Comment on Ask HN: Could this work as an alternative to pinch-to-zoom for touchscreens?Comments−jesskah14yThe problem with drawing a circle is that it interferes with ordinary drag actions. How would Google Maps know whether you meant to drag the map or were trying to zoom?−mechnikOP14yWould it still be an issue if you drew a long tail '6'? No circle: drag. Circle: zoom.
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The problem with drawing a circle is that it interferes with ordinary drag actions. How would Google Maps know whether you meant to drag the map or were trying to zoom?
Would it still be an issue if you drew a long tail '6'? No circle: drag. Circle: zoom.