20 #include <ignition/math/Plane.hh> 
   21 #include <ignition/math/Vector3.hh> 
   22 #include <ignition/math/Vector2.hh> 
   25 #include <sdf/sdf_config.h> 
   30   inline namespace SDF_VERSION_NAMESPACE {
 
   52     public: 
virtual ~
Plane();
 
   76     public: ignition::math::Vector3d Normal() 
const;
 
   82     public: 
void SetNormal(
const ignition::math::Vector3d &_normal);
 
   86     public: ignition::math::Vector2d Size() 
const;
 
   90     public: 
void SetSize(
const ignition::math::Vector2d &_size);
 
  100     public: 
const ignition::math::Planed &Shape() 
const;
 
  104     public: ignition::math::Planed &Shape();
 
  107     private: PlanePrivate *dataPtr;