[Potlatch-dev] [OpenStreetMap] #3383: Node order seems to change when dragging

[OpenStreetMap]

#3383: Node order seems to change when dragging
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 Reporter:  chriscf    |       Owner:  potlatch-dev@…                
     Type:  defect     |      Status:  new                           
 Priority:  minor      |   Milestone:                                
Component:  potlatch2  |     Version:                                
 Keywords:             |  
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Comment(by Richard):

 Yep, known issue - to speed up redraw when dragging a node in a way, we've
 recently started just redrawing the 'segments' either side, having drawn
 the whole way without these segments at the start of drag. This hugely
 improves performance when editing long ways.

 That said, it does (for obvious reasons) also lead to these artefacts when
 the way is a area with a fill style. We may revert to the original
 behaviour for areas, or alternatively draw the stroke and fill separately
 (which would mean that the fill isn't redrawn as you drag, but that
 performance is maintained).

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Ticket URL: <http://trac.openstreetmap.org/ticket/3383#comment:1>
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