Is there a MapView fullExtent ?

Question

I couldn't find anything about this in the documentation - is there no fullExtent property or equivalent on a MapView?

There are fullExtent properties on various layer types, but not on a MapView.

What we want to be able to, is limit the navigation availabilities of the user to a certain extent of interest, independent on the fullExtent defined on layer level. On a WebScene of local type there is also a clippingArea which would be nice on MapView level as well.

Is there anything like that i don't see?

Thanks in advance

RomanKönig · Answer

Thanks for your reply. We've also implemented this workaround, but i thought there had to be something we might have missed. Setting a fullExtent or clipping on mapview level would be great.

JackFairfield · Answer

This is what we have done to limit panning outside of a certain extent. It definitely seems like a work around. But it works for us. const maxExtent = new Extent({ xmax: -12014182, xmin: -12867508, ymax: 4497591, ymin: 3571786, spatialReference: 102100 }); view.watch('extent', function(extent) { let currentCenter = extent.center; if (!maxExtent.contains(currentCenter)) { let newCenter = extent.center; if (currentCenter.x < maxExtent.xmin) { newCenter.x = maxExtent.xmin; } if (currentCenter.x > maxExtent.xmax) { newCenter.x = maxExtent.xmax; } if (currentCenter.y < maxExtent.ymin) { newCenter.y = maxExtent.ymin; } if (currentCenter.y > maxExtent.ymax) { newCenter.y = maxExtent.ymax; } let newExtent =view.extent.clone(); newExtent.centerAt(newCenter); view.extent = newExtent; } });