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Question by cowlinator · Sep 29, 2014 at 09:24 PM · versionpreprocessor

Simpler Engine Version Dependent Compilation?

I'm looking at the platform-specific compilation options that unity gives us, and at the other questions here, and it seems really limited. I mean, if I want to write a plugin with a 4.5.0 features, do I really have to write

 #if !UNITY_2_6 && !UNITY_3_0 && !UNITY_3_1 && !UNITY_3_2 && !UNITY_3_3 && !UNITY_3_4 
      && !UNITY_3_5 && !UNITY_4_0 && !UNITY_4_1 && !UNITY_4_2 && !UNITY_4_3 && !UNITY_4_4
 //code with unity 4.5.0 feature
 #else
 //alternative code
 #endif

in every single file? And the problem is only going to get worse as more versions are released.

Surely there must be a better way!

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Answer by Kiwasi · Sep 29, 2014 at 09:29 PM

You could do

 #if Unity_4_5
 // Platform code
 #else
 // Alternative code
 #endif

This will still break every time the version increases. Not sure there is a way around that.

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