[Kaperstone]

would be nicer if it had some math in it.

pawn Код:

// Too lazy for 3d,so ... 2d will be enough I guess ...
stock ClosestPlayerToPoint(Float:x,Float:y) {
    new iClosest,d[MAX_PLAYERS],Float:x,Float:y,Float:z;
    foreach(new i : Player) {
        GetPlayerPos(i,x,y,z);
        d[i]=Floatsqroot(Floatpower(x,2) + Floatpower(y,2));
        if(d[i] < d[i-1]) {
                iClosest=i;
        }
    }
    return iClosest;
}

All what's left is Z
(Height for 3d distance,in my code it's 2d,because it calculates x and y distance)