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| author | Bruno de Oliveira Abinader <bruno@mapbox.com> | 2019-02-27 17:49:01 +0200 |
|---|---|---|
| committer | Bruno de Oliveira Abinader <bruno@mapbox.com> | 2019-03-04 14:45:32 +0200 |
| commit | 02f2b9c75c4031c084c177a582f18d3e888596fa (patch) | |
| tree | f8ee3cb99c0ad7b14613373407df539bfeddf1d5 /src | |
| parent | 362231e2d02333e301b0ec70c85e5ac4e7741bf3 (diff) | |
| download | qtlocation-mapboxgl-02f2b9c75c4031c084c177a582f18d3e888596fa.tar.gz | |
[core] Added Map::scaleBy()
Diffstat (limited to 'src')
| -rw-r--r-- | src/mbgl/map/map.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/mbgl/map/map.cpp b/src/mbgl/map/map.cpp index 7c19375542..25c4b5398d 100644 --- a/src/mbgl/map/map.cpp +++ b/src/mbgl/map/map.cpp @@ -187,6 +187,11 @@ void Map::resetPosition(const EdgeInsets& padding) { #pragma mark - Zoom +void Map::scaleBy(double scale, optional<ScreenCoordinate> anchor, const AnimationOptions& animation) { + double zoom = getZoom() + impl->transform.getState().scaleZoom(scale); + easeTo(CameraOptions().withZoom(zoom).withAnchor(anchor), animation); +} + void Map::setZoom(double zoom, const AnimationOptions& animation) { easeTo(CameraOptions().withZoom(zoom), animation); } |