Unity has a range of built-in scripting symbols which represent options that you can use in your scripts to selectively include or exclude portions of code from compilation. For more information on conditional compilation, refer to Conditional compilation.
Note: You can also refer to scripting symbols can as define symbols, preprocessor defines, or defines.
Unity automatically defines these scripting symbols for Universal Windows Platform (UWP):
| Scripting symbol | 描述 |
|---|---|
UNITY_WINRT |
Defined on all scripts. |
UNITY_WSA |
Defined on all scripts. |
UNITY_WINRT_10_0 |
Defined on all scripts. |
UNITY_WSA_10_0 |
Defined on all scripts. |
ENABLE_IL2CPP |
Defined on all scripts when using IL2CPP scripting backend. |
WINDOWS_UWP |
Defined on all scripts when building for UWP. |
ENABLE_WINMD_SUPPORT |
Defined on all scripts when building for UWP. |