public Prism(decimal height, decimal width, decimal length, _CalcTypes calc, _3DBases shapeBase)
{
switch (calc)
{
case _CalcTypes.AreaCalc:
SurfaceArea = Math.Round(CalculateArea(height, width, length, shapeBase), 3, MidpointRounding.AwayFromZero);
break;
case _CalcTypes.VolumeCalc:
Volume = Math.Round(CalculateVolume(height, width, length, shapeBase), 3, MidpointRounding.AwayFromZero);
break;
default:
//Perhaps log an issue here?
break;
}
}
public ActionResult <Pyramid> Pyramid(decimal height, decimal width, decimal length, _CalcTypes calc, _3DBases b)
{
//calc is used for an Enum to tell the Circle constructor what method to use
//b is used to tell whether the shape has a triangular or square base
return(new Pyramid(height, width, length, calc, b));
}
public static decimal CalculateVolume(decimal height, decimal width, decimal length, _3DBases b)
{
switch (b)
{
case _3DBases.Square:
return(Math.Round(Square.CalculateArea(height) * length, 3));
case _3DBases.Triangle:
return(Math.Round(EquilateralTriangle.CalculateArea(height, width) * length, 3));
default:
return(123456m);
}
}
public static decimal CalculateArea(decimal height, decimal width, decimal length, _3DBases b)
{
switch (b)
{
case _3DBases.Square:
return((Square.CalculateArea(height) * 2) + (Rectangle.CalculateArea(height, length) * 4));
case _3DBases.Triangle:
return((EquilateralTriangle.CalculateArea(height, width) * 2) + (Rectangle.CalculateArea(width, length) * 3));
default:
return(123456m);
}
}
public static decimal CalculateVolume(decimal length, decimal width, decimal height, _3DBases b)
{
switch (b)
{
case _3DBases.Square:
return((1m / 3m) * Square.CalculateArea(length) * height);
case _3DBases.Triangle:
return((1m / 3m) * EquilateralTriangle.CalculateArea(length, width) * height);
default:
return(123456m);
}
}
public static decimal CalculateArea(decimal length, decimal width, decimal height, _3DBases b)
{
switch (b)
{
case _3DBases.Square:
return(Square.CalculateArea(length) + (0.5m * Square.CalculatePerimeter(length) * Right_AngledTriangle.CalculateHypotenuse(height, 0.5m * length)));
case _3DBases.Triangle:
return(EquilateralTriangle.CalculateArea(length, width) + (0.5m * EquilateralTriangle.CalculatePerimeter(width) * Right_AngledTriangle.CalculateHypotenuse(width, height)));
default:
return(123456m);
}
}
