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Some errors with GetClosestPlayer - Printable Version

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+--- Thread: Some errors with GetClosestPlayer (/showthread.php?tid=649474)


Some errors with GetClosestPlayer - wallen - 09.02.2018

C:\Users\Wallen\Desktop\LS DM\gamemodes\DBv1.pwn(1533) : warning 219: local variable "Range" shadows a variable at a preceding level
C:\Users\Wallen\Desktop\LS DM\gamemodes\DBv1.pwn(1535) : warning 219: local variable "using_deprecated_foreach_syntax" shadows a variable at a preceding level
C:\Users\Wallen\Desktop\LS DM\gamemodes\DBv1.pwn(1540) : error 017: undefined symbol "GetDistanceBetweenPoints"
Pawn compiler 3.2.3664 Copyright © 1997-2006, ITB CompuPhase


1 Error.

PHP код:
CMD:respawn(playerid, params[])
{
   if(connected[playerid] == true) return GameTextForPlayer(playerid, "~r~Spawn First", 5000, 5);
   if(GetPVarInt(playerid,"CMDABUSE")>GetTickCount())return SendClientMessage(playerid,-1,"{c3c3c3}(INFO) You need to wait 10 seconds before using /respawn again!");
   Killed[playerid] = 0;
   SetPVarInt(playerid,"CMDABUSE",GetTickCount()+10000); // anti abuse measurements
   new interiorID = GetPlayerInterior(playerid);
   new Float:health;
   GetPlayerHealth(playerid,health);
   if(interiorID == 10) return SendClientMessage(playerid, -1, "{c3c3c3}You can't use /respawn while in lobby, type /back first!"); // checking if player is in /lobby before typing /respawn
   if(health > 90)
   {
        RespawnNearby(playerid, 15.0);
        SpawnPlayer(playerid);
        SendClientMessage(playerid, -1, "{c3c3c3}(INFO) You have respawned!");
        PlayerTotalKills[playerid] = 0;
        Killed[playerid] = 0;
   }
   else
   {
      SendClientMessage(playerid, -1, "{c3c3c3}(INFO) Atleast 90hp is required in order to respawn.");
   }
   return 1;
} 
PHP код:
stock RespawnNearby(playerid,Float:limit)
{
    new Float:x1, Float:y1, Float:z1, Float:x2, Float:y2, Float:z2;
    GetPlayerPos(playerid,x1,y1,z1);
    new Float:Range = 3.0;
    new id = -1;
    foreach(Player,i)
    {
        if(playerid != i)
        {
            GetPlayerPos(i,x2,y2,z2);
            new Float:Dist = GetDistanceBetweenPoints(x1,y1,z1,x2,y2,z2); 
            if(floatcmp(Range,Dist) == 1 && floatcmp(limit,Range) == 1)
            {
                Range = Dist;
                id = i;
            }
        }
    }
    return id;
} 
Line 1533:

PHP код:
new Float:Range = 3.0; 
Line 1535:

PHP код:
foreach(Player,i) 
Line: 1540

PHP код:
new Float:Dist = GetDistanceBetweenPoints(x1,y1,z1,x2,y2,z2); 


Re: Some errors with GetClosestPlayer - KayJ - 09.02.2018

First 2 warnings occur because you already defined them above somewhere above your code. Just rename range to pRange and further edit it.
Use IsPlayerInRange, instead off get distance.

Re: Some errors with GetClosestPlayer - wallen - 09.02.2018

C:\Users\Wallen\Desktop\LS DM\gamemodes\DBv1.pwn(1540) : error 017: undefined symbol "IsPlayerInRange"

Re: Some errors with GetClosestPlayer - Sew_Sumi - 09.02.2018

https://sampwiki.blast.hk/wiki/IsPlayerInRangeOfPoint

Re: Some errors with GetClosestPlayer - wallen - 09.02.2018

This looks like won't help me as i'am looking for the command to respawn to the nearby players, i already got the random spawn positions, he must take one of these random positions to one closest to the players.

Re: Some errors with GetClosestPlayer - Mugala - 09.02.2018

well I dont understand what do u want

Re: Some errors with GetClosestPlayer - KayJ - 10.02.2018

Above init:
PHP код:
forward Float:GetDistanceBetweenPlayers(p1,p2); 
Below your code.
PHP код:
public Float:GetDistanceBetweenPlayers(p1,p2)
{
    new Float:x1,Float:y1,Float:z1,Float:x2,Float:y2,Float:z2;
    if (!IsPlayerConnected(p1) || !IsPlayerConnected(p2))
    {
        return -1.00;
    }
    GetPlayerPos(p1,x1,y1,z1);
    GetPlayerPos(p2,x2,y2,z2);
    return floatsqroot(floatpower(floatabs(floatsub(x2,x1)),2)+floatpower(floatabs(floatsub(y2,y1)),2)+floatpower(floatabs(floatsub(z2,z1)),2));
}