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-rw-r--r--src/client/util/InteractionUtils.ts2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/client/util/InteractionUtils.ts b/src/client/util/InteractionUtils.ts
index 7390890c6..7c386abc2 100644
--- a/src/client/util/InteractionUtils.ts
+++ b/src/client/util/InteractionUtils.ts
@@ -53,7 +53,7 @@ export namespace InteractionUtils {
* @param oldPoint2 - previous point 2
*/
export function Pinching(pt1: React.Touch, pt2: React.Touch, oldPoint1: React.Touch, oldPoint2: React.Touch): number {
- let threshold = 3;
+ let threshold = window.devicePixelRatio;
let oldDist = TwoPointEuclidist(oldPoint1, oldPoint2);
let newDist = TwoPointEuclidist(pt1, pt2);