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Added packF3x9_E1x5 and unpackF3x9_E1x5 to GTC_packing for RGB9E5 #416

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This commit is contained in:
Christophe Riccio
2015-10-01 00:43:37 +02:00
parent 7f6e60864a
commit a77d311119
4 changed files with 87 additions and 0 deletions
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25
test/gtc/gtc_packing.cpp
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@@ -254,6 +254,30 @@ int test_F2x11_1x10()
return Error;
}
int test_F3x9_E1x5()
{
int Error = 0;
std::vector<glm::vec3> Tests;
Tests.push_back(glm::vec3(1.0f));
Tests.push_back(glm::vec3(0.0f));
Tests.push_back(glm::vec3(2.0f));
Tests.push_back(glm::vec3(0.1f));
Tests.push_back(glm::vec3(0.5f));
Tests.push_back(glm::vec3(0.9f));
for (std::size_t i = 0; i < Tests.size(); ++i)
{
glm::uint32 p0 = glm::packF3x9_E1x5(Tests[i]);
glm::vec3 v0 = glm::unpackF3x9_E1x5(p0);
glm::uint32 p1 = glm::packF3x9_E1x5(v0);
glm::vec3 v1 = glm::unpackF3x9_E1x5(p1);
Error += glm::all(glm::epsilonEqual(v0, v1, 0.01f)) ? 0 : 1;
}
return Error;
}
int test_packUnorm1x16()
{
int Error = 0;
@@ -522,6 +546,7 @@ int main()
Error += test_packUnorm4x8();
Error += test_F2x11_1x10();
Error += test_F3x9_E1x5();
Error += test_Snorm3x10_1x2();
Error += test_Unorm3x10_1x2();
Error += test_I3x10_1x2();