public static bool CanTakePicture(this Satellite s, Coords c, TimeRange t, out int pictureTurn, int maxTurn)
{
pictureTurn = 0;
if (s.CurrentTurn > t.End)
return false;
s = new Satellite(s); //clone
if(s.CurrentTurn < t.Start)
{
s.Move(t.Start - s.CurrentTurn);
}
for (int turn = Math.Max(t.Start, s.CurrentTurn); turn < Math.Min(t.End, maxTurn); turn++)
{
if(c.IsInRange(s.Range, s.Pos))
{
pictureTurn = turn;
return true;
}
s.Move(1);
}
return false;
}
public void SatelliteMove()
{
var satellite = new Satellite(176400, 7200, 120,0,0);
satellite.Move(1);
Assert.AreEqual(176520, satellite.CurrentRot.Lat);
}
public void SatelliteMoveIsCorrect(int nbTurn, int expectedLat, int expectedLon)
{
var satellite = new Satellite(176400, 7200, 120, 0, 0, 0);
satellite.Move(nbTurn);
Assert.AreEqual(expectedLat, satellite.Pos.Lat);
Assert.AreEqual(expectedLon, satellite.Pos.Lon);
}
public void SatelliteMo(int nbTurn)
{
var satellite = new Satellite(176400, 7200, 120, 5, 50, 0);
satellite.Move(nbTurn);
Assert.AreEqual(0, satellite.CurrentRot.Lat);
Assert.AreEqual(0, satellite.CurrentRot.Lon);
Assert.AreEqual(10, satellite.Range.DeltaLatMax);
Assert.AreEqual(-10, satellite.Range.DeltaLatMin);
Assert.AreEqual(-10, satellite.Range.DeltaLonMin);
Assert.AreEqual(10, satellite.Range.DeltaLonMax);
}
private static void Step(List<PartialSolution> ranges, Satellite sat)
{
foreach (var range in ranges)
{
range.CurrentRange.Increase(1, sat.RotSpeed, sat.MaxRot);
}
sat.Move(1);
}
