/// <summary>
/// Sets flag bit(s)
/// </summary>
/// <param name="flag">The flag bit(s) to set</param>
/// <param name="setting">True to set, false to clear</param>
void SetFlag(IntersectionFlag flag, bool setting)
{
if (setting)
{
m_Flag |= flag;
}
else
{
m_Flag &= (~flag);
}
}
/// <summary>
/// Creates a new <c>Intersection</c> at the specified position.
/// </summary>
/// <param name="p">The position of the intersection</param>
internal Intersection(PointGeometry p)
: base(p)
{
m_Lines = new List<LineFeature>(2);
m_Flag = 0;
}
/// <summary>
/// Sets flag bit(s)
/// </summary>
/// <param name="flag">The flag bit(s) to set</param>
/// <param name="setting">True to set, false to clear</param>
void SetFlag(IntersectionFlag flag, bool setting)
{
if (setting)
m_Flag |= flag;
else
m_Flag &= (~flag);
}
/// <summary>
/// Is a flag bit set?
/// </summary>
/// <param name="flag">The flag(s) to check for (may be a combination of more
/// than one flag)</param>
/// <returns>True if any of the supplied flag bits are set</returns>
bool IsFlagSet(IntersectionFlag flag)
{
return ((m_Flag & flag)!=0);
}
/// <summary>
/// Creates a new <c>Intersection</c> at the specified position.
/// </summary>
/// <param name="p">The position of the intersection</param>
internal Intersection(PointGeometry p)
: base(p)
{
m_Lines = new List <LineFeature>(2);
m_Flag = 0;
}
/// <summary>
/// Is a flag bit set?
/// </summary>
/// <param name="flag">The flag(s) to check for (may be a combination of more
/// than one flag)</param>
/// <returns>True if any of the supplied flag bits are set</returns>
bool IsFlagSet(IntersectionFlag flag)
{
return((m_Flag & flag) != 0);
}