type_gentype.hpp

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00029 #ifndef glm_core_type_gentype
00030 #define glm_core_type_gentype
00031 
00032 #include "type_size.hpp"
00033 
00034 namespace glm
00035 {
00036         enum profile
00037         {
00038                 nice,
00039                 fast,
00040                 simd
00041         };
00042 
00043 namespace detail
00044 {
00045         template
00046         <
00047                 typename VALTYPE, 
00048                 template <typename> class TYPE
00049         >
00050         struct genType
00051         {
00052         public:
00053                 enum ctor{null};
00054 
00055                 typedef VALTYPE value_type;
00056                 typedef VALTYPE & value_reference;
00057                 typedef VALTYPE * value_pointer;
00058                 typedef VALTYPE const * value_const_pointer;
00059                 typedef TYPE<bool> bool_type;
00060 
00061                 typedef sizeType size_type;
00062                 static bool is_vector();
00063                 static bool is_matrix();
00064                 
00065                 typedef TYPE<VALTYPE> type;
00066                 typedef TYPE<VALTYPE> * pointer;
00067                 typedef TYPE<VALTYPE> const * const_pointer;
00068                 typedef TYPE<VALTYPE> const * const const_pointer_const;
00069                 typedef TYPE<VALTYPE> * const pointer_const;
00070                 typedef TYPE<VALTYPE> & reference;
00071                 typedef TYPE<VALTYPE> const & const_reference;
00072                 typedef TYPE<VALTYPE> const & param_type;
00073 
00075                 // Address (Implementation details)
00076 
00077                 value_const_pointer value_address() const{return value_pointer(this);}
00078                 value_pointer value_address(){return value_pointer(this);}
00079 
00080         //protected:
00081         //      enum kind
00082         //      {
00083         //              GEN_TYPE,
00084         //              VEC_TYPE,
00085         //              MAT_TYPE
00086         //      };
00087 
00088         //      typedef typename TYPE::kind kind;
00089         };
00090 
00091         template
00092         <
00093                 typename VALTYPE, 
00094                 template <typename> class TYPE
00095         >
00096         bool genType<VALTYPE, TYPE>::is_vector()
00097         {
00098                 return true;
00099         }
00100 /*
00101         template <typename valTypeT, unsigned int colT, unsigned int rowT, profile proT = nice>
00102         class base
00103         {
00104         public:
00106                 // Traits
00107 
00108                 typedef sizeType                                                        size_type;
00109                 typedef valTypeT                                                        value_type;
00110 
00111                 typedef base<value_type, colT, rowT>            class_type;
00112 
00113                 typedef base<bool, colT, rowT>                          bool_type;
00114                 typedef base<value_type, rowT, 1>                       col_type;
00115                 typedef base<value_type, colT, 1>                       row_type;
00116                 typedef base<value_type, rowT, colT>            transpose_type;
00117 
00118                 static size_type                                                        col_size();
00119                 static size_type                                                        row_size();
00120                 static size_type                                                        value_size();
00121                 static bool                                                                     is_scalar();
00122                 static bool                                                                     is_vector();
00123                 static bool                                                                     is_matrix();
00124 
00125         private:
00126                 // Data 
00127                 col_type value[colT];           
00128 
00129         public:
00131                 // Constructors
00132                 base();
00133                 base(class_type const & m);
00134 
00135                 explicit base(value_type const & x);
00136                 explicit base(value_type const * const x);
00137                 explicit base(col_type const * const x);
00138 
00140                 // Conversions
00141                 template <typename vU, uint cU, uint rU, profile pU>
00142                 explicit base(base<vU, cU, rU, pU> const & m);
00143 
00145                 // Accesses
00146                 col_type& operator[](size_type i);
00147                 col_type const & operator[](size_type i) const;
00148 
00150                 // Unary updatable operators
00151                 class_type& operator=  (class_type const & x);
00152                 class_type& operator+= (value_type const & x);
00153                 class_type& operator+= (class_type const & x);
00154                 class_type& operator-= (value_type const & x);
00155                 class_type& operator-= (class_type const & x);
00156                 class_type& operator*= (value_type const & x);
00157                 class_type& operator*= (class_type const & x);
00158                 class_type& operator/= (value_type const & x);
00159                 class_type& operator/= (class_type const & x);
00160                 class_type& operator++ ();
00161                 class_type& operator-- ();
00162         };
00163 */
00164         }//namespace detail
00165 }//namespace glm
00166 
00167 //#include "type_gentype.inl"
00168 
00169 #endif//glm_core_type_gentype