Fix unhover event data for gl3d subplots#5954

Merged

archmoj merged 7 commits intoplotly:masterfrom

dwoznicki:fix-scatter3d-unhover

Oct 12, 2021

Commits on Sep 28, 2021

Fixed a bug where event data in scatter3d charts was always undefined
dwoznicki
committed

Commits on Sep 30, 2021

Commits on Oct 4, 2021

WIP Fixed a null pointer in the test, but the underlying issue of unhover being called without even data remains
dwoznicki
committed

Commits on Oct 11, 2021

Commits on Oct 12, 2021

Fixed a couple formatting issues in the new test
dwoznicki
committed