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More work on quaternions.

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This commit is contained in:
Kyle Isom
2019-08-05 09:46:08 -07:00
parent 4cf4693088
commit de1c4e6109
3 changed files with 164 additions and 35 deletions
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40
test/vector_test.cc
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@@ -26,26 +26,6 @@ TEST(Vector3Miscellaneous, ExtractionOperator3f)
}
TEST(Vector3Miscellaneous, ExtractionOperator4d)
{
geom::Vector4d vec {1.0, 2.0, 3.0, 4.0};
stringstream vecBuffer;
vecBuffer << vec;
EXPECT_EQ(vecBuffer.str(), "<1, 2, 3, 4>");
}
TEST(Vector3Miscellaneous, ExtractionOperator4f)
{
geom::Vector4f vec {1.0, 2.0, 3.0, 4.0};
stringstream vecBuffer;
vecBuffer << vec;
EXPECT_EQ(vecBuffer.str(), "<1, 2, 3, 4>");
}
TEST(Vector3Miscellaneous, SetEpsilon)
{
geom::Vector3f a {1.0, 1.0, 1.0};
@@ -172,12 +152,12 @@ TEST(Vector3FloatTests, ParallelOrthogonalVectors)
}
TEST(Vector4FloatTests, Projections)
TEST(Vector3FloatTests, Projections)
{
geom::Vector4f a {3.009, -6.172, 3.692, -2.510};
geom::Vector4f b {6.404, -9.144, 2.759, 8.718};
geom::Vector4f c {1.9685, -2.8108, 0.8481, 2.6798};
geom::Vector4f d {1.0405, -3.3612, 2.8439, -5.1898};
geom::Vector3f a {4.866769214609107, 6.2356222686140566, 9.140878417029711};
geom::Vector3f b {6.135533104801077, 8.757851406697895, 0.6738031370548048};
geom::Vector3f c {4.843812341655318, 6.9140509888133055, 0.5319465962229454};
geom::Vector3f d {0.02295687295378901, -0.6784287201992489, 8.608931820806765};
ASSERT_EQ(a.projectParallel(b), c);
ASSERT_EQ(a.projectOrthogonal(b), d);
@@ -313,12 +293,12 @@ TEST(Vector3DoubleTests, ParallelOrthogonalVectors)
}
TEST(Vector4DoubleTests, Projections)
TEST(Vector3DoubleTests, Projections)
{
geom::Vector4d a {3.009, -6.172, 3.692, -2.510};
geom::Vector4d b {6.404, -9.144, 2.759, 8.718};
geom::Vector4d c {1.9685, -2.8108, 0.8481, 2.6798};
geom::Vector4d d {1.0405, -3.3612, 2.8439, -5.1898};
geom::Vector3d a {4.866769214609107, 6.2356222686140566, 9.140878417029711};
geom::Vector3d b {6.135533104801077, 8.757851406697895, 0.6738031370548048};
geom::Vector3d c {4.843812341655318, 6.9140509888133055, 0.5319465962229454};
geom::Vector3d d {0.02295687295378901, -0.6784287201992489, 8.608931820806765};
ASSERT_EQ(a.projectParallel(b), c);
ASSERT_EQ(a.projectOrthogonal(b), d);