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49 lines
1.2 KiB
C++
49 lines
1.2 KiB
C++
#pragma once
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#include "geometry/bounding_box.hpp"
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#include "geometry/calipers_box.hpp"
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#include "geometry/diamond_box.hpp"
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#include "geometry/point2d.hpp"
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#include "base/visitor.hpp"
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#include <vector>
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namespace indexer
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{
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// Approximates city boundary.
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// City points are inside the intersection of boxes.
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struct CityBoundary
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{
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CityBoundary() = default;
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explicit CityBoundary(std::vector<m2::PointD> const & ps) : m_bbox(ps), m_cbox(ps), m_dbox(ps) {}
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bool HasPoint(m2::PointD const & p) const
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{
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return m_bbox.HasPoint(p) && m_dbox.HasPoint(p) && m_cbox.HasPoint(p);
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}
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bool HasPoint(double x, double y) const { return HasPoint(m2::PointD(x, y)); }
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bool HasPoint(m2::PointD const & p, double eps) const
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{
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return m_bbox.HasPoint(p, eps) && m_dbox.HasPoint(p, eps) && m_cbox.HasPoint(p, eps);
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}
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bool HasPoint(double x, double y, double eps) const { return HasPoint(m2::PointD(x, y), eps); }
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bool operator==(CityBoundary const & rhs) const
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{
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return m_bbox == rhs.m_bbox && m_cbox == rhs.m_cbox && m_dbox == rhs.m_dbox;
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}
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DECLARE_VISITOR(visitor(m_bbox), visitor(m_cbox), visitor(m_dbox))
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DECLARE_DEBUG_PRINT(CityBoundary)
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m2::BoundingBox m_bbox;
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m2::CalipersBox m_cbox;
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m2::DiamondBox m_dbox;
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};
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} // namespace indexer
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