public void Test_0150_QLDevice_CalibrateEyeRadius()
{
QLError error = QuickLink2API.QLDevice_Start(Test_SetUp.Helper.DeviceId);
Assert.AreEqual(QLError.QL_ERROR_OK, error);
float leftRadius = 0;
float rightRadius = 0;
// Wait so the device is completely initialized and started before calibrating
// the eye radius
Thread.Sleep(2000);
// Calibrate the left and right eye radii
error = QuickLink2API.QLDevice_CalibrateEyeRadius(Test_SetUp.Helper.DeviceId, 50, out leftRadius, out rightRadius);
Assert.AreEqual(QLError.QL_ERROR_OK, error);
// Check that both radii are greater than 0;
Assert.Greater(leftRadius, 0, "Must be looking at screen");
Assert.Greater(rightRadius, 0, "Must be looking at screen");
error = QuickLink2API.QLDevice_Stop(Test_SetUp.Helper.DeviceId);
Assert.AreEqual(QLError.QL_ERROR_OK, error);
}
