-//Copyright (c) 2008-2016 Emil Dotchevski and Reverge Studios, Inc.
+#ifndef BOOST_QVM_DETAIL_TRANSP_IMPL_HPP_INCLUDED
+#define BOOST_QVM_DETAIL_TRANSP_IMPL_HPP_INCLUDED
-//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)
+// Copyright 2008-2022 Emil Dotchevski and Reverge Studios, Inc.
-#ifndef BOOST_QVM_B3B8081A277711E09E007F2DDFD72085
-#define BOOST_QVM_B3B8081A277711E09E007F2DDFD72085
+// 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)
#include <boost/qvm/deduce_mat.hpp>
#include <boost/qvm/static_assert.hpp>
#include <boost/qvm/assert.hpp>
+namespace boost { namespace qvm {
+
namespace
-boost
+qvm_detail
{
- namespace
- qvm
+ template <class OriginalMatrix>
+ class
+ transposed_
{
- namespace
- qvm_detail
+ transposed_( transposed_ const & );
+ transposed_ & operator=( transposed_ const & );
+ ~transposed_();
+
+ public:
+
+ template <class T>
+ BOOST_QVM_CONSTEXPR BOOST_QVM_INLINE_TRIVIAL
+ transposed_ &
+ operator=( T const & x )
{
- template <class OriginalMatrix>
- class
- transposed_
- {
- transposed_( transposed_ const & );
- transposed_ & operator=( transposed_ const & );
- ~transposed_();
-
- public:
-
- template <class T>
- BOOST_QVM_INLINE_TRIVIAL
- transposed_ &
- operator=( T const & x )
- {
- assign(*this,x);
- return *this;
- }
-
- template <class R>
- BOOST_QVM_INLINE_TRIVIAL
- operator R() const
- {
- R r;
- assign(r,*this);
- return r;
- }
- };
+ assign(*this,x);
+ return *this;
}
- template <class OriginalMatrix>
- struct
- mat_traits< qvm_detail::transposed_<OriginalMatrix> >
- {
- typedef typename mat_traits<OriginalMatrix>::scalar_type scalar_type;
- typedef qvm_detail::transposed_<OriginalMatrix> this_matrix;
- static int const rows=mat_traits<OriginalMatrix>::cols;
- static int const cols=mat_traits<OriginalMatrix>::rows;
-
- template <int Row,int Col>
- static
- BOOST_QVM_INLINE_CRITICAL
- scalar_type
- read_element( this_matrix const & x )
- {
- BOOST_QVM_STATIC_ASSERT(Row>=0);
- BOOST_QVM_STATIC_ASSERT(Row<rows);
- BOOST_QVM_STATIC_ASSERT(Col>=0);
- BOOST_QVM_STATIC_ASSERT(Col<cols);
- return mat_traits<OriginalMatrix>::template read_element<Col,Row>(reinterpret_cast<OriginalMatrix const &>(x));
- }
-
- template <int Row,int Col>
- static
- BOOST_QVM_INLINE_CRITICAL
- scalar_type &
- write_element( this_matrix & x )
- {
- BOOST_QVM_STATIC_ASSERT(Row>=0);
- BOOST_QVM_STATIC_ASSERT(Row<rows);
- BOOST_QVM_STATIC_ASSERT(Col>=0);
- BOOST_QVM_STATIC_ASSERT(Col<cols);
- return mat_traits<OriginalMatrix>::template write_element<Col,Row>(reinterpret_cast<OriginalMatrix &>(x));
- }
-
- static
- BOOST_QVM_INLINE_CRITICAL
- scalar_type
- read_element_idx( int row, int col, this_matrix const & x )
- {
- BOOST_QVM_ASSERT(row>=0);
- BOOST_QVM_ASSERT(row<rows);
- BOOST_QVM_ASSERT(col>=0);
- BOOST_QVM_ASSERT(col<cols);
- return mat_traits<OriginalMatrix>::read_element_idx(col,row,reinterpret_cast<OriginalMatrix const &>(x));
- }
-
- static
- BOOST_QVM_INLINE_CRITICAL
- scalar_type &
- write_element_idx( int row, int col, this_matrix & x )
- {
- BOOST_QVM_ASSERT(row>=0);
- BOOST_QVM_ASSERT(row<rows);
- BOOST_QVM_ASSERT(col>=0);
- BOOST_QVM_ASSERT(col<cols);
- return mat_traits<OriginalMatrix>::write_element_idx(col,row,reinterpret_cast<OriginalMatrix &>(x));
- }
- };
-
- template <class OriginalMatrix,int R,int C>
- struct
- deduce_mat<qvm_detail::transposed_<OriginalMatrix>,R,C>
+ template <class R>
+ BOOST_QVM_CONSTEXPR BOOST_QVM_INLINE_TRIVIAL
+ operator R() const
{
- typedef mat<typename mat_traits<OriginalMatrix>::scalar_type,R,C> type;
- };
+ R r;
+ assign(r,*this);
+ return r;
+ }
+ };
+ }
- template <class OriginalMatrix,int R,int C>
- struct
- deduce_mat2<qvm_detail::transposed_<OriginalMatrix>,qvm_detail::transposed_<OriginalMatrix>,R,C>
- {
- typedef mat<typename mat_traits<OriginalMatrix>::scalar_type,R,C> type;
- };
+template <class OriginalMatrix>
+struct
+mat_traits< qvm_detail::transposed_<OriginalMatrix> >
+ {
+ typedef typename mat_traits<OriginalMatrix>::scalar_type scalar_type;
+ typedef qvm_detail::transposed_<OriginalMatrix> this_matrix;
+ static int const rows=mat_traits<OriginalMatrix>::cols;
+ static int const cols=mat_traits<OriginalMatrix>::rows;
+
+ template <int Row,int Col>
+ static
+ BOOST_QVM_CONSTEXPR BOOST_QVM_INLINE_CRITICAL
+ scalar_type
+ read_element( this_matrix const & x )
+ {
+ BOOST_QVM_STATIC_ASSERT(Row>=0);
+ BOOST_QVM_STATIC_ASSERT(Row<rows);
+ BOOST_QVM_STATIC_ASSERT(Col>=0);
+ BOOST_QVM_STATIC_ASSERT(Col<cols);
+ return mat_traits<OriginalMatrix>::template read_element<Col,Row>(reinterpret_cast<OriginalMatrix const &>(x));
}
- }
+
+ template <int Row,int Col>
+ static
+ BOOST_QVM_CONSTEXPR BOOST_QVM_INLINE_CRITICAL
+ scalar_type &
+ write_element( this_matrix & x )
+ {
+ BOOST_QVM_STATIC_ASSERT(Row>=0);
+ BOOST_QVM_STATIC_ASSERT(Row<rows);
+ BOOST_QVM_STATIC_ASSERT(Col>=0);
+ BOOST_QVM_STATIC_ASSERT(Col<cols);
+ return mat_traits<OriginalMatrix>::template write_element<Col,Row>(reinterpret_cast<OriginalMatrix &>(x));
+ }
+
+ static
+ BOOST_QVM_CONSTEXPR BOOST_QVM_INLINE_CRITICAL
+ scalar_type
+ read_element_idx( int row, int col, this_matrix const & x )
+ {
+ BOOST_QVM_ASSERT(row>=0);
+ BOOST_QVM_ASSERT(row<rows);
+ BOOST_QVM_ASSERT(col>=0);
+ BOOST_QVM_ASSERT(col<cols);
+ return mat_traits<OriginalMatrix>::read_element_idx(col,row,reinterpret_cast<OriginalMatrix const &>(x));
+ }
+
+ static
+ BOOST_QVM_CONSTEXPR BOOST_QVM_INLINE_CRITICAL
+ scalar_type &
+ write_element_idx( int row, int col, this_matrix & x )
+ {
+ BOOST_QVM_ASSERT(row>=0);
+ BOOST_QVM_ASSERT(row<rows);
+ BOOST_QVM_ASSERT(col>=0);
+ BOOST_QVM_ASSERT(col<cols);
+ return mat_traits<OriginalMatrix>::write_element_idx(col,row,reinterpret_cast<OriginalMatrix &>(x));
+ }
+ };
+
+template <class OriginalMatrix,int R,int C>
+struct
+deduce_mat<qvm_detail::transposed_<OriginalMatrix>,R,C>
+ {
+ typedef mat<typename mat_traits<OriginalMatrix>::scalar_type,R,C> type;
+ };
+
+template <class OriginalMatrix,int R,int C>
+struct
+deduce_mat2<qvm_detail::transposed_<OriginalMatrix>,qvm_detail::transposed_<OriginalMatrix>,R,C>
+ {
+ typedef mat<typename mat_traits<OriginalMatrix>::scalar_type,R,C> type;
+ };
+
+} }
#endif
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