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| author | Minh Nguyễn <mxn@1ec5.org> | 2015-06-26 14:27:44 -0700 |
|---|---|---|
| committer | Minh Nguyễn <mxn@1ec5.org> | 2015-06-26 21:46:15 -0700 |
| commit | ac2ad993a594e309362787e0697ff1727b799e8e (patch) | |
| tree | 8347096c4f0c0de64bfadb514387b44d27427f66 /test | |
| parent | 7b22caddd0bb58677cc29a29c005bec621368d4b (diff) | |
| download | qtlocation-mapboxgl-ac2ad993a594e309362787e0697ff1727b799e8e.tar.gz | |
Fit to coordinates
Whoever determined the boundaries of the District of Columbia did not have fit-to-bounds implementations in mind. With this change, shapes that are not unrotated rectangles fit much, much better.
Diffstat (limited to 'test')
| -rw-r--r-- | test/ios/MapViewTests.m | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/test/ios/MapViewTests.m b/test/ios/MapViewTests.m index de4095497a..82360db231 100644 --- a/test/ios/MapViewTests.m +++ b/test/ios/MapViewTests.m @@ -183,6 +183,27 @@ @"after panning 30° to the east, setting visible coordinate bounds back to %@ should not leave them at %@", MGLStringFromCoordinateBounds(initialBounds), MGLStringFromCoordinateBounds(tester.mapView.visibleCoordinateBounds)); + + // Inscribed shapes with rotation + tester.mapView.direction = 45; + // https://en.wikipedia.org/wiki/Boundary_Markers_of_the_Original_District_of_Columbia + CLLocationCoordinate2D dcCoordinates[] = { + {38.790339, -77.040583}, + {38.893219, -77.172304}, + {38.995946, -77.040947}, + {38.892829, -76.909229}, + }; + MGLCoordinateBounds dcBounds = {{38.790339, -77.172304}, {38.995946, -76.909229}}; + [tester.mapView setVisibleCoordinateBounds:dcBounds + animated:NO]; + double zoomLevel = tester.mapView.zoomLevel; + [tester.mapView setVisibleCoordinates:dcCoordinates + count:sizeof(dcCoordinates) / sizeof(dcCoordinates[0]) + edgePadding:UIEdgeInsetsZero + animated:NO]; + XCTAssertGreaterThan(tester.mapView.zoomLevel, zoomLevel, + @"when the map is rotated, DC should fit at a zoom level higher than %f, but instead the zoom level is %f", + zoomLevel, tester.mapView.zoomLevel); } - (void)testPan { |