devexperts / dxcharts-lite

Flexible financial charts based on HTML5 canvas
https://devexperts.com/dxcharts/
Mozilla Public License 2.0
45 stars 8 forks source link

enhancement: dont draw hittest when viewport animation is active #133

Closed Keelaro1 closed 7 months ago

Keelaro1 commented 8 months ago

Tested with histogram chart type and 1h period, if zoom out to 1000 candles even single chart makes performance bad :) Before and after

chrome_HHleiYZgVk chrome_wVo1zfnclq
KirillBobkov commented 7 months ago

Please, add new profiler screenshot after new changes will be applied

Keelaro1 commented 7 months ago

The new result, single chart, candle chart type, 1h period, added 5 studies (Average Directional Index), maximum zoom out:

chrome_ZDW2fnBJB2 chrome_MkcADl4388