Texture2D.cs "optional parameter" feature

[maconbot]

Hi Elideb, I was testing out your fork and found an error so just letting you know. I discussed it here:
fehaar#35

...but wasn't sure if that was what you were wanting tested.

Basically,
I am getting a "Feature 'optional parameter' cannot be used it is not part of the 3.0 c# language specification" error. On Texture2D.cs

Total of 7 places...lines 67, 82, 127, 147, 166, 177 and 188.

Anytime something like:
public void SetPixels(Color[] colors, int miplevel = 0)
...occurs

Apparently xbox and windows phone only use .NET 3.0, I am trying the suggestion linked below...just deleting the "= 0"
http://forums.create.msdn.com/forums/p/89928/556025.aspx

This occurs when debugging the FFWD.Unity.Tests XNA project.

Also for some reason it doesn't look like any of the FFWD.Unity.Tests.Scripts>bin>subfolder...DLL's are being dynamically generated. I ran into this in the xbox section of fehaar#41 probably the same issue.

[Elideb]

Hi

I see the problem. I was running my tests on PC only, and forgot that Xbox and WP7 work on a subset of .NET. I'll create explicit versions of the methods without miplevel to fix the issue. And have created copies of the project for X360 and WP7 in my FFWD project.

[Elideb]

OK, new version uploaded. Please, verify that it works now (my project is currently not compatible with WP7, so I can't test right away).

Edit: some quick configuration changes later... I have tested it and seems to work fine. But be warned that the performance of GetPixel and SetPixel operations in WP7 is abysmal. GetPixles and SetPixels are a bit better, but still I wouldn't recommend using them every frame.