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[core, android, ios, macos] Replaced getPointAnnotationsInBounds() w/ queryPointAnnotations() (#5165)

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queryPointAnnotations() accepts a screen rectangle instead of a geographic bounding box, so marker hit testing works at the edges of a rotated, tilted map view.

Fixes #5151.
This commit is contained in:
Minh Nguyễn
2016-08-12 15:45:18 -07:00
committed by Jesse Bounds
parent 272ec0c30b
commit e147887e35
16 changed files with 75 additions and 63 deletions
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8
test/api/annotations.cpp
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@@ -217,9 +217,17 @@ TEST(Annotations, QueryRenderedFeatures) {
test.map.setStyleJSON(util::read_file("test/fixtures/api/empty.json"));
test.map.addAnnotationIcon("default_marker", namedMarker("default_marker.png"));
test.map.addAnnotation(SymbolAnnotation { Point<double> { 0, 0 }, "default_marker" });
test.map.addAnnotation(SymbolAnnotation { Point<double> { 0, 50 }, "default_marker" });
test::render(test.map);
auto features = test.map.queryRenderedFeatures(test.map.pixelForLatLng({ 0, 0 }));
EXPECT_EQ(features.size(), 1u);
EXPECT_TRUE(!!features[0].id);
EXPECT_EQ(*features[0].id, 0);
auto features2 = test.map.queryRenderedFeatures(test.map.pixelForLatLng({ 50, 0 }));
EXPECT_EQ(features2.size(), 1);
EXPECT_TRUE(!!features2[0].id);
EXPECT_EQ(*features2[0].id, 1);
}