/// <summary>
/// Generates barge mobility object.
/// </summary>
/// <param name="symbolCode">
/// The symbol code containing the mobility indicator for which to create a mobility Shape.
/// </param>
/// <returns>
/// A Shape object representing the mobility object.
/// </returns>
public static Shape GenerateMobility(string symbolCode)
{
if (!SymbolData.Check(ref symbolCode))
{
return(null);
}
if (!Mobility.IsMobility(symbolCode))
{
return(null);
}
Rect b = SymbolData.GetBounds(symbolCode);
double bottom = b.Bottom + HalfWidth;
bool flat = SymbolData.IsBaseFlat(symbolCode);
const double X = End - Rad;
switch (Mobility.GetCode(symbolCode))
{
case Mobility.WheeledLimited:
return(GenerateWheels(new[] { -X, X }, bottom));
case Mobility.WheeledCrossCountry:
return(GenerateWheels(new[] { -X, 0, X }, bottom));
case Mobility.Tracked:
return(GenerateTracked(bottom));
case Mobility.WheeledTracked:
return(GenerateWheeledTracked(bottom));
case Mobility.Towed:
if (flat)
{
bottom += Rad;
}
return(GenerateTowed(bottom));
case Mobility.Railway:
return(GenerateWheels(new[] { -X, -X + TwoRad, X - TwoRad, X }, bottom));
case Mobility.OverSnow:
if (flat)
{
bottom += TwoRad;
}
return(GenerateOverSnow(bottom));
case Mobility.Sled:
if (!flat)
{
bottom -= TwoRad;
}
return(GenerateSled(bottom));
case Mobility.PackAnimals:
return(GeneratePackAnimals(bottom));
case Mobility.Barge:
return(GenerateBarge(bottom));
case Mobility.Amphibious:
return(GenerateAmphibious(bottom));
case Mobility.TowedArrayShort:
return(GenerateArray(new[] { -End - TwoSqr, 0.0, End + TwoSqr }, bottom + ThreeSqr - HalfWidth));
case Mobility.TowedArrayLong:
if (!flat)
{
bottom -= Sqr + HalfWidth;
}
return(GenerateArray(
new[]
{
-End - TwoSqr, -HalfEnd - Sqr, 0.0, HalfEnd + Sqr, End + TwoSqr
},
bottom + ThreeSqr - HalfWidth));
}
return(null);
}
