Scripts

When a script has no parameters, the void keyword is not necessary. The parentheses are not required either:

// These are all the same:
script "Test" ( void ) {}
script "Test" () {}
script "Test" {}

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The name of a script parameter is optional. You still need to pass an argument for an unnamed parameter, but you won't be able to use such a parameter. An unnamed parameter can be used to indicate to the user that a parameter is no longer used.

script "Test" ( int used1, int, int used2 ) {
   Print( d: used1 + used2 ); // Output: 400
}

script "Main" enter {
   ACS_NamedExecute( "Test", 0, 100, 200, 300 );
}

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A script cannot have optional parameters.

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In a script, the magic identifier, __SCRIPT__, is a string literal that contains either the name or number of the current script:

script 123 enter {
   Print( s: __SCRIPT__ ); // Output: 123
}

script "abc" enter {
   Print( s: __SCRIPT__ ); // Output: abc
}