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Fix setExtent
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Willem Dantuma 2021-04-19 08:43:20 +02:00
parent 0485c163ad
commit dcc24aa149
1 changed files with 8 additions and 7 deletions
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13
projects/common-map/src/fm-map/effects/map.effects.ts
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@ -154,14 +154,15 @@ export class MapEffects {
@Effect() @Effect()
zoomToExtent2$: Observable<Action> = this.actions$.pipe( zoomToExtent2$: Observable<Action> = this.actions$.pipe(
ofType(mapActions.SETFEATURES), ofType(mapActions.SETFEATURES),
map((action: mapActions.SetFeatures) => { switchMap((action: mapActions.SetFeatures) => {
let extent = createEmpty(); let extent = createEmpty();
if (extent) { if (extent) {
for (let f of action.features) { for (let f of action.features) {
extend(extent, (f as Feature).getGeometry().getExtent()); extend(extent, (f as Feature).getGeometry().getExtent());
}
} }
return new mapActions.SetExtent(extent); if(action.features.length>0) return of(new mapActions.SetExtent(extent));
}
return EMPTY;
})); }));
@Effect() @Effect()