# Player Controller Get Input Touch State can not update each tick

**URL:** <https://forums.unrealengine.com/t/player-controller-get-input-touch-state-can-not-update-each-tick/2261849>\
**Category:** Programming & Scripting\
**Tags:** Input, unreal-engine, touch, question\
**Created:** [January 6, 2025, 2:18am UTC](https://forums.unrealengine.com/t/player-controller-get-input-touch-state-can-not-update-each-tick/2261849 "2025-01-06T02:18:37Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![MioSleet](https://d3kjluh73b9h9o.cloudfront.net/original/4X/2/8/5/28502927f1d97ba1051b3b47ccfe17233bf41ef0.png) [@MioSleet](https://forums.unrealengine.com/u/MioSleet)\
**Post date:** [January 6, 2025, 2:18am UTC](https://forums.unrealengine.com/t/player-controller-get-input-touch-state-can-not-update-each-tick/2261849/1 "2025-01-06T02:18:37Z")

</div>

Hi there  
I want to detect 2 touch input, to change scale of an actor. So first, I should get the location of both touch point, like this

 ![微信截图_20250106100926](https://d3kjluh73b9h9o.cloudfront.net/original/4X/9/6/0/960ff93fc5a7384f92de33d6150e1a2429b1d2b0.jpeg)  
However, when I **keep touch down** and move finger, the location can not change  
 ![微信图片_20250106101416](https://d3kjluh73b9h9o.cloudfront.net/original/4X/5/a/f/5afea93eb05a0fadf9809d8ef780c79c1126185b.jpeg)  
the location can only change when my finger remove from screen and then touch on screen  
So how can I get the touch location of all touch point each tick?  
Thanks a lot!