[w84m3]

I'd use sth like this:

PHP код:

enum hospital_
{
    Float:h_X,
    Float:h_Y,
    Float:h_Z
};
new Hospitals[][hospital_] =
{
    {0.0, 0.0, 0.0}, // list of hospital coords
    {123.0, 456.0, 789.0},
    {500.0, 500.0, 500.0}
};
stock Float:PlayerDistanceToPoint(playerid, Float:_x, Float:_y, Float:_z)
{
    new Float:Coo[3];
    GetPlayerPos(playerid,Coo[0],Coo[1],Coo[2]);
    return floatsqroot(((Coo[0] - _x) * (Coo[0] - _x)) + ((Coo[1] - _y) * (Coo[1] - _y)) + ((Coo[2] - _z) * (Coo[2] - _z)));        
}
stock ClosestHospital(playerid)
{
    new hospitalid, Float:closest = PlayerDistanceToPoint(playerid, Hospitals[0][h_X], Hospitals[0][h_Y], Hospitals[0][h_Z];
    for(new i=1; i<sizeof(Hospitals); i++)
    {
        if(PlayerDistanceToPoint(playerid, Hospitals[i][h_X], Hospitals[i][h_Y], Hospitals[i][h_Z]) < closest)
        {
            closest = PlayerDistanceToPoint(playerid, Hospitals[i][h_X], Hospitals[i][h_Y], Hospitals[i][h_Z]);
            hospitalid = i;
        }
    }
    return hospitalid;
}
public OnPlayerDeath(playerid, killerid, reason)
{
    SetPVarInt(playerid, "Dead", 1);
    SetPVarInt(playerid, "Hospital", ClosestHospital(playerid));
}
public OnPlayerSpawn(playerid)
{
    if(GetPVarInt(playerid, "Dead"))
    {
        new hid = GetPVarInt(playerid, "Hospital");
        SetPlayerInterior(playerid, 0);
        SetPlayerVirtualWorld(playerid, 0);
        SetPlayerPos(playerid, Hospitals[hid][h_X], Hospitals[hid][h_Y], Hospitals[hid][h_Z]);
        SetPVarInt(playerid, "Dead", 0);
    }
} 


Not sure if it works..