using UnityEngine.PostProcessing - not found?

Hey everyone,

I'm trying to do some basic post-processing manipulation in my code. To access any of these pieces, I know that I need to have "import UnityEngine.PostProcessing;" at the top of my script. However, this component is not being recognized (namespace doesn't exist error). I'm running on version 2017.2.0f3. What's the easiest way to try to reimport this piece?

Thank you!

 

Code (CSharp):

1. using UnityEngine.Rendering.PostProcessing;
2.  

 

Put the script that accesses using UnityEngine.PostProcessing; inside of the PostProcessing folder. I guess will have to do that until PostProcessing is add to the UnityEngine dll.

 

Did you find a fix, struggling from the same problem

 

Second post answers it. For the record when you receive an error message like this you can just check the source files for the asset and the namespace will be near the top. Below is the namespace entry from a random source file on Github.

https://github.com/Unity-Technologi...2/PostProcessing/Runtime/ParameterOverride.cs

Code (csharp):

1. namespace UnityEngine.Rendering.PostProcessing

 

Doesn't seem to work. I can find UnityEngine.Rendering but not UnityEngine.Rendering.PostProcessing

 

Are you using the one available through the package manager (or Github)? Or from the Asset Store? Because the AS one is older and might have a different namespace. I can't remember now but if you're using the older one I can check it.

 

I'm having the same issue. Imported through the package manager.

 

same issue here, any solution?

 

I fixed this issue downloading Postprocessing stack from GitHub, and removed it from Unity Packages

using UnityEngine.Rendering.PostProcessing;

 

For anybody using custom Assembly Definitions, make sure you add a reference to "Unity.PostProcessing.Runtime" to your assembly definition.

 

This is the fix. I'm using asmdefs and forgot about linking alternate assemblies. Thank you.

 

same issue here, I install Postprocess and cinemachine from Package Manager but i can not access Post Profile over code. I try to add Assembly Definitions, but still not working

 

I remove it from Package Manager and install from GitHub. Its contains Assembly Referance and Its add to referance to our code. I can see referance over visual studio referance section but sill can not access. its very strange

 

The Way I found to Fix This Error is This:
1. go to Window -> package manager
2. select post-processing
3. click on version and select old version
4. click Up to date

 

That's it!
Thank you very much

 

For me I had to add Unity.RenderPipelines.Core.Runtime to my assembly definition so I could reference UnityEngine.Rendering.

This seems a bit wonky tbh.

 

I cant find one either

 

Same. I can't figure how to add references on custom Assembly Definitions. I don't know if its by Visual Studio or any Unity Menu. Tks

 

Do you even use assembly definition files in Unity? If not, that's not something you should worry about. If you do, just select your assembly definition file inside Unity and check the inspector. If you don't know, look up what assembly definition files are to figure out if your project has some or not

 

If you're attempting to use post-processing on a recent version of URP, I've found that I need to include `UnityEngine.Rendering.Universal`; then everything seems to be picked up without issue.

 

This worked! Thank you for the helpful post!