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| author | Paolo Angelelli <paolo.angelelli@qt.io> | 2017-04-15 17:27:37 +0200 |
|---|---|---|
| committer | Paolo Angelelli <paolo.angelelli@qt.io> | 2017-05-02 10:57:07 +0000 |
| commit | 98e2c7bc2da9b701ba5097823653e34d0db63057 (patch) | |
| tree | 52bb2e7175e19ad8c46ec8f3bf60fbd6564a6023 /src/location/doc/src/plugins/osm.qdoc | |
| parent | 1aa24b25a99335e350503fb45a0bca2f25d3dd05 (diff) | |
| download | qtlocation-98e2c7bc2da9b701ba5097823653e34d0db63057.tar.gz | |
Fix prefetching documentation for plugins
Depending on the plugin, and the map type, the prefetching parameter
might be overridden for specific reasons.
This patch changes the description of prefetching stating that this
parameter is a hint for the engine, that might get ignored.
Change-Id: Iba68ed735f48ffaca19622b8f8933a44aa257c90
Reviewed-by: Alex Blasche <alexander.blasche@qt.io>
Diffstat (limited to 'src/location/doc/src/plugins/osm.qdoc')
| -rw-r--r-- | src/location/doc/src/plugins/osm.qdoc | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/location/doc/src/plugins/osm.qdoc b/src/location/doc/src/plugins/osm.qdoc index 236b0255..c65c4abb 100644 --- a/src/location/doc/src/plugins/osm.qdoc +++ b/src/location/doc/src/plugins/osm.qdoc @@ -102,11 +102,12 @@ a prefix. These are fetched from the same location used for the low dpi counterparts. \row \li osm.mapping.prefetching_style - \li This parameter allows to control how tile prefetching is performed by the engine. The default value, + \li This parameter allows to provide a hint how tile prefetching is to be performed by the engine. The default value, \tt{TwoNeighbourLayers}, makes the engine prefetch tiles for the layer above and the one below the current tile layer, providing ready tiles when zooming in or out from the current zoom level. \tt{OneNeighbourLayer} only prefetches the one layer closest to the current zoom level. Finally, \tt{NoPrefetching} allows to disable the prefetching, so only tiles that are visible will be fetched. + Note that, depending on the active map type, this hint might be ignored. \row \li osm.routing.host \li Url string set when making network requests to the routing server. This parameter should be set to a |