27 lines
763 B
C++
27 lines
763 B
C++
#ifndef GEOJSON_FEATURESET_HPP
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#define GEOJSON_FEATURESET_HPP
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#include <mapnik/feature.hpp>
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#include "geojson_datasource.hpp"
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#include <vector>
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#include <deque>
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class geojson_featureset : public mapnik::Featureset
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{
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public:
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geojson_featureset(std::vector<mapnik::feature_ptr> const& features,
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std::deque<std::size_t>::const_iterator index_itr,
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std::deque<std::size_t>::const_iterator index_end);
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virtual ~geojson_featureset();
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mapnik::feature_ptr next();
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private:
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mapnik::box2d<double> box_;
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std::vector<mapnik::feature_ptr> const& features_;
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std::deque<std::size_t>::const_iterator index_itr_;
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std::deque<std::size_t>::const_iterator index_end_;
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};
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#endif // GEOJSON_FEATURESET_HPP
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