GeoTools

Label Cache should allow a single layer's labels to be updated without affecting labels from other layers

Details

  • Type: Sub-task Sub-task
  • Status: In Progress In Progress
  • Priority: Major Major
  • Resolution: Unresolved
  • Affects Version/s: None
  • Fix Version/s: 2.7.6
  • Component/s: None
  • Labels:
    None

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Jesse Eichar added a comment -
I'm adding to the API a layerID for many of the methods so labels are associated with an ID. I'm also moving the clearing of the cache to an explicit method so the renderer can control it. If a third party doesn't want the cache cleared they can override that method and do its own manual clearing.
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Jesse Eichar added a comment - I'm adding to the API a layerID for many of the methods so labels are associated with an ID. I'm also moving the clearing of the cache to an explicit method so the renderer can control it. If a third party doesn't want the cache cleared they can override that method and do its own manual clearing.
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Ian Turton added a comment -
Is this bug what is causing problems with MapViewer when there are labels on the map? if the user pans or zooms the map then new labels are drawn at the correct place but all the old labels are also still drawn leading to cartographically poor results.
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Ian Turton added a comment - Is this bug what is causing problems with MapViewer when there are labels on the map? if the user pans or zooms the map then new labels are drawn at the correct place but all the old labels are also still drawn leading to cartographically poor results.

People

  • Assignee:
    Jesse Eichar
    Reporter:
    Jesse Eichar
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    Updated: