The open source OpenXR runtime
tests: Resolve warnings
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-13
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tests/tests_input_transform.cpp
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tests/tests_input_transform.cpp
···
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struct oxr_dpad_binding_modification dpad_binding_modification_val = {
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XR_NULL_PATH, // XrPath binding, unused at this stage
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{
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0.5f, // float forceThreshold
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0.4f, // float forceThresholdReleased
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0.5f, // float centerRegion
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M_PI_2, // float wedgeAngle
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true, // bool isSticky
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0.5f, // float forceThreshold
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0.4f, // float forceThresholdReleased
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0.5f, // float centerRegion
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(float)M_PI_2, // float wedgeAngle
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true, // bool isSticky
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}};
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dpad_binding_modification = &dpad_binding_modification_val;
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···
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oxr_log_slog(&log, &slog);
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oxr_input_transform_destroy(&transforms);
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CHECK(NULL == transforms);
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}
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}
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-7
tests/tests_pose.cpp
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tests/tests_pose.cpp
···
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// Pick an arbitrary and non-trivial original pose
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struct xrt_pose orig = {};
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orig.position = {123.f, 456.f, 789.f};
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orig.orientation = {-0.439, -0.561, 0.072, -0.698};
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orig.orientation = {-0.439f, -0.561f, 0.072f, -0.698f};
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math_quat_normalize(&orig.orientation);
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// Invert it
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math_pose_invert(&orig, &invert);
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// Multiply the poses together in both orders
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struct xrt_pose out_a, out_b;
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struct xrt_pose out_a;
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math_pose_transform(&orig, &invert, &out_a);
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struct xrt_pose out_b;
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math_pose_transform(&invert, &orig, &out_b);
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// A pose multiplied by it's inverse or vice-verse should have both a negligible rotation and position
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CHECK(m_vec3_len(out_a.position) < 0.001);
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CHECK(1 - abs(out_a.orientation.w) < 0.001);
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CHECK(m_vec3_len(out_a.position) < 0.001f);
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CHECK(1 - abs(out_a.orientation.w) < 0.001f);
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CHECK(m_vec3_len(out_b.position) < 0.001);
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CHECK(1 - abs(out_b.orientation.w) < 0.001);
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CHECK(m_vec3_len(out_b.position) < 0.001f);
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CHECK(1 - abs(out_b.orientation.w) < 0.001f);
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}
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TEST_CASE("Pose interpolation works")
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struct xrt_pose res = {};
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math_pose_interpolate(&a, &b, 0.5, &res);
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float e = std::numeric_limits<float>::epsilon();
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constexpr float e = std::numeric_limits<float>::epsilon();
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CHECK(res.position.x == Approx(0).margin(e));
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CHECK(res.position.y == Approx(0).margin(e));
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CHECK(res.position.z == Approx(0).margin(e));