different hover/select modes - Githubissues

cds-astro / aladin-lite

An astronomical HiPS visualizer in the browser

https://aladin.cds.unistra.fr/AladinLite/

GNU General Public License v3.0

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different hover/select modes #177

Open bmatthieu3 opened 4 months ago

bmatthieu3 commented 4 months ago

Several hovering/selection mode could be enabled by pressing a specific key:

Hover only the nearest source/footprint. If 2 are at the same distance, hover both of them
Hover sources/footprints within a specific radius around the mouse. Radius is to be determined
Hover sources/footprints that contain the mouse

The first two can be easily implemented with the default one being the first and the second one being enabled by pressing shift.