261–278

}

ForestCell* ForestData::_findOrCreateBucket( const Point3F &pos )
{
   // Look it up.
   const Point2I key = _getBucketKey( pos );
   BucketTable::Iterator iter = mBuckets.find( key );

   ForestCell *bucket = NULL;
   if ( iter != mBuckets.end() )
      bucket = iter->value;
   else
   {
      bucket = new ForestCell( RectF( key.x, key.y, BUCKET_DIM, BUCKET_DIM ) );
      mBuckets.insertUnique( key, bucket );     
      mIsDirty = true;
   }

   return bucket;
}

void ForestData::_onItemReload()
{