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added as_vector3 to view angles

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Orange
2026-03-23 05:23:53 +03:00
parent 881d3b9a2a
commit be80a5d243
10 changed files with 357 additions and 3 deletions
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50
tests/engines/unit_test_iw_engine.cpp
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@@ -280,4 +280,54 @@ TEST(unit_test_iw_engine, look_at_down)
EXPECT_NEAR(dir_vector.z, -0.99984f, 0.0001f);
EXPECT_NEAR(dir_vector.x,- 0.017f, 0.01f);
EXPECT_NEAR(dir_vector.y, 0.f, 0.001f);
}
TEST(unit_test_iw_engine, ViewAnglesAsVector3Zero)
{
const omath::iw_engine::ViewAngles angles{};
const auto vec = angles.as_vector3();
EXPECT_FLOAT_EQ(vec.x, 0.f);
EXPECT_FLOAT_EQ(vec.y, 0.f);
EXPECT_FLOAT_EQ(vec.z, 0.f);
}
TEST(unit_test_iw_engine, ViewAnglesAsVector3Values)
{
const omath::iw_engine::ViewAngles angles{
omath::iw_engine::PitchAngle::from_degrees(45.f),
omath::iw_engine::YawAngle::from_degrees(-90.f),
omath::iw_engine::RollAngle::from_degrees(30.f)
};
const auto vec = angles.as_vector3();
EXPECT_FLOAT_EQ(vec.x, 45.f);
EXPECT_FLOAT_EQ(vec.y, -90.f);
EXPECT_FLOAT_EQ(vec.z, 30.f);
}
TEST(unit_test_iw_engine, ViewAnglesAsVector3ClampedPitch)
{
// Pitch is clamped to [-89, 89]
const omath::iw_engine::ViewAngles angles{
omath::iw_engine::PitchAngle::from_degrees(120.f),
omath::iw_engine::YawAngle::from_degrees(0.f),
omath::iw_engine::RollAngle::from_degrees(0.f)
};
const auto vec = angles.as_vector3();
EXPECT_FLOAT_EQ(vec.x, 89.f);
}
TEST(unit_test_iw_engine, ViewAnglesAsVector3NormalizedYaw)
{
// Yaw is normalized to [-180, 180], 270 wraps to -90
const omath::iw_engine::ViewAngles angles{
omath::iw_engine::PitchAngle::from_degrees(0.f),
omath::iw_engine::YawAngle::from_degrees(270.f),
omath::iw_engine::RollAngle::from_degrees(0.f)
};
const auto vec = angles.as_vector3();
EXPECT_NEAR(vec.y, -90.f, 0.01f);
}