[LarzI]

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Originally Posted by SomeRandomGuy123 Alright, two questions: 1. How do I make it so PlayeAudioStreamForPlayer is sent within a 5 meter radius when a player types the command? 2. How do I StopAudioStreamForPlayer when it's played for 10 seconds? Thanks

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Originally Posted by AndreT The easiest example of its usage I can give you is calling functions depending on input from user or any other interface that communicates with your script. For example ZCMD. Without this function, the script would have to run string comparisons. With it, it doesn't have to.

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Originally Posted by [HLF]Southclaw Also, in external include files, if I had an include that added a gameplay feature that had an "OnSomething" event callback, I'd want to call that so people can use that callback in their own scripts (Like my "OnButtonPress" script) If I used a normal function call like: pawn Code: // KeyStateChange > In button zone + pressed F OnButtonPress(playerid, i); That would mean the user has to have the function OnButtonPress in his script or he'll get an "Undefined Symbol" error. Obviously, that script only has ONE callback but some other frameworks I've been working on have a hell of a lot of callbacks for events, you may just want to use some but not all callbacks in these scripts so that's why we use this: pawn Code: // In the top forward OnButtonPress(playerid, buttonid); // KeyStateChange > In button zone + pressed F CallLocalFunction("OnButtonPress", "dd", playerid, i); This way it will call the function only if it exists, and as it's not a direct function call it won't give an error if the function doesn't exist because that's handled in run-time.

Okay, cheers.