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UXNPSJ[PUUFS HJUIVCNPSJ[PUUFS IUUQTXXXXBOUFEMZDPNVTFST -PWFUSBWFMMJOHBOE4FOUP

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Want to visualize touches at the presentation.

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Easily. At once.

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Because it is secondary task.

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It’s just one line!

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Optional

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DEMO IUUQTXXXZPVUVCFDPNXBUDI W*2)SC+Q

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Cocoapods & Carthage morizotter/TouchVisualizer

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No content

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Multiple fingers supported. Multiple UIWindows supported. Shows touch radius. Shows touch duration. Change colors and images of finger points.

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How it works

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Event dispatching T 1 T 2 T 3 T 1 T T1 T1 T T2 T2 T2 T2 T3 T3 T2 T3 T3 T UIWindow View Event Same instance

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Code

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Method Swizzling

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Method Swizzling Swizzle only once 1 2

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Method Swizzling Injection

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Same UITouch object is coming from one finger. Event Handling

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NSRunLoopCommonModes IUUQTUBDLPWFSqPXDPNB NSRunLoopCommonModes includes both the default and event tracking modes

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End