public bool Intersects(Line2D line)
{
return(EdgeAB.SafeIntersect(line) || EdgeBC.SafeIntersect(line) || EdgeCA.SafeIntersect(line));
}
public bool SafeIntersect(Line2D other)
{
Vector2D v;
return(SafeIntersect(other, out v));
}
public bool Intersect(Line2D other)
{
Vector2D intersectionPoint;
return(Intersect(other, out intersectionPoint));
}
// Returns if line is the same. Checks both directions
public bool IsPositionEqual(Line2D other)
{
return((Start.IsPositionEqual(other.Start)) && (End.IsPositionEqual(other.End)) ||
(Start.IsPositionEqual(other.End)) && (End.IsPositionEqual(other.Start)));
}