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Fixed unit test.

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This commit is contained in:
Branimir Karadžić
2018-12-06 08:30:11 -08:00
parent 8938d31d99
commit 1be0b13e4b
1 changed files with 14 additions and 15 deletions
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29
tests/math_test.cpp
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@@ -203,8 +203,8 @@ TEST_CASE("quaternion", "")
float mtxQ[16];
float mtx[16];
float quat[4] = { 0.0f, 0.0f, 0.0f, 1.0f };
bx::mtxQuat(mtxQ, quat);
bx::Quaternion quat = { 0.0f, 0.0f, 0.0f, 1.0f };
bx::mtxQuat(mtxQ, &quat.x);
bx::mtxIdentity(mtx);
mtxCheck(mtxQ, mtx);
@@ -212,28 +212,27 @@ TEST_CASE("quaternion", "")
float ay = bx::kPi/13.0f;
float az = bx::kPi/7.0f;
bx::quatRotateX(quat, ax);
bx::mtxQuat(mtxQ, quat);
quat = bx::rotateX(ax);
bx::mtxQuat(mtxQ, &quat.x);
bx::mtxRotateX(mtx, ax);
mtxCheck(mtxQ, mtx);
float euler[3];
bx::quatToEuler(euler, quat);
CHECK(bx::equal(euler[0], ax, 0.001f) );
bx::Vec3 euler = bx::toEuler(quat);
CHECK(bx::equal(euler.x, ax, 0.001f) );
bx::quatRotateY(quat, ay);
bx::mtxQuat(mtxQ, quat);
quat = bx::rotateY(ay);
bx::mtxQuat(mtxQ, &quat.x);
bx::mtxRotateY(mtx, ay);
mtxCheck(mtxQ, mtx);
bx::quatToEuler(euler, quat);
CHECK(bx::equal(euler[1], ay, 0.001f) );
euler = bx::toEuler(quat);
CHECK(bx::equal(euler.y, ay, 0.001f) );
bx::quatRotateZ(quat, az);
bx::mtxQuat(mtxQ, quat);
quat = bx::rotateZ(az);
bx::mtxQuat(mtxQ, &quat.x);
bx::mtxRotateZ(mtx, az);
mtxCheck(mtxQ, mtx);
bx::quatToEuler(euler, quat);
CHECK(bx::equal(euler[2], az, 0.001f) );
euler = bx::toEuler(quat);
CHECK(bx::equal(euler.z, az, 0.001f) );
}