HGDialV2

Apr 8, 2021

Added new behaviour: void setSnapPoints(final List snapPoints)
This method is a further enhancement to the angle snapping behaviour; allowing for the adding of irregular snap points. The 'Text Select Demo' has been updated to use this new behaviour.
Also added some minor convenience methods to the HGDialV2 class.
Made some minor updates to the app to support latest versions of Android.