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Scripting, Code & Interaction: Difference between revisions
→Creating your own custom functions
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...will set '''x''' 's value to 85 (the sum of 24 and 61, as calculated in the function). That's all there is to it! | ...will set '''x''' 's value to 85 (the sum of 24 and 61, as calculated in the function). That's all there is to it! | ||
Note that if you create a function using the keyword '''function''' then it can only return integer values. Bools and enumerated values (AGS 2.7+) have integer equivalents, as do chars and shorts. But if you want to return a pointer (such as a Character* or a String) then you '''have''' to replace function with the return type! So, to return these types you should set up your functions like this: | |||
''return_type func_name([param_type_1 param_1 [, param_type_2 param_2 [, ...]]])'' | |||
And just in case you're confused about the '[' and ']' in there, that just means that it's something you don't have to include. Your functions don't have to have any parameters, and they can have up to 9. | |||
==Defining custom hotkeys and shortcuts== | ==Defining custom hotkeys and shortcuts== | ||