# Viking Village Footstep Script

**URL:** <https://qa.fmod.com/t/viking-village-footstep-script/14957>\
**Category:** Unity\
**Created:** [August 17, 2019, 2:54pm UTC](https://qa.fmod.com/t/viking-village-footstep-script/14957 "2019-08-17T14:54:51Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![danereid1024](https://avatars.discourse-cdn.com/v4/letter/d/bbce88/32.png) [@danereid1024](https://qa.fmod.com/u/danereid1024)\
**Post date:** [August 17, 2019, 2:54pm UTC](https://qa.fmod.com/t/viking-village-footstep-script/14957/1 "2019-08-17T14:54:52Z")

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Hello,

I found the footstep script on GitHub for implementing footsteps and when I put the footstep.cs file in the scripts folder I get a compiler issue again. I know the script must be for the older version of Unity and FMOD so is there a way to update it or is there a more updated version of the script somewhere out there? Apologies, I have little to no experience with coding and this is the only thing holding me back from completing the Viking Village FMOD Unity integration tutorial.

I get these errors:

Assets/Scripts/Footsteps.cs(203,11): error CS1061: ‘EventInstance’ does not contain a definition for ‘getParameter’ and no accessible extension method ‘getParameter’ accepting a first argument of type ‘EventInstance’ could be found (are you missing a using directive or an assembly reference?)

and

Assets/Scripts/Footsteps.cs(202,21): error CS0234: The type or namespace name ‘ParameterInstance’ does not exist in the namespace ‘FMOD.Studio’ (are you missing an assembly reference?)

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<div class="post-metadata">

**Author:** ![cameron-fmod](https://yyz2.discourse-cdn.com/flex036/user_avatar/qa.fmod.com/cameron-fmod/32/261_2.png) [@cameron-fmod](https://qa.fmod.com/u/cameron-fmod)\
**Post date:** [August 23, 2019, 4:32am UTC](https://qa.fmod.com/t/viking-village-footstep-script/14957/2 "2019-08-23T04:32:31Z")

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The footstep.cs file you found is likely made for FMOD 1.10 and not FMOD 2.0.

There have been a number of major changes, one of which is an overhaul of the Parameter API:  
[https://www.fmod.com/resources/documentation-unity?version=2.0&page=welcome-whats-new-200.html#new-parameter-api](https://www.fmod.com/resources/documentation-unity?version=2.0&page=welcome-whats-new-200.html#new-parameter-api)