///////////////////////////////////////////////////////////////////////////////////
/// 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