[Vectorization] DeletePoint does not work
Mantis Issue 208, reported by jmalik, assigned to abricier, created: 2010-11-18
While deleting a geometry works OK, deleting a polygon vertice with the contextual menu shows uninitialized memory or NaNs
1291290898 - aurelienAfter investigation, the only workaround is to replace the point to be deleted by th pervious or the following point (regarding if the point to delete is the first, the last or any other polygon point). This limitation is due to the impossibility to resize a VertexList.
1291293757 - julienmif it's not doable at a reasonable cost, we should just remove the action from the menu, no ?
1291374859 - aurelienThe "Delete Pi=oint" feature has been disabled in the vectorization module.
1291480942 - christopWe could just create an entire new polygon (or vertex list) jumping the point that we want to delete... given the size of the polygon and that this operation is driven by UI, that wouldn't be a problem.
1415889828 - mickaelfixed by the workaround from aurelien
1429262525 - julienClosing resolved bugs.