/// <summary>
/// Predykat szuka zolnierzy, ktorzy znajduja sie na tile o indexie
/// zadanym w parametrze.
/// </summary>
/// <param name="position">Index elementu planszy.</param>
/// <returns>True - jesli zolnierz znjaduje sie na tym kawalku planszy, w przeciwnym
/// przypadku false.</returns>
public static Predicate <Soldier> FindSoldierByPosition(int position)
{
return(delegate(Soldier s)
{
int pos = Mathematics.PositionToIndex(s.Position.X);
return pos == position;
});
}
public static Predicate <General> FindGeneralFromInterval(int start, int end)
{
return(delegate(General s)
{
int pos = Mathematics.PositionToIndex(s.Position.X);
return start <= pos && pos <= end;
return false;
});
}
public static Predicate <Soldier> FindSoldierFromInterval(int start, int end)
{
return(delegate(Soldier s)
{
int pos = Mathematics.PositionToIndex(s.Position.X);
return start <= pos && pos <= end;
return false;
});
}
/// <summary>
/// Konstruktor czteroparametrowy.
/// Wazna jest kolejnosc.
/// </summary>
/// <param name="point1">Pierwszy wierzcholek.</param>
/// <param name="point2">Drugi wierzcholek.</param>
/// <param name="point3">Trzeci wierzcholek.</param>
/// <param name="point4">Czwarty wierzcholek.</param>
/// <autor>Michal Ziober</autor>
public Quadrangle(PointD point1, PointD point2, PointD point3, PointD point4)
{
PeakManager peakManager = new PeakManager(point1, point2, point3, point4);
if (peakManager.Peaks.Count == 4)
{
peaks = peakManager.Peaks;
}
else
{
peaks = new List <PointD>();
}
angle = 0;
climbingAngle = 0;
width = Mathematics.MaxCoordinate(true, point1, point2, point3, point4).X -
Mathematics.MinCordinate(true, point1, point2, point3, point4).X;
height = Mathematics.MaxCoordinate(false, point1, point2, point3, point4).Y -
Mathematics.MinCordinate(false, point1, point2, point3, point4).Y;
}
/// <summary>
/// Konstruktor czteroparametrowy.
/// </summary>
/// <param name="point1">Wierzcholek Nr:1.</param>
/// <param name="point2">Wierzcholek Nr:2.</param>
/// <param name="point3">Wierzcholek Nr:3.</param>
/// <param name="point4">Wierzcholek Nr:4.</param>
public PeakManager(PointD point1, PointD point2, PointD point3, PointD point4)
{
peaks = new List <PointD>();
List <PointD> tmpList = new List <PointD>();
tmpList.Add(point1);
tmpList.Add(point2);
tmpList.Add(point3);
tmpList.Add(point4);
PointD minXPointD = Mathematics.MinCordinate(true, point1, point2, point3, point4);
PointD minYPointD = Mathematics.MinCordinate(false, point1, point2, point3, point4);
PointD maxXPointD = Mathematics.MaxCoordinate(true, point1, point2, point3, point4);
PointD maxYPointD = Mathematics.MaxCoordinate(false, point1, point2, point3, point4);
AddFirstPeak(minXPointD, tmpList);
AddSecondPoint(maxYPointD, tmpList);
AddThirdPeak(maxXPointD, tmpList);
AddFourthPoint(minYPointD, tmpList);
}