Active rendering for MapPane

Details

  • Type: Improvement Improvement
  • Status: Closed Closed
  • Priority: Major Major
  • Resolution: Won't Fix
  • Affects Version/s: 2.1.M0
  • Fix Version/s: None
  • Component/s: render, unsupported
  • Labels:
    None

Description

Add active rendering in MapPanes, that is, the ability to spawn a rendering thread in order to support:

  • progressive rendering
  • UI interactiveness
  • ability to resize/zoom/interact by any other means with the
    map while the rendering is still not finished

Issue Links

depends upon

Improvement - An improvement or enhancement to an existing feature or task. GEOT-18 Enable rendering while loading only the required part of geometries, like tiles in images

  • Minor - Minor loss of function, or other problem where easy workaround is present.
  • Closed - The issue is considered finished, the resolution is correct. Issues which are not closed can be reopened.

Improvement - An improvement or enhancement to an existing feature or task. GEOT-52 Make the j2d renderer data streaming aware

  • Minor - Minor loss of function, or other problem where easy workaround is present.
  • Closed - The issue is considered finished, the resolution is correct. Issues which are not closed can be reopened.
relates to

Improvement - An improvement or enhancement to an existing feature or task. GEOT-5 Improve rendering on multi-processor machines

  • Minor - Minor loss of function, or other problem where easy workaround is present.
  • Closed - The issue is considered finished, the resolution is correct. Issues which are not closed can be reopened.

Activity

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Martin Desruisseaux added a comment -
May depends on GEOT-18 for the MapPane backed by j2d-renderer (draw partial geometries while loading/computing). Note that this capability is already implemented for rasters. In order to do the same for geometries, we may need some hooks in Feature and/or FeatureSource (something similar to javax.media.jai.TileComputationListener).
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Martin Desruisseaux added a comment - May depends on GEOT-18 for the MapPane backed by j2d-renderer (draw partial geometries while loading/computing). Note that this capability is already implemented for rasters. In order to do the same for geometries, we may need some hooks in Feature and/or FeatureSource (something similar to javax.media.jai.TileComputationListener).
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Andrea Aime added a comment -
Mass closing all go-1 related issues as the module does not exist anymore
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Andrea Aime added a comment - Mass closing all go-1 related issues as the module does not exist anymore

People

  • Assignee:
    Jesse Eichar
    Reporter:
    Andrea Aime
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Dates

  • Created:
    Updated:
    Resolved: