///////////////////////////////////////////////////////////////////////////////////
/// OpenGL Mathematics (glm.g-truc.net)
///
/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
/// Permission is hereby granted, free of charge, to any person obtaining a copy
/// of this software and associated documentation files (the "Software"), to deal
/// in the Software without restriction, including without limitation the rights
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
/// copies of the Software, and to permit persons to whom the Software is
/// furnished to do so, subject to the following conditions:
///
/// The above copyright notice and this permission notice shall be included in
/// all copies or substantial portions of the Software.
///
/// Restrictions:
///        By making use of the Software for military purposes, you choose to make
///        a Bunny unhappy.
/// 
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
/// THE SOFTWARE.
///
/// @ref core
/// @file glm/fwd.hpp
/// @date 2013-03-30 / 2013-03-31
/// @author Christophe Riccio
///////////////////////////////////////////////////////////////////////////////////

#pragma once

#include "detail/type_int.hpp"
#include "detail/type_float.hpp"
#include "detail/type_vec.hpp"
#include "detail/type_mat.hpp"

//////////////////////
// GLM_GTC_quaternion
namespace glm
{
    template <typename T, precision P> struct tquat;

    /// Quaternion of low single-precision floating-point numbers.
    ///
    /// @see gtc_quaternion
    typedef tquat<float, lowp>        lowp_quat;

    /// Quaternion of medium single-precision floating-point numbers.
    ///
    /// @see gtc_quaternion
    typedef tquat<float, mediump>    mediump_quat;

    /// Quaternion of high single-precision floating-point numbers.
    ///
    /// @see gtc_quaternion
    typedef tquat<float, highp>        highp_quat;

#if(defined(GLM_PRECISION_HIGHP_FLOAT) && !defined(GLM_PRECISION_MEDIUMP_FLOAT) && !defined(GLM_PRECISION_LOWP_FLOAT))
    typedef highp_quat            quat;
#elif(!defined(GLM_PRECISION_HIGHP_FLOAT) && defined(GLM_PRECISION_MEDIUMP_FLOAT) && !defined(GLM_PRECISION_LOWP_FLOAT))
    typedef mediump_quat        quat;
#elif(!defined(GLM_PRECISION_HIGHP_FLOAT) && !defined(GLM_PRECISION_MEDIUMP_FLOAT) && defined(GLM_PRECISION_LOWP_FLOAT))
    typedef lowp_quat            quat;
#elif(!defined(GLM_PRECISION_HIGHP_FLOAT) && !defined(GLM_PRECISION_MEDIUMP_FLOAT) && !defined(GLM_PRECISION_LOWP_FLOAT))
    /// Quaternion of default single-precision floating-point numbers.
    typedef highp_quat            quat;
#endif

    /// Quaternion of low single-precision floating-point numbers.
    ///
    /// @see gtc_quaternion
    typedef lowp_quat            lowp_fquat;

    /// Quaternion of medium single-precision floating-point numbers.
    ///
    /// @see gtc_quaternion
    typedef mediump_quat        mediump_fquat;

    /// Quaternion of high single-precision floating-point numbers.
    ///
    /// @see gtc_quaternion
    typedef highp_quat            highp_fquat;

    /// Quaternion of default single-precision floating-point numbers.
    ///
    /// @see gtc_quaternion
    typedef quat                fquat;


    /// Quaternion of low double-precision floating-point numbers.
    ///
    /// @see gtc_quaternion
    typedef tquat<double, lowp>        lowp_dquat;
    
    /// Quaternion of medium double-precision floating-point numbers.
    ///
    /// @see gtc_quaternion
    typedef tquat<double, mediump>    mediump_dquat;
    
    /// Quaternion of high double-precision floating-point numbers.
    ///
    /// @see gtc_quaternion
    typedef tquat<double, highp>    highp_dquat;
    
#if(defined(GLM_PRECISION_HIGHP_DOUBLE) && !defined(GLM_PRECISION_MEDIUMP_DOUBLE) && !defined(GLM_PRECISION_LOWP_DOUBLE))
    typedef highp_dquat            dquat;
#elif(!defined(GLM_PRECISION_HIGHP_DOUBLE) && defined(GLM_PRECISION_MEDIUMP_DOUBLE) && !defined(GLM_PRECISION_LOWP_DOUBLE))
    typedef mediump_dquat        dquat;
#elif(!defined(GLM_PRECISION_HIGHP_DOUBLE) && !defined(GLM_PRECISION_MEDIUMP_DOUBLE) && defined(GLM_PRECISION_LOWP_DOUBLE))
    typedef lowp_dquat            dquat;
#elif(!defined(GLM_PRECISION_HIGHP_DOUBLE) && !defined(GLM_PRECISION_MEDIUMP_DOUBLE) && !defined(GLM_PRECISION_LOWP_DOUBLE))
    /// Quaternion of default double-precision floating-point numbers.
    ///
    /// @see gtc_quaternion
    typedef highp_dquat            dquat;
#endif

}//namespace glm

//////////////////////
// GLM_GTC_precision
namespace glm
{
    /// @addtogroup gtc_type_precision
    /// @{

    /// Low precision 8 bit signed integer type.
    /// @see gtc_type_precision
    typedef detail::int8 lowp_int8;
    
    /// Low precision 16 bit signed integer type.
    /// @see gtc_type_precision
    typedef detail::int16 lowp_int16;

    /// Low precision 32 bit signed integer type.
    /// @see gtc_type_precision
    typedef detail::int32 lowp_int32;

    /// Low precision 64 bit signed integer type.
    /// @see gtc_type_precision
    typedef detail::int64 lowp_int64;

    /// Low precision 8 bit signed integer type.
    /// @see gtc_type_precision
    typedef detail::int8 lowp_int8_t;
    
    /// Low precision 16 bit signed integer type.
    /// @see gtc_type_precision
    typedef detail::int16 lowp_int16_t;

    /// Low precision 32 bit signed integer type.
    /// @see gtc_type_precision
    typedef detail::int32 lowp_int32_t;

    /// Low precision 64 bit signed integer type.
    /// @see gtc_type_precision
    typedef detail::int64 lowp_int64_t;

    /// Low precision 8 bit signed integer type.
    /// @see gtc_type_precision
    typedef detail::int8 lowp_i8;
    
    /// Low precision 16 bit signed integer type.
    /// @see gtc_type_precision
    typedef detail::int16 lowp_i16;

    /// Low precision 32 bit signed integer type.
    /// @see gtc_type_precision
    typedef detail::int32 lowp_i32;

    /// Low precision 64 bit signed integer type.
    /// @see gtc_type_precision
    typedef detail::int64 lowp_i64;

    /// Medium precision 8 bit signed integer type.
    /// @see gtc_type_precision
    typedef detail::int8 mediump_int8;
    
    /// Medium precision 16 bit signed integer type.
    /// @see gtc_type_precision
    typedef detail::int16 mediump_int16;

    /// Medium precision 32 bit signed integer type.
    /// @see gtc_type_precision
    typedef detail::int32 mediump_int32;

    /// Medium precision 64 bit signed integer type.
    /// @see gtc_type_precision
    typedef detail::int64 mediump_int64;

    /// Medium precision 8 bit signed integer type.
    /// @see gtc_type_precision
    typedef detail::int8 mediump_int8_t;
    
    /// Medium precision 16 bit signed integer type.
    /// @see gtc_type_precision
    typedef detail::int16 mediump_int16_t;

    /// Medium precision 32 bit signed integer type.
    /// @see gtc_type_precision
    typedef detail::int32 mediump_int32_t;

    /// Medium precision 64 bit signed integer type.
    /// @see gtc_type_precision
    typedef detail::int64 mediump_int64_t;

    /// Medium precision 8 bit signed integer type.
    /// @see gtc_type_precision
    typedef detail::int8 mediump_i8;
    
    /// Medium precision 16 bit signed integer type.
    /// @see gtc_type_precision
    typedef detail::int16 mediump_i16;

    /// Medium precision 32 bit signed integer type.
    /// @see gtc_type_precision
    typedef detail::int32 mediump_i32;

    /// Medium precision 64 bit signed integer type.
    /// @see gtc_type_precision
    typedef detail::int64 mediump_i64;

    /// High precision 8 bit signed integer type.
    /// @see gtc_type_precision
    typedef detail::int8 highp_int8;
    
    /// High precision 16 bit signed integer type.
    /// @see gtc_type_precision
    typedef detail::int16 highp_int16;

    /// High precision 32 bit signed integer type.
    /// @see gtc_type_precision
    typedef detail::int32 highp_int32;

    /// High precision 64 bit signed integer type.
    /// @see gtc_type_precision
    typedef detail::int64 highp_int64;

    /// High precision 8 bit signed integer type.
    /// @see gtc_type_precision
    typedef detail::int8 highp_int8_t;
    
    /// High precision 16 bit signed integer type.
    /// @see gtc_type_precision
    typedef detail::int16 highp_int16_t;

    /// 32 bit signed integer type.
    /// @see gtc_type_precision
    typedef detail::int32 highp_int32_t;

    /// High precision 64 bit signed integer type.
    /// @see gtc_type_precision
    typedef detail::int64 highp_int64_t;

    /// High precision 8 bit signed integer type.
    /// @see gtc_type_precision
    typedef detail::int8 highp_i8;
    
    /// High precision 16 bit signed integer type.
    /// @see gtc_type_precision
    typedef detail::int16 highp_i16;

    /// High precision 32 bit signed integer type.
    /// @see gtc_type_precision
    typedef detail::int32 highp_i32;

    /// High precision 64 bit signed integer type.
    /// @see gtc_type_precision
    typedef detail::int64 highp_i64;
    

    /// 8 bit signed integer type.
    /// @see gtc_type_precision
    typedef detail::int8 int8;
    
    /// 16 bit signed integer type.
    /// @see gtc_type_precision
    typedef detail::int16 int16;

    /// 32 bit signed integer type.
    /// @see gtc_type_precision
    typedef detail::int32 int32;

    /// 64 bit signed integer type.
    /// @see gtc_type_precision
    typedef detail::int64 int64;


#if GLM_HAS_EXTENDED_INTEGER_TYPE
    using std::int8_t;
    using std::int16_t;
    using std::int32_t;
    using std::int64_t;
#else
    /// 8 bit signed integer type.
    /// @see gtc_type_precision
    typedef detail::int8 int8_t;
    
    /// 16 bit signed integer type.
    /// @see gtc_type_precision
    typedef detail::int16 int16_t;

    /// 32 bit signed integer type.
    /// @see gtc_type_precision
    typedef detail::int32 int32_t;

    /// 64 bit signed integer type.
    /// @see gtc_type_precision
    typedef detail::int64 int64_t;
#endif

    /// 8 bit signed integer type.
    /// @see gtc_type_precision
    typedef detail::int8 i8;
    
    /// 16 bit signed integer type.
    /// @see gtc_type_precision
    typedef detail::int16 i16;

    /// 32 bit signed integer type.
    /// @see gtc_type_precision
    typedef detail::int32 i32;

    /// 64 bit signed integer type.
    /// @see gtc_type_precision
    typedef detail::int64 i64;
    
    
    
    /// Low precision 8 bit signed integer scalar type.
    /// @see gtc_type_precision
    typedef tvec1<i8, lowp> lowp_i8vec1;
    
    /// Low precision 8 bit signed integer vector of 2 components type.
    /// @see gtc_type_precision
    typedef tvec2<i8, lowp> lowp_i8vec2;
    
    /// Low precision 8 bit signed integer vector of 3 components type.
    /// @see gtc_type_precision
    typedef tvec3<i8, lowp> lowp_i8vec3;
    
    /// Low precision 8 bit signed integer vector of 4 components type.
    /// @see gtc_type_precision
    typedef tvec4<i8, lowp> lowp_i8vec4;
    

    /// Medium precision 8 bit signed integer scalar type.
    /// @see gtc_type_precision
    typedef tvec1<i8, mediump> mediump_i8vec1;
    
    /// Medium precision 8 bit signed integer vector of 2 components type.
    /// @see gtc_type_precision
    typedef tvec2<i8, mediump> mediump_i8vec2;
    
    /// Medium precision 8 bit signed integer vector of 3 components type.
    /// @see gtc_type_precision
    typedef tvec3<i8, mediump> mediump_i8vec3;
    
    /// Medium precision 8 bit signed integer vector of 4 components type.
    /// @see gtc_type_precision
    typedef tvec4<i8, mediump> mediump_i8vec4;
    
    
    /// High precision 8 bit signed integer scalar type.
    /// @see gtc_type_precision
    typedef tvec1<i8, highp> highp_i8vec1;
    
    /// High precision 8 bit signed integer vector of 2 components type.
    /// @see gtc_type_precision
    typedef tvec2<i8, highp> highp_i8vec2;
    
    /// High precision 8 bit signed integer vector of 3 components type.
    /// @see gtc_type_precision
    typedef tvec3<i8, highp> highp_i8vec3;
    
    /// High precision 8 bit signed integer vector of 4 components type.
    /// @see gtc_type_precision
    typedef tvec4<i8, highp> highp_i8vec4;
    
#if(defined(GLM_PRECISION_LOWP_INT))
    typedef lowp_i8vec1                i8vec1;
    typedef lowp_i8vec2                i8vec2;
    typedef lowp_i8vec3                i8vec3;
    typedef lowp_i8vec4                i8vec4;
#elif(defined(GLM_PRECISION_MEDIUMP_INT))
    typedef mediump_i8vec1            i8vec1;
    typedef mediump_i8vec2            i8vec2;
    typedef mediump_i8vec3            i8vec3;
    typedef mediump_i8vec4            i8vec4;    
#else
    /// Default precision 8 bit signed integer scalar type.
    /// @see gtc_type_precision
    typedef highp_i8vec1            i8vec1;
    
    /// Default precision 8 bit signed integer vector of 2 components type.
    /// @see gtc_type_precision
    typedef highp_i8vec2            i8vec2;
    
    /// Default precision 8 bit signed integer vector of 3 components type.
    /// @see gtc_type_precision
    typedef highp_i8vec3            i8vec3;
    
    /// Default precision 8 bit signed integer vector of 4 components type.
    /// @see gtc_type_precision
    typedef highp_i8vec4            i8vec4;
#endif
    
    
    /// Low precision 16 bit signed integer scalar type.
    /// @see gtc_type_precision
    typedef tvec1<i16, lowp>        lowp_i16vec1;
    
    /// Low precision 16 bit signed integer vector of 2 components type.
    /// @see gtc_type_precision
    typedef tvec2<i16, lowp>        lowp_i16vec2;
    
    /// Low precision 16 bit signed integer vector of 3 components type.
    /// @see gtc_type_precision
    typedef tvec3<i16, lowp>        lowp_i16vec3;
    
    /// Low precision 16 bit signed integer vector of 4 components type.
    /// @see gtc_type_precision
    typedef tvec4<i16, lowp>        lowp_i16vec4;
    
    
    /// Medium precision 16 bit signed integer scalar type.
    /// @see gtc_type_precision
    typedef tvec1<i16, mediump>        mediump_i16vec1;
    
    /// Medium precision 16 bit signed integer vector of 2 components type.
    /// @see gtc_type_precision
    typedef tvec2<i16, mediump>        mediump_i16vec2;
    
    /// Medium precision 16 bit signed integer vector of 3 components type.
    /// @see gtc_type_precision
    typedef tvec3<i16, mediump>        mediump_i16vec3;
    
    /// Medium precision 16 bit signed integer vector of 4 components type.
    /// @see gtc_type_precision
    typedef tvec4<i16, mediump>        mediump_i16vec4;
    
    
    /// High precision 16 bit signed integer scalar type.
    /// @see gtc_type_precision
    typedef tvec1<i16, highp>        highp_i16vec1;
    
    /// High precision 16 bit signed integer vector of 2 components type.
    /// @see gtc_type_precision
    typedef tvec2<i16, highp>        highp_i16vec2;
    
    /// High precision 16 bit signed integer vector of 3 components type.
    /// @see gtc_type_precision
    typedef tvec3<i16, highp>        highp_i16vec3;
    
    /// High precision 16 bit signed integer vector of 4 components type.
    /// @see gtc_type_precision
    typedef tvec4<i16, highp>        highp_i16vec4;
    
    
#if(defined(GLM_PRECISION_LOWP_INT))
    typedef lowp_i16vec1            i16vec1;
    typedef lowp_i16vec2            i16vec2;
    typedef lowp_i16vec3            i16vec3;
    typedef lowp_i16vec4            i16vec4;
#elif(defined(GLM_PRECISION_MEDIUMP_INT))
    typedef mediump_i16vec1            i16vec1;
    typedef mediump_i16vec2            i16vec2;
    typedef mediump_i16vec3            i16vec3;
    typedef mediump_i16vec4            i16vec4;
#else
    /// Default precision 16 bit signed integer scalar type.
    /// @see gtc_type_precision
    typedef highp_i16vec1            i16vec1;
    
    /// Default precision 16 bit signed integer vector of 2 components type.
    /// @see gtc_type_precision
    typedef highp_i16vec2            i16vec2;
    
    /// Default precision 16 bit signed integer vector of 3 components type.
    /// @see gtc_type_precision
    typedef highp_i16vec3            i16vec3;
    
    /// Default precision 16 bit signed integer vector of 4 components type.
    /// @see gtc_type_precision
    typedef highp_i16vec4            i16vec4;
#endif


    /// Low precision 32 bit signed integer scalar type.
    /// @see gtc_type_precision
    typedef tvec1<i32, lowp>        lowp_i32vec1;
    
    /// Low precision 32 bit signed integer vector of 2 components type.
    /// @see gtc_type_precision
    typedef tvec2<i32, lowp>        lowp_i32vec2;
    
    /// Low precision 32 bit signed integer vector of 3 components type.
    /// @see gtc_type_precision
    typedef tvec3<i32, lowp>        lowp_i32vec3;
    
    /// Low precision 32 bit signed integer vector of 4 components type.
    /// @see gtc_type_precision
    typedef tvec4<i32, lowp>        lowp_i32vec4;
    
    
    /// Medium precision 32 bit signed integer scalar type.
    /// @see gtc_type_precision
    typedef tvec1<i32, mediump>        mediump_i32vec1;
    
    /// Medium precision 32 bit signed integer vector of 2 components type.
    /// @see gtc_type_precision
    typedef tvec2<i32, mediump>        mediump_i32vec2;
    
    /// Medium precision 32 bit signed integer vector of 3 components type.
    /// @see gtc_type_precision
    typedef tvec3<i32, mediump>        mediump_i32vec3;
    
    /// Medium precision 32 bit signed integer vector of 4 components type.
    /// @see gtc_type_precision
    typedef tvec4<i32, mediump>        mediump_i32vec4;
    
    
    /// High precision 32 bit signed integer scalar type.
    /// @see gtc_type_precision
    typedef tvec1<i32, highp>        highp_i32vec1;
    
    /// High precision 32 bit signed integer vector of 2 components type.
    /// @see gtc_type_precision
    typedef tvec2<i32, highp>        highp_i32vec2;
    
    /// High precision 32 bit signed integer vector of 3 components type.
    /// @see gtc_type_precision
    typedef tvec3<i32, highp>        highp_i32vec3;
    
    /// High precision 32 bit signed integer vector of 4 components type.
    /// @see gtc_type_precision
    typedef tvec4<i32, highp>        highp_i32vec4;
    
#if(defined(GLM_PRECISION_LOWP_INT))
    typedef lowp_i32vec1            i32vec1;
    typedef lowp_i32vec2            i32vec2;
    typedef lowp_i32vec3            i32vec3;
    typedef lowp_i32vec4            i32vec4;
#elif(defined(GLM_PRECISION_MEDIUMP_INT))
    typedef mediump_i32vec1            i32vec1;
    typedef mediump_i32vec2            i32vec2;
    typedef mediump_i32vec3            i32vec3;
    typedef mediump_i32vec4            i32vec4;
#else
    /// Default precision 32 bit signed integer scalar type.
    /// @see gtc_type_precision
    typedef highp_i32vec1            i32vec1;
    
    /// Default precision 32 bit signed integer vector of 2 components type.
    /// @see gtc_type_precision
    typedef highp_i32vec2            i32vec2;
    
    /// Default precision 32 bit signed integer vector of 3 components type.
    /// @see gtc_type_precision
    typedef highp_i32vec3            i32vec3;
    
    /// Default precision 32 bit signed integer vector of 4 components type.
    /// @see gtc_type_precision
    typedef highp_i32vec4            i32vec4;
#endif


    /// Low precision 32 bit signed integer scalar type.
    /// @see gtc_type_precision
    typedef tvec1<i32, lowp>        lowp_i32vec1;
    
    /// Low precision 32 bit signed integer vector of 2 components type.
    /// @see gtc_type_precision
    typedef tvec2<i32, lowp>        lowp_i32vec2;
    
    /// Low precision 32 bit signed integer vector of 3 components type.
    /// @see gtc_type_precision
    typedef tvec3<i32, lowp>        lowp_i32vec3;
    
    /// Low precision 32 bit signed integer vector of 4 components type.
    /// @see gtc_type_precision
    typedef tvec4<i32, lowp>        lowp_i32vec4;
    
    
    /// Medium precision 32 bit signed integer scalar type.
    /// @see gtc_type_precision
    typedef tvec1<i32, mediump>        mediump_i32vec1;
    
    /// Medium precision 32 bit signed integer vector of 2 components type.
    /// @see gtc_type_precision
    typedef tvec2<i32, mediump>        mediump_i32vec2;
    
    /// Medium precision 32 bit signed integer vector of 3 components type.
    /// @see gtc_type_precision
    typedef tvec3<i32, mediump>        mediump_i32vec3;
    
    /// Medium precision 32 bit signed integer vector of 4 components type.
    /// @see gtc_type_precision
    typedef tvec4<i32, mediump>        mediump_i32vec4;
    
    
    /// High precision 32 bit signed integer scalar type.
    /// @see gtc_type_precision
    typedef tvec1<i32, highp>        highp_i32vec1;
    
    /// High precision 32 bit signed integer vector of 2 components type.
    /// @see gtc_type_precision
    typedef tvec2<i32, highp>        highp_i32vec2;
    
    /// High precision 32 bit signed integer vector of 3 components type.
    /// @see gtc_type_precision
    typedef tvec3<i32, highp>        highp_i32vec3;
    
    /// High precision 32 bit signed integer vector of 4 components type.
    /// @see gtc_type_precision
    typedef tvec4<i32, highp>        highp_i32vec4;
    
#if(defined(GLM_PRECISION_LOWP_INT))
    typedef lowp_i32vec1            i32vec1;
    typedef lowp_i32vec2            i32vec2;
    typedef lowp_i32vec3            i32vec3;
    typedef lowp_i32vec4            i32vec4;
#elif(defined(GLM_PRECISION_MEDIUMP_INT))
    typedef mediump_i32vec1            i32vec1;
    typedef mediump_i32vec2            i32vec2;
    typedef mediump_i32vec3            i32vec3;
    typedef mediump_i32vec4            i32vec4;
#else
    /// Default precision 32 bit signed integer scalar type.
    /// @see gtc_type_precision
    typedef highp_i32vec1            i32vec1;

    /// Default precision 32 bit signed integer vector of 2 components type.
    /// @see gtc_type_precision
    typedef highp_i32vec2            i32vec2;
    
    /// Default precision 32 bit signed integer vector of 3 components type.
    /// @see gtc_type_precision
    typedef highp_i32vec3            i32vec3;
    
    /// Default precision 32 bit signed integer vector of 4 components type.
    /// @see gtc_type_precision
    typedef highp_i32vec4            i32vec4;
#endif


    
    /// Low precision 64 bit signed integer scalar type.
    /// @see gtc_type_precision
    typedef tvec1<i64, lowp>        lowp_i64vec1;
    
    /// Low precision 64 bit signed integer vector of 2 components type.
    /// @see gtc_type_precision
    typedef tvec2<i64, lowp>        lowp_i64vec2;
    
    /// Low precision 64 bit signed integer vector of 3 components type.
    /// @see gtc_type_precision
    typedef tvec3<i64, lowp>        lowp_i64vec3;
    
    /// Low precision 64 bit signed integer vector of 4 components type.
    /// @see gtc_type_precision
    typedef tvec4<i64, lowp>        lowp_i64vec4;
    
    
    /// Medium precision 64 bit signed integer scalar type.
    /// @see gtc_type_precision
    typedef tvec1<i64, mediump>        mediump_i64vec1;
    
    /// Medium precision 64 bit signed integer vector of 2 components type.
    /// @see gtc_type_precision
    typedef tvec2<i64, mediump>        mediump_i64vec2;
    
    /// Medium precision 64 bit signed integer vector of 3 components type.
    /// @see gtc_type_precision
    typedef tvec3<i64, mediump>        mediump_i64vec3;
    
    /// Medium precision 64 bit signed integer vector of 4 components type.
    /// @see gtc_type_precision
    typedef tvec4<i64, mediump>        mediump_i64vec4;
    
    
    /// High precision 64 bit signed integer scalar type.
    /// @see gtc_type_precision
    typedef tvec1<i64, highp>        highp_i64vec1;
    
    /// High precision 64 bit signed integer vector of 2 components type.
    /// @see gtc_type_precision
    typedef tvec2<i64, highp>        highp_i64vec2;
    
    /// High precision 64 bit signed integer vector of 3 components type.
    /// @see gtc_type_precision
    typedef tvec3<i64, highp>        highp_i64vec3;
    
    /// High precision 64 bit signed integer vector of 4 components type.
    /// @see gtc_type_precision
    typedef tvec4<i64, highp>        highp_i64vec4;
    
#if(defined(GLM_PRECISION_LOWP_INT))
    typedef lowp_i64vec1            i64vec1;
    typedef lowp_i64vec2            i64vec2;
    typedef lowp_i64vec3            i64vec3;
    typedef lowp_i64vec4            i64vec4;
#elif(defined(GLM_PRECISION_MEDIUMP_INT))
    typedef mediump_i64vec1            i64vec1;
    typedef mediump_i64vec2            i64vec2;
    typedef mediump_i64vec3            i64vec3;
    typedef mediump_i64vec4            i64vec4;
#else
    /// Default precision 64 bit signed integer scalar type.
    /// @see gtc_type_precision
    typedef highp_i64vec1            i64vec1;

    /// Default precision 64 bit signed integer vector of 2 components type.
    /// @see gtc_type_precision
    typedef highp_i64vec2            i64vec2;
    
    /// Default precision 64 bit signed integer vector of 3 components type.
    /// @see gtc_type_precision
    typedef highp_i64vec3            i64vec3;
    
    /// Default precision 64 bit signed integer vector of 4 components type.
    /// @see gtc_type_precision
    typedef highp_i64vec4            i64vec4;
#endif
    
    
    /////////////////////////////
    // Unsigned int vector types
    
    /// Low precision 8 bit unsigned integer type.
    /// @see gtc_type_precision
    typedef detail::uint8 lowp_uint8;
    
    /// Low precision 16 bit unsigned integer type.
    /// @see gtc_type_precision
    typedef detail::uint16 lowp_uint16;
    
    /// Low precision 32 bit unsigned integer type.
    /// @see gtc_type_precision
    typedef detail::uint32 lowp_uint32;
    
    /// Low precision 64 bit unsigned integer type.
    /// @see gtc_type_precision
    typedef detail::uint64 lowp_uint64;
    
    
    /// Low precision 8 bit unsigned integer type.
    /// @see gtc_type_precision
    typedef detail::uint8 lowp_uint8_t;
    
    /// Low precision 16 bit unsigned integer type.
    /// @see gtc_type_precision
    typedef detail::uint16 lowp_uint16_t;
    
    /// Low precision 32 bit unsigned integer type.
    /// @see gtc_type_precision
    typedef detail::uint32 lowp_uint32_t;
    
    /// Low precision 64 bit unsigned integer type.
    /// @see gtc_type_precision
    typedef detail::uint64 lowp_uint64_t;
    
    
    /// Low precision 8 bit unsigned integer type.
    /// @see gtc_type_precision
    typedef detail::uint8 lowp_u8;
    
    /// Low precision 16 bit unsigned integer type.
    /// @see gtc_type_precision
    typedef detail::uint16 lowp_u16;
    
    /// Low precision 32 bit unsigned integer type.
    /// @see gtc_type_precision
    typedef detail::uint32 lowp_u32;
    
    /// Low precision 64 bit unsigned integer type.
    /// @see gtc_type_precision
    typedef detail::uint64 lowp_u64;
    
    
    
    /// Medium precision 8 bit unsigned integer type.
    /// @see gtc_type_precision
    typedef detail::uint8 mediump_uint8;
    
    /// Medium precision 16 bit unsigned integer type.
    /// @see gtc_type_precision
    typedef detail::uint16 mediump_uint16;
    
    /// Medium precision 32 bit unsigned integer type.
    /// @see gtc_type_precision
    typedef detail::uint32 mediump_uint32;
    
    /// Medium precision 64 bit unsigned integer type.
    /// @see gtc_type_precision
    typedef detail::uint64 mediump_uint64;
    
    /// Medium precision 8 bit unsigned integer type.
    /// @see gtc_type_precision
    typedef detail::uint8 mediump_uint8_t;
    
    /// Medium precision 16 bit unsigned integer type.
    /// @see gtc_type_precision
    typedef detail::uint16 mediump_uint16_t;
    
    /// Medium precision 32 bit unsigned integer type.
    /// @see gtc_type_precision
    typedef detail::uint32 mediump_uint32_t;
    
    /// Medium precision 64 bit unsigned integer type.
    /// @see gtc_type_precision
    typedef detail::uint64 mediump_uint64_t;
    
    /// Medium precision 8 bit unsigned integer type.
    /// @see gtc_type_precision
    typedef detail::uint8 mediump_u8;
    
    /// Medium precision 16 bit unsigned integer type.
    /// @see gtc_type_precision
    typedef detail::uint16 mediump_u16;
    
    /// Medium precision 32 bit unsigned integer type.
    /// @see gtc_type_precision
    typedef detail::uint32 mediump_u32;
    
    /// Medium precision 64 bit unsigned integer type.
    /// @see gtc_type_precision
    typedef detail::uint64 mediump_u64;
        
    
    
    /// Medium precision 8 bit unsigned integer type.
    /// @see gtc_type_precision
    typedef detail::uint8 highp_uint8;
    
    /// Medium precision 16 bit unsigned integer type.
    /// @see gtc_type_precision
    typedef detail::uint16 highp_uint16;
    
    /// Medium precision 32 bit unsigned integer type.
    /// @see gtc_type_precision
    typedef detail::uint32 highp_uint32;
    
    /// Medium precision 64 bit unsigned integer type.
    /// @see gtc_type_precision
    typedef detail::uint64 highp_uint64;
    
    /// Medium precision 8 bit unsigned integer type.
    /// @see gtc_type_precision
    typedef detail::uint8 highp_uint8_t;
    
    /// Medium precision 16 bit unsigned integer type.
    /// @see gtc_type_precision
    typedef detail::uint16 highp_uint16_t;
    
    /// Medium precision 32 bit unsigned integer type.
    /// @see gtc_type_precision
    typedef detail::uint32 highp_uint32_t;
    
    /// Medium precision 64 bit unsigned integer type.
    /// @see gtc_type_precision
    typedef detail::uint64 highp_uint64_t;
    
    /// Medium precision 8 bit unsigned integer type.
    /// @see gtc_type_precision
    typedef detail::uint8 highp_u8;
    
    /// Medium precision 16 bit unsigned integer type.
    /// @see gtc_type_precision
    typedef detail::uint16 highp_u16;
    
    /// Medium precision 32 bit unsigned integer type.
    /// @see gtc_type_precision
    typedef detail::uint32 highp_u32;
    
    /// Medium precision 64 bit unsigned integer type.
    /// @see gtc_type_precision
    typedef detail::uint64 highp_u64;
    
    
    
    /// 8 bit unsigned integer type.
    /// @see gtc_type_precision
    typedef detail::uint8 uint8;
    
    /// 16 bit unsigned integer type.
    /// @see gtc_type_precision
    typedef detail::uint16 uint16;
    
    /// 32 bit unsigned integer type.
    /// @see gtc_type_precision
    typedef detail::uint32 uint32;
    
    /// 64 bit unsigned integer type.
    /// @see gtc_type_precision
    typedef detail::uint64 uint64;
    
#if GLM_HAS_EXTENDED_INTEGER_TYPE
    using std::uint8_t;
    using std::uint16_t;
    using std::uint32_t;
    using std::uint64_t;
#else
    /// 8 bit unsigned integer type.
    /// @see gtc_type_precision
    typedef detail::uint8 uint8_t;
    
    /// 16 bit unsigned integer type.
    /// @see gtc_type_precision
    typedef detail::uint16 uint16_t;
    
    /// 32 bit unsigned integer type.
    /// @see gtc_type_precision
    typedef detail::uint32 uint32_t;
    
    /// 64 bit unsigned integer type.
    /// @see gtc_type_precision
    typedef detail::uint64 uint64_t;
#endif

    /// 8 bit unsigned integer type.
    /// @see gtc_type_precision
    typedef detail::uint8 u8;

    /// 16 bit unsigned integer type.
    /// @see gtc_type_precision
    typedef detail::uint16 u16;

    /// 32 bit unsigned integer type.
    /// @see gtc_type_precision
    typedef detail::uint32 u32;

    /// 64 bit unsigned integer type.
    /// @see gtc_type_precision
    typedef detail::uint64 u64;



    /// Low precision 8 bit unsigned integer scalar type.
    /// @see gtc_type_precision
    typedef tvec1<u8, lowp> lowp_u8vec1;
    
    /// Low precision 8 bit unsigned integer vector of 2 components type.
    /// @see gtc_type_precision
    typedef tvec2<u8, lowp> lowp_u8vec2;
    
    /// Low precision 8 bit unsigned integer vector of 3 components type.
    /// @see gtc_type_precision
    typedef tvec3<u8, lowp> lowp_u8vec3;
    
    /// Low precision 8 bit unsigned integer vector of 4 components type.
    /// @see gtc_type_precision
    typedef tvec4<u8, lowp> lowp_u8vec4;
    

    /// Medium precision 8 bit unsigned integer scalar type.
    /// @see gtc_type_precision
    typedef tvec1<u8, mediump> mediump_u8vec1;

    /// Medium precision 8 bit unsigned integer vector of 2 components type.
    /// @see gtc_type_precision
    typedef tvec2<u8, mediump> mediump_u8vec2;

    /// Medium precision 8 bit unsigned integer vector of 3 components type.
    /// @see gtc_type_precision
    typedef tvec3<u8, mediump> mediump_u8vec3;

    /// Medium precision 8 bit unsigned integer vector of 4 components type.
    /// @see gtc_type_precision
    typedef tvec4<u8, mediump> mediump_u8vec4;


    /// High precision 8 bit unsigned integer scalar type.
    /// @see gtc_type_precision
    typedef tvec1<u8, highp> highp_u8vec1;

    /// High precision 8 bit unsigned integer vector of 2 components type.
    /// @see gtc_type_precision
    typedef tvec2<u8, highp> highp_u8vec2;

    /// High precision 8 bit unsigned integer vector of 3 components type.
    /// @see gtc_type_precision
    typedef tvec3<u8, highp> highp_u8vec3;

    /// High precision 8 bit unsigned integer vector of 4 components type.
    /// @see gtc_type_precision
    typedef tvec4<u8, highp> highp_u8vec4;

#if(defined(GLM_PRECISION_LOWP_INT))
    typedef lowp_u8vec1                u8vec1;
    typedef lowp_u8vec2                u8vec2;
    typedef lowp_u8vec3                u8vec3;
    typedef lowp_u8vec4                u8vec4;
#elif(defined(GLM_PRECISION_MEDIUMP_INT))
    typedef mediump_u8vec1            u8vec1;
    typedef mediump_u8vec2            u8vec2;
    typedef mediump_u8vec3            u8vec3;
    typedef mediump_u8vec4            u8vec4;    
#else
    /// Default precision 8 bit unsigned integer scalar type.
    /// @see gtc_type_precision
    typedef highp_u8vec1            u8vec1;

    /// Default precision 8 bit unsigned integer vector of 2 components type.
    /// @see gtc_type_precision
    typedef highp_u8vec2            u8vec2;

    /// Default precision 8 bit unsigned integer vector of 3 components type.
    /// @see gtc_type_precision
    typedef highp_u8vec3            u8vec3;

    /// Default precision 8 bit unsigned integer vector of 4 components type.
    /// @see gtc_type_precision
    typedef highp_u8vec4            u8vec4;
#endif


    /// Low precision 16 bit unsigned integer scalar type.
    /// @see gtc_type_precision
    typedef tvec1<u16, lowp>        lowp_u16vec1;

    /// Low precision 16 bit unsigned integer vector of 2 components type.
    /// @see gtc_type_precision
    typedef tvec2<u16, lowp>        lowp_u16vec2;

    /// Low precision 16 bit unsigned integer vector of 3 components type.
    /// @see gtc_type_precision
    typedef tvec3<u16, lowp>        lowp_u16vec3;

    /// Low precision 16 bit unsigned integer vector of 4 components type.
    /// @see gtc_type_precision
    typedef tvec4<u16, lowp>        lowp_u16vec4;


    /// Medium precision 16 bit unsigned integer scalar type.
    /// @see gtc_type_precision
    typedef tvec1<u16, mediump>        mediump_u16vec1;

    /// Medium precision 16 bit unsigned integer vector of 2 components type.
    /// @see gtc_type_precision
    typedef tvec2<u16, mediump>        mediump_u16vec2;

    /// Medium precision 16 bit unsigned integer vector of 3 components type.
    /// @see gtc_type_precision
    typedef tvec3<u16, mediump>        mediump_u16vec3;

    /// Medium precision 16 bit unsigned integer vector of 4 components type.
    /// @see gtc_type_precision
    typedef tvec4<u16, mediump>        mediump_u16vec4;


    /// High precision 16 bit unsigned integer scalar type.
    /// @see gtc_type_precision
    typedef tvec1<u16, highp>        highp_u16vec1;

    /// High precision 16 bit unsigned integer vector of 2 components type.
    /// @see gtc_type_precision
    typedef tvec2<u16, highp>        highp_u16vec2;

    /// High precision 16 bit unsigned integer vector of 3 components type.
    /// @see gtc_type_precision
    typedef tvec3<u16, highp>        highp_u16vec3;

    /// High precision 16 bit unsigned integer vector of 4 components type.
    /// @see gtc_type_precision
    typedef tvec4<u16, highp>        highp_u16vec4;


#if(defined(GLM_PRECISION_LOWP_INT))
    typedef lowp_u16vec1            u16vec1;
    typedef lowp_u16vec2            u16vec2;
    typedef lowp_u16vec3            u16vec3;
    typedef lowp_u16vec4            u16vec4;
#elif(defined(GLM_PRECISION_MEDIUMP_INT))
    typedef mediump_u16vec1            u16vec1;
    typedef mediump_u16vec2            u16vec2;
    typedef mediump_u16vec3            u16vec3;
    typedef mediump_u16vec4            u16vec4;
#else
    /// Default precision 16 bit unsigned integer scalar type.
    /// @see gtc_type_precision
    typedef highp_u16vec1            u16vec1;

    /// Default precision 16 bit unsigned integer vector of 2 components type.
    /// @see gtc_type_precision
    typedef highp_u16vec2            u16vec2;

    /// Default precision 16 bit unsigned integer vector of 3 components type.
    /// @see gtc_type_precision
    typedef highp_u16vec3            u16vec3;

    /// Default precision 16 bit unsigned integer vector of 4 components type.
    /// @see gtc_type_precision
    typedef highp_u16vec4            u16vec4;
#endif


    /// Low precision 32 bit unsigned integer scalar type.
    /// @see gtc_type_precision
    typedef tvec1<u32, lowp>        lowp_u32vec1;

    /// Low precision 32 bit unsigned integer vector of 2 components type.
    /// @see gtc_type_precision
    typedef tvec2<u32, lowp>        lowp_u32vec2;

    /// Low precision 32 bit unsigned integer vector of 3 components type.
    /// @see gtc_type_precision
    typedef tvec3<u32, lowp>        lowp_u32vec3;

    /// Low precision 32 bit unsigned integer vector of 4 components type.
    /// @see gtc_type_precision
    typedef tvec4<u32, lowp>        lowp_u32vec4;


    /// Medium precision 32 bit unsigned integer scalar type.
    /// @see gtc_type_precision
    typedef tvec1<u32, mediump>        mediump_u32vec1;

    /// Medium precision 32 bit unsigned integer vector of 2 components type.
    /// @see gtc_type_precision
    typedef tvec2<u32, mediump>        mediump_u32vec2;

    /// Medium precision 32 bit unsigned integer vector of 3 components type.
    /// @see gtc_type_precision
    typedef tvec3<u32, mediump>        mediump_u32vec3;

    /// Medium precision 32 bit unsigned integer vector of 4 components type.
    /// @see gtc_type_precision
    typedef tvec4<u32, mediump>        mediump_u32vec4;


    /// High precision 32 bit unsigned integer scalar type.
    /// @see gtc_type_precision
    typedef tvec1<u32, highp>        highp_u32vec1;

    /// High precision 32 bit unsigned integer vector of 2 components type.
    /// @see gtc_type_precision
    typedef tvec2<u32, highp>        highp_u32vec2;

    /// High precision 32 bit unsigned integer vector of 3 components type.
    /// @see gtc_type_precision
    typedef tvec3<u32, highp>        highp_u32vec3;

    /// High precision 32 bit unsigned integer vector of 4 components type.
    /// @see gtc_type_precision
    typedef tvec4<u32, highp>        highp_u32vec4;

#if(defined(GLM_PRECISION_LOWP_INT))
    typedef lowp_u32vec1            u32vec1;
    typedef lowp_u32vec2            u32vec2;
    typedef lowp_u32vec3            u32vec3;
    typedef lowp_u32vec4            u32vec4;
#elif(defined(GLM_PRECISION_MEDIUMP_INT))
    typedef mediump_u32vec1            u32vec1;
    typedef mediump_u32vec2            u32vec2;
    typedef mediump_u32vec3            u32vec3;
    typedef mediump_u32vec4            u32vec4;
#else
    /// Default precision 32 bit unsigned integer scalar type.
    /// @see gtc_type_precision
    typedef highp_u32vec1            u32vec1;

    /// Default precision 32 bit unsigned integer vector of 2 components type.
    /// @see gtc_type_precision
    typedef highp_u32vec2            u32vec2;

    /// Default precision 32 bit unsigned integer vector of 3 components type.
    /// @see gtc_type_precision
    typedef highp_u32vec3            u32vec3;

    /// Default precision 32 bit unsigned integer vector of 4 components type.
    /// @see gtc_type_precision
    typedef highp_u32vec4            u32vec4;
#endif


    /// Low precision 32 bit unsigned integer scalar type.
    /// @see gtc_type_precision
    typedef tvec1<u32, lowp>        lowp_u32vec1;

    /// Low precision 32 bit unsigned integer vector of 2 components type.
    /// @see gtc_type_precision
    typedef tvec2<u32, lowp>        lowp_u32vec2;

    /// Low precision 32 bit unsigned integer vector of 3 components type.
    /// @see gtc_type_precision
    typedef tvec3<u32, lowp>        lowp_u32vec3;

    /// Low precision 32 bit unsigned integer vector of 4 components type.
    /// @see gtc_type_precision
    typedef tvec4<u32, lowp>        lowp_u32vec4;


    /// Medium precision 32 bit unsigned integer scalar type.
    /// @see gtc_type_precision
    typedef tvec1<u32, mediump>        mediump_u32vec1;

    /// Medium precision 32 bit unsigned integer vector of 2 components type.
    /// @see gtc_type_precision
    typedef tvec2<u32, mediump>        mediump_u32vec2;

    /// Medium precision 32 bit unsigned integer vector of 3 components type.
    /// @see gtc_type_precision
    typedef tvec3<u32, mediump>        mediump_u32vec3;

    /// Medium precision 32 bit unsigned integer vector of 4 components type.
    /// @see gtc_type_precision
    typedef tvec4<u32, mediump>        mediump_u32vec4;


    /// High precision 32 bit unsigned integer scalar type.
    /// @see gtc_type_precision
    typedef tvec1<u32, highp>        highp_u32vec1;

    /// High precision 32 bit unsigned integer vector of 2 components type.
    /// @see gtc_type_precision
    typedef tvec2<u32, highp>        highp_u32vec2;

    /// High precision 32 bit unsigned integer vector of 3 components type.
    /// @see gtc_type_precision
    typedef tvec3<u32, highp>        highp_u32vec3;

    /// High precision 32 bit unsigned integer vector of 4 components type.
    /// @see gtc_type_precision
    typedef tvec4<u32, highp>        highp_u32vec4;

#if(defined(GLM_PRECISION_LOWP_INT))
    typedef lowp_u32vec1            u32vec1;
    typedef lowp_u32vec2            u32vec2;
    typedef lowp_u32vec3            u32vec3;
    typedef lowp_u32vec4            u32vec4;
#elif(defined(GLM_PRECISION_MEDIUMP_INT))
    typedef mediump_u32vec1            u32vec1;
    typedef mediump_u32vec2            u32vec2;
    typedef mediump_u32vec3            u32vec3;
    typedef mediump_u32vec4            u32vec4;
#else
    /// Default precision 32 bit unsigned integer scalar type.
    /// @see gtc_type_precision
    typedef highp_u32vec1            u32vec1;

    /// Default precision 32 bit unsigned integer vector of 2 components type.
    /// @see gtc_type_precision
    typedef highp_u32vec2            u32vec2;
    
    /// Default precision 32 bit unsigned integer vector of 3 components type.
    /// @see gtc_type_precision
    typedef highp_u32vec3            u32vec3;
    
    /// Default precision 32 bit unsigned integer vector of 4 components type.
    /// @see gtc_type_precision
    typedef highp_u32vec4            u32vec4;
#endif


    
    /// Low precision 64 bit unsigned integer scalar type.
    /// @see gtc_type_precision
    typedef tvec1<u64, lowp>        lowp_u64vec1;

    /// Low precision 64 bit unsigned integer vector of 2 components type.
    /// @see gtc_type_precision
    typedef tvec2<u64, lowp>        lowp_u64vec2;

    /// Low precision 64 bit unsigned integer vector of 3 components type.
    /// @see gtc_type_precision
    typedef tvec3<u64, lowp>        lowp_u64vec3;

    /// Low precision 64 bit unsigned integer vector of 4 components type.
    /// @see gtc_type_precision
    typedef tvec4<u64, lowp>        lowp_u64vec4;


    /// Medium precision 64 bit unsigned integer scalar type.
    /// @see gtc_type_precision
    typedef tvec1<u64, mediump>        mediump_u64vec1;

    /// Medium precision 64 bit unsigned integer vector of 2 components type.
    /// @see gtc_type_precision
    typedef tvec2<u64, mediump>        mediump_u64vec2;

    /// Medium precision 64 bit unsigned integer vector of 3 components type.
    /// @see gtc_type_precision
    typedef tvec3<u64, mediump>        mediump_u64vec3;

    /// Medium precision 64 bit unsigned integer vector of 4 components type.
    /// @see gtc_type_precision
    typedef tvec4<u64, mediump>        mediump_u64vec4;


    /// High precision 64 bit unsigned integer scalar type.
    /// @see gtc_type_precision
    typedef tvec1<u64, highp>        highp_u64vec1;

    /// High precision 64 bit unsigned integer vector of 2 components type.
    /// @see gtc_type_precision
    typedef tvec2<u64, highp>        highp_u64vec2;

    /// High precision 64 bit unsigned integer vector of 3 components type.
    /// @see gtc_type_precision
    typedef tvec3<u64, highp>        highp_u64vec3;

    /// High precision 64 bit unsigned integer vector of 4 components type.
    /// @see gtc_type_precision
    typedef tvec4<u64, highp>        highp_u64vec4;

#if(defined(GLM_PRECISION_LOWP_UINT))
    typedef lowp_u64vec1            u64vec1;
    typedef lowp_u64vec2            u64vec2;
    typedef lowp_u64vec3            u64vec3;
    typedef lowp_u64vec4            u64vec4;
#elif(defined(GLM_PRECISION_MEDIUMP_UINT))
    typedef mediump_u64vec1            u64vec1;
    typedef mediump_u64vec2            u64vec2;
    typedef mediump_u64vec3            u64vec3;
    typedef mediump_u64vec4            u64vec4;
#else
    /// Default precision 64 bit unsigned integer scalar type.
    /// @see gtc_type_precision
    typedef highp_u64vec1            u64vec1;

    /// Default precision 64 bit unsigned integer vector of 2 components type.
    /// @see gtc_type_precision
    typedef highp_u64vec2            u64vec2;
    
    /// Default precision 64 bit unsigned integer vector of 3 components type.
    /// @see gtc_type_precision
    typedef highp_u64vec3            u64vec3;
    
    /// Default precision 64 bit unsigned integer vector of 4 components type.
    /// @see gtc_type_precision
    typedef highp_u64vec4            u64vec4;
#endif
    
    
    //////////////////////
    // Float vector types

    /// Low 32 bit single-precision floating-point scalar.
    /// @see gtc_type_precision
    typedef detail::float32 lowp_float32;

    /// Low 64 bit double-precision floating-point scalar.
    /// @see gtc_type_precision
    typedef detail::float64 lowp_float64;

    /// Low 32 bit single-precision floating-point scalar.
    /// @see gtc_type_precision
    typedef detail::float32 lowp_float32_t;

    /// Low 64 bit double-precision floating-point scalar.
    /// @see gtc_type_precision
    typedef detail::float64 lowp_float64_t;

    /// Low 32 bit single-precision floating-point scalar.
    /// @see gtc_type_precision
    typedef float32 lowp_f32;

    /// Low 64 bit double-precision floating-point scalar.
    /// @see gtc_type_precision
    typedef float64 lowp_f64;

    /// Low 32 bit single-precision floating-point scalar.
    /// @see gtc_type_precision
    typedef detail::float32 lowp_float32;

    /// Low 64 bit double-precision floating-point scalar.
    /// @see gtc_type_precision
    typedef detail::float64 lowp_float64;

    /// Low 32 bit single-precision floating-point scalar.
    /// @see gtc_type_precision
    typedef detail::float32 lowp_float32_t;

    /// Low 64 bit double-precision floating-point scalar.
    /// @see gtc_type_precision
    typedef detail::float64 lowp_float64_t;

    /// Low 32 bit single-precision floating-point scalar.
    /// @see gtc_type_precision
    typedef float32 lowp_f32;

    /// Low 64 bit double-precision floating-point scalar.
    /// @see gtc_type_precision
    typedef float64 lowp_f64;


    /// Low 32 bit single-precision floating-point scalar.
    /// @see gtc_type_precision
    typedef detail::float32 lowp_float32;

    /// Low 64 bit double-precision floating-point scalar.
    /// @see gtc_type_precision
    typedef detail::float64 lowp_float64;

    /// Low 32 bit single-precision floating-point scalar.
    /// @see gtc_type_precision
    typedef detail::float32 lowp_float32_t;
    
    /// Low 64 bit double-precision floating-point scalar.
    /// @see gtc_type_precision
    typedef detail::float64 lowp_float64_t;

    /// Low 32 bit single-precision floating-point scalar.
    /// @see gtc_type_precision
    typedef float32 lowp_f32;

    /// Low 64 bit double-precision floating-point scalar.
    /// @see gtc_type_precision
    typedef float64 lowp_f64;


    /// Medium 32 bit single-precision floating-point scalar.
    /// @see gtc_type_precision
    typedef detail::float32 mediump_float32;

    /// Medium 64 bit double-precision floating-point scalar.
    /// @see gtc_type_precision
    typedef detail::float64 mediump_float64;

    /// Medium 32 bit single-precision floating-point scalar.
    /// @see gtc_type_precision
    typedef detail::float32 mediump_float32_t;

    /// Medium 64 bit double-precision floating-point scalar.
    /// @see gtc_type_precision
    typedef detail::float64 mediump_float64_t;

    /// Medium 32 bit single-precision floating-point scalar.
    /// @see gtc_type_precision
    typedef float32 mediump_f32;

    /// Medium 64 bit double-precision floating-point scalar.
    /// @see gtc_type_precision
    typedef float64 mediump_f64;


    /// High 32 bit single-precision floating-point scalar.
    /// @see gtc_type_precision
    typedef detail::float32 highp_float32;

    /// High 64 bit double-precision floating-point scalar.
    /// @see gtc_type_precision
    typedef detail::float64 highp_float64;

    /// High 32 bit single-precision floating-point scalar.
    /// @see gtc_type_precision
    typedef detail::float32 highp_float32_t;

    /// High 64 bit double-precision floating-point scalar.
    /// @see gtc_type_precision
    typedef detail::float64 highp_float64_t;

    /// High 32 bit single-precision floating-point scalar.
    /// @see gtc_type_precision
    typedef float32 highp_f32;

    /// High 64 bit double-precision floating-point scalar.
    /// @see gtc_type_precision
    typedef float64 highp_f64;


#if(defined(GLM_PRECISION_LOWP_FLOAT))
    /// Default 32 bit single-precision floating-point scalar.
    /// @see gtc_type_precision
    typedef lowp_float32 float32;

    /// Default 64 bit double-precision floating-point scalar.
    /// @see gtc_type_precision
    typedef lowp_float64 float64;

    /// Default 32 bit single-precision floating-point scalar.
    /// @see gtc_type_precision
    typedef lowp_float32_t float32_t;

    /// Default 64 bit double-precision floating-point scalar.
    /// @see gtc_type_precision
    typedef lowp_float64_t float64_t;

    /// Default 32 bit single-precision floating-point scalar.
    /// @see gtc_type_precision
    typedef lowp_f32 f32;

    /// Default 64 bit double-precision floating-point scalar.
    /// @see gtc_type_precision
    typedef lowp_f64 f64;

#elif(defined(GLM_PRECISION_MEDIUMP_FLOAT))

    /// Default 32 bit single-precision floating-point scalar.
    /// @see gtc_type_precision
    typedef mediump_float32 float32;

    /// Default 64 bit double-precision floating-point scalar.
    /// @see gtc_type_precision
    typedef mediump_float64 float64;

    /// Default 32 bit single-precision floating-point scalar.
    /// @see gtc_type_precision
    typedef mediump_float32 float32_t;

    /// Default 64 bit double-precision floating-point scalar.
    /// @see gtc_type_precision
    typedef mediump_float64 float64_t;

    /// Default 32 bit single-precision floating-point scalar.
    /// @see gtc_type_precision
    typedef mediump_float32 f32;

    /// Default 64 bit double-precision floating-point scalar.
    /// @see gtc_type_precision
    typedef mediump_float64 f64;

#else//(defined(GLM_PRECISION_HIGHP_FLOAT))

    /// Default 32 bit single-precision floating-point scalar.
    /// @see gtc_type_precision
    typedef highp_float32 float32;

    /// Default 64 bit double-precision floating-point scalar.
    /// @see gtc_type_precision
    typedef highp_float64 float64;

    /// Default 32 bit single-precision floating-point scalar.
    /// @see gtc_type_precision
    typedef highp_float32_t float32_t;

    /// Default 64 bit double-precision floating-point scalar.
    /// @see gtc_type_precision
    typedef highp_float64_t float64_t;

    /// Default 32 bit single-precision floating-point scalar.
    /// @see gtc_type_precision
    typedef highp_float32_t f32;

    /// Default 64 bit double-precision floating-point scalar.
    /// @see gtc_type_precision
    typedef highp_float64_t f64;
#endif


    /// Low single-precision floating-point vector of 1 component.
    /// @see gtc_type_precision
    typedef tvec1<float, lowp> lowp_vec1;

    /// Low single-precision floating-point vector of 2 components.
    /// @see gtc_type_precision
    typedef tvec2<float, lowp> lowp_vec2;

    /// Low single-precision floating-point vector of 3 components.
    /// @see gtc_type_precision
    typedef tvec3<float, lowp> lowp_vec3;

    /// Low single-precision floating-point vector of 4 components.
    /// @see gtc_type_precision
    typedef tvec4<float, lowp> lowp_vec4;

    /// Low single-precision floating-point vector of 1 component.
    /// @see gtc_type_precision
    typedef tvec1<float, lowp> lowp_fvec1;

    /// Low single-precision floating-point vector of 2 components.
    /// @see gtc_type_precision
    typedef tvec2<float, lowp> lowp_fvec2;

    /// Low single-precision floating-point vector of 3 components.
    /// @see gtc_type_precision
    typedef tvec3<float, lowp> lowp_fvec3;

    /// Low single-precision floating-point vector of 4 components.
    /// @see gtc_type_precision
    typedef tvec4<float, lowp> lowp_fvec4;


    /// Medium single-precision floating-point vector of 1 component.
    /// @see gtc_type_precision
    typedef tvec1<float, mediump> mediump_vec1;

    /// Medium Single-precision floating-point vector of 2 components.
    /// @see gtc_type_precision
    typedef tvec2<float, mediump> mediump_vec2;

    /// Medium Single-precision floating-point vector of 3 components.
    /// @see gtc_type_precision
    typedef tvec3<float, mediump> mediump_vec3;

    /// Medium Single-precision floating-point vector of 4 components.
    /// @see gtc_type_precision
    typedef tvec4<float, mediump> mediump_vec4;

    /// Medium single-precision floating-point vector of 1 component.
    /// @see gtc_type_precision
    typedef tvec1<float, mediump> mediump_fvec1;

    /// Medium Single-precision floating-point vector of 2 components.
    /// @see gtc_type_precision
    typedef tvec2<float, mediump> mediump_fvec2;

    /// Medium Single-precision floating-point vector of 3 components.
    /// @see gtc_type_precision
    typedef tvec3<float, mediump> mediump_fvec3;

    /// Medium Single-precision floating-point vector of 4 components.
    /// @see gtc_type_precision
    typedef tvec4<float, mediump> mediump_fvec4;


    /// High single-precision floating-point vector of 1 component.
    /// @see gtc_type_precision
    typedef tvec1<float, highp> highp_vec1;

    /// High Single-precision floating-point vector of 2 components.
    /// @see gtc_type_precision
    typedef tvec2<float, highp> highp_vec2;

    /// High Single-precision floating-point vector of 3 components.
    /// @see gtc_type_precision
    typedef tvec3<float, highp> highp_vec3;

    /// High Single-precision floating-point vector of 4 components.
    /// @see gtc_type_precision
    typedef tvec4<float, highp> highp_vec4;

    /// High single-precision floating-point vector of 1 component.
    /// @see gtc_type_precision
    typedef tvec1<float, highp> highp_fvec1;

    /// High Single-precision floating-point vector of 2 components.
    /// @see gtc_type_precision
    typedef tvec2<float, highp> highp_fvec2;

    /// High Single-precision floating-point vector of 3 components.
    /// @see gtc_type_precision
    typedef tvec3<float, highp> highp_fvec3;

    /// High Single-precision floating-point vector of 4 components.
    /// @see gtc_type_precision
    typedef tvec4<float, highp> highp_fvec4;


    /// Low single-precision floating-point vector of 1 component.
    /// @see gtc_type_precision
    typedef tvec1<f32, lowp> lowp_f32vec1;

    /// Low single-precision floating-point vector of 2 components.
    /// @see gtc_type_precision
    typedef tvec2<f32, lowp> lowp_f32vec2;

    /// Low single-precision floating-point vector of 3 components.
    /// @see gtc_type_precision
    typedef tvec3<f32, lowp> lowp_f32vec3;

    /// Low single-precision floating-point vector of 4 components.
    /// @see gtc_type_precision
    typedef tvec4<f32, lowp> lowp_f32vec4;

    /// Medium single-precision floating-point vector of 1 component.
    /// @see gtc_type_precision
    typedef tvec1<f32, mediump> mediump_f32vec1;

    /// Medium single-precision floating-point vector of 2 components.
    /// @see gtc_type_precision
    typedef tvec2<f32, mediump> mediump_f32vec2;

    /// Medium single-precision floating-point vector of 3 components.
    /// @see gtc_type_precision
    typedef tvec3<f32, mediump> mediump_f32vec3;

    /// Medium single-precision floating-point vector of 4 components.
    /// @see gtc_type_precision
    typedef tvec4<f32, mediump> mediump_f32vec4;

    /// High single-precision floating-point vector of 1 component.
    /// @see gtc_type_precision
    typedef tvec1<f32, highp> highp_f32vec1;

    /// High single-precision floating-point vector of 2 components.
    /// @see gtc_type_precision
    typedef tvec2<f32, highp> highp_f32vec2;

    /// High single-precision floating-point vector of 3 components.
    /// @see gtc_type_precision
    typedef tvec3<f32, highp> highp_f32vec3;

    /// High single-precision floating-point vector of 4 components.
    /// @see gtc_type_precision
    typedef tvec4<f32, highp> highp_f32vec4;


    /// Low double-precision floating-point vector of 1 component.
    /// @see gtc_type_precision
    typedef tvec1<f64, lowp> lowp_f64vec1;

    /// Low double-precision floating-point vector of 2 components.
    /// @see gtc_type_precision
    typedef tvec2<f64, lowp> lowp_f64vec2;

    /// Low double-precision floating-point vector of 3 components.
    /// @see gtc_type_precision
    typedef tvec3<f64, lowp> lowp_f64vec3;

    /// Low double-precision floating-point vector of 4 components.
    /// @see gtc_type_precision
    typedef tvec4<f64, lowp> lowp_f64vec4;

    /// Medium double-precision floating-point vector of 1 component.
    /// @see gtc_type_precision
    typedef tvec1<f64, mediump> mediump_f64vec1;

    /// Medium double-precision floating-point vector of 2 components.
    /// @see gtc_type_precision
    typedef tvec2<f64, mediump> mediump_f64vec2;

    /// Medium double-precision floating-point vector of 3 components.
    /// @see gtc_type_precision
    typedef tvec3<f64, mediump> mediump_f64vec3;

    /// Medium double-precision floating-point vector of 4 components.
    /// @see gtc_type_precision
    typedef tvec4<f64, mediump> mediump_f64vec4;

    /// High double-precision floating-point vector of 1 component.
    /// @see gtc_type_precision
    typedef tvec1<f64, highp> highp_f64vec1;

    /// High double-precision floating-point vector of 2 components.
    /// @see gtc_type_precision
    typedef tvec2<f64, highp> highp_f64vec2;

    /// High double-precision floating-point vector of 3 components.
    /// @see gtc_type_precision
    typedef tvec3<f64, highp> highp_f64vec3;

    /// High double-precision floating-point vector of 4 components.
    /// @see gtc_type_precision
    typedef tvec4<f64, highp> highp_f64vec4;


    //////////////////////
    // Float matrix types

    /// Low single-precision floating-point 1x1 matrix.
    /// @see gtc_type_precision
    //typedef lowp_f32 lowp_fmat1x1;

    /// Low single-precision floating-point 2x2 matrix.
    /// @see gtc_type_precision
    typedef tmat2x2<f32, lowp> lowp_fmat2x2;

    /// Low single-precision floating-point 2x3 matrix.
    /// @see gtc_type_precision
    typedef tmat2x3<f32, lowp> lowp_fmat2x3;

    /// Low single-precision floating-point 2x4 matrix.
    /// @see gtc_type_precision
    typedef tmat2x4<f32, lowp> lowp_fmat2x4;

    /// Low single-precision floating-point 3x2 matrix.
    /// @see gtc_type_precision
    typedef tmat3x2<f32, lowp> lowp_fmat3x2;

    /// Low single-precision floating-point 3x3 matrix.
    /// @see gtc_type_precision
    typedef tmat3x3<f32, lowp> lowp_fmat3x3;

    /// Low single-precision floating-point 3x4 matrix.
    /// @see gtc_type_precision
    typedef tmat3x4<f32, lowp> lowp_fmat3x4;

    /// Low single-precision floating-point 4x2 matrix.
    /// @see gtc_type_precision
    typedef tmat4x2<f32, lowp> lowp_fmat4x2;

    /// Low single-precision floating-point 4x3 matrix.
    /// @see gtc_type_precision
    typedef tmat4x3<f32, lowp> lowp_fmat4x3;

    /// Low single-precision floating-point 4x4 matrix.
    /// @see gtc_type_precision
    typedef tmat4x4<f32, lowp> lowp_fmat4x4;

    /// Low single-precision floating-point 1x1 matrix.
    /// @see gtc_type_precision
    //typedef lowp_fmat1x1 lowp_fmat1;

    /// Low single-precision floating-point 2x2 matrix.
    /// @see gtc_type_precision
    typedef lowp_fmat2x2 lowp_fmat2;

    /// Low single-precision floating-point 3x3 matrix.
    /// @see gtc_type_precision
    typedef lowp_fmat3x3 lowp_fmat3;

    /// Low single-precision floating-point 4x4 matrix.
    /// @see gtc_type_precision
    typedef lowp_fmat4x4 lowp_fmat4;


    /// Medium single-precision floating-point 1x1 matrix.
    /// @see gtc_type_precision
    //typedef mediump_f32 mediump_fmat1x1;

    /// Medium single-precision floating-point 2x2 matrix.
    /// @see gtc_type_precision
    typedef tmat2x2<f32, mediump> mediump_fmat2x2;

    /// Medium single-precision floating-point 2x3 matrix.
    /// @see gtc_type_precision
    typedef tmat2x3<f32, mediump> mediump_fmat2x3;

    /// Medium single-precision floating-point 2x4 matrix.
    /// @see gtc_type_precision
    typedef tmat2x4<f32, mediump> mediump_fmat2x4;

    /// Medium single-precision floating-point 3x2 matrix.
    /// @see gtc_type_precision
    typedef tmat3x2<f32, mediump> mediump_fmat3x2;

    /// Medium single-precision floating-point 3x3 matrix.
    /// @see gtc_type_precision
    typedef tmat3x3<f32, mediump> mediump_fmat3x3;

    /// Medium single-precision floating-point 3x4 matrix.
    /// @see gtc_type_precision
    typedef tmat3x4<f32, mediump> mediump_fmat3x4;

    /// Medium single-precision floating-point 4x2 matrix.
    /// @see gtc_type_precision
    typedef tmat4x2<f32, mediump> mediump_fmat4x2;

    /// Medium single-precision floating-point 4x3 matrix.
    /// @see gtc_type_precision
    typedef tmat4x3<f32, mediump> mediump_fmat4x3;

    /// Medium single-precision floating-point 4x4 matrix.
    /// @see gtc_type_precision
    typedef tmat4x4<f32, mediump> mediump_fmat4x4;

    /// Medium single-precision floating-point 1x1 matrix.
    /// @see gtc_type_precision
    //typedef mediump_fmat1x1 mediump_fmat1;

    /// Medium single-precision floating-point 2x2 matrix.
    /// @see gtc_type_precision
    typedef mediump_fmat2x2 mediump_fmat2;

    /// Medium single-precision floating-point 3x3 matrix.
    /// @see gtc_type_precision
    typedef mediump_fmat3x3 mediump_fmat3;

    /// Medium single-precision floating-point 4x4 matrix.
    /// @see gtc_type_precision
    typedef mediump_fmat4x4 mediump_fmat4;


    /// High single-precision floating-point 1x1 matrix.
    /// @see gtc_type_precision
    //typedef highp_f32 highp_fmat1x1;

    /// High single-precision floating-point 2x2 matrix.
    /// @see gtc_type_precision
    typedef tmat2x2<f32, highp> highp_fmat2x2;

    /// High single-precision floating-point 2x3 matrix.
    /// @see gtc_type_precision
    typedef tmat2x3<f32, highp> highp_fmat2x3;

    /// High single-precision floating-point 2x4 matrix.
    /// @see gtc_type_precision
    typedef tmat2x4<f32, highp> highp_fmat2x4;

    /// High single-precision floating-point 3x2 matrix.
    /// @see gtc_type_precision
    typedef tmat3x2<f32, highp> highp_fmat3x2;

    /// High single-precision floating-point 3x3 matrix.
    /// @see gtc_type_precision
    typedef tmat3x3<f32, highp> highp_fmat3x3;

    /// High single-precision floating-point 3x4 matrix.
    /// @see gtc_type_precision
    typedef tmat3x4<f32, highp> highp_fmat3x4;

    /// High single-precision floating-point 4x2 matrix.
    /// @see gtc_type_precision
    typedef tmat4x2<f32, highp> highp_fmat4x2;

    /// High single-precision floating-point 4x3 matrix.
    /// @see gtc_type_precision
    typedef tmat4x3<f32, highp> highp_fmat4x3;

    /// High single-precision floating-point 4x4 matrix.
    /// @see gtc_type_precision
    typedef tmat4x4<f32, highp> highp_fmat4x4;

    /// High single-precision floating-point 1x1 matrix.
    /// @see gtc_type_precision
    //typedef highp_fmat1x1 highp_fmat1;

    /// High single-precision floating-point 2x2 matrix.
    /// @see gtc_type_precision
    typedef highp_fmat2x2 highp_fmat2;

    /// High single-precision floating-point 3x3 matrix.
    /// @see gtc_type_precision
    typedef highp_fmat3x3 highp_fmat3;
    
    /// High single-precision floating-point 4x4 matrix.
    /// @see gtc_type_precision
    typedef highp_fmat4x4 highp_fmat4;


    /// Low single-precision floating-point 1x1 matrix.
    /// @see gtc_type_precision
    //typedef f32 lowp_f32mat1x1;

    /// Low single-precision floating-point 2x2 matrix.
    /// @see gtc_type_precision
    typedef tmat2x2<f32, lowp> lowp_f32mat2x2;

    /// Low single-precision floating-point 2x3 matrix.
    /// @see gtc_type_precision
    typedef tmat2x3<f32, lowp> lowp_f32mat2x3;

    /// Low single-precision floating-point 2x4 matrix.
    /// @see gtc_type_precision
    typedef tmat2x4<f32, lowp> lowp_f32mat2x4;

    /// Low single-precision floating-point 3x2 matrix.
    /// @see gtc_type_precision
    typedef tmat3x2<f32, lowp> lowp_f32mat3x2;

    /// Low single-precision floating-point 3x3 matrix.
    /// @see gtc_type_precision
    typedef tmat3x3<f32, lowp> lowp_f32mat3x3;

    /// Low single-precision floating-point 3x4 matrix.
    /// @see gtc_type_precision
    typedef tmat3x4<f32, lowp> lowp_f32mat3x4;

    /// Low single-precision floating-point 4x2 matrix.
    /// @see gtc_type_precision
    typedef tmat4x2<f32, lowp> lowp_f32mat4x2;

    /// Low single-precision floating-point 4x3 matrix.
    /// @see gtc_type_precision
    typedef tmat4x3<f32, lowp> lowp_f32mat4x3;

    /// Low single-precision floating-point 4x4 matrix.
    /// @see gtc_type_precision
    typedef tmat4x4<f32, lowp> lowp_f32mat4x4;

    /// Low single-precision floating-point 1x1 matrix.
    /// @see gtc_type_precision
    //typedef detail::tmat1x1<f32, lowp> lowp_f32mat1;

    /// Low single-precision floating-point 2x2 matrix.
    /// @see gtc_type_precision
    typedef lowp_f32mat2x2 lowp_f32mat2;

    /// Low single-precision floating-point 3x3 matrix.
    /// @see gtc_type_precision
    typedef lowp_f32mat3x3 lowp_f32mat3;

    /// Low single-precision floating-point 4x4 matrix.
    /// @see gtc_type_precision
    typedef lowp_f32mat4x4 lowp_f32mat4;


    /// High single-precision floating-point 1x1 matrix.
    /// @see gtc_type_precision
    //typedef f32 mediump_f32mat1x1;

    /// Low single-precision floating-point 2x2 matrix.
    /// @see gtc_type_precision
    typedef tmat2x2<f32, mediump> mediump_f32mat2x2;

    /// Medium single-precision floating-point 2x3 matrix.
    /// @see gtc_type_precision
    typedef tmat2x3<f32, mediump> mediump_f32mat2x3;

    /// Medium single-precision floating-point 2x4 matrix.
    /// @see gtc_type_precision
    typedef tmat2x4<f32, mediump> mediump_f32mat2x4;

    /// Medium single-precision floating-point 3x2 matrix.
    /// @see gtc_type_precision
    typedef tmat3x2<f32, mediump> mediump_f32mat3x2;

    /// Medium single-precision floating-point 3x3 matrix.
    /// @see gtc_type_precision
    typedef tmat3x3<f32, mediump> mediump_f32mat3x3;

    /// Medium single-precision floating-point 3x4 matrix.
    /// @see gtc_type_precision
    typedef tmat3x4<f32, mediump> mediump_f32mat3x4;

    /// Medium single-precision floating-point 4x2 matrix.
    /// @see gtc_type_precision
    typedef tmat4x2<f32, mediump> mediump_f32mat4x2;

    /// Medium single-precision floating-point 4x3 matrix.
    /// @see gtc_type_precision
    typedef tmat4x3<f32, mediump> mediump_f32mat4x3;

    /// Medium single-precision floating-point 4x4 matrix.
    /// @see gtc_type_precision
    typedef tmat4x4<f32, mediump> mediump_f32mat4x4;

    /// Medium single-precision floating-point 1x1 matrix.
    /// @see gtc_type_precision
    //typedef detail::tmat1x1<f32, mediump> f32mat1;

    /// Medium single-precision floating-point 2x2 matrix.
    /// @see gtc_type_precision
    typedef mediump_f32mat2x2 mediump_f32mat2;

    /// Medium single-precision floating-point 3x3 matrix.
    /// @see gtc_type_precision
    typedef mediump_f32mat3x3 mediump_f32mat3;

    /// Medium single-precision floating-point 4x4 matrix.
    /// @see gtc_type_precision
    typedef mediump_f32mat4x4 mediump_f32mat4;


    /// High single-precision floating-point 1x1 matrix.
    /// @see gtc_type_precision
    //typedef f32 highp_f32mat1x1;

    /// High single-precision floating-point 2x2 matrix.
    /// @see gtc_type_precision
    typedef tmat2x2<f32, highp> highp_f32mat2x2;

    /// High single-precision floating-point 2x3 matrix.
    /// @see gtc_type_precision
    typedef tmat2x3<f32, highp> highp_f32mat2x3;

    /// High single-precision floating-point 2x4 matrix.
    /// @see gtc_type_precision
    typedef tmat2x4<f32, highp> highp_f32mat2x4;

    /// High single-precision floating-point 3x2 matrix.
    /// @see gtc_type_precision
    typedef tmat3x2<f32, highp> highp_f32mat3x2;

    /// High single-precision floating-point 3x3 matrix.
    /// @see gtc_type_precision
    typedef tmat3x3<f32, highp> highp_f32mat3x3;

    /// High single-precision floating-point 3x4 matrix.
    /// @see gtc_type_precision
    typedef tmat3x4<f32, highp> highp_f32mat3x4;

    /// High single-precision floating-point 4x2 matrix.
    /// @see gtc_type_precision
    typedef tmat4x2<f32, highp> highp_f32mat4x2;

    /// High single-precision floating-point 4x3 matrix.
    /// @see gtc_type_precision
    typedef tmat4x3<f32, highp> highp_f32mat4x3;

    /// High single-precision floating-point 4x4 matrix.
    /// @see gtc_type_precision
    typedef tmat4x4<f32, highp> highp_f32mat4x4;

    /// High single-precision floating-point 1x1 matrix.
    /// @see gtc_type_precision
    //typedef detail::tmat1x1<f32, highp> f32mat1;

    /// High single-precision floating-point 2x2 matrix.
    /// @see gtc_type_precision
    typedef highp_f32mat2x2 highp_f32mat2;

    /// High single-precision floating-point 3x3 matrix.
    /// @see gtc_type_precision
    typedef highp_f32mat3x3 highp_f32mat3;

    /// High single-precision floating-point 4x4 matrix.
    /// @see gtc_type_precision
    typedef highp_f32mat4x4 highp_f32mat4;


    /// Low double-precision floating-point 1x1 matrix.
    /// @see gtc_type_precision
    //typedef f64 lowp_f64mat1x1;

    /// Low double-precision floating-point 2x2 matrix.
    /// @see gtc_type_precision
    typedef tmat2x2<f64, lowp> lowp_f64mat2x2;

    /// Low double-precision floating-point 2x3 matrix.
    /// @see gtc_type_precision
    typedef tmat2x3<f64, lowp> lowp_f64mat2x3;

    /// Low double-precision floating-point 2x4 matrix.
    /// @see gtc_type_precision
    typedef tmat2x4<f64, lowp> lowp_f64mat2x4;

    /// Low double-precision floating-point 3x2 matrix.
    /// @see gtc_type_precision
    typedef tmat3x2<f64, lowp> lowp_f64mat3x2;

    /// Low double-precision floating-point 3x3 matrix.
    /// @see gtc_type_precision
    typedef tmat3x3<f64, lowp> lowp_f64mat3x3;

    /// Low double-precision floating-point 3x4 matrix.
    /// @see gtc_type_precision
    typedef tmat3x4<f64, lowp> lowp_f64mat3x4;

    /// Low double-precision floating-point 4x2 matrix.
    /// @see gtc_type_precision
    typedef tmat4x2<f64, lowp> lowp_f64mat4x2;

    /// Low double-precision floating-point 4x3 matrix.
    /// @see gtc_type_precision
    typedef tmat4x3<f64, lowp> lowp_f64mat4x3;
    
    /// Low double-precision floating-point 4x4 matrix.
    /// @see gtc_type_precision
    typedef tmat4x4<f64, lowp> lowp_f64mat4x4;

    /// Low double-precision floating-point 1x1 matrix.
    /// @see gtc_type_precision
    //typedef lowp_f64mat1x1 lowp_f64mat1;

    /// Low double-precision floating-point 2x2 matrix.
    /// @see gtc_type_precision
    typedef lowp_f64mat2x2 lowp_f64mat2;

    /// Low double-precision floating-point 3x3 matrix.
    /// @see gtc_type_precision
    typedef lowp_f64mat3x3 lowp_f64mat3;

    /// Low double-precision floating-point 4x4 matrix.
    /// @see gtc_type_precision
    typedef lowp_f64mat4x4 lowp_f64mat4;


    /// Medium double-precision floating-point 1x1 matrix.
    /// @see gtc_type_precision
    //typedef f64 Highp_f64mat1x1;

    /// Medium double-precision floating-point 2x2 matrix.
    /// @see gtc_type_precision
    typedef tmat2x2<f64, mediump> mediump_f64mat2x2;

    /// Medium double-precision floating-point 2x3 matrix.
    /// @see gtc_type_precision
    typedef tmat2x3<f64, mediump> mediump_f64mat2x3;

    /// Medium double-precision floating-point 2x4 matrix.
    /// @see gtc_type_precision
    typedef tmat2x4<f64, mediump> mediump_f64mat2x4;

    /// Medium double-precision floating-point 3x2 matrix.
    /// @see gtc_type_precision
    typedef tmat3x2<f64, mediump> mediump_f64mat3x2;

    /// Medium double-precision floating-point 3x3 matrix.
    /// @see gtc_type_precision
    typedef tmat3x3<f64, mediump> mediump_f64mat3x3;

    /// Medium double-precision floating-point 3x4 matrix.
    /// @see gtc_type_precision
    typedef tmat3x4<f64, mediump> mediump_f64mat3x4;

    /// Medium double-precision floating-point 4x2 matrix.
    /// @see gtc_type_precision
    typedef tmat4x2<f64, mediump> mediump_f64mat4x2;

    /// Medium double-precision floating-point 4x3 matrix.
    /// @see gtc_type_precision
    typedef tmat4x3<f64, mediump> mediump_f64mat4x3;

    /// Medium double-precision floating-point 4x4 matrix.
    /// @see gtc_type_precision
    typedef tmat4x4<f64, mediump> mediump_f64mat4x4;

    /// Medium double-precision floating-point 1x1 matrix.
    /// @see gtc_type_precision
    //typedef mediump_f64mat1x1 mediump_f64mat1;

    /// Medium double-precision floating-point 2x2 matrix.
    /// @see gtc_type_precision
    typedef mediump_f64mat2x2 mediump_f64mat2;

    /// Medium double-precision floating-point 3x3 matrix.
    /// @see gtc_type_precision
    typedef mediump_f64mat3x3 mediump_f64mat3;

    /// Medium double-precision floating-point 4x4 matrix.
    /// @see gtc_type_precision
    typedef mediump_f64mat4x4 mediump_f64mat4;

    /// High double-precision floating-point 1x1 matrix.
    /// @see gtc_type_precision
    //typedef f64 highp_f64mat1x1;

    /// High double-precision floating-point 2x2 matrix.
    /// @see gtc_type_precision
    typedef tmat2x2<f64, highp> highp_f64mat2x2;

    /// High double-precision floating-point 2x3 matrix.
    /// @see gtc_type_precision
    typedef tmat2x3<f64, highp> highp_f64mat2x3;

    /// High double-precision floating-point 2x4 matrix.
    /// @see gtc_type_precision
    typedef tmat2x4<f64, highp> highp_f64mat2x4;

    /// High double-precision floating-point 3x2 matrix.
    /// @see gtc_type_precision
    typedef tmat3x2<f64, highp> highp_f64mat3x2;

    /// High double-precision floating-point 3x3 matrix.
    /// @see gtc_type_precision
    typedef tmat3x3<f64, highp> highp_f64mat3x3;

    /// High double-precision floating-point 3x4 matrix.
    /// @see gtc_type_precision
    typedef tmat3x4<f64, highp> highp_f64mat3x4;

    /// High double-precision floating-point 4x2 matrix.
    /// @see gtc_type_precision
    typedef tmat4x2<f64, highp> highp_f64mat4x2;

    /// High double-precision floating-point 4x3 matrix.
    /// @see gtc_type_precision
    typedef tmat4x3<f64, highp> highp_f64mat4x3;

    /// High double-precision floating-point 4x4 matrix.
    /// @see gtc_type_precision
    typedef tmat4x4<f64, highp> highp_f64mat4x4;

    /// High double-precision floating-point 1x1 matrix.
    /// @see gtc_type_precision
    //typedef highp_f64mat1x1 highp_f64mat1;

    /// High double-precision floating-point 2x2 matrix.
    /// @see gtc_type_precision
    typedef highp_f64mat2x2 highp_f64mat2;

    /// High double-precision floating-point 3x3 matrix.
    /// @see gtc_type_precision
    typedef highp_f64mat3x3 highp_f64mat3;

    /// High double-precision floating-point 4x4 matrix.
    /// @see gtc_type_precision
    typedef highp_f64mat4x4 highp_f64mat4;

    //////////////////////////
    // Quaternion types

    /// Low single-precision floating-point quaternion.
    /// @see gtc_type_precision
    typedef tquat<f32, lowp> lowp_f32quat;

    /// Low double-precision floating-point quaternion.
    /// @see gtc_type_precision
    typedef tquat<f64, lowp> lowp_f64quat;

    /// Medium single-precision floating-point quaternion.
    /// @see gtc_type_precision
    typedef tquat<f32, mediump> mediump_f32quat;

    /// Medium double-precision floating-point quaternion.
    /// @see gtc_type_precision
    typedef tquat<f64, mediump> mediump_f64quat;

    /// High single-precision floating-point quaternion.
    /// @see gtc_type_precision
    typedef tquat<f32, highp> highp_f32quat;

    /// High double-precision floating-point quaternion.
    /// @see gtc_type_precision
    typedef tquat<f64, highp> highp_f64quat;


#if(defined(GLM_PRECISION_LOWP_FLOAT))
    typedef lowp_f32vec1            fvec1;
    typedef lowp_f32vec2            fvec2;
    typedef lowp_f32vec3            fvec3;
    typedef lowp_f32vec4            fvec4;
    typedef lowp_f32mat2            fmat2;
    typedef lowp_f32mat3            fmat3;
    typedef lowp_f32mat4            fmat4;
    typedef lowp_f32mat2x2            fmat2x2;
    typedef lowp_f32mat3x2            fmat3x2;
    typedef lowp_f32mat4x2            fmat4x2;
    typedef lowp_f32mat2x3            fmat2x3;
    typedef lowp_f32mat3x3            fmat3x3;
    typedef lowp_f32mat4x3            fmat4x3;
    typedef lowp_f32mat2x4            fmat2x4;
    typedef lowp_f32mat3x4            fmat3x4;
    typedef lowp_f32mat4x4            fmat4x4;
    typedef lowp_f32quat            fquat;

    typedef lowp_f32vec1            f32vec1;
    typedef lowp_f32vec2            f32vec2;
    typedef lowp_f32vec3            f32vec3;
    typedef lowp_f32vec4            f32vec4;
    typedef lowp_f32mat2            f32mat2;
    typedef lowp_f32mat3            f32mat3;
    typedef lowp_f32mat4            f32mat4;
    typedef lowp_f32mat2x2            f32mat2x2;
    typedef lowp_f32mat3x2            f32mat3x2;
    typedef lowp_f32mat4x2            f32mat4x2;
    typedef lowp_f32mat2x3            f32mat2x3;
    typedef lowp_f32mat3x3            f32mat3x3;
    typedef lowp_f32mat4x3            f32mat4x3;
    typedef lowp_f32mat2x4            f32mat2x4;
    typedef lowp_f32mat3x4            f32mat3x4;
    typedef lowp_f32mat4x4            f32mat4x4;
    typedef lowp_f32quat            f32quat;
#elif(defined(GLM_PRECISION_MEDIUMP_FLOAT))
    typedef mediump_f32vec1            fvec1;
    typedef mediump_f32vec2            fvec2;
    typedef mediump_f32vec3            fvec3;
    typedef mediump_f32vec4            fvec4;
    typedef mediump_f32mat2            fmat2;
    typedef mediump_f32mat3            fmat3;
    typedef mediump_f32mat4            fmat4;
    typedef mediump_f32mat2x2        fmat2x2;
    typedef mediump_f32mat3x2        fmat3x2;
    typedef mediump_f32mat4x2        fmat4x2;
    typedef mediump_f32mat2x3        fmat2x3;
    typedef mediump_f32mat3x3        fmat3x3;
    typedef mediump_f32mat4x3        fmat4x3;
    typedef mediump_f32mat2x4        fmat2x4;
    typedef mediump_f32mat3x4        fmat3x4;
    typedef mediump_f32mat4x4        fmat4x4;
    typedef mediump_f32quat            fquat;

    typedef mediump_f32vec1            f32vec1;
    typedef mediump_f32vec2            f32vec2;
    typedef mediump_f32vec3            f32vec3;
    typedef mediump_f32vec4            f32vec4;
    typedef mediump_f32mat2            f32mat2;
    typedef mediump_f32mat3            f32mat3;
    typedef mediump_f32mat4            f32mat4;
    typedef mediump_f32mat2x2        f32mat2x2;
    typedef mediump_f32mat3x2        f32mat3x2;
    typedef mediump_f32mat4x2        f32mat4x2;
    typedef mediump_f32mat2x3        f32mat2x3;
    typedef mediump_f32mat3x3        f32mat3x3;
    typedef mediump_f32mat4x3        f32mat4x3;
    typedef mediump_f32mat2x4        f32mat2x4;
    typedef mediump_f32mat3x4        f32mat3x4;
    typedef mediump_f32mat4x4        f32mat4x4;
    typedef mediump_f32quat            f32quat;
#else//if(defined(GLM_PRECISION_HIGHP_FLOAT))
    /// Default single-precision floating-point vector of 1 components.
    /// @see gtc_type_precision
    typedef highp_f32vec1            fvec1;

    /// Default single-precision floating-point vector of 2 components.
    /// @see gtc_type_precision
    typedef highp_f32vec2            fvec2;

    /// Default single-precision floating-point vector of 3 components.
    /// @see gtc_type_precision
    typedef highp_f32vec3            fvec3;

    /// Default single-precision floating-point vector of 4 components.
    /// @see gtc_type_precision
    typedef highp_f32vec4            fvec4;

    /// Default single-precision floating-point 2x2 matrix.
    /// @see gtc_type_precision
    typedef highp_f32mat2x2            fmat2x2;

    /// Default single-precision floating-point 2x3 matrix.
    /// @see gtc_type_precision
    typedef highp_f32mat2x3            fmat2x3;

    /// Default single-precision floating-point 2x4 matrix.
    /// @see gtc_type_precision
    typedef highp_f32mat2x4            fmat2x4;

    /// Default single-precision floating-point 3x2 matrix.
    /// @see gtc_type_precision
    typedef highp_f32mat3x2            fmat3x2;

    /// Default single-precision floating-point 3x3 matrix.
    /// @see gtc_type_precision
    typedef highp_f32mat3x3            fmat3x3;

    /// Default single-precision floating-point 3x4 matrix.
    /// @see gtc_type_precision
    typedef highp_f32mat3x4            fmat3x4;

    /// Default single-precision floating-point 4x2 matrix.
    /// @see gtc_type_precision
    typedef highp_f32mat4x2            fmat4x2;

    /// Default single-precision floating-point 4x3 matrix.
    /// @see gtc_type_precision
    typedef highp_f32mat4x3            fmat4x3;

    /// Default single-precision floating-point 4x4 matrix.
    /// @see gtc_type_precision
    typedef highp_f32mat4x4            fmat4x4;
    
    /// Default single-precision floating-point 2x2 matrix.
    /// @see gtc_type_precision
    typedef fmat2x2                    fmat2;

    /// Default single-precision floating-point 3x3 matrix.
    /// @see gtc_type_precision
    typedef fmat3x3                    fmat3;

    /// Default single-precision floating-point 4x4 matrix.
    /// @see gtc_type_precision
    typedef fmat4x4                    fmat4;

    /// Default single-precision floating-point quaternion.
    /// @see gtc_type_precision
    typedef highp_fquat                fquat;
    


    /// Default single-precision floating-point vector of 1 components.
    /// @see gtc_type_precision
    typedef highp_f32vec1            f32vec1;

    /// Default single-precision floating-point vector of 2 components.
    /// @see gtc_type_precision
    typedef highp_f32vec2            f32vec2;

    /// Default single-precision floating-point vector of 3 components.
    /// @see gtc_type_precision
    typedef highp_f32vec3            f32vec3;

    /// Default single-precision floating-point vector of 4 components.
    /// @see gtc_type_precision
    typedef highp_f32vec4            f32vec4;

    /// Default single-precision floating-point 2x2 matrix.
    /// @see gtc_type_precision
    typedef highp_f32mat2x2            f32mat2x2;

    /// Default single-precision floating-point 2x3 matrix.
    /// @see gtc_type_precision
    typedef highp_f32mat2x3            f32mat2x3;

    /// Default single-precision floating-point 2x4 matrix.
    /// @see gtc_type_precision
    typedef highp_f32mat2x4            f32mat2x4;

    /// Default single-precision floating-point 3x2 matrix.
    /// @see gtc_type_precision
    typedef highp_f32mat3x2            f32mat3x2;

    /// Default single-precision floating-point 3x3 matrix.
    /// @see gtc_type_precision
    typedef highp_f32mat3x3            f32mat3x3;

    /// Default single-precision floating-point 3x4 matrix.
    /// @see gtc_type_precision
    typedef highp_f32mat3x4            f32mat3x4;

    /// Default single-precision floating-point 4x2 matrix.
    /// @see gtc_type_precision
    typedef highp_f32mat4x2            f32mat4x2;

    /// Default single-precision floating-point 4x3 matrix.
    /// @see gtc_type_precision
    typedef highp_f32mat4x3            f32mat4x3;

    /// Default single-precision floating-point 4x4 matrix.
    /// @see gtc_type_precision
    typedef highp_f32mat4x4            f32mat4x4;

    /// Default single-precision floating-point 2x2 matrix.
    /// @see gtc_type_precision
    typedef f32mat2x2                f32mat2;

    /// Default single-precision floating-point 3x3 matrix.
    /// @see gtc_type_precision
    typedef f32mat3x3                f32mat3;

    /// Default single-precision floating-point 4x4 matrix.
    /// @see gtc_type_precision
    typedef f32mat4x4                f32mat4;

    /// Default single-precision floating-point quaternion.
    /// @see gtc_type_precision
    typedef highp_f32quat            f32quat;
#endif

#if(defined(GLM_PRECISION_LOWP_DOUBLE))
    typedef lowp_f64vec1            f64vec1;
    typedef lowp_f64vec2            f64vec2;
    typedef lowp_f64vec3            f64vec3;
    typedef lowp_f64vec4            f64vec4;
    typedef lowp_f64mat2            f64mat2;
    typedef lowp_f64mat3            f64mat3;
    typedef lowp_f64mat4            f64mat4;
    typedef lowp_f64mat2x2            f64mat2x2;
    typedef lowp_f64mat3x2            f64mat3x2;
    typedef lowp_f64mat4x2            f64mat4x2;
    typedef lowp_f64mat2x3            f64mat2x3;
    typedef lowp_f64mat3x3            f64mat3x3;
    typedef lowp_f64mat4x3            f64mat4x3;
    typedef lowp_f64mat2x4            f64mat2x4;
    typedef lowp_f64mat3x4            f64mat3x4;
    typedef lowp_f64mat4x4            f64mat4x4;
    typedef lowp_f64quat            f64quat;
#elif(defined(GLM_PRECISION_MEDIUMP_DOUBLE))
    typedef mediump_f64vec1            f64vec1;
    typedef mediump_f64vec2            f64vec2;
    typedef mediump_f64vec3            f64vec3;
    typedef mediump_f64vec4            f64vec4;
    typedef mediump_f64mat2            f64mat2;
    typedef mediump_f64mat3            f64mat3;
    typedef mediump_f64mat4            f64mat4;
    typedef mediump_f64mat2x2        f64mat2x2;
    typedef mediump_f64mat3x2        f64mat3x2;
    typedef mediump_f64mat4x2        f64mat4x2;
    typedef mediump_f64mat2x3        f64mat2x3;
    typedef mediump_f64mat3x3        f64mat3x3;
    typedef mediump_f64mat4x3        f64mat4x3;
    typedef mediump_f64mat2x4        f64mat2x4;
    typedef mediump_f64mat3x4        f64mat3x4;
    typedef mediump_f64mat4x4        f64mat4x4;
    typedef mediump_f64quat            f64quat;
#else
    /// Default double-precision floating-point vector of 1 components.
    /// @see gtc_type_precision
    typedef highp_f64vec1            f64vec1;

    /// Default double-precision floating-point vector of 2 components.
    /// @see gtc_type_precision
    typedef highp_f64vec2            f64vec2;

    /// Default double-precision floating-point vector of 3 components.
    /// @see gtc_type_precision
    typedef highp_f64vec3            f64vec3;

    /// Default double-precision floating-point vector of 4 components.
    /// @see gtc_type_precision
    typedef highp_f64vec4            f64vec4;

    /// Default double-precision floating-point 2x2 matrix.
    /// @see gtc_type_precision
    typedef highp_f64mat2x2            f64mat2x2;

    /// Default double-precision floating-point 2x3 matrix.
    /// @see gtc_type_precision
    typedef highp_f64mat2x3            f64mat2x3;

    /// Default double-precision floating-point 2x4 matrix.
    /// @see gtc_type_precision
    typedef highp_f64mat2x4            f64mat2x4;

    /// Default double-precision floating-point 3x2 matrix.
    /// @see gtc_type_precision
    typedef highp_f64mat3x2            f64mat3x2;

    /// Default double-precision floating-point 3x3 matrix.
    /// @see gtc_type_precision
    typedef highp_f64mat3x3            f64mat3x3;

    /// Default double-precision floating-point 3x4 matrix.
    /// @see gtc_type_precision
    typedef highp_f64mat3x4            f64mat3x4;

    /// Default double-precision floating-point 4x2 matrix.
    /// @see gtc_type_precision
    typedef highp_f64mat4x2            f64mat4x2;

    /// Default double-precision floating-point 4x3 matrix.
    /// @see gtc_type_precision
    typedef highp_f64mat4x3            f64mat4x3;

    /// Default double-precision floating-point 4x4 matrix.
    /// @see gtc_type_precision
    typedef highp_f64mat4x4            f64mat4x4;

    /// Default double-precision floating-point 2x2 matrix.
    /// @see gtc_type_precision
    typedef f64mat2x2                f64mat2;

    /// Default double-precision floating-point 3x3 matrix.
    /// @see gtc_type_precision
    typedef f64mat3x3                f64mat3;

    /// Default double-precision floating-point 4x4 matrix.
    /// @see gtc_type_precision
    typedef f64mat4x4                f64mat4;

    /// Default double-precision floating-point quaternion.
    /// @see gtc_type_precision
    typedef highp_f64quat            f64quat;
#endif
}//namespace glm