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almende / chap-links-library

a web based visualization library for displaying graphs, networks, and timelines
http://almende.github.com/chap-links-library
Apache License 2.0
599 stars 167 forks source link

disappearing ranges on closer zoom -!found cause, need help to fix! #337

Open fallaha56 opened 9 years ago

fallaha56 commented 9 years ago

zoomed in zoomed out

Hi

First things first great software.

Sadly though when zooming in to timeframes approximately less than 12 hours ranges start disappearing from the timeline!

This is for a timeline with less than 400 ranges set into 5 groups.

For some reason the order of the group seems to affect when ranges disappear but this is not universal...

fallaha56 commented 9 years ago

so...on further testing groupMinHeight option is the culprit -turn this off and all events display -but then empty groups become unreadable as they are crunched down...

any help?

josdejong commented 9 years ago

Can it be that this has to do with clustering instead? Maybe the disappeared items are clustered wrongly?