Plane.h

#pragma once
 
#include "Library.h"
 
#include <glm/vec3.hpp>
 
namespace CesiumGeometry {
 
class CESIUMGEOMETRY_API Plane final {
public:
  static const Plane ORIGIN_XY_PLANE;
 
  static const Plane ORIGIN_YZ_PLANE;
 
  static const Plane ORIGIN_ZX_PLANE;
 
  Plane() noexcept;
 
  Plane(const glm::dvec3& normal, double distance);
 
  Plane(const glm::dvec3& point, const glm::dvec3& normal);
 
  const glm::dvec3& getNormal() const noexcept { return this->_normal; }
 
  double getDistance() const noexcept { return this->_distance; }
 
  double getPointDistance(const glm::dvec3& point) const noexcept;
 
  glm::dvec3 projectPointOntoPlane(const glm::dvec3& point) const noexcept;
 
private:
  glm::dvec3 _normal;
  double _distance;
};
} // namespace CesiumGeometry