umbrello/umlwidgets/associationwidget.{h,cpp} followup to commit 1de13cc3
- The rewritten function findInterceptOnEdge still has problems which in my estimation require considerable analysis to solve. Furthermore, the result from findInterceptOnEdge is currently not in the active code path. - For the time being, remove buggy functions/members: findInterceptOnEdge, insertIntoLists, m_positions, m_positions_len, m_ordered. As a consequence, in function updateAssociations remove loop for "we order the AssociationWidget list by region and x/y value". - Additionally, in associationwidget.cpp remove disabled functions: calculatePointAtDistance, calculatePointAtDistanceOnPerpendicular, perpendicularProjection.
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1de13cc3