/// <summary>
/// Returns whether or not the two lines are perpendicular to each other
/// </summary>
/// <param name="passedLine"></param>
/// <returns></returns>
public static bool IsPerpendicularTo([NotNull] this ILinear thisLine, [NotNull] ILinear otherLine)
{
return(thisLine.SmallestAngleBetween(otherLine) == Unit.RightAngle);
}
// public
/// <summary>
/// Determines whether or not the two lines are perpindicular to each other, up to a given tolerance.
/// </summary>
/// <returns></returns>
public static bool IsPerpendicularTo(ILinear thisLine, ILinear otherLine, Angle tolerance)
{
var angle = thisLine.SmallestAngleBetween(otherLine);
return(angle.EqualsWithinTolerance(Unit.RightAngle, tolerance));
}
/// <summary>
/// Determines if two lines are parallel up to a custom angular tolerance.
/// That is, if the lines are within that angle of each other the lines are considered "parallel"
/// </summary>
public static bool IsParallelTo(this ILinear thisLine, ILinear otherLine, Angle tolerance)
{
var angle = thisLine.SmallestAngleBetween(otherLine);
return(angle.EqualsWithinTolerance(Unit.ZeroAngle, tolerance));
}
