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warning 208: function with tag result used before definition, forcing reparse - Printable Version

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+--- Thread: warning 208: function with tag result used before definition, forcing reparse (/showthread.php?tid=600532)


warning 208: function with tag result used before definition, forcing reparse - warriorfrog - 09.02.2016

Help-me to fix it!

Error line:
bool:IsPlayerAimingAtPlayer(playerid, target)

Error
warning 208: function with tag result used before definition, forcing reparse

Код:
bool:IsPlayerAimingAtPlayer(playerid, target) // warning 208: function with tag result used before definition, forcing reparse
{
        new Float:x, Float:y, Float:z;
        GetPlayerPos(target, x, y, z);
        if (IsPlayerAimingAt(playerid, x, y, z-0.75, 0.25)) return true;
        if (IsPlayerAimingAt(playerid, x, y, z-0.25, 0.25)) return true;
        if (IsPlayerAimingAt(playerid, x, y, z+0.25, 0.25)) return true;
        if (IsPlayerAimingAt(playerid, x, y, z+0.75, 0.25)) return true;
        return false;
}


Re: warning 208: function with tag result used before definition, forcing reparse - Kyle - 09.02.2016

It means that you access/use the function before it's defined.

I would move the whole function to the top of the script, or before the line where you call the function.

Re: warning 208: function with tag result used before definition, forcing reparse - ikey07 - 09.02.2016

dont use bool for such functions, there is no need for it.

Re: warning 208: function with tag result used before definition, forcing reparse - Vince - 09.02.2016

Tags are significantly underused. If applied well then a tag mismatch warning will easily alert you to any mistakes you have made while typing your code.

But yeah, you can either move it to the top of the script (or put it in an include), or you can forward the function (same way you would do a public function) and put it anywhere.

Re: warning 208: function with tag result used before definition, forcing reparse - warriorfrog - 09.02.2016

ty you guys!!!!!