public AvidModelWindow(AvidDirection direction, AvidRing ring, bool abovePlane)
: base(direction, ring, abovePlane)
{
AdjacentWindows = new List <AvidModelLink>();
DiagonalWindows = new List <AvidModelLink>();
ClearOperationalData();
}
/// <summary>
/// Creates a closed circle of windows connected by links.
/// </summary>
private static AvidModelWindow[] BuildFullRing(AvidModel model, AvidRing ring, bool abovePlane)
{
AvidModelWindow firstWindow = null;
AvidModelWindow previousWindow = null;
var result = new AvidModelWindow[12];
for (int i = 1; i <= 12; i++)
{
var newWindow = new AvidModelWindow((AvidDirection)i, ring, abovePlane);
result[i - 1] = newWindow;
if (firstWindow == null)
{
firstWindow = newWindow;
}
if (previousWindow != null)
{
model.Links.Add(new AvidModelLink(newWindow, previousWindow, 2, false, false));
}
previousWindow = newWindow;
model.Windows.Add(newWindow);
}
//Connect first and last windows closing the circle.
model.Links.Add(new AvidModelLink(firstWindow, previousWindow, 2, false, false));
return(result);
}
/// <summary>
/// Creates a closed circle of windows connected by links.
/// </summary>
private static AvidModelWindow[] BuildFullRing(AvidModel model, AvidRing ring, bool abovePlane)
{
AvidModelWindow firstWindow = null;
AvidModelWindow previousWindow = null;
var result = new AvidModelWindow[12];
for (int i = 1; i <= 12; i++)
{
var newWindow = new AvidModelWindow((AvidDirection)i, ring, abovePlane);
result[i - 1] = newWindow;
if (firstWindow == null)
{
firstWindow = newWindow;
}
if (previousWindow != null)
{
model.Links.Add(new AvidModelLink(newWindow, previousWindow, 2, false, false));
}
previousWindow = newWindow;
model.Windows.Add(newWindow);
}
//Connect first and last windows closing the circle.
model.Links.Add(new AvidModelLink(firstWindow, previousWindow, 2, false, false));
return result;
}
public static string AvidRingToNumericFormat(AvidRing ring, bool isAbovePlain)
{
char notationSymbol = isAbovePlain ? '+' : '-';
switch (ring)
{
case AvidRing.Blue:
return new string(notationSymbol, 1);
case AvidRing.Green:
return new string(notationSymbol, 2);
case AvidRing.Magenta:
return new string(notationSymbol, 3);
default:
return string.Empty;
}
}
public static string AvidRingToNumericFormat(AvidRing ring, bool isAbovePlain)
{
char notationSymbol = isAbovePlain ? '+' : '-';
switch (ring)
{
case AvidRing.Blue:
return(new string(notationSymbol, 1));
case AvidRing.Green:
return(new string(notationSymbol, 2));
case AvidRing.Magenta:
return(new string(notationSymbol, 3));
default:
return(string.Empty);
}
}
private AvidDirection CalculateDirection(HexVector vector, AvidRing ring)
{
if (ring == AvidRing.Magenta)
{
return AvidDirection.Undefined;
}
if (vector.PlanarProjection == 0)
{
throw new ArithmeticException("The ring is not magenta, but planar projection is zero.");
}
if (vector.PrimaryComponent.Direction == vector.SecondaryComponent.Direction && vector.SecondaryComponent.Magnitude != 0)
{
throw new ArithmeticException("Primary and secondary vectors are both positive but are in the same direction.");
}
int primaryMagnitude = vector.PrimaryComponent.Magnitude;
int secondaryMagnitude = vector.SecondaryComponent.Magnitude;
if (primaryMagnitude < secondaryMagnitude)
{
throw new ArithmeticException("Secondary vector component should not be greater than the primary.");
}
if (IsSeeingThroughHexEdge(primaryMagnitude, secondaryMagnitude))
{
return (AvidDirection)(((byte)vector.PrimaryComponent.Direction) * 2 - 1);
}
if ((vector.PrimaryComponent.Direction == HexAxis.A && vector.SecondaryComponent.Direction == HexAxis.F) ||
(vector.PrimaryComponent.Direction == HexAxis.F && vector.SecondaryComponent.Direction == HexAxis.A))
{
return AvidDirection.FA;
}
return (AvidDirection)(((byte)vector.PrimaryComponent.Direction) + ((byte)vector.SecondaryComponent.Direction) - 1);
}
private AvidDirection CalculateDirection(HexVector vector, AvidRing ring)
{
if (ring == AvidRing.Magenta)
{
return(AvidDirection.Undefined);
}
if (vector.PlanarProjection == 0)
{
throw new ArithmeticException("The ring is not magenta, but planar projection is zero.");
}
if (vector.PrimaryComponent.Direction == vector.SecondaryComponent.Direction && vector.SecondaryComponent.Magnitude != 0)
{
throw new ArithmeticException("Primary and secondary vectors are both positive but are in the same direction.");
}
int primaryMagnitude = vector.PrimaryComponent.Magnitude;
int secondaryMagnitude = vector.SecondaryComponent.Magnitude;
if (primaryMagnitude < secondaryMagnitude)
{
throw new ArithmeticException("Secondary vector component should not be greater than the primary.");
}
if (IsSeeingThroughHexEdge(primaryMagnitude, secondaryMagnitude))
{
return((AvidDirection)(((byte)vector.PrimaryComponent.Direction) * 2 - 1));
}
if ((vector.PrimaryComponent.Direction == HexAxis.A && vector.SecondaryComponent.Direction == HexAxis.F) ||
(vector.PrimaryComponent.Direction == HexAxis.F && vector.SecondaryComponent.Direction == HexAxis.A))
{
return(AvidDirection.FA);
}
return((AvidDirection)(((byte)vector.PrimaryComponent.Direction) + ((byte)vector.SecondaryComponent.Direction) - 1));
}
public double RingToLatitude(AvidRing ring)
{
return(Math.PI * ((byte)ring - 1) / 6d);
}
public AvidRingViewModel(AvidRing ring, bool isAbovePlane)
{
_ring = ring;
_isAbovePlane = isAbovePlane;
}
public AvidVector(AvidDirection direction, AvidRing ring, bool abovePlane, int magnitude)
: base(direction, ring, abovePlane)
{
Magnitude = magnitude;
}
private int GetAvidRingProjectionNumber(AvidRing ring)
{
return 4 - (byte)ring;
}
public static void CheckAvidWindow(AvidWindow window, AvidDirection expectedDirection, AvidRing expectedRing, bool abovePlane)
{
window.Direction.Should().Be(expectedDirection);
window.Ring.Should().Be(expectedRing);
window.AbovePlane.Should().Be(abovePlane);
}
public AvidRingViewModel(AvidRing ring, bool isAbovePlane)
{
_ring = ring;
_isAbovePlane = isAbovePlane;
}
public AvidWindow(AvidDirection direction, AvidRing ring, bool abovePlane)
{
Direction = direction;
Ring = ring;
AbovePlane = abovePlane || (ring == AvidRing.Ember); //Ember ring is above plane by default.
}
private AvidRingViewModel SelectRing(AvidRing ring, bool isAbovePlane)
{
return(_rings.Single(rn => rn.Ring == ring && rn.IsAbovePlane == isAbovePlane));
}
public AvidVector(AvidDirection direction, AvidRing ring, bool abovePlane, int magnitude)
: base(direction, ring, abovePlane)
{
Magnitude = magnitude;
}
private void CheckDistance(HexGridCoordinate posA, HexGridCoordinate posB, int distance, AvidRing ring, AvidDirection direction, bool isAbovePlane)
{
var result = _calculator.GetDistance(posA, posB);
result.Magnitude.Should().Be(distance);
result.Ring.Should().Be(ring);
result.Direction.Should().Be(direction);
result.AbovePlane.Should().Be(isAbovePlane);
}
private void CheckDistance(HexGridCoordinate posA, HexGridCoordinate posB, int distance, AvidRing ring, AvidDirection direction, bool isAbovePlane)
{
var result = _calculator.GetDistance(posA, posB);
result.Magnitude.Should().Be(distance);
result.Ring.Should().Be(ring);
result.Direction.Should().Be(direction);
result.AbovePlane.Should().Be(isAbovePlane);
}
private int GetAvidRingProjectionNumber(AvidRing ring)
{
return(4 - (byte)ring);
}
public double RingToLatitude(AvidRing ring)
{
return Math.PI * ((byte)ring - 1) / 6d;
}