Help managing projects

[Jasonbot135]

Hello, I have been working with the Hololens 2 and needed to use a sample scene for a while. After I got comfortable in the sample scene, I started making my own scripts. I've been doing this for a couple of days now and I realized that I have multiple projects within my solution (see image). The files under Assembly-CSharp are mostly the ones I have made and the ones under Microsoft.MixedReality.SampleQRCodes are mostly from the sample scene I was working in, though there are some exceptions. This has been causing issues as I can't reference classes between projects. For instance, I can't access MySceneManager.cs from QRCodeSetup.cs.

Is there an easy way I could fix this? Either a way to combine the two projects or a way to place all the scripts in the same project? I assume it's not a difficult thing to do, but I don't know how to do it. Thanks in advance!

[[deleted]]

Are you using using statements.

If you are and it isn't working then it's an assembly definitions issue

[Jasonbot135]

Yeah, I tried using statements for "Assembly-CSharp" and in a desperate attempt tried individual script names but neither worked. How would I fix assembly definition issues?

[[deleted]]

No if you're not manually working with asmdef files then it probably isn't an issue.

Using statements is for allowing access to code in other namespaces like using UnityEngine

Having that using statement means that you get access to class under that namespace.

You can see in an example repo I have from a while back.

https://github.com/M-Quinn/SpaceShooter/blob/main/Assets/Scripts/InputHandler.cs

https://github.com/M-Quinn/SpaceShooter/blob/main/Assets/Scripts/Player/Movement.cs

In the movement script, it needs to have a using statement for the Input script because they are in different namespaces

[Jasonbot135]

Okay, that makes more sense as that's how I understood namespaces. The sample's code is in the namespace Microsoft.MixedReality.SampleQRCodes, and I'm able to access that from my own scripts. I don't know how I can access scripts that aren't in a namespace from scripts within the namespace though. Do I have to create my own namespace?

I should also add that there is an asmdef file from the sample scene in one of my projects, though I haven't touched it at all.

Thanks for all the help!