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New tests !

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Former-commit-id: 1cb5949ce7b9fde74189a37c75f0b3380fda95c7
This commit is contained in:
Gawaboumga
2015-12-30 15:38:52 +01:00
parent 139c495966
commit 15e4fe1453
15 changed files with 399 additions and 33 deletions
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29
tests/Engine/Math/Ray.cpp
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@@ -86,10 +86,37 @@ SCENARIO("Ray", "[MATH][RAY]")
Nz::BoundingVolumef nullVolume(Nz::Extend_Null);
CHECK(!ray.Intersect(nullVolume));
float tmpClosest = -1.f;
float tmpFurthest = -1.f;
Nz::BoundingVolumef infiniteVolume(Nz::Extend_Infinite);
CHECK(ray.Intersect(infiniteVolume));
CHECK(ray.Intersect(infiniteVolume, &tmpClosest, &tmpFurthest));
CHECK(tmpClosest == Approx(0.f));
CHECK(tmpFurthest == std::numeric_limits<float>::infinity());
}
THEN("For the triangle collision's")
{
Nz::Vector3f firstPoint(0.f, 1.f, 1.f);
Nz::Vector3f secondPoint(-1.f, 1.f, -1.f);
Nz::Vector3f thidPoint(1.f, 1.f, -1.f);
float tmpHit = -1.f;
CHECK(ray.Intersect(firstPoint, secondPoint, thidPoint, &tmpHit));
REQUIRE(ray.GetPoint(tmpHit) == Nz::Vector3f::UnitY());
Nz::Vector3f offset = Nz::Vector3f(10.f, 0.f, 10.f);
CHECK(!ray.Intersect(firstPoint + offset, secondPoint + offset, thidPoint + offset, &tmpHit));
}
}
WHEN("We try to lerp")
{
THEN("Compilation should be fine")
{
Nz::Rayf AxisX = Nz::Rayf::AxisX();
Nz::Rayf AxisY = Nz::Rayf::AxisY();
REQUIRE(Nz::Rayf::Lerp(AxisX, AxisY, 0.5f) == (Nz::Rayf(Nz::Vector3f::Zero(), Nz::Vector3f(0.5f, 0.5f, 0.f))));
}
}
}
}