[GRASS-dev] [GRASS GIS] #357: Vlib patch that provides Vect_line_get_intersections function

[GRASS GIS]

#357: Vlib patch that provides Vect_line_get_intersections function
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 Reporter:  marisn       |       Owner:  grass-dev at lists.osgeo.org
     Type:  enhancement  |      Status:  new                      
 Priority:  blocker      |   Milestone:  6.4.0                    
Component:  Vector       |     Version:  svn-develbranch6         
 Keywords:               |    Platform:  Unspecified              
      Cpu:  Unspecified  |  
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 Attached patch provides new function Vect_line_get_intersections(), that
 is a wrapper around Vect_line_check_intersection() function.
 Vect_line_check_intersection() function not only checks for intersection,
 but also writes intersection point to line_pnts struct.
 Vect_line_get_intersections() just returns returns that struct to caller.

 Existing functionality should not be affected. If patch looks OK,  I would
 like to commit it to develbranch_6 before 6.4.0 release.

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Ticket URL: <https://trac.osgeo.org/grass/ticket/357>
GRASS GIS <http://grass.osgeo.org>