公开(公告)号：US08498842B2

公开(公告)日：2013-07-30

申请号：US12770158

申请日：2010-04-29

申请人： Andrew J. Kelly ,  Avijit Sen ,  James Joseph Wojcik ,  Rahul Rajendra Gulhane ,  Vinit Shukla ,  Maitray Shrivastava ,  Nilesh Madhav Rajhans ,  Sachin Shivajirao Shirke ,  Amit Ashok Inamdar

发明人： Andrew J. Kelly ,  Avijit Sen ,  James Joseph Wojcik ,  Rahul Rajendra Gulhane ,  Vinit Shukla ,  Maitray Shrivastava ,  Nilesh Madhav Rajhans ,  Sachin Shivajirao Shirke ,  Amit Ashok Inamdar

IPC分类号： G06F17/10

CPC分类号： G06F17/50

摘要： A CAD system and corresponding method and computer program product. A method includes receiving a set of intersecting curves and receiving a selection of a source curve and a destination curve from the set of intersecting curves. The method includes receiving a selection intent rule and calculating a first chain of curves that includes the source curve, through the set of intersecting curves according to the selection intent rule. The method includes storing a selected path, the selected path being a chain of curves between the source curve and the destination curve with a minimum number of deviations from the selection intent rule.

摘要翻译： CAD系统及相应的方法和计算机程序产品。 一种方法包括接收一组相交曲线并从该组相交曲线接收源曲线和目的曲线的选择。 该方法包括根据选择意图规则，通过一组相交曲线来接收选择意图规则并计算包括源曲线的第一曲线链。 所述方法包括存储所选择的路径，所选择的路径是源选择路径和目的地曲线之间的曲线链，其具有与选择意图规则的偏差的最小数量。

公开(公告)号：US20110270581A1

公开(公告)日：2011-11-03

申请号：US12770158

申请日：2010-04-29

申请人： Andrew J. Kelly ,  Avijit Sen ,  James Joseph Wojcik ,  Rahul Rajendra Gulhane ,  Vinit Shukla ,  Maitray Shrivastava ,  Nilesh Mahhav Rajhans ,  Sachin Shivajirao Shirke ,  Amit Ashok Inamdar

发明人： Andrew J. Kelly ,  Avijit Sen ,  James Joseph Wojcik ,  Rahul Rajendra Gulhane ,  Vinit Shukla ,  Maitray Shrivastava ,  Nilesh Mahhav Rajhans ,  Sachin Shivajirao Shirke ,  Amit Ashok Inamdar

IPC分类号： G06F17/50

CPC分类号： G06F17/50

摘要： A CAD system and corresponding method and computer program product. A method includes receiving a set of intersecting curves and receiving a selection of a source curve and a destination curve from the set of intersecting curves. The method includes receiving a selection intent rule and calculating a first chain of curves that includes the source curve, through the set of intersecting curves according to the selection intent rule. The method includes storing a selected path, the selected path being a chain of curves between the source curve and the destination curve with a minimum number of deviations from the selection intent rule.

摘要翻译： CAD系统及相应的方法和计算机程序产品。 一种方法包括接收一组相交曲线并从该组相交曲线接收源曲线和目的曲线的选择。 该方法包括根据选择意图规则，通过一组相交曲线来接收选择意图规则并计算包括源曲线的第一曲线链。 所述方法包括存储所选择的路径，所选择的路径是源选择路径和目的地曲线之间的曲线链，其具有与选择意图规则的偏差的最小数量。