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Initializer list experiment

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This commit is contained in:
Christophe Riccio 2013-09-30 02:36:04 +02:00
parent b51fe09cb9
commit 812ff4fcc8
2 changed files with 14 additions and 13 deletions
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16
glm/core/type_mat4x4.inl
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@ -181,20 +181,20 @@ namespace detail
{
assert(m.size() >= this->length());
this->value[0] = static_cast<tvec4<T, P> >(reinterpret_cast<tvec4<U, P>&>(const_cast<U&>(m.begin()[0])));
this->value[1] = static_cast<tvec4<T, P> >(reinterpret_cast<tvec4<U, P>&>(const_cast<U&>(m.begin()[4])));
this->value[2] = static_cast<tvec4<T, P> >(reinterpret_cast<tvec4<U, P>&>(const_cast<U&>(m.begin()[8])));
this->value[3] = static_cast<tvec4<T, P> >(reinterpret_cast<tvec4<U, P>&>(const_cast<U&>(m.begin()[12])));
this->value[0] = reinterpret_cast<tvec4<U, P> const &>(m.begin()[0]);
this->value[1] = reinterpret_cast<tvec4<U, P> const &>(m.begin()[4]);
this->value[2] = reinterpret_cast<tvec4<U, P> const &>(m.begin()[8]);
this->value[3] = reinterpret_cast<tvec4<U, P> const &>(m.begin()[12]);
}
template <typename T, precision P>
template <typename U>
GLM_FUNC_QUALIFIER tmat4x4<T, P>::tmat4x4(std::initializer_list<tvec4<U, P> > const & m)
{
this->value[0] = static_cast<tvec4<T, P> >(m.begin()[0]);
this->value[1] = static_cast<tvec4<T, P> >(m.begin()[1]);
this->value[2] = static_cast<tvec4<T, P> >(m.begin()[2]);
this->value[3] = static_cast<tvec4<T, P> >(m.begin()[3]);
this->value[0] = m.begin()[0];
this->value[1] = m.begin()[1];
this->value[2] = m.begin()[2];
this->value[3] = m.begin()[3];
}
#endif//GLM_HAS_INITIALIZER_LISTS

11
test/core/core_type_mat4x4.cpp
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@ -131,17 +131,18 @@ int test_ctr()
glm::mat4 m1{0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15};
glm::mat4 m2{
{0, 1, 2, 3},
{4, 5, 6, 7},
{8, 9, 10, 11},
{12, 13, 14, 15}};
glm::vec4{0, 1, 2, 3},
glm::vec4{4, 5, 6, 7},
glm::vec4{8, 9, 10, 11},
glm::vec4{12, 13, 14, 15}};
/*
std::initializer_list<glm::mat4> m3{
{0, 1, 2, 3},
{4, 5, 6, 7},
{8, 9, 10, 11},
{12, 13, 14, 15}};
*/
//glm::mat4 m4{m3};
/*