spatial/fwd.hpp

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//
// Copyright (c) 2015-2025 CNRS INRIA
// Copyright (c) 2016 Wandercraft, 86 rue de Paris 91400 Orsay, France.
//
 
#ifndef __pinocchio_spatial_fwd_hpp__
#define __pinocchio_spatial_fwd_hpp__
 
#include "pinocchio/fwd.hpp"
#include "pinocchio/macros.hpp"
 
namespace pinocchio
{
  namespace internal
  {
    template<typename Type, typename Scalar>
    struct RHSScalarMultiplication
    {
      typedef Type ReturnType;
    };
 
    template<typename Type, typename Scalar>
    struct LHSScalarMultiplication
    {
      typedef Type ReturnType;
    };
  } // namespace internal
 
  template<typename Derived>
  class MotionBase;
  template<typename Derived>
  class MotionDense;
  template<typename Vector6ArgType>
  class MotionRef;
  template<typename Scalar, int Options = context::Options>
  struct MotionZeroTpl;
 
  template<typename Derived>
  class ForceBase;
  template<typename Derived>
  class ForceDense;
  template<typename Vector6ArgType>
  class ForceRef;
 
  template<typename Scalar, int Options = context::Options>
  class Symmetric3Tpl;
  template<typename Scalar, int Options = context::Options>
  struct PseudoInertiaTpl;
  template<typename Scalar, int Options = context::Options>
  struct LogCholeskyParametersTpl;
 
  typedef context::SE3 SE3;
  typedef context::Motion Motion;
  typedef context::Force Force;
  typedef context::Inertia Inertia;
  typedef Symmetric3Tpl<context::Scalar, context::Options> Symmetric3;
  typedef MotionZeroTpl<context::Scalar, context::Options> MotionZero;
  typedef PseudoInertiaTpl<context::Scalar, context::Options> PseudoInertia;
  typedef LogCholeskyParametersTpl<context::Scalar, context::Options> LogCholeskyParameters;
 
  // end of group spatial
 
#define SPATIAL_TYPEDEF_TEMPLATE_GENERIC(derived, TYPENAME)                                        \
  typedef TYPENAME traits<derived>::Scalar Scalar;                                                 \
  typedef TYPENAME traits<derived>::Vector3 Vector3;                                               \
  typedef TYPENAME traits<derived>::Vector4 Vector4;                                               \
  typedef TYPENAME traits<derived>::Vector6 Vector6;                                               \
  typedef TYPENAME traits<derived>::Matrix3 Matrix3;                                               \
  typedef TYPENAME traits<derived>::Matrix4 Matrix4;                                               \
  typedef TYPENAME traits<derived>::Matrix6 Matrix6;                                               \
  typedef TYPENAME traits<derived>::Angular_t Angular_t;                                           \
  typedef TYPENAME traits<derived>::Linear_t Linear_t;                                             \
  typedef TYPENAME traits<derived>::ConstAngular_t ConstAngular_t;                                 \
  typedef TYPENAME traits<derived>::ConstLinear_t ConstLinear_t;                                   \
  typedef TYPENAME traits<derived>::ActionMatrix_t ActionMatrix_t;                                 \
  typedef TYPENAME traits<derived>::Quaternion_t Quaternion_t;                                     \
  typedef TYPENAME traits<derived>::SE3 SE3;                                                       \
  typedef TYPENAME traits<derived>::Force Force;                                                   \
  typedef TYPENAME traits<derived>::Motion Motion;                                                 \
  typedef TYPENAME traits<derived>::Symmetric3 Symmetric3;                                         \
  enum                                                                                             \
  {                                                                                                \
    LINEAR = traits<derived>::LINEAR,                                                              \
    ANGULAR = traits<derived>::ANGULAR                                                             \
  }
 
#define SPATIAL_TYPEDEF_TEMPLATE(derived) SPATIAL_TYPEDEF_TEMPLATE_GENERIC(derived, typename)
 
#define SPATIAL_TYPEDEF_NO_TEMPLATE(derived)                                                       \
  SPATIAL_TYPEDEF_TEMPLATE_GENERIC(derived, PINOCCHIO_MACRO_EMPTY_ARG)
 
  namespace internal
  {
    // for certain Scalar type, it might be needed to proceed to call some normalization procedure
    // in when performing a cast. This struct is an helper to support such modality.
    template<typename Class, typename NewScalar, typename Scalar>
    struct cast_call_normalize_method;
  } // namespace internal
 
} // namespace pinocchio
 
#endif // ifndef __pinocchio_spatial_fwd_hpp__