3D-printing/OrcaSlicer
1
0
Fork 0
mirror of https://github.com/SoftFever/OrcaSlicer.git synced 2025-10-23 08:41:11 -06:00
Code Issues Projects Releases Packages Wiki Activity Actions 5

Initial work for G-code sender and more intensive usage of Boost

Browse source
This commit is contained in:
Alessandro Ranellucci 2014-11-26 22:30:25 +01:00
parent 43cbad8867
commit 11dd67ab34
1649 changed files with 1860 additions and 1642 deletions
Download patch file Download diff file Expand all files Collapse all files

120
xs/include/boost/numeric/conversion/detail/meta.hpp Normal file
View file

@ -0,0 +1,120 @@
// (c) Copyright Fernando Luis Cacciola Carballal 2000-2004
// Use, modification, and distribution is subject to 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)
// See library home page at http://www.boost.org/libs/numeric/conversion
//
// Contact the author at: fernando_cacciola@hotmail.com
//
#ifndef BOOST_NUMERIC_CONVERSION_DETAIL_META_FLC_12NOV2002_HPP
#define BOOST_NUMERIC_CONVERSION_DETAIL_META_FLC_12NOV2002_HPP
#include "boost/type_traits/remove_cv.hpp"
#include "boost/mpl/if.hpp"
#include "boost/mpl/eval_if.hpp"
#include "boost/mpl/equal_to.hpp"
#include "boost/mpl/not.hpp"
#include "boost/mpl/and.hpp"
#include "boost/mpl/bool.hpp"
#include "boost/mpl/identity.hpp"
namespace boost { namespace numeric { namespace convdetail
{
template< class T1, class T2>
struct equal_to
{
#if !defined(__BORLANDC__)
enum { x = ( BOOST_MPL_AUX_VALUE_WKND(T1)::value == BOOST_MPL_AUX_VALUE_WKND(T2)::value ) };
BOOST_STATIC_CONSTANT(bool, value = x);
typedef mpl::bool_<value> type;
#else
BOOST_STATIC_CONSTANT(bool, value = (
BOOST_MPL_AUX_VALUE_WKND(T1)::value
== BOOST_MPL_AUX_VALUE_WKND(T2)::value
));
typedef mpl::bool_<(
BOOST_MPL_AUX_VALUE_WKND(T1)::value
== BOOST_MPL_AUX_VALUE_WKND(T2)::value
)> type;
#endif
};
// Metafunction:
//
// ct_switch4<Value,Case0Val,Case1Val,Case2Val,Case0Type,Case1Type,Case2Type,DefaultType>::type
//
// {Value,Case(X)Val} are Integral Constants (such as: mpl::int_<>)
// {Case(X)Type,DefaultType} are arbitrary types. (not metafunctions)
//
// Returns Case(X)Type if Val==Case(X)Val; DefaultType otherwise.
//
template<class Value,
class Case0Val,
class Case1Val,
class Case2Val,
class Case0Type,
class Case1Type,
class Case2Type,
class DefaultType
>
struct ct_switch4
{
typedef mpl::identity<Case0Type> Case0TypeQ ;
typedef mpl::identity<Case1Type> Case1TypeQ ;
typedef equal_to<Value,Case0Val> is_case0 ;
typedef equal_to<Value,Case1Val> is_case1 ;
typedef equal_to<Value,Case2Val> is_case2 ;
typedef mpl::if_<is_case2,Case2Type,DefaultType> choose_2_3Q ;
typedef mpl::eval_if<is_case1,Case1TypeQ,choose_2_3Q> choose_1_2_3Q ;
typedef typename
mpl::eval_if<is_case0,Case0TypeQ,choose_1_2_3Q>::type
type ;
} ;
// Metafunction:
//
// for_both<expr0,expr1,TT,TF,FT,FF>::type
//
// {exp0,expr1} are Boolean Integral Constants
// {TT,TF,FT,FF} are aribtrary types. (not metafunctions)
//
// According to the combined boolean value of 'expr0 && expr1', selects the corresponding type.
//
template<class expr0, class expr1, class TT, class TF, class FT, class FF>
struct for_both
{
typedef mpl::identity<TF> TF_Q ;
typedef mpl::identity<TT> TT_Q ;
typedef typename mpl::not_<expr0>::type not_expr0 ;
typedef typename mpl::not_<expr1>::type not_expr1 ;
typedef typename mpl::and_<expr0,expr1>::type caseTT ;
typedef typename mpl::and_<expr0,not_expr1>::type caseTF ;
typedef typename mpl::and_<not_expr0,expr1>::type caseFT ;
typedef mpl::if_<caseFT,FT,FF> choose_FT_FF_Q ;
typedef mpl::eval_if<caseTF,TF_Q,choose_FT_FF_Q> choose_TF_FT_FF_Q ;
typedef typename mpl::eval_if<caseTT,TT_Q,choose_TF_FT_FF_Q>::type type ;
} ;
} } } // namespace boost::numeric::convdetail
#endif