[Webclient] maptext does strange things...

ID:2073073
 
Apr 20 2016, 7:24 pm
Resolved
Regression: Maptext without an icon caused the map renderer to skip the frame and render nothing.
BYOND Version:510.1339
Operating System:Linux
Web Browser:Chrome 49.0.2623.112
Applies to:Webclient
Status: Resolved (510.1340)
This issue has been resolved.
Descriptive Problem Summary:

It seems like whenever maptext is in the client's view, the webclient renderer seems to completely freeze and seize up until the maptext goes away (or goes out of view).

Here's a profile, if it helps: https://dl.dropboxusercontent.com/u/10657252/ maptext_weirdness.cpuprofile

And a crash report:
Map renderer error: NullError: method not found: '_oob' on null
TypeError: Cannot read property '_oob' of undefined
    at AtomInfo.dart.AtomInfo.get$visbounds (http://74.91.127.229:5000/res/webclient.dart.js:4136:26)
    at AtomInfo.dart.AtomInfo.get$visboundsTiles (http://74.91.127.229:5000/res/webclient.dart.js:4169:20)
    at MapInfo.dart.MapInfo.atomIsVisible$2 (http://74.91.127.229:5000/res/webclient.dart.js:13706:23)
    at MapInfo.dart.MapInfo.drawMap$0 (http://74.91.127.229:5000/res/webclient.dart.js:13614:20)
    at eval (eval at <anonymous> (http://74.91.127.229:5000/res/webclient.dart.js:22692:16), <anonymous>:2:37)
    at dart._rootRun (http://74.91.127.229:5000/res/webclient.dart.js:25272:16)
    at _CustomZone.dart._CustomZone.run$1 (http://74.91.127.229:5000/res/webclient.dart.js:26717:41)
    at _CustomZone.dart._CustomZone.runGuarded$1 (http://74.91.127.229:5000/res/webclient.dart.js:26645:21)
    at dart.runZoned (http://74.91.127.229:5000/res/webclient.dart.js:25368:19)
    at MapInfo.dart.MapInfo.mapTick$1 (http://74.91.127.229:5000/res/webclient.dart.js:12663:11)
Apr 20 2016, 8:40 pm
Aha. That's a big help. I should be able to get that fixed for you.
Apr 21 2016, 11:33 am
Lummox JR resolved issue with message:
Regression: Maptext without an icon caused the map renderer to skip the frame and render nothing.