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599 lines
15 KiB
C++
599 lines
15 KiB
C++
///////////////////////////////////////////////////////////////////////////////////////////////////
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// OpenGL Mathematics Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
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///////////////////////////////////////////////////////////////////////////////////////////////////
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// Created : 2013-11-22
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// Updated : 2013-12-18
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// Licence : This source is under MIT License
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// File : glm/gtx/inl.inl
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///////////////////////////////////////////////////////////////////////////////////////////////////
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#include <iomanip> // std::setfill<>, std::fixed, std::setprecision, std::right, std::setw
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#include <ostream> // std::basic_ostream<>
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namespace glm{
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namespace io
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{
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template <typename CTy>
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/* explicit */ GLM_FUNC_QUALIFIER
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format_punct<CTy>::format_punct(size_t a)
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: std::locale::facet(a),
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formatted (true),
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precision (3),
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width (1 + 4 + 1 + precision),
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separator (','),
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delim_left ('['),
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delim_right (']'),
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space (' '),
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newline ('\n'),
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order (row_major)
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{}
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template <typename CTy>
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/* explicit */ GLM_FUNC_QUALIFIER
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format_punct<CTy>::format_punct(format_punct const& a)
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: std::locale::facet(0),
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formatted (a.formatted),
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precision (a.precision),
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width (a.width),
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separator (a.separator),
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delim_left (a.delim_left),
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delim_right (a.delim_right),
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space (a.space),
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newline (a.newline),
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order (a.order)
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{}
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template <typename CTy> std::locale::id format_punct<CTy>::id;
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template <typename CTy, typename CTr>
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/* explicit */ GLM_FUNC_QUALIFIER basic_state_saver<CTy,CTr>::basic_state_saver(std::basic_ios<CTy,CTr>& a)
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: state_ (a),
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flags_ (a.flags()),
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precision_(a.precision()),
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width_ (a.width()),
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fill_ (a.fill()),
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locale_ (a.getloc())
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{}
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template <typename CTy, typename CTr>
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GLM_FUNC_QUALIFIER basic_state_saver<CTy,CTr>::~basic_state_saver()
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{
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state_.imbue(locale_);
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state_.fill(fill_);
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state_.width(width_);
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state_.precision(precision_);
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state_.flags(flags_);
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}
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template <typename CTy, typename CTr>
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/* explicit */ GLM_FUNC_QUALIFIER basic_format_saver<CTy,CTr>::basic_format_saver(std::basic_ios<CTy,CTr>& a)
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: bss_(a)
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{
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a.imbue(std::locale(a.getloc(), new format_punct<CTy>(get_facet<format_punct<CTy> >(a))));
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}
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template <typename CTy, typename CTr>
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GLM_FUNC_QUALIFIER
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basic_format_saver<CTy,CTr>::~basic_format_saver()
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{}
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/* explicit */ GLM_FUNC_QUALIFIER precision::precision(unsigned a)
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: value(a)
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{}
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/* explicit */ GLM_FUNC_QUALIFIER width::width(unsigned a)
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: value(a)
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{}
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template <typename CTy>
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/* explicit */ GLM_FUNC_QUALIFIER delimeter<CTy>::delimeter(CTy a, CTy b, CTy c)
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: value()
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{
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value[0] = a;
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value[1] = b;
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value[2] = c;
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}
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/* explicit */ GLM_FUNC_QUALIFIER
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order::order(order_type a)
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: value(a)
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{}
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template <typename FTy, typename CTy, typename CTr>
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GLM_FUNC_QUALIFIER FTy const& get_facet(std::basic_ios<CTy,CTr>& ios)
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{
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if (!std::has_facet<FTy>(ios.getloc())) {
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ios.imbue(std::locale(ios.getloc(), new FTy));
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}
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return std::use_facet<FTy>(ios.getloc());
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}
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template <typename CTy, typename CTr>
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GLM_FUNC_QUALIFIER std::basic_ios<CTy,CTr>& formatted(std::basic_ios<CTy,CTr>& ios)
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{
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const_cast<format_punct<CTy>&>(get_facet<format_punct<CTy> >(ios)).formatted = true;
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return ios;
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}
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template <typename CTy, typename CTr>
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GLM_FUNC_QUALIFIER std::basic_ios<CTy,CTr>& unformatted(std::basic_ios<CTy,CTr>& ios)
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{
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const_cast<format_punct<CTy>&>(get_facet<format_punct<CTy> >(ios)).formatted = false;
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return ios;
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}
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template <typename CTy, typename CTr>
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GLM_FUNC_QUALIFIER std::basic_ostream<CTy, CTr>& operator<<(std::basic_ostream<CTy, CTr>& os, precision const& a)
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{
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const_cast<format_punct<CTy>&>(get_facet<format_punct<CTy> >(os)).precision = a.value;
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return os;
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}
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template <typename CTy, typename CTr>
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GLM_FUNC_QUALIFIER std::basic_ostream<CTy, CTr>& operator<<(std::basic_ostream<CTy, CTr>& os, width const& a)
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{
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const_cast<format_punct<CTy>&>(get_facet<format_punct<CTy> >(os)).width = a.value;
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return os;
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}
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template <typename CTy, typename CTr>
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std::basic_ostream<CTy, CTr>& operator<<(std::basic_ostream<CTy, CTr>& os, delimeter<CTy> const& a)
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{
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format_punct<CTy> & fmt(const_cast<format_punct<CTy>&>(get_facet<format_punct<CTy> >(os)));
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fmt.delim_left = a.value[0];
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fmt.delim_right = a.value[1];
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fmt.separator = a.value[2];
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return os;
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}
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template <typename CTy, typename CTr>
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GLM_FUNC_QUALIFIER std::basic_ostream<CTy, CTr>& operator<<(std::basic_ostream<CTy, CTr>& os, order const& a)
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{
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const_cast<format_punct<CTy>&>(get_facet<format_punct<CTy> >(os)).order = a.value;
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return os;
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}
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} // namespace io
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namespace detail
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{
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template <typename CTy, typename CTr, typename T, precision P>
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GLM_FUNC_QUALIFIER std::basic_ostream<CTy,CTr>& operator<<(std::basic_ostream<CTy,CTr>& os, tquat<T,P> const& a)
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{
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typename std::basic_ostream<CTy,CTr>::sentry const cerberus(os);
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if(cerberus)
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{
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io::format_punct<CTy> const & fmt(io::get_facet<io::format_punct<CTy> >(os));
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if(fmt.formatted)
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{
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io::basic_state_saver<CTy> const bss(os);
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os << std::fixed
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<< std::right
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<< std::setprecision(fmt.precision)
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<< std::setfill(fmt.space)
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<< fmt.delim_left
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<< std::setw(fmt.width) << a.w << fmt.separator
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<< std::setw(fmt.width) << a.x << fmt.separator
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<< std::setw(fmt.width) << a.y << fmt.separator
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<< std::setw(fmt.width) << a.z
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<< fmt.delim_right;
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}
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else
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{
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os << a.w << fmt.space << a.x << fmt.space << a.y << fmt.space << a.z;
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}
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}
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return os;
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}
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template <typename CTy, typename CTr, typename T, precision P>
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GLM_FUNC_QUALIFIER std::basic_ostream<CTy,CTr>& operator<<(std::basic_ostream<CTy,CTr>& os, tvec2<T,P> const& a)
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{
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typename std::basic_ostream<CTy,CTr>::sentry const cerberus(os);
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if(cerberus)
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{
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io::format_punct<CTy> const & fmt(io::get_facet<io::format_punct<CTy> >(os));
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if(fmt.formatted)
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{
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io::basic_state_saver<CTy> const bss(os);
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os << std::fixed
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<< std::right
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<< std::setprecision(fmt.precision)
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<< std::setfill(fmt.space)
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<< fmt.delim_left
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<< std::setw(fmt.width) << a.x << fmt.separator
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<< std::setw(fmt.width) << a.y
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<< fmt.delim_right;
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}
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else
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{
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os << a.x << fmt.space << a.y;
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}
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}
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return os;
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}
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template <typename CTy, typename CTr, typename T, precision P>
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GLM_FUNC_QUALIFIER std::basic_ostream<CTy,CTr>& operator<<(std::basic_ostream<CTy,CTr>& os, tvec3<T,P> const& a)
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{
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typename std::basic_ostream<CTy,CTr>::sentry const cerberus(os);
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if(cerberus)
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{
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io::format_punct<CTy> const & fmt(io::get_facet<io::format_punct<CTy> >(os));
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if(fmt.formatted)
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{
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io::basic_state_saver<CTy> const bss(os);
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os << std::fixed
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<< std::right
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<< std::setprecision(fmt.precision)
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<< std::setfill(fmt.space)
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<< fmt.delim_left
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<< std::setw(fmt.width) << a.x << fmt.separator
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<< std::setw(fmt.width) << a.y << fmt.separator
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<< std::setw(fmt.width) << a.z
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<< fmt.delim_right;
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}
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else
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{
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os << a.x << fmt.space << a.y << fmt.space << a.z;
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}
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}
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return os;
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}
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template <typename CTy, typename CTr, typename T, precision P>
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GLM_FUNC_QUALIFIER std::basic_ostream<CTy,CTr>& operator<<(std::basic_ostream<CTy,CTr>& os, tvec4<T,P> const& a)
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{
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typename std::basic_ostream<CTy,CTr>::sentry const cerberus(os);
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if(cerberus)
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{
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io::format_punct<CTy> const & fmt(io::get_facet<io::format_punct<CTy> >(os));
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if(fmt.formatted)
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{
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io::basic_state_saver<CTy> const bss(os);
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os << std::fixed
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<< std::right
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<< std::setprecision(fmt.precision)
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<< std::setfill(fmt.space)
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<< fmt.delim_left
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<< std::setw(fmt.width) << a.x << fmt.separator
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<< std::setw(fmt.width) << a.y << fmt.separator
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<< std::setw(fmt.width) << a.z << fmt.separator
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<< std::setw(fmt.width) << a.w
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<< fmt.delim_right;
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}
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else
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{
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os << a.x << fmt.space << a.y << fmt.space << a.z << fmt.space << a.w;
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}
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}
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return os;
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}
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template <typename CTy, typename CTr, typename T, precision P>
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GLM_FUNC_QUALIFIER std::basic_ostream<CTy,CTr>& operator<<(std::basic_ostream<CTy,CTr>& os, tmat2x2<T,P> const& a)
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{
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typename std::basic_ostream<CTy,CTr>::sentry const cerberus(os);
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if(cerberus)
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{
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io::format_punct<CTy> const & fmt(io::get_facet<io::format_punct<CTy> >(os));
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tmat2x2<T,P> m(a);
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if(io::row_major == fmt.order)
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m = transpose(a);
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if(fmt.formatted)
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{
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os << fmt.newline
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<< fmt.delim_left << m[0] << fmt.newline
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<< fmt.space << m[1] << fmt.delim_right;
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}
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else
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{
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os << m[0] << fmt.space << m[1];
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}
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}
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return os;
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}
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template <typename CTy, typename CTr, typename T, precision P>
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GLM_FUNC_QUALIFIER std::basic_ostream<CTy,CTr>& operator<<(std::basic_ostream<CTy,CTr>& os, tmat2x3<T,P> const& a)
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{
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typename std::basic_ostream<CTy,CTr>::sentry const cerberus(os);
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if(cerberus)
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{
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io::format_punct<CTy> const & fmt(io::get_facet<io::format_punct<CTy> >(os));
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tmat3x2<T,P> m(a);
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if(io::row_major == fmt.order)
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m = transpose(a);
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if(fmt.formatted)
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{
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os << fmt.newline
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<< fmt.delim_left << m[0] << fmt.newline
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<< fmt.space << m[1] << fmt.newline
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<< fmt.space << m[2] << fmt.delim_right;
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}
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else
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{
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os << m[0] << fmt.space << m[1] << fmt.space << m[2];
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}
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}
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return os;
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}
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template <typename CTy, typename CTr, typename T, precision P>
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GLM_FUNC_QUALIFIER std::basic_ostream<CTy,CTr>& operator<<(std::basic_ostream<CTy,CTr>& os, tmat2x4<T,P> const& a)
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{
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typename std::basic_ostream<CTy,CTr>::sentry const cerberus(os);
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if(cerberus)
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{
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io::format_punct<CTy> const & fmt(io::get_facet<io::format_punct<CTy> >(os));
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tmat4x2<T,P> m(a);
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if(io::row_major == fmt.order)
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m = transpose(a);
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if(fmt.formatted)
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{
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os << fmt.newline
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<< fmt.delim_left << m[0] << fmt.newline
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<< fmt.space << m[1] << fmt.newline
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<< fmt.space << m[2] << fmt.newline
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<< fmt.space << m[3] << fmt.delim_right;
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}
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else
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{
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os << m[0] << fmt.space << m[1] << fmt.space << m[2] << fmt.space << m[3];
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}
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}
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return os;
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}
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template <typename CTy, typename CTr, typename T, precision P>
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GLM_FUNC_QUALIFIER std::basic_ostream<CTy,CTr>& operator<<(std::basic_ostream<CTy,CTr>& os, tmat3x2<T,P> const& a)
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{
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typename std::basic_ostream<CTy,CTr>::sentry const cerberus(os);
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if(cerberus)
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{
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io::format_punct<CTy> const & fmt(io::get_facet<io::format_punct<CTy> >(os));
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tmat2x3<T,P> m(a);
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if(io::row_major == fmt.order)
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m = transpose(a);
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if(fmt.formatted)
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{
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os << fmt.newline
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<< fmt.delim_left << m[0] << fmt.newline
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<< fmt.space << m[1] << fmt.delim_right;
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}
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else
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{
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os << m[0] << fmt.space << m[1];
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}
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}
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return os;
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}
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template <typename CTy, typename CTr, typename T, precision P>
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GLM_FUNC_QUALIFIER std::basic_ostream<CTy,CTr>& operator<<(std::basic_ostream<CTy,CTr>& os, tmat3x3<T,P> const& a)
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{
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typename std::basic_ostream<CTy,CTr>::sentry const cerberus(os);
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if(cerberus)
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{
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io::format_punct<CTy> const & fmt(io::get_facet<io::format_punct<CTy> >(os));
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tmat3x3<T,P> m(a);
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if(io::row_major == fmt.order)
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m = transpose(a);
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if(fmt.formatted)
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{
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os << fmt.newline
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<< fmt.delim_left << m[0] << fmt.newline
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<< fmt.space << m[1] << fmt.newline
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<< fmt.space << m[2] << fmt.delim_right;
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}
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else
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{
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os << m[0] << fmt.space << m[1] << fmt.space << m[2];
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}
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}
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return os;
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}
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template <typename CTy, typename CTr, typename T, precision P>
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GLM_FUNC_QUALIFIER std::basic_ostream<CTy,CTr> & operator<<(std::basic_ostream<CTy,CTr>& os, tmat3x4<T,P> const& a)
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{
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typename std::basic_ostream<CTy,CTr>::sentry const cerberus(os);
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if(cerberus)
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{
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io::format_punct<CTy> const & fmt(io::get_facet<io::format_punct<CTy> >(os));
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tmat4x3<T,P> m(a);
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if(io::row_major == fmt.order)
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m = transpose(a);
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if (fmt.formatted)
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{
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os << fmt.newline
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<< fmt.delim_left << m[0] << fmt.newline
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<< fmt.space << m[1] << fmt.newline
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<< fmt.space << m[2] << fmt.newline
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<< fmt.space << m[3] << fmt.delim_right;
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}
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else
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{
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os << m[0] << fmt.space << m[1] << fmt.space << m[2] << fmt.space << m[3];
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}
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}
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return os;
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}
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template <typename CTy, typename CTr, typename T, precision P>
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GLM_FUNC_QUALIFIER std::basic_ostream<CTy,CTr> & operator<<(std::basic_ostream<CTy,CTr>& os, tmat4x2<T,P> const& a)
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{
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typename std::basic_ostream<CTy,CTr>::sentry const cerberus(os);
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if(cerberus)
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{
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io::format_punct<CTy> const & fmt(io::get_facet<io::format_punct<CTy> >(os));
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tmat2x4<T,P> m(a);
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if(io::row_major == fmt.order)
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m = transpose(a);
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if (fmt.formatted)
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{
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os << fmt.newline
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<< fmt.delim_left << m[0] << fmt.newline
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|
<< fmt.space << m[1] << fmt.delim_right;
|
|
}
|
|
else
|
|
{
|
|
os << m[0] << fmt.space << m[1];
|
|
}
|
|
}
|
|
|
|
return os;
|
|
}
|
|
|
|
template <typename CTy, typename CTr, typename T, precision P>
|
|
GLM_FUNC_QUALIFIER std::basic_ostream<CTy,CTr> & operator<<(std::basic_ostream<CTy,CTr>& os, tmat4x3<T,P> 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));
|
|
tmat3x4<T,P> m(a);
|
|
|
|
if(io::row_major == fmt.order)
|
|
m = transpose(a);
|
|
|
|
if(fmt.formatted)
|
|
{
|
|
os << fmt.newline
|
|
<< fmt.delim_left << m[0] << fmt.newline
|
|
<< fmt.space << m[1] << fmt.newline
|
|
<< fmt.space << m[2] << fmt.delim_right;
|
|
}
|
|
else
|
|
{
|
|
os << m[0] << fmt.space << m[1] << fmt.space << m[2];
|
|
}
|
|
}
|
|
|
|
return os;
|
|
}
|
|
|
|
template <typename CTy, typename CTr, typename T, precision P>
|
|
GLM_FUNC_QUALIFIER std::basic_ostream<CTy,CTr> & operator<<(std::basic_ostream<CTy,CTr>& os, tmat4x4<T,P> 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));
|
|
tmat4x4<T,P> m(a);
|
|
|
|
if (io::row_major == fmt.order)
|
|
m = transpose(a);
|
|
|
|
if(fmt.formatted)
|
|
{
|
|
os << fmt.newline
|
|
<< fmt.delim_left << m[0] << fmt.newline
|
|
<< fmt.space << m[1] << fmt.newline
|
|
<< fmt.space << m[2] << fmt.newline
|
|
<< fmt.space << m[3] << fmt.delim_right;
|
|
}
|
|
else
|
|
{
|
|
os << m[0] << fmt.space << m[1] << fmt.space << m[2] << fmt.space << m[3];
|
|
}
|
|
}
|
|
|
|
return os;
|
|
}
|
|
|
|
template <typename CTy, typename CTr, typename T, precision P>
|
|
GLM_FUNC_QUALIFIER std::basic_ostream<CTy,CTr>& operator<<(
|
|
std::basic_ostream<CTy,CTr> & os,
|
|
std::pair<tmat4x4<T,P> const, tmat4x4<T,P> 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));
|
|
tmat4x4<T,P> ml(a.first);
|
|
tmat4x4<T,P> mr(a.second);
|
|
|
|
if(io::row_major == fmt.order)
|
|
{
|
|
ml = transpose(a.first);
|
|
mr = transpose(a.second);
|
|
}
|
|
|
|
if(fmt.formatted)
|
|
{
|
|
CTy const & l(fmt.delim_left);
|
|
CTy const & r(fmt.delim_right);
|
|
CTy const & s(fmt.space);
|
|
|
|
os << fmt.newline
|
|
<< l << ml[0] << s << s << l << mr[0] << fmt.newline
|
|
<< s << ml[1] << s << s << s << mr[1] << fmt.newline
|
|
<< s << ml[2] << s << s << s << mr[2] << fmt.newline
|
|
<< s << ml[3] << r << s << s << mr[3] << r;
|
|
}
|
|
else
|
|
{
|
|
os << ml << fmt.space << mr;
|
|
}
|
|
}
|
|
|
|
return os;
|
|
}
|
|
}//namespace detail
|
|
}//namespace glm
|