-//Copyright (c) 2008-2016 Emil Dotchevski and Reverge Studios, Inc.\r
-\r
-//Distributed under the Boost Software License, Version 1.0. (See accompanying\r
-//file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)\r
-\r
-#ifndef UUID_DEC6035EA1C211DEA5E8ECB856D89593\r
-#define UUID_DEC6035EA1C211DEA5E8ECB856D89593\r
-\r
-#include <boost/qvm/inline.hpp>\r
-#include <boost/qvm/deduce_vec.hpp>\r
-#include <boost/qvm/detail/remove_const.hpp>\r
-#include <boost/qvm/assert.hpp>\r
-\r
-namespace\r
-boost\r
- {\r
- namespace\r
- qvm\r
- {\r
- template <class T,int M,int N>\r
- struct\r
- vec_traits<T[M][N]>\r
- {\r
- static int const dim=0;\r
- typedef void scalar_type;\r
- };\r
-\r
- template <class T,int Dim>\r
- struct\r
- vec_traits<T[Dim]>\r
- {\r
- typedef T this_vector[Dim];\r
- typedef typename qvm_detail::remove_const<T>::type scalar_type;\r
- static int const dim=Dim;\r
-\r
- template <int I>\r
- static\r
- BOOST_QVM_INLINE_CRITICAL\r
- scalar_type\r
- read_element( this_vector const & x )\r
- {\r
- BOOST_QVM_STATIC_ASSERT(I>=0);\r
- BOOST_QVM_STATIC_ASSERT(I<Dim);\r
- return x[I];\r
- }\r
-\r
- template <int I>\r
- static\r
- BOOST_QVM_INLINE_CRITICAL\r
- scalar_type &\r
- write_element( this_vector & x )\r
- {\r
- BOOST_QVM_STATIC_ASSERT(I>=0);\r
- BOOST_QVM_STATIC_ASSERT(I<Dim);\r
- return x[I];\r
- }\r
-\r
- static\r
- BOOST_QVM_INLINE_CRITICAL\r
- scalar_type\r
- read_element_idx( int i, this_vector const & x )\r
- {\r
- BOOST_QVM_ASSERT(i>=0);\r
- BOOST_QVM_ASSERT(i<Dim);\r
- return x[i];\r
- }\r
-\r
- static\r
- BOOST_QVM_INLINE_CRITICAL\r
- scalar_type &\r
- write_element_idx( int i, this_vector & x )\r
- {\r
- BOOST_QVM_ASSERT(i>=0);\r
- BOOST_QVM_ASSERT(i<Dim);\r
- return x[i];\r
- }\r
- };\r
-\r
- template <class T,int Dim,int D>\r
- struct\r
- deduce_vec<T[Dim],D>\r
- {\r
- typedef vec<T,D> type;\r
- };\r
-\r
- template <class T,int Dim,int D>\r
- struct\r
- deduce_vec<T const[Dim],D>\r
- {\r
- typedef vec<T,D> type;\r
- };\r
-\r
- template <class T1,class T2,int Dim,int D>\r
- struct\r
- deduce_vec2<T1[Dim],T2[Dim],D>\r
- {\r
- typedef vec<typename deduce_scalar<T1,T2>::type,D> type;\r
- };\r
-\r
- template <int Dim,class T>\r
- T (&ptr_vref( T * ptr ))[Dim]\r
- {\r
- return *reinterpret_cast<T (*)[Dim]>(ptr);\r
- }\r
- }\r
- }\r
-\r
-#endif\r
+//Copyright (c) 2008-2016 Emil Dotchevski and Reverge Studios, Inc.
+
+//Distributed under the Boost Software License, Version 1.0. (See accompanying
+//file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+#ifndef UUID_DEC6035EA1C211DEA5E8ECB856D89593
+#define UUID_DEC6035EA1C211DEA5E8ECB856D89593
+
+#include <boost/qvm/inline.hpp>
+#include <boost/qvm/deduce_vec.hpp>
+#include <boost/qvm/detail/remove_const.hpp>
+#include <boost/qvm/assert.hpp>
+
+namespace
+boost
+ {
+ namespace
+ qvm
+ {
+ template <class T,int M,int N>
+ struct
+ vec_traits<T[M][N]>
+ {
+ static int const dim=0;
+ typedef void scalar_type;
+ };
+
+ template <class T,int Dim>
+ struct
+ vec_traits<T[Dim]>
+ {
+ typedef T this_vector[Dim];
+ typedef typename qvm_detail::remove_const<T>::type scalar_type;
+ static int const dim=Dim;
+
+ template <int I>
+ static
+ BOOST_QVM_INLINE_CRITICAL
+ scalar_type
+ read_element( this_vector const & x )
+ {
+ BOOST_QVM_STATIC_ASSERT(I>=0);
+ BOOST_QVM_STATIC_ASSERT(I<Dim);
+ return x[I];
+ }
+
+ template <int I>
+ static
+ BOOST_QVM_INLINE_CRITICAL
+ scalar_type &
+ write_element( this_vector & x )
+ {
+ BOOST_QVM_STATIC_ASSERT(I>=0);
+ BOOST_QVM_STATIC_ASSERT(I<Dim);
+ return x[I];
+ }
+
+ static
+ BOOST_QVM_INLINE_CRITICAL
+ scalar_type
+ read_element_idx( int i, this_vector const & x )
+ {
+ BOOST_QVM_ASSERT(i>=0);
+ BOOST_QVM_ASSERT(i<Dim);
+ return x[i];
+ }
+
+ static
+ BOOST_QVM_INLINE_CRITICAL
+ scalar_type &
+ write_element_idx( int i, this_vector & x )
+ {
+ BOOST_QVM_ASSERT(i>=0);
+ BOOST_QVM_ASSERT(i<Dim);
+ return x[i];
+ }
+ };
+
+ template <class T,int Dim,int D>
+ struct
+ deduce_vec<T[Dim],D>
+ {
+ typedef vec<T,D> type;
+ };
+
+ template <class T,int Dim,int D>
+ struct
+ deduce_vec<T const[Dim],D>
+ {
+ typedef vec<T,D> type;
+ };
+
+ template <class T1,class T2,int Dim,int D>
+ struct
+ deduce_vec2<T1[Dim],T2[Dim],D>
+ {
+ typedef vec<typename deduce_scalar<T1,T2>::type,D> type;
+ };
+
+ template <int Dim,class T>
+ T (&ptr_vref( T * ptr ))[Dim]
+ {
+ return *reinterpret_cast<T (*)[Dim]>(ptr);
+ }
+ }
+ }
+
+#endif