summaryrefslogtreecommitdiff
path: root/test/map
diff options
context:
space:
mode:
Diffstat (limited to 'test/map')
-rw-r--r--test/map/map.test.cpp12
-rw-r--r--test/map/transform.test.cpp67
2 files changed, 54 insertions, 25 deletions
diff --git a/test/map/map.test.cpp b/test/map/map.test.cpp
index b732741efd..f563aaa548 100644
--- a/test/map/map.test.cpp
+++ b/test/map/map.test.cpp
@@ -69,6 +69,18 @@ TEST(Map, LatLngBehavior) {
ASSERT_DOUBLE_EQ(latLng1.longitude(), latLng2.longitude());
}
+TEST(Map, LatLngBoundsToCamera) {
+ MapTest test;
+ Map map(test.backend, test.view.getSize(), 1, test.fileSource, test.threadPool, MapMode::Still);
+
+ map.setLatLngZoom({ 40.712730, -74.005953 }, 16.0);
+
+ LatLngBounds bounds = LatLngBounds::hull({15.68169,73.499857}, {53.560711, 134.77281});
+
+ CameraOptions virtualCamera = map.cameraForLatLngBounds(bounds, {});
+ ASSERT_TRUE(bounds.contains(*virtualCamera.center));
+}
+
TEST(Map, CameraToLatLngBounds) {
MapTest test;
Map map(test.backend, test.view.getSize(), 1, test.fileSource, test.threadPool, MapMode::Still);
diff --git a/test/map/transform.test.cpp b/test/map/transform.test.cpp
index accf7d293c..40cae09d8b 100644
--- a/test/map/transform.test.cpp
+++ b/test/map/transform.test.cpp
@@ -125,17 +125,17 @@ TEST(Transform, UnwrappedLatLng) {
ASSERT_NEAR(fromScreenCoordinate.latitude(), 37.999999999999829, 0.0001); // 1.71E-13
ASSERT_NEAR(fromScreenCoordinate.longitude(), -76.999999999999773, 0.0001); // 2.27E-13
- LatLng wrappedForwards = state.screenCoordinateToLatLng(state.latLngToScreenCoordinate({ 38, 283 }));
- ASSERT_NEAR(wrappedForwards.latitude(), 37.999999999999716, 0.0001); // 2.84E-13
- ASSERT_NEAR(wrappedForwards.longitude(), 282.99999999988751, 0.0001); // 1.1249E-11
- wrappedForwards.wrap();
- ASSERT_NEAR(wrappedForwards.longitude(), -77.000000000112493, 0.001); // 1.1249E-11
-
- LatLng wrappedBackwards = state.screenCoordinateToLatLng(state.latLngToScreenCoordinate({ 38, -437 }));
- ASSERT_NEAR(wrappedBackwards.latitude(), wrappedForwards.latitude(), 0.001);
- ASSERT_NEAR(wrappedBackwards.longitude(), -436.99999999988728, 0.001); // 1.1272E-11
- wrappedBackwards.wrap();
- ASSERT_NEAR(wrappedBackwards.longitude(), -76.99999999988728, 0.001); // 1.1272E-11
+ LatLng wrappedRightwards = state.screenCoordinateToLatLng(state.latLngToScreenCoordinate({ 38, 283 }));
+ ASSERT_NEAR(wrappedRightwards.latitude(), 37.999999999999716, 0.0001); // 2.84E-13
+ ASSERT_NEAR(wrappedRightwards.longitude(), 282.99999999988751, 0.0001); // 1.1249E-11
+ wrappedRightwards.wrap();
+ ASSERT_NEAR(wrappedRightwards.longitude(), -77.000000000112493, 0.001); // 1.1249E-11
+
+ LatLng wrappedLeftwards = state.screenCoordinateToLatLng(state.latLngToScreenCoordinate({ 38, -437 }));
+ ASSERT_NEAR(wrappedLeftwards.latitude(), wrappedRightwards.latitude(), 0.001);
+ ASSERT_NEAR(wrappedLeftwards.longitude(), -436.99999999988728, 0.001); // 1.1272E-11
+ wrappedLeftwards.wrap();
+ ASSERT_NEAR(wrappedLeftwards.longitude(), -76.99999999988728, 0.001); // 1.1272E-11
}
TEST(Transform, ConstrainHeightOnly) {
@@ -333,21 +333,30 @@ TEST(Transform, Antimeridian) {
transform.resize({ 1000, 1000 });
transform.setLatLngZoom({ 0, 0 }, 1);
+ // San Francisco
const LatLng coordinateSanFrancisco { 37.7833, -122.4167 };
ScreenCoordinate pixelSF = transform.latLngToScreenCoordinate(coordinateSanFrancisco);
ASSERT_NEAR(151.79409149185352, pixelSF.x, 1e-2);
ASSERT_NEAR(383.76774094913071, pixelSF.y, 1e-2);
transform.setLatLng({ 0, -181 });
- ScreenCoordinate pixelSFBackwards = transform.latLngToScreenCoordinate(coordinateSanFrancisco);
- ASSERT_NEAR(666.63617954008976, pixelSFBackwards.x, 1e-2);
- ASSERT_DOUBLE_EQ(pixelSF.y, pixelSFBackwards.y);
+
+ ScreenCoordinate pixelSFLongest = transform.latLngToScreenCoordinate(coordinateSanFrancisco);
+ ASSERT_NEAR(-357.36306616412816, pixelSFLongest.x, 1e-2);
+ ASSERT_DOUBLE_EQ(pixelSF.y, pixelSFLongest.y);
+ LatLng unwrappedSF = coordinateSanFrancisco.wrapped();
+ unwrappedSF.unwrapForShortestPath(transform.getLatLng());
+
+ ScreenCoordinate pixelSFShortest = transform.latLngToScreenCoordinate(unwrappedSF);
+ ASSERT_NEAR(666.63617954008976, pixelSFShortest.x, 1e-2);
+ ASSERT_DOUBLE_EQ(pixelSF.y, pixelSFShortest.y);
transform.setLatLng({ 0, 179 });
- ScreenCoordinate pixelSFForwards = transform.latLngToScreenCoordinate(coordinateSanFrancisco);
- ASSERT_DOUBLE_EQ(pixelSFBackwards.x, pixelSFForwards.x);
- ASSERT_DOUBLE_EQ(pixelSFBackwards.y, pixelSFForwards.y);
+ pixelSFShortest = transform.latLngToScreenCoordinate(coordinateSanFrancisco);
+ ASSERT_DOUBLE_EQ(pixelSFLongest.x, pixelSFShortest.x);
+ ASSERT_DOUBLE_EQ(pixelSFLongest.y, pixelSFShortest.y);
+ // Waikiri
const LatLng coordinateWaikiri{ -16.9310, 179.9787 };
transform.setLatLngZoom(coordinateWaikiri, 10);
ScreenCoordinate pixelWaikiri = transform.latLngToScreenCoordinate(coordinateWaikiri);
@@ -355,18 +364,26 @@ TEST(Transform, Antimeridian) {
ASSERT_NEAR(500, pixelWaikiri.y, 1e-2);
transform.setLatLng({ coordinateWaikiri.latitude(), 180.0213 });
- ScreenCoordinate pixelWaikiriForwards = transform.latLngToScreenCoordinate(coordinateWaikiri);
- ASSERT_NEAR(437.95953728819512, pixelWaikiriForwards.x, 1e-2);
- ASSERT_DOUBLE_EQ(pixelWaikiri.y, pixelWaikiriForwards.y);
- LatLng coordinateFromPixel = transform.screenCoordinateToLatLng(pixelWaikiriForwards);
+ ScreenCoordinate pixelWaikiriLongest = transform.latLngToScreenCoordinate(coordinateWaikiri);
+ ASSERT_NEAR(524725.96438108233, pixelWaikiriLongest.x, 1e-2);
+ ASSERT_DOUBLE_EQ(pixelWaikiri.y, pixelWaikiriLongest.y);
+
+ LatLng unwrappedWaikiri = coordinateWaikiri.wrapped();
+ unwrappedWaikiri.unwrapForShortestPath(transform.getLatLng());
+ ScreenCoordinate pixelWaikiriShortest = transform.latLngToScreenCoordinate(unwrappedWaikiri);
+ ASSERT_NEAR(437.95953728819512, pixelWaikiriShortest.x, 1e-2);
+ ASSERT_DOUBLE_EQ(pixelWaikiri.y, pixelWaikiriShortest.y);
+
+ LatLng coordinateFromPixel = transform.screenCoordinateToLatLng(pixelWaikiriLongest);
ASSERT_NEAR(coordinateWaikiri.latitude(), coordinateFromPixel.latitude(), 0.000001);
ASSERT_NEAR(coordinateWaikiri.longitude(), coordinateFromPixel.longitude(), 0.000001);
transform.setLatLng({ coordinateWaikiri.latitude(), -179.9787 });
- ScreenCoordinate pixelWaikiriBackwards = transform.latLngToScreenCoordinate(coordinateWaikiri);
- ASSERT_DOUBLE_EQ(pixelWaikiriForwards.x, pixelWaikiriBackwards.x);
- ASSERT_DOUBLE_EQ(pixelWaikiriForwards.y, pixelWaikiriBackwards.y);
- coordinateFromPixel = transform.screenCoordinateToLatLng(pixelWaikiriBackwards);
+ pixelWaikiriShortest = transform.latLngToScreenCoordinate(coordinateWaikiri);
+ ASSERT_DOUBLE_EQ(pixelWaikiriLongest.x, pixelWaikiriShortest.x);
+ ASSERT_DOUBLE_EQ(pixelWaikiriLongest.y, pixelWaikiriShortest.y);
+
+ coordinateFromPixel = transform.screenCoordinateToLatLng(pixelWaikiriShortest);
ASSERT_NEAR(coordinateWaikiri.latitude(), coordinateFromPixel.latitude(), 0.000001);
ASSERT_NEAR(coordinateWaikiri.longitude(), coordinateFromPixel.longitude(), 0.000001);
}
View Lorry Controller Status