public ForceProjecion Process(ClimbingHoldState climbingHoldState)
{
var horizontalOffset = HorizontalOffset +
(climbingHoldState.RightValue * RightWeight - climbingHoldState.LeftValue * LeftWeight);
var verticalOffset = VerticalOffset +
(climbingHoldState.UpValue * UpWeight - climbingHoldState.DownValue * DownWeight);
return(new ForceProjecion
{
Id = climbingHoldState.Id,
X = Project(horizontalOffset, ClimbingHoldState.MaxValue, ForceProjecion.MaxValue),
Y = Project(verticalOffset, ClimbingHoldState.MaxValue, ForceProjecion.MaxValue)
});
}
public void Start_AStateIsReceived_SavesTheProcessedForceProjection()
{
var newClimbingHoldState = new ClimbingHoldState();
_mockStateReaderService.Setup(sr => sr.ClimbingHoldStates)
.Returns(Observable.Return(newClimbingHoldState));
var forceProjecion = new ForceProjecion();
_mockStateProcessor.Setup(p => p.Process(newClimbingHoldState)).Returns(forceProjecion);
_subject.Start();
_testScheduler.Start();
_mockForceProjectionRepository.Verify(r => r.Save(forceProjecion));
}
public void Process_Always_ReturnsTheCorrectForceProjection()
{
var climbingHoldState = new ClimbingHoldState
{
UpValue = (int)(0.75 * ClimbingHoldState.MaxValue),
RightValue = (int)(0.25 * ClimbingHoldState.MaxValue),
DownValue = (int)(0.25 * ClimbingHoldState.MaxValue),
LeftValue = (int)(0.75 * ClimbingHoldState.MaxValue)
};
var forceProjecion = _subject.Process(climbingHoldState);
forceProjecion.X.Should().Be(-ForceProjecion.MaxValue / 2);
forceProjecion.Y.Should().Be(ForceProjecion.MaxValue / 2);
}
public ClimbingHoldState GetState(string stateData)
{
var match = _stateDataRegex.Match(stateData);
if (!match.Success)
{
return(null);
}
var idData = match.Groups[1].Value;
var valuesData = match.Groups[2].Value.Split(ValueSeparator);
var state = new ClimbingHoldState
{
Id = idData,
UpValue = Convert.ToInt32(valuesData[0], 16),
RightValue = Convert.ToInt32(valuesData[1], 16),
DownValue = Convert.ToInt32(valuesData[2], 16),
LeftValue = Convert.ToInt32(valuesData[3], 16)
};
return(state);
}
