Real DistPoint2Segment2<Real>::GetSquared (Real t,
const Vector2<Real>& velocity0, const Vector2<Real>& velocity1)
{
Vector2<Real> movedPoint = *mPoint + t*velocity0;
Vector2<Real> movedCenter = mSegment->Center + t*velocity1;
Segment2<Real> movedSegment(movedCenter, mSegment->Direction,
mSegment->Extent);
return DistPoint2Segment2<Real>(movedPoint, movedSegment).GetSquared();
}
Real DistLine2Segment2<Real>::GetSquared (Real t,
const Vector2<Real>& velocity0, const Vector2<Real>& velocity1)
{
Vector2<Real> movedOrigin = mLine->Origin + t*velocity0;
Vector2<Real> movedCenter = mSegment->Center + t*velocity1;
Line2<Real> movedLine(movedOrigin, mLine->Direction);
Segment2<Real> movedSegment(movedCenter, mSegment->Direction,
mSegment->Extent);
return DistLine2Segment2<Real>(movedLine, movedSegment).GetSquared();
}
Real DistSegment3Box3<Real>::GetSquared (Real t,
const Vector3<Real>& velocity0, const Vector3<Real>& velocity1)
{
Vector3<Real> movedCenter0 = mSegment->Center + t*velocity0;
Vector3<Real> movedCenter1 = mBox->Center + t*velocity1;
Segment3<Real> movedSegment(movedCenter0, mSegment->Direction,
mSegment->Extent);
Box3<Real> movedBox(movedCenter1,mBox->Axis, mBox->Extent);
return DistSegment3Box3<Real>(movedSegment, movedBox).GetSquared();
}
Real DistRay2Segment2<Real>::GetSquared (Real t,
const Vector2<Real>& velocity0, const Vector2<Real>& velocity1)
{
Vector2<Real> movedOrigin = mRay->Origin + t*velocity0;
Vector2<Real> movedCenter = mSegment->Center + t*velocity1;
Ray2<Real> movedRay(movedOrigin, mRay->Direction);
Segment2<Real> movedSegment(movedCenter, mSegment->Direction,
mSegment->Extent);
return DistRay2Segment2<Real>(movedRay, movedSegment).GetSquared();
}