type_mat4x2.hpp

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#ifndef glm_core_type_mat4x2
#define glm_core_type_mat4x2

#include "type_mat.hpp"

namespace glm{
namespace detail
{
    template <typename T> struct tvec1;
    template <typename T> struct tvec2;
    template <typename T> struct tvec3;
    template <typename T> struct tvec4;
    template <typename T> struct tmat2x2;
    template <typename T> struct tmat2x3;
    template <typename T> struct tmat2x4;
    template <typename T> struct tmat3x2;
    template <typename T> struct tmat3x3;
    template <typename T> struct tmat3x4;
    template <typename T> struct tmat4x2;
    template <typename T> struct tmat4x3;
    template <typename T> struct tmat4x4;

    // \brief Template for 4 columns and 2 rows matrix of floating-point numbers.
    // \ingroup core_template
    template <typename T> 
    struct tmat4x2
    {
        enum ctor{null};
        typedef T value_type;
        typedef std::size_t size_type;
        typedef tvec2<T> col_type;
        typedef tvec4<T> row_type;
        GLM_FUNC_DECL size_type length() const;
        static GLM_FUNC_DECL size_type col_size();
        static GLM_FUNC_DECL size_type row_size();

        typedef tmat4x2<T> type;
        typedef tmat2x4<T> transpose_type;

    private:
        // Data 
        col_type value[4];

    public:
        // Constructors
        GLM_FUNC_DECL tmat4x2();
        GLM_FUNC_DECL tmat4x2(tmat4x2 const & m);

        GLM_FUNC_DECL explicit tmat4x2(
            ctor Null);
        GLM_FUNC_DECL explicit tmat4x2(
            value_type const & x);
        GLM_FUNC_DECL explicit tmat4x2(
            value_type const & x0, value_type const & y0,
            value_type const & x1, value_type const & y1,
            value_type const & x2, value_type const & y2,
            value_type const & x3, value_type const & y3);
        GLM_FUNC_DECL explicit tmat4x2(
            col_type const & v0, 
            col_type const & v1,
            col_type const & v2,
            col_type const & v3);
            
        // Conversions
        template <typename U> 
        GLM_FUNC_DECL explicit tmat4x2(
            U const & x);
            
        template 
        <
            typename X1, typename Y1, 
            typename X2, typename Y2, 
            typename X3, typename Y3,
            typename X4, typename Y4
        > 
        GLM_FUNC_DECL explicit tmat4x2(
            X1 const & x1, Y1 const & y1, 
            X2 const & x2, Y2 const & y2,
            X3 const & x3, Y3 const & y3,
            X4 const & x4, Y4 const & y4);
            
        template <typename V1, typename V2, typename V3, typename V4> 
        GLM_FUNC_DECL explicit tmat4x2(
            tvec2<V1> const & v1, 
            tvec2<V2> const & v2,
            tvec2<V3> const & v3,
            tvec2<V4> const & v4);
            
        // Matrix conversions
        template <typename U> 
        GLM_FUNC_DECL explicit tmat4x2(tmat4x2<U> const & m);
            
        GLM_FUNC_DECL explicit tmat4x2(tmat2x2<T> const & x);
        GLM_FUNC_DECL explicit tmat4x2(tmat3x3<T> const & x);
        GLM_FUNC_DECL explicit tmat4x2(tmat4x4<T> const & x);
        GLM_FUNC_DECL explicit tmat4x2(tmat2x3<T> const & x);
        GLM_FUNC_DECL explicit tmat4x2(tmat3x2<T> const & x);
        GLM_FUNC_DECL explicit tmat4x2(tmat2x4<T> const & x);
        GLM_FUNC_DECL explicit tmat4x2(tmat4x3<T> const & x);
        GLM_FUNC_DECL explicit tmat4x2(tmat3x4<T> const & x);

        // Accesses
        GLM_FUNC_DECL col_type & operator[](size_type i);
        GLM_FUNC_DECL col_type const & operator[](size_type i) const;

        // Unary updatable operators
        GLM_FUNC_DECL tmat4x2<T>& operator=  (tmat4x2<T> const & m);
        template <typename U> 
        GLM_FUNC_DECL tmat4x2<T>& operator=  (tmat4x2<U> const & m);
        template <typename U> 
        GLM_FUNC_DECL tmat4x2<T>& operator+= (U const & s);
        template <typename U> 
        GLM_FUNC_DECL tmat4x2<T>& operator+= (tmat4x2<U> const & m);
        template <typename U> 
        GLM_FUNC_DECL tmat4x2<T>& operator-= (U const & s);
        template <typename U> 
        GLM_FUNC_DECL tmat4x2<T>& operator-= (tmat4x2<U> const & m);
        template <typename U> 
        GLM_FUNC_DECL tmat4x2<T>& operator*= (U const & s);
        template <typename U> 
        GLM_FUNC_DECL tmat4x2<T>& operator*= (tmat4x2<U> const & m);
        template <typename U> 
        GLM_FUNC_DECL tmat4x2<T>& operator/= (U const & s);

        GLM_FUNC_DECL tmat4x2<T>& operator++ ();
        GLM_FUNC_DECL tmat4x2<T>& operator-- ();
    };

    // Binary operators
    template <typename T> 
    tmat4x2<T> operator+ (
        tmat4x2<T> const & m, 
        typename tmat4x2<T>::value_type const & s);
        
    template <typename T> 
    tmat4x2<T> operator+ (
        tmat4x2<T> const & m1, 
        tmat4x2<T> const & m2);
        
    template <typename T> 
    tmat4x2<T> operator- (
        tmat4x2<T> const & m, 
        typename tmat4x2<T>::value_type const & s);

    template <typename T> 
    tmat4x2<T> operator- (
        tmat4x2<T> const & m1, 
        tmat4x2<T> const & m2);

    template <typename T> 
    tmat4x2<T> operator* (
        tmat4x2<T> const & m, 
        typename tmat4x2<T>::value_type const & s);

    template <typename T> 
    tmat4x2<T> operator* (
        typename tmat4x2<T>::value_type const & s, 
        tmat4x2<T> const & m);

    template <typename T>
    typename tmat4x2<T>::col_type operator* (
        tmat4x2<T> const & m, 
        typename tmat4x2<T>::row_type const & v);

    template <typename T> 
    typename tmat4x2<T>::row_type operator* (
        typename tmat4x2<T>::col_type const & v, 
        tmat4x2<T> const & m);

    template <typename T>
    tmat3x2<T> operator* (
        tmat4x2<T> const & m1, 
        tmat3x4<T> const & m2);
        
    template <typename T>
    tmat4x2<T> operator* (
        tmat4x2<T> const & m1, 
        tmat4x4<T> const & m2);
        
    template <typename T>
    tmat2x3<T> operator* (
        tmat4x3<T> const & m1, 
        tmat2x4<T> const & m2);

    template <typename T> 
    tmat4x2<T> operator/ (
        tmat4x2<T> const & m, 
        typename tmat4x2<T>::value_type const & s);

    template <typename T> 
    tmat4x2<T> operator/ (
        typename tmat4x2<T>::value_type const & s, 
        tmat4x2<T> const & m);

    // Unary constant operators
    template <typename T> 
    tmat4x2<T> const operator-  (
        tmat4x2<T> const & m);

    template <typename T> 
    tmat4x2<T> const operator-- (
        tmat4x2<T> const & m, 
        int);

    template <typename T> 
    tmat4x2<T> const operator++ (
        tmat4x2<T> const & m, 
        int);

} //namespace detail


    typedef detail::tmat4x2<lowp_float>     lowp_mat4x2;

    typedef detail::tmat4x2<mediump_float>  mediump_mat4x2;

    typedef detail::tmat4x2<highp_float>    highp_mat4x2;

}//namespace glm

#ifndef GLM_EXTERNAL_TEMPLATE
#include "type_mat4x2.inl"
#endif

#endif //glm_core_type_mat4x2