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FLAG-1297 - Fix unresponsive map when panning or zooming #4960

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Mar 14, 2025
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4 changes: 3 additions & 1 deletion components/map/selectors.js
Original file line number Diff line number Diff line change
Expand Up @@ -48,7 +48,9 @@ export const getMapViewport = createSelector([getMapSettings], (settings) => {
pitch,
latitude: center?.lat,
longitude: center?.lng,
transitionDuration: 500,
// The map transition needs to always be 0 otherwise the map becomes sluggish when panned or zoomed. Only set a
// different value when flying between locations and only temporarily.
transitionDuration: 0,
};
});

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3 changes: 3 additions & 0 deletions components/ui/map/component.jsx
Original file line number Diff line number Diff line change
Expand Up @@ -271,6 +271,9 @@ class Map extends Component {
onResize={this.onResize}
onLoad={this.onLoad}
getCursor={getCursor}
// If the `transitionDuration` is not 0, then the map becomes sluggish when panned or zoomed. Nevertheless,
// we still want a transition when flying between locations.
transitionDuration={flying ? viewport.transitionDuration || 0 : 0}
transitionInterpolator={new FlyToInterpolator()}
transitionEasing={easeCubic}
preventStyleDiffing
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