Can't Re-Add Polygons in Android

Hi,

I seem to have hit a problem that only exists in Android. If I end up using addPolygon on a polygon that was previously added (after removing), the app crashes. I seem to have narrowed down where it “dies”.

addPolygon(shape: Polygon) {
    shape.loadPoints(); // last time things were good
    shape.android = this.gMap.addPolygon(shape.android); // dies during this
    this._shapes.push(shape);
}

I tried playing around with some different things, such as making it use reloadPoints instead of loadPoints on repeats, but that didn’t seem to work.

I think I may try playing with visibility instead, for cases where I think there may be a chance that a shape would get re-added. But I figure this is worth bringing up. I’m guessing something similar would apply to polylines. Not sure about circles or anything else.

[SBD580]

That is caused since the android property is changed from PolygonOptions (in the constructor) to Polygon (after loading the points - adding to map). A simple solution will be to keep the android property the same and add another property for the existing polygon (for removal).

As a workaround I simply recreated the polygon every time I needed to add it again.

[DanLatimer]

It would be nice if this worked the same as google maps web api where it’s fine to re-add