static public bool IsIntersecting(this LineSegmentF2 item, LineF2 line)
{
float distance;
VectorF2 point;
return(item.TryGetIntersection(line, out distance, out point));
}
static public bool TryGetIntersection(this LineSegmentF2 item, LineSegmentF2 line_segment, out float distance, out VectorF2 point)
{
if (item.TryGetIntersection(line_segment.GetLine(), out distance, out point))
{
if (line_segment.GetRectF2().Contains(point))
{
return(true);
}
}
return(false);
}
static public bool TryGetIntersectionPercent(this LineSegmentF2 item, LineSegmentF2 line_segment, out float percent, out VectorF2 point)
{
float distance;
if (item.TryGetIntersection(line_segment, out distance, out point))
{
percent = distance / item.GetLength();
return(true);
}
percent = 0.0f;
return(false);
}
static public bool TrySplit(this LineSegmentF2 item, LineF2 line, out LineSegmentF2 line_segment1, out LineSegmentF2 line_segment2)
{
VectorF2 point;
if (item.TryGetIntersection(line, out point))
{
line_segment1 = new LineSegmentF2(item.p1, point);
line_segment2 = new LineSegmentF2(point, item.p2);
return(true);
}
line_segment1 = default(LineSegmentF2);
line_segment2 = default(LineSegmentF2);
return(false);
}
static public bool TryGetIntersection(this LineSegmentF2 item, LineSegmentF2 line_segment, out VectorF2 point)
{
float distance;
return(item.TryGetIntersection(line_segment, out distance, out point));
}
