176 reputation
6
bio website slhck.info
location Berlin, Germany
age
visits member for 1 year, 11 months
seen Apr 23 '13 at 3:28

I'm a ♦ moderator on Super User and research Quality of Experience for video and multimedia applications. I'm also a software developer with a focus on web stuff.

If you have any questions about moderation, feel free to ping me in the Ask a Super User moderator chat room. For everything else, don't hesitate to write me a mail to slhck at me.com.

profile for slhck on Stack Exchange, a network of free, community-driven Q&A sites


Aug
7
awarded  Popular Question
Jul
12
awarded  Nice Question
Apr
23
awarded  Caucus
Oct
19
awarded  Citizen Patrol
Jul
10
comment Dealing with overlapping features in OpenLayers
Phew, so that means I'd have to manually check every possible combination of features for overlaps and assign a custom z-order before loading them? Like… having a function that determines whether one feature is completely contained within another one?
Jul
10
asked Dealing with overlapping features in OpenLayers
Jul
9
awarded  Supporter
May
30
comment Can I prevent features from being created outside an OpenLayers map?
Feel free to replace the answer's content rather than "appending" the right one. I'll try and see if I get this working.
May
30
comment Can I prevent features from being created outside an OpenLayers map?
Hm, this seems to be more complicated since my map is a Zoomify tileset. I have to set maxResolution: Math.pow(2, this.baseLayer.numberOfTiers-1) and numZoomLevels: this.baseLayer.numberOfTiers+1 – everything else results in a wrong display.
May
30
comment Can I prevent features from being created outside an OpenLayers map?
Oh, that looks interesting. So this.undo(); will undo the last step in the polygon that would have been outside the boundaries? I have drawFeature enabled for rectangles and lines as well — is there a way to use this custom handler for all of these types without having to copy/paste it?
May
30
comment Can I prevent features from being created outside an OpenLayers map?
But even then, what if the feature does intersect? It'd be annoying for the user to get an error message, having to draw the feature again.
May
30
awarded  Student
May
30
comment Can I prevent features from being created outside an OpenLayers map?
This works, but only if the map is zoomed in close enough. Once I zoom out, I can still draw outside – what gives? How could I stop people from zooming out too much?
May
30
asked Can I prevent features from being created outside an OpenLayers map?