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author | Alexander Shalamov <alexander.shalamov@mapbox.com> | 2020-03-21 21:55:22 +0200 |
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committer | Alexander Shalamov <alexander.shalamov@mapbox.com> | 2020-04-01 16:18:55 -0400 |
commit | 15f73a06f2048d4b5f0481d54a79f3f349187b11 (patch) | |
tree | 5166ba99751b11d6a994d0f3825332caf04ccd64 /src/mbgl/renderer/tile_pyramid.cpp | |
parent | 09f7bbcf7c07cc360c933ab1637662397b7db674 (diff) | |
download | qtlocation-mapboxgl-15f73a06f2048d4b5f0481d54a79f3f349187b11.tar.gz |
[core] Add setMaxOverscaleFactorForParentTiles
Diffstat (limited to 'src/mbgl/renderer/tile_pyramid.cpp')
-rw-r--r-- | src/mbgl/renderer/tile_pyramid.cpp | 26 |
1 files changed, 20 insertions, 6 deletions
diff --git a/src/mbgl/renderer/tile_pyramid.cpp b/src/mbgl/renderer/tile_pyramid.cpp index f7f02f5582..c456bf6e24 100644 --- a/src/mbgl/renderer/tile_pyramid.cpp +++ b/src/mbgl/renderer/tile_pyramid.cpp @@ -58,7 +58,8 @@ void TilePyramid::update(const std::vector<Immutable<style::LayerProperties>>& l const Range<uint8_t> zoomRange, optional<LatLngBounds> bounds, std::function<std::unique_ptr<Tile>(const OverscaledTileID&)> createTile, - optional<uint8_t> sourcePrefetchZoomDelta) { + const optional<uint8_t>& sourcePrefetchZoomDelta, + const optional<uint8_t>& maxParentTileOverscaleFactor) { // If we need a relayout, abandon any cached tiles; they're now stale. if (needsRelayout) { cache.clear(); @@ -177,13 +178,26 @@ void TilePyramid::update(const std::vector<Immutable<style::LayerProperties>>& l renderedTiles.clear(); if (!panTiles.empty()) { - algorithm::updateRenderables(getTileFn, createTileFn, retainTileFn, - [](const UnwrappedTileID&, Tile&) {}, panTiles, zoomRange, panZoom); + algorithm::updateRenderables( + getTileFn, + createTileFn, + retainTileFn, + [](const UnwrappedTileID&, Tile&) {}, + panTiles, + zoomRange, + panZoom, + maxParentTileOverscaleFactor); } - algorithm::updateRenderables(getTileFn, createTileFn, retainTileFn, renderTileFn, - idealTiles, zoomRange, tileZoom); - + algorithm::updateRenderables(getTileFn, + createTileFn, + retainTileFn, + renderTileFn, + idealTiles, + zoomRange, + tileZoom, + maxParentTileOverscaleFactor); + for (auto previouslyRenderedTile : previouslyRenderedTiles) { Tile& tile = previouslyRenderedTile.second; tile.markRenderedPreviously(); |