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parameterize number of dimensions of vector in tvec<D, T, P>

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- specializes for 1, 2, 3 and 4-dimensional vector types
  which are then aliased as tvec1, tvec2, tvec3 and tvec4
- requires C++11 aliases; breaks compatability with C++03
- tested on:
  - clang-3.5.2, clang-3.8.0
  - gcc 4.8.5, gcc 5.4.1, gcc 6.2.0

TODO:
- still uses template template parameters - most can probably be removed
- some definitions might now be de-duplicated
This commit is contained in:
John McFarlane
2016-12-28 16:59:01 -08:00
parent 06f084063f
commit 506a487d24
94 changed files with 3453 additions and 3484 deletions
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8
test/gtc/gtc_packing.cpp
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@@ -528,8 +528,8 @@ int test_packUnorm()
for(std::size_t i = 0; i < A.size(); ++i)
{
glm::vec2 B(A[i]);
glm::u16vec2 C = glm::packUnorm<glm::uint16>(B);
glm::vec2 D = glm::unpackUnorm<glm::uint16, float>(C);
glm::u16vec2 C = glm::packUnorm<2, glm::uint16>(B);
glm::vec2 D = glm::unpackUnorm<2, glm::uint16, float>(C);
Error += glm::all(glm::epsilonEqual(B, D, 1.0f / 255.f)) ? 0 : 1;
assert(!Error);
}
@@ -549,8 +549,8 @@ int test_packSnorm()
for(std::size_t i = 0; i < A.size(); ++i)
{
glm::vec2 B(A[i]);
glm::i16vec2 C = glm::packSnorm<glm::int16>(B);
glm::vec2 D = glm::unpackSnorm<glm::int16, float>(C);
glm::i16vec2 C = glm::packSnorm<2, glm::int16>(B);
glm::vec2 D = glm::unpackSnorm<2, glm::int16, float>(C);
Error += glm::all(glm::epsilonEqual(B, D, 1.0f / 32767.0f * 2.0f)) ? 0 : 1;
assert(!Error);
}