summaryrefslogtreecommitdiff
path: root/src/location/maps/qgeocameratiles_p.h
Commit message (Collapse)AuthorAgeFilesLines
* Make tiled renderer and QGeoProjectionWebMercator debuggablePaolo Angelelli2018-11-281-0/+2
| | | | | | | | | | | | | | | This patch introduces a new macro, QT_LOCATION_DEBUG, that, when fed via qmake command line, changes the scope of some members, adds some extra members and some extra data dumping into these members. In this way external code can inspect the state of the renderer in order to debug it. The patch also moves a few classes into separate files, as well as privately exporting them. Change-Id: I32a042863f78dcd10f94b0b7fe8b90f3fc486891 Reviewed-by: Paolo Angelelli <paolo.angelelli@qt.io>
* Introduce Map.visibleAreaPaolo Angelelli2018-07-261-0/+2
| | | | | | | | | | This will allow moving the visible map area to a subregion of the viewport, allowing to maintain the desired visible region visible when overlaying controls on top of the map. Task-number: QTBUG-68966 Change-Id: Idf4b30f7c1e4062e5e1c0ddc01a31bc856c0bc0c Reviewed-by: Alex Blasche <alexander.blasche@qt.io>
* Fix export macro in private headersPaolo Angelelli2017-02-141-2/+2
| | | | | | | | Changing Q_LOCATION_EXPORT to Q_LOCATION_PRIVATE_EXPORT in all _p headers to avoid confusion. Change-Id: Ic42d1c59f0cd68c27bcf40296c612d005da11efd Reviewed-by: Alex Blasche <alexander.blasche@qt.io>
* Fix cache mixing with high-dpi and low-dpi osm providersPaolo Angelelli2016-10-051-0/+1
| | | | | | | | | | | | | | | | | This cache fixes the cache mixing problem that has been introduced with the osm high dpi tiles support. high dpi providers fall back to low dpi ones and ultimately to hardcoded providers (also low dpi), and can also be enabled/disabled via plugin parameter, thus leaving the cache for a given map id dirty for the next run. With this patch high dpi tiles are named differently from low dpi ones. If high-dpi providers are selected, but become not available, the cache can also change the tileset to load at runtime Change-Id: I229692da07c1fc61c58fb0b6fae6ec5af16e43a7 Reviewed-by: Paolo Angelelli <paolo.angelelli@qt.io>
* Refactor prefetching tilesMichal Klocek2016-02-091-8/+3
| | | | | | | | | | | | | | | | | | | | | Current implementation uses same QGeoCameraTiles object to calculate visible tiles and tiles which should be prefetched. This is semi optimal since frustum intersection algorithm uses bunch of different parameters. Simplify the logic and use separate objects, this way values in both cases are cached and calculation is done when required. This is important since prefetchData can be called anytime from map's API. Remove textured tiles from scene when clearCache called, this will force redownload of all the tiles. Add new unit test qgeotiledmap and move prefetch test due to refactoring. Change-Id: I6a906df405f212436cdd35ac76f95b559e6b7aae Reviewed-by: Alex Blasche <alexander.blasche@theqtcompany.com>
* Rename setCamera to setCameraData in qgeocameratilesMichal Klocek2015-06-031-2/+2
| | | | | | | Keeps the same function name across all classes. Change-Id: I3f8b723ce513e50ea93a3fd1af99c7d2ba79a11d Reviewed-by: Alex Blasche <alexander.blasche@theqtcompany.com>
* Refactor fetching calls in QGeoCameraTilesMichal Klocek2015-05-211-2/+4
| | | | | | | | | Introduce dirty flags, remove redundant getters. Change fetch ifdefs to switch case, so all code gets compiled. Change-Id: I610f20098c67089bd2c2684910283f165e1109e0 Reviewed-by: Alex Blasche <alexander.blasche@theqtcompany.com>
* Clean up QGeoCameraTilesMichal Klocek2015-05-051-8/+4
| | | | | | | | | This commit: * renames class members to use m_ naming convention * changes private pointer to be QScopedPointer Change-Id: I036db1c859a88b4cd205e233f5547a80af49ef75 Reviewed-by: Alex Blasche <alexander.blasche@theqtcompany.com>
* Remove LGPLv2.1 and add GPLv2+ from/to QtLocationAlex Blasche2015-02-191-14/+17
| | | | | | Change-Id: I3007aa04d3dbc0e00cb0a43987d64d01ddf91edd Reviewed-by: Lorn Potter <lorn.potter@gmail.com> Reviewed-by: Maurice Kalinowski <maurice.kalinowski@theqtcompany.com>
* Update contact URL in all license headers to qt.ioAlex Blasche2015-02-181-1/+1
| | | | | Change-Id: Ia1e333be7fec8898de609d9b9303b1ad7687632e Reviewed-by: Maurice Kalinowski <maurice.kalinowski@theqtcompany.com>
* Update license headers and add new license filesAntti Kokko2014-08-241-19/+11
| | | | | | | | | - Renamed LICENSE.LGPL to LICENSE.LGPLv21 - Added LICENSE.LGPLv3 & LICENSE.GPLv2 - Removed LICENSE.GPL Change-Id: Iedee2507ab1bd46788409a98505d7be510253110 Reviewed-by: Jani Heikkinen <jani.heikkinen@digia.com>
* Tile cache versioning for Nokia mapsAnders Gunnarsson2014-03-031-0/+1
| | | | | | | | | | | | | | | | Added to avoid mixing of different map versions in map view. Generic cache versioning by adding an incremental version number to tile specs and filenames. Default version -1 falls back to not using version in file names for backward compatibility. Nokia specific version management by implementing the version request, comparing all version information and increment the version if anything has changed. Task-number: QTBUG-25559 Change-Id: I6820f2efbe7458701475cc833d3077022797b2df Reviewed-by: Alex Blasche <alexander.blasche@digia.com>
* Change copyright from 2012 to 2013Rainer Keller2013-01-171-1/+1
| | | | | Change-Id: I61ae1bd1a9f68d120d4e11635f306374b1f494d0 Reviewed-by: Aaron McCarthy <mccarthy.aaron@gmail.com>
* Change copyrights from Nokia to DigiaIikka Eklund2012-09-241-24/+24
| | | | | | | | Change copyrights and license headers from Nokia to Digia Change-Id: Ic1390da64a219642fa1e1482a7677a4c2db15cbc Reviewed-by: Janne Anttila <janne.anttila@digia.com> Reviewed-by: Lars Knoll <lars.knoll@digia.com>
* Simple prefetch schemeThomas Lowe2012-05-161-0/+1
| | | | | | | | | | | | | | | | | | | | | Prefetches larger set of tiles when camera is stopped QTBUG-25136 Prefetch implementation including zoom-level prefetching Two prefetching options- pan buffer, or pan buffer for two nearest zoom levels Code simplified by removing all three visibleTiles lists, so they can't go out of sync Textures not promoted up the cache if they aren't visible when retrieved from server Also: Prefetch on map initialize + optimisation This ensures that the prefetch is called at the end of initialisation Useful if the location is not already in disk cache. And makes no difference if it is already in disk cache. QTBUG-25786 Change-Id: Ife7c1d103f83695659f4534880268fa5afd8f7c7 Reviewed-by: Alex Wilson <alex.wilson@nokia.com>
* Coverity and compiler warning fixesAlex Wilson2012-04-191-0/+1
| | | | | Change-Id: Iae536630edbfbda2c0e8c67c48477d5867d25f07 Reviewed-by: Aaron McCarthy <aaron.mccarthy@nokia.com>
* New 3Q cache for map tiles, cleanup texture/tile resource managementAlex Wilson2012-03-141-0/+2
| | | | | | | | | | | | Replaces the old use of QCache in QGeoTileCache with a new QCache3Q, which is more optimal for many tile workloads. Resource management for textures and tile data is now enforced and managed correctly across threads. Textures are passed around as QSharedPointers to guarantee that cache eviction policy will not interfere with the correctness of rendering. Change-Id: I93eb49ea3ad009d85f394f92c59a4b22962b88a7 Reviewed-by: Alex Wilson <alex.wilson@nokia.com>
* Cleans up the QGeoCameraData class.David Laing2012-02-161-4/+3
| | | | | | | | | | | | There were some fields that were unused or only used for debugging the prototype of the library which are no longer needed. This removes those fields and renames zoomFactor to zoomLevel - "zoomLevel" is a better name for it, but we need the double type / semantics of zoomFactor. Change-Id: I32ba97ca1b4bccfe33b86c8eccd2c94b12079d2e Reviewed-by: Alex Wilson <alex.wilson@nokia.com>
* Cleans up the projection code.David Laing2012-02-021-3/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | There was no longer any point in providing the screen <-> 3d scene position functions, which meant that the projection class was just doing coordinate <-> mercator conversions and intepolating coordinates. The interpolation code was moved out and the mercator conversions were made static. We have future changes coming which will allow people who want different projections to provide them, so it's not to big a deal to specialize the class towards the mercator projection. There were some other small changes made which make the map actually pay attention to the size of the tiles and the maximum zoom level as per the plugin. Actually enforcing the tilt / bearing / zoom parameters will appear in a separate commit before very long. Change-Id: I31dc39165bde123fbe8e3e2e70e401c5d73932b3 Reviewed-by: Alex Wilson <alex.wilson@nokia.com>
* Geometry changes for precision issues.David Laing2012-02-021-0/+2
| | | | | | | | | | | This also removes / cleans up a few classes that are made partially redundant by this change. Change-Id: Ib8118cc3e3df3ecd024a11184ff2523af43d7b03 Task-number: QTBUG-23413 Task-number: QTBUG-23501 Task-number: QTBUG-23166 Reviewed-by: Alex Wilson <alex.wilson@nokia.com>
* Remove "All rights reserved" line from license headers.Jason McDonald2012-01-301-1/+1
| | | | | | | | | | As in the past, to avoid rewriting various autotests that contain line-number information, an extra blank line has been inserted at the end of the license text to ensure that this commit does not change the total number of lines in the license header. Change-Id: I00c66363046e475e6924aafd221483c7fad5c0d9 Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
* Update obsolete contact address.Jason McDonald2012-01-231-1/+1
| | | | | | | Replace Nokia contact email address with Qt Project website. Change-Id: I3850177e14291901e924f9c27ba09e75df00f96a Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
* Refactoring ahead of precision issue fixes.David Laing2012-01-171-0/+92
We need to rework the GL geometry and camera positioning code to avoid problems with arising from the single precision floats that GL uses. This change is the first step down this path, which adds double precision versions of the QVector2/3D classes and changes the maps code to use them. It also adds a new class which determines which tiles will be visible based on the relevant bits of information from the map (now using double precision). This was done to force the decoupling of the code which determines the visible tiles from the details of the GL geometry / camera / etc... Change-Id: I7127e39097a92028dfea01d816c14c9b9666569e Reviewed-by: Alex Wilson <alex.wilson@nokia.com>
View Lorry Controller Status