Example #1
0
PyArrayObject* get_keypoint_strokes(int keypointId, int instance)
{
	if(keypointsPixels.size() > 0)
	{
		std::pair <std::unordered_multimap<int,std::pair<int, int> >::iterator, std::unordered_multimap<int,std::pair<int, int>>::iterator> ret;
		ret = keypointsPixels.equal_range(keypoints[keypointId].class_id);

		npy_intp size_pts[2];
		size_pts[0] = std::distance(ret.first, ret.second);
		size_pts[1] = 2;
		PyArrayObject* out = (PyArrayObject *) PyArray_SimpleNew( 2, size_pts, NPY_OBJECT );
		int strokesCount = 0;

		for (std::unordered_multimap<int,std::pair<int, int> >::iterator it=ret.first; it!=ret.second; it++)
		{
			char* ptr = (char*) PyArray_GETPTR2(out, strokesCount, 0);
			PyArray_SETITEM(out, ptr, PyInt_FromLong(it->second.first));
			ptr = (char*) PyArray_GETPTR2(out, strokesCount, 1);
			PyArray_SETITEM(out, ptr, PyInt_FromLong(it->second.second));
			strokesCount++;
		}
		return out;

	}

	std::vector<std::vector<cv::Ptr<StrokeDir> > >& strokes = instances[instance].segmenter->keypointStrokes[keypointId];
	npy_intp size_pts[2];
	int strokesCount = 0;
	for( size_t i = 0; i < strokes.size(); i++ )
	{
		strokesCount += strokes[i].size();
	}
	size_pts[0] = strokesCount;

	size_pts[1] = 4;
	PyArrayObject* out = (PyArrayObject *) PyArray_SimpleNew( 2, size_pts, NPY_OBJECT );
	strokesCount = 0;
	for( size_t i = 0; i < strokes.size(); i++ )
	{
		for( size_t j = 0; j < strokes[i].size(); j++ )
		{
			char* ptr = (char*) PyArray_GETPTR2(out, strokesCount, 0);
			PyArray_SETITEM(out, ptr, PyInt_FromLong(strokes[i][j]->center.x));
			ptr = (char*) PyArray_GETPTR2(out, strokesCount, 1);
			PyArray_SETITEM(out, ptr, PyInt_FromLong(strokes[i][j]->center.y));
			ptr = (char*) PyArray_GETPTR2(out, strokesCount, 2);
			PyArray_SETITEM(out, ptr, PyInt_FromLong(strokes[i][j]->direction.x));
			ptr = (char*) PyArray_GETPTR2(out, strokesCount, 3);
			PyArray_SETITEM(out, ptr, PyInt_FromLong(strokes[i][j]->direction.y));
			strokesCount++;
		}
	}
	return out;
}
Example #2
0
	void filesIncomingToRawFilesInfo(Utils::raw_fileinfo *raw[], const std::unordered_multimap<std::string, HttpServer::FileIncoming> &map)
	{
		if (raw && map.size() )
		{
			raw_fileinfo *arr = new raw_fileinfo[map.size()];

			*raw = arr;

			size_t i = 0;

			for (auto it = map.cbegin(); map.cend() != it; ++it, ++i)
			{
				arr[i].key = stlStringToPChar(it->first);

				const HttpServer::FileIncoming &file = it->second;

				arr[i].file_name = stlStringToPChar(file.getName() );
				arr[i].file_type = stlStringToPChar(file.getType() );
				arr[i].file_size = file.getSize();
			}
		}
	}
Example #3
0
	void packFilesIncoming(
		std::vector<char> &buf,
		const std::unordered_multimap<std::string, Transfer::FileIncoming> &map
	) {
		packNumber(buf, map.size() );

		for (auto it = map.cbegin(); map.cend() != it; ++it) {
			packString(buf, it->first);

			const Transfer::FileIncoming &file = it->second;

			packString(buf, file.getTmpName() );
			packString(buf, file.getName() );
			packString(buf, file.getType() );
			packNumber(buf, file.getSize() );
		}
	}
Example #4
0
 inline std::string PrettyPrint(const std::unordered_multimap<A, B, Hash, Predicate, Allocator>& maptoprint, const bool add_delimiters=false, const std::string& separator=", ")
 {
     std::ostringstream strm;
     if (maptoprint.size() > 0)
     {
         if (add_delimiters)
         {
             strm << "{";
             typename std::unordered_multimap<A, B, Hash, Predicate, Allocator>::const_iterator itr;
             for (itr = maptoprint.begin(); itr != maptoprint.end(); ++itr)
             {
                 std::pair<A, B> cur_pair(itr->first, itr->second);
                 if (itr != maptoprint.begin())
                 {
                     strm << separator << PrettyPrint(cur_pair, add_delimiters, separator);
                 }
                 else
                 {
                     strm << PrettyPrint(cur_pair, add_delimiters, separator);
                 }
             }
             strm << "}";
         }
         else
         {
             typename std::unordered_multimap<A, B, Hash, Predicate, Allocator>::const_iterator itr;
             for (itr = maptoprint.begin(); itr != maptoprint.end(); ++itr)
             {
                 std::pair<A, B> cur_pair(itr->first, itr->second);
                 if (itr != maptoprint.begin())
                 {
                     strm << separator << PrettyPrint(cur_pair, add_delimiters, separator);
                 }
                 else
                 {
                     strm << PrettyPrint(cur_pair, add_delimiters, separator);
                 }
             }
         }
     }
     return strm.str();
 }
 void operator()(msgpack::object::with_zone& o, const std::unordered_multimap<K, V, Hash, Compare, Alloc>& v) const {
     o.type = msgpack::type::MAP;
     if(v.empty()) {
         o.via.map.ptr  = nullptr;
         o.via.map.size = 0;
     } else {
         uint32_t size = checked_get_container_size(v.size());
         msgpack::object_kv* p = static_cast<msgpack::object_kv*>(o.zone.allocate_align(sizeof(msgpack::object_kv)*size));
         msgpack::object_kv* const pend = p + size;
         o.via.map.ptr  = p;
         o.via.map.size = size;
         typename std::unordered_multimap<K, V, Hash, Compare, Alloc>::const_iterator it(v.begin());
         do {
             p->key = msgpack::object(it->first, o.zone);
             p->val = msgpack::object(it->second, o.zone);
             ++p;
             ++it;
         } while(p < pend);
     }
 }