public void TestRayStartingBehind()
{
Vector3 boxExtents = new Vector3(10.0f, 10.0f, 10.0f);
Assert.IsFalse(
Ray3Aabb3Collider.FindContacts(
new Vector3(12.5f, -2.5f, -2.5f), Vector3.Right, boxExtents
).HasContact
);
}
public void TestRayStartingInside()
{
Vector3 boxExtents = new Vector3(10.0f, 10.0f, 10.0f);
LineContacts contacts = Ray3Aabb3Collider.FindContacts(
new Vector3(-2.5f, -2.5f, -2.5f), Vector3.Up, boxExtents
);
Assert.That(
contacts.EntryTime,
Is.EqualTo(0.0f).Within(Specifications.MaximumDeviation).Ulps
);
Assert.That(
contacts.ExitTime,
Is.EqualTo(12.5f).Within(Specifications.MaximumDeviation).Ulps
);
}