To override your default preprocessor definitions, enter a new value into this field. The default definitions are located in the Preprocessor Defines field on the Compiler Settings dialog.

Specify any preprocessor definitions. Use the following format, with no spaces before or after equal signs or commas:

MYVARIABLE1=123,MYVARIABLE2=456

These constants can be tested in the script by #if and #ifdef statements that control the flow of the script. For example, enter MYVARIABLE in this edit box, and the code in the following #ifdef loop will be executed:

#ifdef MYVARIABLE
// Commands
#endif

After you add or change a preprocessor definition in this edit box, you must compile your script for the addition or change to take effect.