C++ (Cpp) CoordinateSequence::toVector示例

示例#1

文件： DelaunayTriangulationBuilder.cpp 项目： mwtoews/libgeos

geom::Envelope
DelaunayTriangulationBuilder::envelope(const geom::CoordinateSequence& coords)
{
	Envelope env;
	std::vector<Coordinate> coord_vector;
	coords.toVector(coord_vector);
	for(std::vector<Coordinate>::iterator it= coord_vector.begin() ; it!=coord_vector.end() ; ++it)
	{
		const Coordinate& coord = *it;
		env.expandToInclude(coord);
	}
	return env;
}