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In stacked area charts, group nearby points so they don't overlap
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Authored by epriestley on Sep 16 2019, 5:41 PM.

Details

Summary

Ref T13279. We currently draw a point on the chart for each datapoint, but this leads to many overlapping circles. Instead, aggregate the raw points into display points ("events") at the end.

Test Plan

Viewed a stacked area chart with many points, saw a more palatable number of drawn dots.

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