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Merge pull request #139 from regnirpsj/0.9.5

Browse Source 
0.9.5: minor compile fixes, op+=/op*= for glm::quat, op<< for glm types
This commit is contained in:
Christophe Riccio 2013-12-10 16:44:30 -08:00
commit 29c3b4e484
11 changed files with 768 additions and 15 deletions
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2
glm/core/setup.hpp
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@ -718,7 +718,7 @@
#if(defined(GLM_MESSAGES) && !defined(GLM_MESSAGE_SWIZZLE_DISPLAYED))
# define GLM_MESSAGE_SWIZZLE_DISPLAYED
# if defined(GLM_SWIZZL)
# if defined(GLM_SWIZZLE)
# pragma message("GLM: Swizzling operators enabled")
# else
# pragma message("GLM: Swizzling operators disabled")

1
glm/ext.hpp
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@ -100,6 +100,7 @@
#include "./gtx/int_10_10_10_2.hpp"
#include "./gtx/integer.hpp"
#include "./gtx/intersect.hpp"
#include "./gtx/io.hpp"
#include "./gtx/log_base.hpp"
#include "./gtx/matrix_cross_product.hpp"
#include "./gtx/matrix_interpolation.hpp"

2
glm/gtc/quaternion.hpp
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@ -106,6 +106,8 @@ namespace detail
GLM_FUNC_DECL T const & operator[](int i) const;
// Operators
GLM_FUNC_DECL tquat<T, P> & operator+=(tquat<T, P> const & q);
GLM_FUNC_DECL tquat<T, P> & operator*=(tquat<T, P> const & q);
GLM_FUNC_DECL tquat<T, P> & operator*=(T const & s);
GLM_FUNC_DECL tquat<T, P> & operator/=(T const & s);
};

42
glm/gtc/quaternion.inl
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@ -182,6 +182,34 @@ namespace detail
//////////////////////////////////////////////////////////////
// tquat<valType> operators
template <typename T, precision P>
GLM_FUNC_QUALIFIER tquat<T, P> & tquat<T, P>::operator +=
(
tquat<T, P> const & q
)
{
this->w += q.w;
this->x += q.x;
this->y += q.y;
this->z += q.z;
return *this;
}
template <typename T, precision P>
GLM_FUNC_QUALIFIER tquat<T, P> & tquat<T, P>::operator *=
(
tquat<T, P> const & q
)
{
tquat<T, P> const p(*this);
this->w = p.w * q.w - p.x * q.x - p.y * q.y - p.z * q.z;
this->x = p.w * q.x + p.x * q.w + p.y * q.z - p.z * q.y;
this->y = p.w * q.y + p.y * q.w + p.z * q.x - p.x * q.z;
this->z = p.w * q.z + p.z * q.w + p.x * q.y - p.y * q.x;
return *this;
}
template <typename T, precision P>
GLM_FUNC_QUALIFIER tquat<T, P> & tquat<T, P>::operator *=
(
@ -194,7 +222,7 @@ namespace detail
this->z *= s;
return *this;
}
template <typename T, precision P>
GLM_FUNC_QUALIFIER tquat<T, P> & tquat<T, P>::operator /=
(
@ -227,11 +255,7 @@ namespace detail
detail::tquat<T, P> const & p
)
{
return detail::tquat<T, P>(
q.w + p.w,
q.x + p.x,
q.y + p.y,
q.z + p.z);
return detail::tquat<T, P>(q) += p;
}
template <typename T, precision P>
@ -241,11 +265,7 @@ namespace detail
detail::tquat<T, P> const & p
)
{
return detail::tquat<T, P>(
q.w * p.w - q.x * p.x - q.y * p.y - q.z * p.z,
q.w * p.x + q.x * p.w + q.y * p.z - q.z * p.y,
q.w * p.y + q.y * p.w + q.z * p.x - q.x * p.z,
q.w * p.z + q.z * p.w + q.x * p.y - q.y * p.x);
return detail::tquat<T, P>(q) *= p;
}
// Transformation

159
glm/gtx/io.hpp Normal file
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@ -0,0 +1,159 @@
///////////////////////////////////////////////////////////////////////////////////
/// OpenGL Mathematics (glm.g-truc.net)
///
/// Copyright (c) 2005 - 2013 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.
///
/// 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 gtx_io
/// @file glm/gtx/io.hpp
/// @date 2013-11-22
/// @author Jan P Springer (regnirpsj@gmail.com)
///
/// @see core (dependence)
/// @see gtx_quaternion (dependence)
///
/// @defgroup gtx_io GLM_GTX_io
/// @ingroup gtx
///
/// @brief std::[w]ostream support for glm types
///
/// <glm/gtx/io.hpp> needs to be included to use these functionalities.
///////////////////////////////////////////////////////////////////////////////////
#ifndef GLM_GTX_io
#define GLM_GTX_io GLM_VERSION
// Dependency:
#include "../glm.hpp"
#include "../gtx/quaternion.hpp"
#if(defined(GLM_MESSAGES) && !defined(glm_ext))
# pragma message("GLM: GLM_GTX_io extension included")
#endif
#include <iosfwd> // std::basic_ostream<> (fwd)
#include <utility> // std::pair<>
namespace glm
{
/// @addtogroup gtx_io
/// @{
namespace io
{
class precision_guard {
public:
GLM_FUNC_DECL explicit precision_guard();
GLM_FUNC_DECL ~precision_guard();
private:
unsigned precision_;
unsigned value_width_;
};
enum class order_t { column_major, row_major, };
class format_guard {
public:
GLM_FUNC_DECL explicit format_guard();
GLM_FUNC_DECL ~format_guard();
private:
order_t order_;
char cr_;
};
// decimal places (dflt: 3)
GLM_FUNC_DECL unsigned& precision();
// sign + value + '.' + decimals (dflt: 1 + 4 + 1 + precision())
GLM_FUNC_DECL unsigned& value_width();
// matrix output order (dflt: row_major)
GLM_FUNC_DECL order_t& order();
// carriage/return char (dflt: '\n')
GLM_FUNC_DECL char& cr();
// matrix output order -> column_major
GLM_FUNC_DECL std::ios_base& column_major(std::ios_base&);
// matrix output order -> row_major
GLM_FUNC_DECL std::ios_base& row_major (std::ios_base&);
// carriage/return char -> '\n'
GLM_FUNC_DECL std::ios_base& formatted (std::ios_base&);
// carriage/return char -> ' '
GLM_FUNC_DECL std::ios_base& unformatted (std::ios_base&);
}//namespace io
namespace detail
{
template <typename CTy, typename CTr, typename T, precision P>
GLM_FUNC_DECL std::basic_ostream<CTy,CTr>& operator<<(std::basic_ostream<CTy,CTr>&, tquat<T,P> const&);
template <typename CTy, typename CTr, typename T, precision P>
GLM_FUNC_DECL std::basic_ostream<CTy,CTr>& operator<<(std::basic_ostream<CTy,CTr>&, tvec2<T,P> const&);
template <typename CTy, typename CTr, typename T, precision P>
GLM_FUNC_DECL std::basic_ostream<CTy,CTr>& operator<<(std::basic_ostream<CTy,CTr>&, tvec3<T,P> const&);
template <typename CTy, typename CTr, typename T, precision P>
GLM_FUNC_DECL std::basic_ostream<CTy,CTr>& operator<<(std::basic_ostream<CTy,CTr>&, tvec4<T,P> const&);
template <typename CTy, typename CTr, typename T, precision P>
GLM_FUNC_DECL std::basic_ostream<CTy,CTr>& operator<<(std::basic_ostream<CTy,CTr>&, tmat2x2<T,P> const&);
template <typename CTy, typename CTr, typename T, precision P>
GLM_FUNC_DECL std::basic_ostream<CTy,CTr>& operator<<(std::basic_ostream<CTy,CTr>&, tmat2x3<T,P> const&);
template <typename CTy, typename CTr, typename T, precision P>
GLM_FUNC_DECL std::basic_ostream<CTy,CTr>& operator<<(std::basic_ostream<CTy,CTr>&, tmat2x4<T,P> const&);
template <typename CTy, typename CTr, typename T, precision P>
GLM_FUNC_DECL std::basic_ostream<CTy,CTr>& operator<<(std::basic_ostream<CTy,CTr>&, tmat3x2<T,P> const&);
template <typename CTy, typename CTr, typename T, precision P>
GLM_FUNC_DECL std::basic_ostream<CTy,CTr>& operator<<(std::basic_ostream<CTy,CTr>&, tmat3x3<T,P> const&);
template <typename CTy, typename CTr, typename T, precision P>
GLM_FUNC_DECL std::basic_ostream<CTy,CTr>& operator<<(std::basic_ostream<CTy,CTr>&, tmat3x4<T,P> const&);
template <typename CTy, typename CTr, typename T, precision P>
GLM_FUNC_DECL std::basic_ostream<CTy,CTr>& operator<<(std::basic_ostream<CTy,CTr>&, tmat4x2<T,P> const&);
template <typename CTy, typename CTr, typename T, precision P>
GLM_FUNC_DECL std::basic_ostream<CTy,CTr>& operator<<(std::basic_ostream<CTy,CTr>&, tmat4x3<T,P> const&);
template <typename CTy, typename CTr, typename T, precision P>
GLM_FUNC_DECL std::basic_ostream<CTy,CTr>& operator<<(std::basic_ostream<CTy,CTr>&, tmat4x4<T,P> const&);
template <typename CTy, typename CTr, typename T, precision P>
GLM_FUNC_DECL std::basic_ostream<CTy,CTr>& operator<<(std::basic_ostream<CTy,CTr>&,
std::pair<tmat4x4<T,P> const,
tmat4x4<T,P> const> const&);
}//namespace detail
/// @}
}//namespace glm
#include "io.inl"
#endif//GLM_GTX_io

420
glm/gtx/io.inl Normal file
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@ -0,0 +1,420 @@
///////////////////////////////////////////////////////////////////////////////////////////////////
// OpenGL Mathematics Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
///////////////////////////////////////////////////////////////////////////////////////////////////
// Created : 2013-11-22
// Updated : 2013-11-22
// Licence : This source is under MIT License
// File : glm/gtx/inl.inl
///////////////////////////////////////////////////////////////////////////////////////////////////
// #include <boost/io/ios_state.hpp> // boost::io::ios_all_saver
#include <iomanip> // std::setfill<>, std::fixed, std::setprecision, std::right,
// std::setw
#include <ostream> // std::basic_ostream<>
namespace glm
{
namespace io
{
/* explicit */ GLM_FUNC_QUALIFIER
precision_guard::precision_guard()
: precision_ (precision()),
value_width_(value_width())
{}
GLM_FUNC_QUALIFIER
precision_guard::~precision_guard()
{
value_width() = value_width_;
precision() = precision_;
}
/* explicit */ GLM_FUNC_QUALIFIER
format_guard::format_guard()
: order_(order()),
cr_ (cr())
{}
GLM_FUNC_QUALIFIER
format_guard::~format_guard()
{
cr() = cr_;
order() = order_;
}
GLM_FUNC_QUALIFIER unsigned&
precision()
{
static unsigned p(3);
return p;
}
GLM_FUNC_QUALIFIER unsigned&
value_width()
{
static unsigned p(9);
return p;
}
GLM_FUNC_QUALIFIER order_t&
order()
{
static order_t p(order_t::row_major);
return p;
}
GLM_FUNC_QUALIFIER char&
cr()
{
static char p('\n'); return p;
}
GLM_FUNC_QUALIFIER std::ios_base&
column_major(std::ios_base& os)
{
order() = order_t::column_major;
return os;
}
GLM_FUNC_QUALIFIER std::ios_base&
row_major(std::ios_base& os)
{
order() = order_t::row_major;
return os;
}
GLM_FUNC_QUALIFIER std::ios_base&
formatted(std::ios_base& os)
{
cr() = '\n';
return os;
}
GLM_FUNC_QUALIFIER std::ios_base&
unformatted(std::ios_base& os)
{
cr() = ' ';
return os;
}
} // namespace io
namespace detail {
// functions, inlined (inline)
template <typename CTy, typename CTr, typename T, precision P>
GLM_FUNC_QUALIFIER std::basic_ostream<CTy,CTr>&
operator<<(std::basic_ostream<CTy,CTr>& os, tquat<T,P> const& a)
{
typename std::basic_ostream<CTy,CTr>::sentry const cerberus(os);
if (cerberus) {
// boost::io::ios_all_saver const ias(os);
os << std::fixed << std::setprecision(io::precision())
<< '['
<< std::right << std::setfill<CTy>(' ') << std::setw(io::value_width()) << a.w << ','
<< std::right << std::setfill<CTy>(' ') << std::setw(io::value_width()) << a.x << ','
<< std::right << std::setfill<CTy>(' ') << std::setw(io::value_width()) << a.y << ','
<< std::right << std::setfill<CTy>(' ') << std::setw(io::value_width()) << a.z
<< ']';
}
return os;
}
template <typename CTy, typename CTr, typename T, precision P>
GLM_FUNC_QUALIFIER std::basic_ostream<CTy,CTr>&
operator<<(std::basic_ostream<CTy,CTr>& os, tvec2<T,P> const& a)
{
typename std::basic_ostream<CTy,CTr>::sentry const cerberus(os);
if (cerberus) {
// boost::io::ios_all_saver const ias(os);
os << std::fixed << std::setprecision(io::precision())
<< '['
<< std::right << std::setfill<CTy>(' ') << std::setw(io::value_width()) << a.x << ','
<< std::right << std::setfill<CTy>(' ') << std::setw(io::value_width()) << a.y
<< ']';
}
return os;
}
template <typename CTy, typename CTr, typename T, precision P>
GLM_FUNC_QUALIFIER std::basic_ostream<CTy,CTr>&
operator<<(std::basic_ostream<CTy,CTr>& os, tvec3<T,P> const& a)
{
typename std::basic_ostream<CTy,CTr>::sentry const cerberus(os);
if (cerberus) {
// boost::io::ios_all_saver const ias(os);
os << std::fixed << std::setprecision(io::precision())
<< '['
<< std::right << std::setfill<CTy>(' ') << std::setw(io::value_width()) << a.x << ','
<< std::right << std::setfill<CTy>(' ') << std::setw(io::value_width()) << a.y << ','
<< std::right << std::setfill<CTy>(' ') << std::setw(io::value_width()) << a.z
<< ']';
}
return os;
}
template <typename CTy, typename CTr, typename T, precision P>
GLM_FUNC_QUALIFIER std::basic_ostream<CTy,CTr>&
operator<<(std::basic_ostream<CTy,CTr>& os, tvec4<T,P> const& a)
{
typename std::basic_ostream<CTy,CTr>::sentry const cerberus(os);
if (cerberus) {
// boost::io::ios_all_saver const ias(os);
os << std::fixed << std::setprecision(io::precision())
<< '['
<< std::right << std::setfill<CTy>(' ') << std::setw(io::value_width()) << a.x << ','
<< std::right << std::setfill<CTy>(' ') << std::setw(io::value_width()) << a.y << ','
<< std::right << std::setfill<CTy>(' ') << std::setw(io::value_width()) << a.z << ','
<< std::right << std::setfill<CTy>(' ') << std::setw(io::value_width()) << a.w
<< ']';
}
return os;
}
template <typename CTy, typename CTr, typename T, precision P>
GLM_FUNC_QUALIFIER std::basic_ostream<CTy,CTr>&
operator<<(std::basic_ostream<CTy,CTr>& os, tmat2x2<T,P> const& a)
{
typename std::basic_ostream<CTy,CTr>::sentry const cerberus(os);
if (cerberus) {
tmat2x2<T,P> m(a);
if (io::order_t::row_major == io::order()) {
m = transpose(a);
}
os << io::cr()
<< '[' << m[0] << io::cr()
<< ' ' << m[1] << ']';
}
return os;
}
template <typename CTy, typename CTr, typename T, precision P>
GLM_FUNC_QUALIFIER std::basic_ostream<CTy,CTr>&
operator<<(std::basic_ostream<CTy,CTr>& os, tmat2x3<T,P> const& a)
{
typename std::basic_ostream<CTy,CTr>::sentry const cerberus(os);
if (cerberus) {
tmat3x2<T,P> m(a);
if (io::order_t::row_major == io::order()) {
m = transpose(a);
}
os << io::cr()
<< '[' << m[0] << io::cr()
<< ' ' << m[1] << io::cr()
<< ' ' << m[2] << ']';
}
return os;
}
template <typename CTy, typename CTr, typename T, precision P>
GLM_FUNC_QUALIFIER std::basic_ostream<CTy,CTr>&
operator<<(std::basic_ostream<CTy,CTr>& os, tmat2x4<T,P> const& a)
{
typename std::basic_ostream<CTy,CTr>::sentry const cerberus(os);
if (cerberus) {
tmat4x2<T,P> m(a);
if (io::order_t::row_major == io::order()) {
m = transpose(a);
}
os << io::cr()
<< '[' << m[0] << io::cr()
<< ' ' << m[1] << io::cr()
<< ' ' << m[2] << io::cr()
<< ' ' << m[3] << ']';
}
return os;
}
template <typename CTy, typename CTr, typename T, precision P>
GLM_FUNC_QUALIFIER std::basic_ostream<CTy,CTr>&
operator<<(std::basic_ostream<CTy,CTr>& os, tmat3x2<T,P> const& a)
{
typename std::basic_ostream<CTy,CTr>::sentry const cerberus(os);
if (cerberus) {
tmat2x3<T,P> m(a);
if (io::order_t::row_major == io::order()) {
m = transpose(a);
}
os << io::cr()
<< '[' << m[0] << io::cr()
<< ' ' << m[1] << ']';
}
return os;
}
template <typename CTy, typename CTr, typename T, precision P>
GLM_FUNC_QUALIFIER std::basic_ostream<CTy,CTr>&
operator<<(std::basic_ostream<CTy,CTr>& os, tmat3x3<T,P> const& a)
{
typename std::basic_ostream<CTy,CTr>::sentry const cerberus(os);
if (cerberus) {
tmat3x3<T,P> m(a);
if (io::order_t::row_major == io::order()) {
m = transpose(a);
}
os << io::cr()
<< '[' << m[0] << io::cr()
<< ' ' << m[1] << io::cr()
<< ' ' << m[2] << ']';
}
return os;
}
template <typename CTy, typename CTr, typename T, precision P>
GLM_FUNC_QUALIFIER std::basic_ostream<CTy,CTr>&
operator<<(std::basic_ostream<CTy,CTr>& os, tmat3x4<T,P> const& a)
{
typename std::basic_ostream<CTy,CTr>::sentry const cerberus(os);
if (cerberus) {
tmat4x3<T,P> m(a);
if (io::order_t::row_major == io::order()) {
m = transpose(a);
}
os << io::cr()
<< '[' << m[0] << io::cr()
<< ' ' << m[1] << io::cr()
<< ' ' << m[2] << io::cr()
<< ' ' << m[3] << ']';
}
return os;
}
template <typename CTy, typename CTr, typename T, precision P>
GLM_FUNC_QUALIFIER std::basic_ostream<CTy,CTr>&
operator<<(std::basic_ostream<CTy,CTr>& os, tmat4x2<T,P> const& a)
{
typename std::basic_ostream<CTy,CTr>::sentry const cerberus(os);
if (cerberus) {
tmat2x4<T,P> m(a);
if (io::order_t::row_major == io::order()) {
m = transpose(a);
}
os << io::cr()
<< '[' << m[0] << io::cr()
<< ' ' << m[1] << ']';
}
return os;
}
template <typename CTy, typename CTr, typename T, precision P>
GLM_FUNC_QUALIFIER std::basic_ostream<CTy,CTr>&
operator<<(std::basic_ostream<CTy,CTr>& os, tmat4x3<T,P> const& a)
{
typename std::basic_ostream<CTy,CTr>::sentry const cerberus(os);
if (cerberus) {
tmat3x4<T,P> m(a);
if (io::order_t::row_major == io::order()) {
m = transpose(a);
}
os << io::cr()
<< '[' << m[0] << io::cr()
<< ' ' << m[1] << io::cr()
<< ' ' << m[2] << ']';
}
return os;
}
template <typename CTy, typename CTr, typename T, precision P>
GLM_FUNC_QUALIFIER std::basic_ostream<CTy,CTr>&
operator<<(std::basic_ostream<CTy,CTr>& os, tmat4x4<T,P> const& a)
{
typename std::basic_ostream<CTy,CTr>::sentry const cerberus(os);
if (cerberus) {
tmat4x4<T,P> m(a);
if (io::order_t::row_major == io::order()) {
m = transpose(a);
}
os << io::cr()
<< '[' << m[0] << io::cr()
<< ' ' << m[1] << io::cr()
<< ' ' << m[2] << io::cr()
<< ' ' << m[3] << ']';
}
return os;
}
template <typename CTy, typename CTr, typename T, precision P>
GLM_FUNC_QUALIFIER std::basic_ostream<CTy,CTr>&
operator<<(std::basic_ostream<CTy,CTr>& os,
std::pair<tmat4x4<T,P> const, tmat4x4<T,P> const> const& a)
{
typename std::basic_ostream<CTy,CTr>::sentry const cerberus(os);
if (cerberus) {
tmat4x4<T,P> ml(a.first);
tmat4x4<T,P> mr(a.second);
if (io::order_t::row_major == io::order()) {
ml = transpose(a.first);
mr = transpose(a.second);
}
os << io::cr()
<< '[' << ml[0] << " [" << mr[0] << io::cr()
<< ' ' << ml[1] << " " << mr[1] << io::cr()
<< ' ' << ml[2] << " " << mr[2] << io::cr()
<< ' ' << ml[3] << "] " << mr[3] << ']';
}
return os;
}
}//namespace detail
}//namespace glm

5
test/core/core_type_vec4.cpp
View File

@ -11,6 +11,7 @@
#include <glm/core/type_vec3.hpp>
#include <glm/core/type_vec4.hpp>
#include <glm/core/func_vector_relational.hpp>
#include <cstdio>
#include <ctime>
#include <vector>
@ -317,7 +318,7 @@ int test_vec4_perf_AoS(std::size_t Size)
std::clock_t EndTime = std::clock();
printf("AoS: %d\n", EndTime - StartTime);
std::printf("AoS: %d\n", EndTime - StartTime);
return Error;
}
@ -356,7 +357,7 @@ int test_vec4_perf_SoA(std::size_t Size)
std::clock_t EndTime = std::clock();
printf("SoA: %d\n", EndTime - StartTime);
std::printf("SoA: %d\n", EndTime - StartTime);
return Error;
}

9
test/gtc/gtc_quaternion.cpp
View File

@ -210,6 +210,15 @@ int test_quat_mul()
glm::quat temp5 = glm::normalize(temp1 * temp2);
glm::vec3 temp6 = temp5 * glm::vec3(0.0, 1.0, 0.0) * glm::inverse(temp5);
{
glm::quat temp7;
temp7 *= temp5;
temp7 *= glm::inverse(temp5);
Error += temp7 != glm::quat();
}
return Error;
}

1
test/gtx/CMakeLists.txt
View File

@ -16,6 +16,7 @@ glmCreateTestGTC(gtx_handed_coordinate_space)
glmCreateTestGTC(gtx_inertia)
glmCreateTestGTC(gtx_integer)
glmCreateTestGTC(gtx_intersect)
glmCreateTestGTC(gtx_io)
glmCreateTestGTC(gtx_log_base)
glmCreateTestGTC(gtx_matrix_cross_product)
glmCreateTestGTC(gtx_matrix_interpolation)

140
test/gtx/gtx_io.cpp Normal file
View File

@ -0,0 +1,140 @@
///////////////////////////////////////////////////////////////////////////////////////////////////
// OpenGL Mathematics Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
///////////////////////////////////////////////////////////////////////////////////////////////////
// Created : 2013-11-22
// Updated : 2013-11-22
// Licence : This source is under MIT licence
// File : test/gtx/io.cpp
///////////////////////////////////////////////////////////////////////////////////////////////////
#include <glm/glm.hpp>
#include <glm/gtc/type_precision.hpp>
#include <glm/gtx/io.hpp>
#include <iostream>
#include <typeinfo>
namespace {
template <typename CTy, typename CTr>
std::basic_ostream<CTy,CTr>&
operator<<(std::basic_ostream<CTy,CTr>& os, glm::precision const& a)
{
typename std::basic_ostream<CTy,CTr>::sentry const cerberus(os);
if (cerberus) {
switch (a) {
case glm::highp: os << "hi"; break;
case glm::mediump: os << "md"; break;
case glm::lowp: os << "lo"; break;
}
}
return os;
}
} // namespace {
template <typename T, glm::precision P, typename OS>
int test_io_vec(OS& os)
{
os << '\n'
<< typeid(OS).name()
<< '\n';
glm::detail::tvec2<T,P> const v2(0, 1);
glm::detail::tvec3<T,P> const v3(2, 3, 4);
glm::detail::tvec4<T,P> const v4(5, 6, 7, 8);
os << "vec2<" << typeid(T).name() << ',' << P << ">: " << v2 << '\n'
<< "vec3<" << typeid(T).name() << ',' << P << ">: " << v3 << '\n'
<< "vec4<" << typeid(T).name() << ',' << P << ">: " << v4 << '\n';
glm::io::precision_guard const iopg;
glm::io::precision() = 2;
glm::io::value_width() = 1 + 2 + 1 + glm::io::precision();
os << "vec2<" << typeid(T).name() << ',' << P << ">: " << v2 << '\n'
<< "vec3<" << typeid(T).name() << ',' << P << ">: " << v3 << '\n'
<< "vec4<" << typeid(T).name() << ',' << P << ">: " << v4 << '\n';
return 0;
}
template <typename T, glm::precision P, typename OS>
int test_io_mat(OS& os)
{
os << '\n'
<< typeid(OS).name()
<< '\n';
glm::detail::tvec2<T,P> const v2_1( 0, 1);
glm::detail::tvec2<T,P> const v2_2( 2, 3);
glm::detail::tvec2<T,P> const v2_3( 4, 5);
glm::detail::tvec2<T,P> const v2_4( 6, 7);
glm::detail::tvec3<T,P> const v3_1( 8, 9, 10);
glm::detail::tvec3<T,P> const v3_2(11, 12, 13);
glm::detail::tvec3<T,P> const v3_3(14, 15, 16);
glm::detail::tvec3<T,P> const v3_4(17, 18, 19);
glm::detail::tvec4<T,P> const v4_1(20, 21, 22, 23);
glm::detail::tvec4<T,P> const v4_2(24, 25, 26, 27);
glm::detail::tvec4<T,P> const v4_3(28, 29, 30, 31);
glm::detail::tvec4<T,P> const v4_4(32, 33, 34, 35);
#if 0
os << "mat2x2<" << typeid(T).name() << ',' << P << ">: " << glm::detail::tmat2x2<T,P>(v2_1, v2_2) << '\n'
<< "mat2x3<" << typeid(T).name() << ',' << P << ">: " << glm::detail::tmat2x3<T,P>(v3_1, v3_2) << '\n'
<< "mat2x4<" << typeid(T).name() << ',' << P << ">: " << glm::detail::tmat2x4<T,P>(v4_1, v4_2) << '\n'
<< "mat3x2<" << typeid(T).name() << ',' << P << ">: " << glm::detail::tmat3x2<T,P>(v2_1, v2_2, v2_3) << '\n'
<< "mat3x3<" << typeid(T).name() << ',' << P << ">: " << glm::detail::tmat3x3<T,P>(v3_1, v3_2, v3_3) << '\n'
<< "mat3x4<" << typeid(T).name() << ',' << P << ">: " << glm::detail::tmat3x4<T,P>(v4_1, v4_2, v4_3) << '\n'
<< "mat4x2<" << typeid(T).name() << ',' << P << ">: " << glm::detail::tmat4x2<T,P>(v2_1, v2_2, v2_3, v2_4) << '\n'
<< "mat4x3<" << typeid(T).name() << ',' << P << ">: " << glm::detail::tmat4x3<T,P>(v3_1, v3_2, v3_3, v3_4) << '\n'
<< "mat4x4<" << typeid(T).name() << ',' << P << ">: " << glm::detail::tmat4x4<T,P>(v4_1, v4_2, v4_3, v4_4) << '\n';
#endif
glm::io::precision_guard const iopg;
glm::io::precision() = 2;
glm::io::value_width() = 1 + 2 + 1 + glm::io::precision();
os << "mat2x2<" << typeid(T).name() << ',' << P << ">: " << glm::detail::tmat2x2<T,P>(v2_1, v2_2) << '\n'
<< "mat2x3<" << typeid(T).name() << ',' << P << ">: " << glm::detail::tmat2x3<T,P>(v3_1, v3_2) << '\n'
<< "mat2x4<" << typeid(T).name() << ',' << P << ">: " << glm::detail::tmat2x4<T,P>(v4_1, v4_2) << '\n'
<< "mat3x2<" << typeid(T).name() << ',' << P << ">: " << glm::detail::tmat3x2<T,P>(v2_1, v2_2, v2_3) << '\n'
<< "mat3x3<" << typeid(T).name() << ',' << P << ">: " << glm::detail::tmat3x3<T,P>(v3_1, v3_2, v3_3) << '\n'
<< "mat3x4<" << typeid(T).name() << ',' << P << ">: " << glm::detail::tmat3x4<T,P>(v4_1, v4_2, v4_3) << '\n'
<< "mat4x2<" << typeid(T).name() << ',' << P << ">: " << glm::detail::tmat4x2<T,P>(v2_1, v2_2, v2_3, v2_4) << '\n'
<< "mat4x3<" << typeid(T).name() << ',' << P << ">: " << glm::detail::tmat4x3<T,P>(v3_1, v3_2, v3_3, v3_4) << '\n'
<< "mat4x4<" << typeid(T).name() << ',' << P << ">: " << glm::detail::tmat4x4<T,P>(v4_1, v4_2, v4_3, v4_4) << '\n';
os << glm::io::column_major
<< "mat2x2<" << typeid(T).name() << ',' << P << ">: " << glm::detail::tmat2x2<T,P>(v2_1, v2_2) << '\n'
<< "mat2x3<" << typeid(T).name() << ',' << P << ">: " << glm::detail::tmat2x3<T,P>(v3_1, v3_2) << '\n'
<< "mat2x4<" << typeid(T).name() << ',' << P << ">: " << glm::detail::tmat2x4<T,P>(v4_1, v4_2) << '\n'
<< "mat3x2<" << typeid(T).name() << ',' << P << ">: " << glm::detail::tmat3x2<T,P>(v2_1, v2_2, v2_3) << '\n'
<< "mat3x3<" << typeid(T).name() << ',' << P << ">: " << glm::detail::tmat3x3<T,P>(v3_1, v3_2, v3_3) << '\n'
<< "mat3x4<" << typeid(T).name() << ',' << P << ">: " << glm::detail::tmat3x4<T,P>(v4_1, v4_2, v4_3) << '\n'
<< "mat4x2<" << typeid(T).name() << ',' << P << ">: " << glm::detail::tmat4x2<T,P>(v2_1, v2_2, v2_3, v2_4) << '\n'
<< "mat4x3<" << typeid(T).name() << ',' << P << ">: " << glm::detail::tmat4x3<T,P>(v3_1, v3_2, v3_3, v3_4) << '\n'
<< "mat4x4<" << typeid(T).name() << ',' << P << ">: " << glm::detail::tmat4x4<T,P>(v4_1, v4_2, v4_3, v4_4) << '\n';
return 0;
}
int main()
{
int Error(0);
Error += test_io_vec<float,glm::highp> (std::cout);
Error += test_io_vec<float,glm::highp> (std::wcout);
Error += test_io_vec<int, glm::mediump>(std::cout);
Error += test_io_vec<int, glm::mediump>(std::wcout);
Error += test_io_vec<uint, glm::lowp> (std::cout);
Error += test_io_vec<uint, glm::lowp> (std::wcout);
Error += test_io_mat<float,glm::highp> (std::cout);
Error += test_io_mat<float,glm::lowp> (std::wcout);
return Error;
}

2
test/gtx/gtx_simd_vec4.cpp
View File

@ -34,7 +34,7 @@ int main()
glm::simdVec4 GNI(add0);
printf("%f\n", GNI.Data.m128_f32);
printf("%f\n", GNI.Data /* .m128_f32 */);
return 0;
}