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Reorg util/math -> math.

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This commit is contained in:
Kyle Isom
2019-08-03 13:44:43 -07:00
parent 0dc47cdbce
commit de4dd70407
7 changed files with 133 additions and 89 deletions
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27
test/orientation_test.cc
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@@ -1,4 +1,5 @@
#include <gtest/gtest.h>
#include <wrmath/math.h>
#include <wrmath/geom/vector.h>
#include <wrmath/geom/orientation.h>
@@ -6,11 +7,29 @@ using namespace std;
using namespace wr;
TEST(UnitConversions, RadiansToDegreesF)
{
for (int i = 0; i < 360; i++) {
auto deg = static_cast<float>(i);
EXPECT_FLOAT_EQ(math::RadiansToDegreesF(math::DegreesToRadiansF(deg)), deg);
}
}
TEST(UnitConversions, RadiansToDegreesD)
{
for (int i = 0; i < 360; i++) {
auto deg = static_cast<double>(i);
EXPECT_FLOAT_EQ(math::RadiansToDegreesD(math::DegreesToRadiansD(deg)), deg);
}
}
TEST(Orientation2f, Heading)
{
geom::Vector2f a {2.0, 2.0};
EXPECT_FLOAT_EQ(geom::Heading2f(a), geom::DegreesToRadiansF(45));
EXPECT_FLOAT_EQ(geom::Heading2f(a), math::DegreesToRadiansF(45));
}
@@ -18,7 +37,7 @@ TEST(Orientation3f, Heading)
{
geom::Vector3f a {2.0, 2.0, 2.0};
EXPECT_FLOAT_EQ(geom::Heading3f(a), geom::DegreesToRadiansF(45));
EXPECT_FLOAT_EQ(geom::Heading3f(a), math::DegreesToRadiansF(45));
}
@@ -26,7 +45,7 @@ TEST(Orientation2d, Heading)
{
geom::Vector2d a {2.0, 2.0};
EXPECT_NEAR(geom::Heading2d(a), geom::DegreesToRadiansF(45), 0.000001);
EXPECT_NEAR(geom::Heading2d(a), math::DegreesToRadiansF(45), 0.000001);
}
@@ -34,7 +53,7 @@ TEST(Orientation3d, Heading)
{
geom::Vector3d a {2.0, 2.0, 2.0};
EXPECT_NEAR(geom::Heading3d(a), geom::DegreesToRadiansF(45), 0.000001);
EXPECT_NEAR(geom::Heading3d(a), math::DegreesToRadiansF(45), 0.000001);
}