[algorithm] Remove old part of the code - tip-based detection

Author: th-skam

src/sofa/collisionAlgorithm/algorithm/InsertionAlgorithm.h

@@ -287,45 +287,6 @@ class InsertionAlgorithm : public BaseAlgorithm
                     }
                 }
             }
-
-            // ElementIterator::SPtr itTip = l_tipGeom->begin();
-            // auto createTipProximity =
-            //   Operations::CreateCenterProximity::Operation::get(itTip->getTypeInfo());
-            // const BaseProximity::SPtr tipProx = createTipProximity(itTip->element());
-            // if (!tipProx) return;
-            //
-            //// 2.1 Check whether coupling point should be added
-            // const type::Vec3 tipToLastCP = m_CPs.back()->getPosition() - tipProx->getPosition();
-            // if (tipToLastCP.norm() > d_tipDistThreshold.getValue())
-            //{
-            //     auto findClosestProxOnVol =
-            //         Operations::FindClosestProximity::Operation::get(l_volGeom);
-            //     auto projectOnVol = Operations::Project::Operation::get(l_volGeom);
-            //     const BaseProximity::SPtr volProx =
-            //         findClosestProxOnVol(tipProx, l_volGeom.get(), projectOnVol,
-            //         getFilterFunc());
-            //     // Proximity can be detected before the tip enters the tetra (e.g. near a
-            //     boundary
-            //     // face) Only accept proximities if the tip is inside the tetra during insertion
-            //     if (volProx)
-            //     {
-            //         TetrahedronProximity::SPtr tetProx =
-            //             dynamic_pointer_cast<TetrahedronProximity>(volProx);
-            //         if (tetProx)
-            //         {
-            //             double f0(tetProx->f0()), f1(tetProx->f1()), f2(tetProx->f2()),
-            //                 f3(tetProx->f3());
-            //             bool isInTetra = toolbox::TetrahedronToolBox::isInTetra(
-            //                 tipProx->getPosition(), tetProx->element()->getTetrahedronInfo(), f0,
-            //                 f1, f2, f3);
-            //             if (isInTetra)
-            //             {
-            //                 volProx->normalize();
-            //                 m_CPs.push_back(volProx);
-            //             }
-            //         }
-            //     }
-            // }
             else  // Don't bother with removing the point that was just added
             {
                 // 2.2. Check whether coupling point should be removed