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author | Minh Nguyễn <mxn@1ec5.org> | 2016-01-18 16:01:08 -0800 |
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committer | Minh Nguyễn <mxn@1ec5.org> | 2016-01-18 16:54:58 -0800 |
commit | 8dfba0ef0b92c9ec3f84a4263b96e4e35c8fab30 (patch) | |
tree | cecfa3248738e0bf57da32bbb9146ed5b6f801e8 /src | |
parent | eee4764ed7cb27faa18d5c4cb498cc0255e2de46 (diff) | |
download | qtlocation-mapboxgl-8dfba0ef0b92c9ec3f84a4263b96e4e35c8fab30.tar.gz |
[ios] Flip points, not edge insets
Diffstat (limited to 'src')
-rw-r--r-- | src/mbgl/map/transform.cpp | 14 | ||||
-rw-r--r-- | src/mbgl/util/geo.cpp | 5 |
2 files changed, 7 insertions, 12 deletions
diff --git a/src/mbgl/map/transform.cpp b/src/mbgl/map/transform.cpp index f7c84ff5f0..6ec387ac23 100644 --- a/src/mbgl/map/transform.cpp +++ b/src/mbgl/map/transform.cpp @@ -96,7 +96,6 @@ void Transform::easeTo(const CameraOptions& camera, const AnimationOptions& anim padding = *camera.padding; } const LatLng startLatLng = getLatLng(padding); - padding.flip(); const PrecisionPoint startPoint = { state.lngX(startLatLng.longitude), state.latY(startLatLng.latitude), @@ -106,6 +105,8 @@ void Transform::easeTo(const CameraOptions& camera, const AnimationOptions& anim state.lngX(latLng.longitude), state.latY(latLng.latitude), }; + PrecisionPoint center = padding.getCenter(state.width, state.height); + center.y = state.height - center.y; // Constrain camera options. zoom = util::clamp(zoom, state.getMinZoom(), state.getMaxZoom()); @@ -148,7 +149,7 @@ void Transform::easeTo(const CameraOptions& camera, const AnimationOptions& anim } if (padding) { - state.moveLatLng(frameLatLng, padding.getCenter(state.width, state.height)); + state.moveLatLng(frameLatLng, center); } return update; }, duration); @@ -178,7 +179,6 @@ void Transform::flyTo(const CameraOptions &camera, const AnimationOptions &anima padding = *camera.padding; } const LatLng startLatLng = getLatLng(padding); - padding.flip(); const PrecisionPoint startPoint = { state.lngX(startLatLng.longitude), state.latY(startLatLng.latitude), @@ -188,6 +188,8 @@ void Transform::flyTo(const CameraOptions &camera, const AnimationOptions &anima state.lngX(latLng.longitude), state.latY(latLng.latitude), }; + PrecisionPoint center = padding.getCenter(state.width, state.height); + center.y = state.height - center.y; // Constrain camera options. zoom = util::clamp(zoom, state.getMinZoom(), state.getMaxZoom()); @@ -321,7 +323,7 @@ void Transform::flyTo(const CameraOptions &camera, const AnimationOptions &anima } if (padding) { - state.moveLatLng(frameLatLng, padding.getCenter(state.width, state.height)); + state.moveLatLng(frameLatLng, center); } return Update::Zoom; }, duration); @@ -412,9 +414,7 @@ void Transform::setLatLngZoom(const LatLng& latLng, double zoom, const EdgeInset LatLng Transform::getLatLng(const EdgeInsets& padding) const { if (padding) { - EdgeInsets flippedPadding = padding; - flippedPadding.flip(); - return state.pointToLatLng(flippedPadding.getCenter(state.width, state.height)); + return pointToLatLng(padding.getCenter(state.width, state.height)); } else { return state.getLatLng(); } diff --git a/src/mbgl/util/geo.cpp b/src/mbgl/util/geo.cpp index a0ba44c4a9..25e795e4ef 100644 --- a/src/mbgl/util/geo.cpp +++ b/src/mbgl/util/geo.cpp @@ -35,9 +35,4 @@ PrecisionPoint EdgeInsets::getCenter(uint16_t width, uint16_t height) const { }; } -void EdgeInsets::flip() { - std::swap(top, bottom); - std::swap(left, right); -} - } // end namespace mbgl |