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Diffstat (limited to 'external/include/glm/gtx/io.inl')
| -rw-r--r-- | external/include/glm/gtx/io.inl | 441 |
1 files changed, 0 insertions, 441 deletions
diff --git a/external/include/glm/gtx/io.inl b/external/include/glm/gtx/io.inl deleted file mode 100644 index edb76bf..0000000 --- a/external/include/glm/gtx/io.inl +++ /dev/null @@ -1,441 +0,0 @@ -/// @ref gtx_io -/// @file glm/gtx/io.inl -/// @author Jan P Springer (regnirpsj@gmail.com) - -#include <iomanip> // std::fixed, std::setfill<>, std::setprecision, std::right, std::setw -#include <ostream> // std::basic_ostream<> -#include "../gtc/matrix_access.hpp" // glm::col, glm::row -#include "../gtx/type_trait.hpp" // glm::type<> - -namespace glm{ -namespace io -{ - template<typename CTy> - GLM_FUNC_QUALIFIER format_punct<CTy>::format_punct(size_t a) - : std::locale::facet(a) - , formatted(true) - , precision(3) - , width(1 + 4 + 1 + precision) - , separator(',') - , delim_left('[') - , delim_right(']') - , space(' ') - , newline('\n') - , order(column_major) - {} - - template<typename CTy> - GLM_FUNC_QUALIFIER format_punct<CTy>::format_punct(format_punct const& a) - : std::locale::facet(0) - , formatted(a.formatted) - , precision(a.precision) - , width(a.width) - , separator(a.separator) - , delim_left(a.delim_left) - , delim_right(a.delim_right) - , space(a.space) - , newline(a.newline) - , order(a.order) - {} - - template<typename CTy> std::locale::id format_punct<CTy>::id; - - template<typename CTy, typename CTr> - GLM_FUNC_QUALIFIER basic_state_saver<CTy, CTr>::basic_state_saver(std::basic_ios<CTy, CTr>& a) - : state_(a) - , flags_(a.flags()) - , precision_(a.precision()) - , width_(a.width()) - , fill_(a.fill()) - , locale_(a.getloc()) - {} - - template<typename CTy, typename CTr> - GLM_FUNC_QUALIFIER basic_state_saver<CTy, CTr>::~basic_state_saver() - { - state_.imbue(locale_); - state_.fill(fill_); - state_.width(width_); - state_.precision(precision_); - state_.flags(flags_); - } - - template<typename CTy, typename CTr> - GLM_FUNC_QUALIFIER basic_format_saver<CTy, CTr>::basic_format_saver(std::basic_ios<CTy, CTr>& a) - : bss_(a) - { - a.imbue(std::locale(a.getloc(), new format_punct<CTy>(get_facet<format_punct<CTy> >(a)))); - } - - template<typename CTy, typename CTr> - GLM_FUNC_QUALIFIER - basic_format_saver<CTy, CTr>::~basic_format_saver() - {} - - GLM_FUNC_QUALIFIER precision::precision(unsigned a) - : value(a) - {} - - GLM_FUNC_QUALIFIER width::width(unsigned a) - : value(a) - {} - - template<typename CTy> - GLM_FUNC_QUALIFIER delimeter<CTy>::delimeter(CTy a, CTy b, CTy c) - : value() - { - value[0] = a; - value[1] = b; - value[2] = c; - } - - GLM_FUNC_QUALIFIER order::order(order_type a) - : value(a) - {} - - template<typename FTy, typename CTy, typename CTr> - GLM_FUNC_QUALIFIER FTy const& get_facet(std::basic_ios<CTy, CTr>& ios) - { - if(!std::has_facet<FTy>(ios.getloc())) - ios.imbue(std::locale(ios.getloc(), new FTy)); - - return std::use_facet<FTy>(ios.getloc()); - } - - template<typename CTy, typename CTr> - GLM_FUNC_QUALIFIER std::basic_ios<CTy, CTr>& formatted(std::basic_ios<CTy, CTr>& ios) - { - const_cast<format_punct<CTy>&>(get_facet<format_punct<CTy> >(ios)).formatted = true; - return ios; - } - - template<typename CTy, typename CTr> - GLM_FUNC_QUALIFIER std::basic_ios<CTy, CTr>& unformatted(std::basic_ios<CTy, CTr>& ios) - { - const_cast<format_punct<CTy>&>(get_facet<format_punct<CTy> >(ios)).formatted = false; - return ios; - } - - template<typename CTy, typename CTr> - GLM_FUNC_QUALIFIER std::basic_ostream<CTy, CTr>& operator<<(std::basic_ostream<CTy, CTr>& os, precision const& a) - { - const_cast<format_punct<CTy>&>(get_facet<format_punct<CTy> >(os)).precision = a.value; - return os; - } - - template<typename CTy, typename CTr> - GLM_FUNC_QUALIFIER std::basic_ostream<CTy, CTr>& operator<<(std::basic_ostream<CTy, CTr>& os, width const& a) - { - const_cast<format_punct<CTy>&>(get_facet<format_punct<CTy> >(os)).width = a.value; - return os; - } - - template<typename CTy, typename CTr> - GLM_FUNC_QUALIFIER std::basic_ostream<CTy, CTr>& operator<<(std::basic_ostream<CTy, CTr>& os, delimeter<CTy> const& a) - { - format_punct<CTy> & fmt(const_cast<format_punct<CTy>&>(get_facet<format_punct<CTy> >(os))); - - fmt.delim_left = a.value[0]; - fmt.delim_right = a.value[1]; - fmt.separator = a.value[2]; - - return os; - } - - template<typename CTy, typename CTr> - GLM_FUNC_QUALIFIER std::basic_ostream<CTy, CTr>& operator<<(std::basic_ostream<CTy, CTr>& os, order const& a) - { - const_cast<format_punct<CTy>&>(get_facet<format_punct<CTy> >(os)).order = a.value; - return os; - } -} // namespace io - -namespace detail -{ - template<typename CTy, typename CTr, typename V> - GLM_FUNC_QUALIFIER std::basic_ostream<CTy, CTr>& - print_vector_on(std::basic_ostream<CTy, CTr>& os, V const& a) - { - typename std::basic_ostream<CTy, CTr>::sentry const cerberus(os); - - if(cerberus) - { - io::format_punct<CTy> const& fmt(io::get_facet<io::format_punct<CTy> >(os)); - - length_t const& components(type<V>::components); - - if(fmt.formatted) - { - io::basic_state_saver<CTy> const bss(os); - - os << std::fixed << std::right << std::setprecision(fmt.precision) << std::setfill(fmt.space) << fmt.delim_left; - - for(length_t i(0); i < components; ++i) - { - os << std::setw(fmt.width) << a[i]; - if(components-1 != i) - os << fmt.separator; - } - - os << fmt.delim_right; - } - else - { - for(length_t i(0); i < components; ++i) - { - os << a[i]; - - if(components-1 != i) - os << fmt.space; - } - } - } - - return os; - } -}//namespace detail - - template<typename CTy, typename CTr, typename T, qualifier Q> - GLM_FUNC_QUALIFIER std::basic_ostream<CTy,CTr>& operator<<(std::basic_ostream<CTy,CTr>& os, tquat<T, Q> const& a) - { - return detail::print_vector_on(os, a); - } - - template<typename CTy, typename CTr, typename T, qualifier Q> - GLM_FUNC_QUALIFIER std::basic_ostream<CTy,CTr>& operator<<(std::basic_ostream<CTy,CTr>& os, vec<1, T, Q> const& a) - { - return detail::print_vector_on(os, a); - } - - template<typename CTy, typename CTr, typename T, qualifier Q> - GLM_FUNC_QUALIFIER std::basic_ostream<CTy,CTr>& operator<<(std::basic_ostream<CTy,CTr>& os, vec<2, T, Q> const& a) - { - return detail::print_vector_on(os, a); - } - - template<typename CTy, typename CTr, typename T, qualifier Q> - GLM_FUNC_QUALIFIER std::basic_ostream<CTy,CTr>& operator<<(std::basic_ostream<CTy,CTr>& os, vec<3, T, Q> const& a) - { - return detail::print_vector_on(os, a); - } - - template<typename CTy, typename CTr, typename T, qualifier Q> - GLM_FUNC_QUALIFIER std::basic_ostream<CTy,CTr>& operator<<(std::basic_ostream<CTy,CTr>& os, vec<4, T, Q> const& a) - { - return detail::print_vector_on(os, a); - } - -namespace detail -{ - template<typename CTy, typename CTr, template<length_t, length_t, typename, qualifier> class M, length_t C, length_t R, typename T, qualifier Q> - GLM_FUNC_QUALIFIER std::basic_ostream<CTy, CTr>& print_matrix_on(std::basic_ostream<CTy, CTr>& os, M<C, R, T, Q> const& a) - { - typename std::basic_ostream<CTy,CTr>::sentry const cerberus(os); - - if(cerberus) - { - io::format_punct<CTy> const& fmt(io::get_facet<io::format_punct<CTy> >(os)); - - length_t const& cols(type<M<C, R, T, Q> >::cols); - length_t const& rows(type<M<C, R, T, Q> >::rows); - - if(fmt.formatted) - { - os << fmt.newline << fmt.delim_left; - - switch(fmt.order) - { - case io::column_major: - { - for(length_t i(0); i < rows; ++i) - { - if (0 != i) - os << fmt.space; - - os << row(a, i); - - if(rows-1 != i) - os << fmt.newline; - } - } - break; - - case io::row_major: - { - for(length_t i(0); i < cols; ++i) - { - if(0 != i) - os << fmt.space; - - os << column(a, i); - - if(cols-1 != i) - os << fmt.newline; - } - } - break; - } - - os << fmt.delim_right; - } - else - { - switch (fmt.order) - { - case io::column_major: - { - for(length_t i(0); i < cols; ++i) - { - os << column(a, i); - - if(cols - 1 != i) - os << fmt.space; - } - } - break; - - case io::row_major: - { - for (length_t i(0); i < rows; ++i) - { - os << row(a, i); - - if (rows-1 != i) - os << fmt.space; - } - } - break; - } - } - } - - return os; - } -}//namespace detail - - template<typename CTy, typename CTr, typename T, qualifier Q> - GLM_FUNC_QUALIFIER std::basic_ostream<CTy,CTr>& operator<<(std::basic_ostream<CTy,CTr>& os, mat<2, 2, T, Q> const& a) - { - return detail::print_matrix_on(os, a); - } - - template<typename CTy, typename CTr, typename T, qualifier Q> - GLM_FUNC_QUALIFIER std::basic_ostream<CTy,CTr>& operator<<(std::basic_ostream<CTy,CTr>& os, mat<2, 3, T, Q> const& a) - { - return detail::print_matrix_on(os, a); - } - - template<typename CTy, typename CTr, typename T, qualifier Q> - GLM_FUNC_QUALIFIER std::basic_ostream<CTy,CTr>& operator<<(std::basic_ostream<CTy,CTr>& os, mat<2, 4, T, Q> const& a) - { - return detail::print_matrix_on(os, a); - } - - template<typename CTy, typename CTr, typename T, qualifier Q> - GLM_FUNC_QUALIFIER std::basic_ostream<CTy,CTr>& operator<<(std::basic_ostream<CTy,CTr>& os, mat<3, 2, T, Q> const& a) - { - return detail::print_matrix_on(os, a); - } - - template<typename CTy, typename CTr, typename T, qualifier Q> - GLM_FUNC_QUALIFIER std::basic_ostream<CTy,CTr>& operator<<(std::basic_ostream<CTy,CTr>& os, mat<3, 3, T, Q> const& a) - { - return detail::print_matrix_on(os, a); - } - - template<typename CTy, typename CTr, typename T, qualifier Q> - GLM_FUNC_QUALIFIER std::basic_ostream<CTy,CTr> & operator<<(std::basic_ostream<CTy,CTr>& os, mat<3, 4, T, Q> const& a) - { - return detail::print_matrix_on(os, a); - } - - template<typename CTy, typename CTr, typename T, qualifier Q> - GLM_FUNC_QUALIFIER std::basic_ostream<CTy,CTr> & operator<<(std::basic_ostream<CTy,CTr>& os, mat<4, 2, T, Q> const& a) - { - return detail::print_matrix_on(os, a); - } - - template<typename CTy, typename CTr, typename T, qualifier Q> - GLM_FUNC_QUALIFIER std::basic_ostream<CTy,CTr> & operator<<(std::basic_ostream<CTy,CTr>& os, mat<4, 3, T, Q> const& a) - { - return detail::print_matrix_on(os, a); - } - - template<typename CTy, typename CTr, typename T, qualifier Q> - GLM_FUNC_QUALIFIER std::basic_ostream<CTy,CTr> & operator<<(std::basic_ostream<CTy,CTr>& os, mat<4, 4, T, Q> const& a) - { - return detail::print_matrix_on(os, a); - } - -namespace detail -{ - template<typename CTy, typename CTr, template<length_t, length_t, typename, qualifier> class M, length_t C, length_t R, typename T, qualifier Q> - GLM_FUNC_QUALIFIER std::basic_ostream<CTy, CTr>& print_matrix_pair_on(std::basic_ostream<CTy, CTr>& os, std::pair<M<C, R, T, Q> const, M<C, R, T, Q> const> const& a) - { - typename std::basic_ostream<CTy,CTr>::sentry const cerberus(os); - - if(cerberus) - { - io::format_punct<CTy> const& fmt(io::get_facet<io::format_punct<CTy> >(os)); - M<C, R, T, Q> const& ml(a.first); - M<C, R, T, Q> const& mr(a.second); - length_t const& cols(type<M<C, R, T, Q> >::cols); - length_t const& rows(type<M<C, R, T, Q> >::rows); - - if(fmt.formatted) - { - os << fmt.newline << fmt.delim_left; - - switch(fmt.order) - { - case io::column_major: - { - for(length_t i(0); i < rows; ++i) - { - if(0 != i) - os << fmt.space; - - os << row(ml, i) << ((rows-1 != i) ? fmt.space : fmt.delim_right) << fmt.space << ((0 != i) ? fmt.space : fmt.delim_left) << row(mr, i); - - if(rows-1 != i) - os << fmt.newline; - } - } - break; - case io::row_major: - { - for(length_t i(0); i < cols; ++i) - { - if(0 != i) - os << fmt.space; - - os << column(ml, i) << ((cols-1 != i) ? fmt.space : fmt.delim_right) << fmt.space << ((0 != i) ? fmt.space : fmt.delim_left) << column(mr, i); - - if(cols-1 != i) - os << fmt.newline; - } - } - break; - } - - os << fmt.delim_right; - } - else - { - os << ml << fmt.space << mr; - } - } - - return os; - } -}//namespace detail - - template<typename CTy, typename CTr, typename T, qualifier Q> - GLM_FUNC_QUALIFIER std::basic_ostream<CTy, CTr>& operator<<( - std::basic_ostream<CTy, CTr> & os, - std::pair<mat<4, 4, T, Q> const, - mat<4, 4, T, Q> const> const& a) - { - return detail::print_matrix_pair_on(os, a); - } -}//namespace glm |