Prevent dividing by 0 in for touch gestures #7607
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In scenarios where the distance resolves to 0 as not moved from the same point. `start.x - self.x, start.y - self.y` where start and self are the same numbers will make distance 0. `start.distance = Math.sqrt(0 * 0 + 0 * 0)`
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This seems fine to me! |
asturur
approved these changes
Jan 13, 2022
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In scenarios where the distance resolves to 0 as not moved from the same point.
start.x - self.x, start.y - self.ywhere start and self are the same numbers will make distance 0.start.distance = Math.sqrt(0 * 0 + 0 * 0)