/// <summary>
/// Get closes points between lines.
/// </summary>
public (Vector3, Vector3) ClosestPointsBetween(Line3D other, bool mustBeOnSegments)
{
if (!IsParallelTo(other) || !mustBeOnSegments)
{
var pair = ClosestPointsBetween(other);
if (!mustBeOnSegments)
{
return(pair);
}
if ((pair.Item1 - StartPoint).Length() <= GetLength() &&
(pair.Item1 - EndPoint).Length() <= GetLength() &&
(pair.Item2 - other.StartPoint).Length() <= other.GetLength() &&
(pair.Item2 - other.EndPoint).Length() <= other.GetLength())
{
return(pair);
}
}
var checkPoint = other.ClosestPointTo(StartPoint, true);
var distance = (checkPoint - StartPoint).Length();
var closestPair = (StartPoint, checkPoint);
var minDistance = distance;
checkPoint = other.ClosestPointTo(EndPoint, true);
distance = (checkPoint - EndPoint).Length();
if (distance < minDistance)
{
closestPair = (EndPoint, checkPoint);
minDistance = distance;
}
checkPoint = ClosestPointTo(other.StartPoint, true);
distance = (checkPoint - other.StartPoint).Length();
if (distance < minDistance)
{
closestPair = (checkPoint, other.StartPoint);
minDistance = distance;
}
checkPoint = ClosestPointTo(other.EndPoint, true);
distance = (checkPoint - other.EndPoint).Length();
if (distance < minDistance)
{
closestPair = (checkPoint, other.EndPoint);
}
return(closestPair);
}
// Token: 0x06000140 RID: 320 RVA: 0x000098F0 File Offset: 0x00007AF0
public ValueTuple <Vector3, Vector3> ClosestPointsBetween(Line3D other, bool mustBeOnSegments)
{
if (!this.IsParallelTo(other) || !mustBeOnSegments)
{
ValueTuple <Vector3, Vector3> valueTuple = this.ClosestPointsBetween(other);
if (!mustBeOnSegments)
{
return(valueTuple);
}
if ((valueTuple.Item1 - this.StartPoint).Length() <= this.GetLength() && (valueTuple.Item1 - this.EndPoint).Length() <= this.GetLength() && (valueTuple.Item2 - other.StartPoint).Length() <= other.GetLength() && (valueTuple.Item2 - other.EndPoint).Length() <= other.GetLength())
{
return(valueTuple);
}
}
Vector3 vector = other.ClosestPointTo(this.StartPoint, true);
float num = (vector - this.StartPoint).Length();
ValueTuple <Vector3, Vector3> result = new ValueTuple <Vector3, Vector3>(this.StartPoint, vector);
float num2 = num;
vector = other.ClosestPointTo(this.EndPoint, true);
num = (vector - this.EndPoint).Length();
if (num < num2)
{
result = new ValueTuple <Vector3, Vector3>(this.EndPoint, vector);
num2 = num;
}
vector = this.ClosestPointTo(other.StartPoint, true);
num = (vector - other.StartPoint).Length();
if (num < num2)
{
result = new ValueTuple <Vector3, Vector3>(vector, other.StartPoint);
num2 = num;
}
vector = this.ClosestPointTo(other.EndPoint, true);
num = (vector - other.EndPoint).Length();
if (num < num2)
{
result = new ValueTuple <Vector3, Vector3>(vector, other.EndPoint);
}
return(result);
}