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| author | Stanley Yip <stanley_yip@brown.edu> | 2019-12-07 16:53:43 -0500 |
|---|---|---|
| committer | Stanley Yip <stanley_yip@brown.edu> | 2019-12-07 16:53:43 -0500 |
| commit | 766e47cd144be6f0bcbb5787dbd174aa1bba3690 (patch) | |
| tree | 4e456732770a2be4ffff0801a06d471b42c8558d /src/client/views/Touchable.tsx | |
| parent | b3b81c8400ce2a92df1ae8c0db9b422cf4a2cf4c (diff) | |
box !!!!
Diffstat (limited to 'src/client/views/Touchable.tsx')
| -rw-r--r-- | src/client/views/Touchable.tsx | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/client/views/Touchable.tsx b/src/client/views/Touchable.tsx index 5dcfec768..a647dec04 100644 --- a/src/client/views/Touchable.tsx +++ b/src/client/views/Touchable.tsx @@ -18,9 +18,9 @@ export abstract class Touchable<T = {}> extends React.Component<T> { protected onTouchStart = (e: React.TouchEvent): void => { for (let i = 0; i < e.targetTouches.length; i++) { let pt: any = e.targetTouches.item(i); - // pen is also a touch, but with a radius of 0.5 (at least with the surface pens). i doubt anyone's fingers are 2 pixels wide, + // pen is also a touch, but with a radius of 0.5 (at least with the surface pens). // and this seems to be the only way of differentiating pen and touch on touch events - if (pt.radiusX > 2 && pt.radiusY > 2) { + if (pt.radiusX > 0.5 && pt.radiusY > 0.5) { this.prevPoints.set(pt.identifier, pt); } } |
