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error 033: array must be indexed (variable "arrVehInfo") - Printable Version

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+--- Thread: error 033: array must be indexed (variable "arrVehInfo") (/showthread.php?tid=631635)


error 033: array must be indexed (variable "arrVehInfo") - sscarface - 02.04.2017

PHP код:
new arrVehInfo[][][] =
{
      {411, 56000, "Infernus"},
      {541, 12000, "Bullet"}
}; 
PHP код:
public OnPlayerStateChange(playerid, newstate, oldstate)
{
    // Was he onfoot and THEN he entered the driver and if yes, then only show him the info!
    if(oldstate == PLAYER_STATE_ONFOOT && newstate == PLAYER_STATE_DRIVER)
    {
        new iVeh = GetPlayerVehicleID(playerid); // Get his vehicle ID not vehicle MODEL.
        new iVehModel = GetVehicleModel(iVeh); // Can call implicitly the above 2 functions, but multiple calls, no - no or just for simplicity's sake
        for(new index = 0; index < sizeof(arrVehInfo); index++ )
        {
             if(arrVehInfo[index][0] == iVehModel)
             // Yes - he's in that row's model
             {
                  new szString[80];
                  format(szString, sizeof szString, "VEHICLE: You can sell this %s at a nearby carshop for $%d.", arrVehInfo[index][2], arrVehInfo[index][1] ) ;
                  // remember - the 0th pos was the model, 1st pos - the price and the 2nd pos - the string.
                  SendClientMessage(playerid, -1, szString);
                  break ; // You got the vehicle, why loop anymore?
             }
        }
        return 1;
    } 
ERROR:

PHP код:
(16268) : error 033: array must be indexed (variable "arrVehInfo")
Pawn compiler 3.2.3664              Copyright (c) 1997-2006, ITB CompuPhase
1 Error. 


Re: error 033: array must be indexed (variable "arrVehInfo") - Flamehaze7 - 02.04.2017

Код:
if(arrVehInfo[index][0]
This is just a two dimensional array but when you created it it was a 3Dimensional Array

Re: error 033: array must be indexed (variable "arrVehInfo") - sscarface - 02.04.2017

Could you please explain me more with coding?

Re: error 033: array must be indexed (variable "arrVehInfo") - coool - 02.04.2017

he means the last bracket:
Quote:

new arrVehInfo[][][] =
{
{411, 56000, "Infernus"},
{541, 12000, "Bullet"}
};
It isn't needed.

Re: error 033: array must be indexed (variable "arrVehInfo") - jlalt - 02.04.2017

you may try this:
PHP код:
if(arrVehInfo[index][0][0] == iVehModel) 
PHP код:
public OnPlayerStateChange(playerid, newstate, oldstate) 
{ 
    // Was he onfoot and THEN he entered the driver and if yes, then only show him the info! 
    if(oldstate == PLAYER_STATE_ONFOOT && newstate == PLAYER_STATE_DRIVER) 
    { 
        new iVeh = GetPlayerVehicleID(playerid); // Get his vehicle ID not vehicle MODEL. 
        new iVehModel = GetVehicleModel(iVeh); // Can call implicitly the above 2 functions, but multiple calls, no - no or just for simplicity's sake 
        for(new index = 0; index < sizeof(arrVehInfo); index++ ) 
        { 
             if(arrVehInfo[index][0][0] == iVehModel) 
             // Yes - he's in that row's model 
             { 
                  new szString[80]; 
                  format(szString, sizeof szString, "VEHICLE: You can sell this %s at a nearby carshop for $%d.", arrVehInfo[index][2], arrVehInfo[index][1] ) ; 
                  // remember - the 0th pos was the model, 1st pos - the price and the 2nd pos - the string. 
                  SendClientMessage(playerid, -1, szString); 
                  break ; // You got the vehicle, why loop anymore? 
             } 
        } 
        return 1; 
    } 


Re: error 033: array must be indexed (variable "arrVehInfo") - sscarface - 02.04.2017

Quote:
Originally Posted by jlalt
Посмотреть сообщение
you may try this:
PHP код:
if(arrVehInfo[index][0][0] == iVehModel) 
PHP код:
public OnPlayerStateChange(playerid, newstate, oldstate) 
{ 
    // Was he onfoot and THEN he entered the driver and if yes, then only show him the info! 
    if(oldstate == PLAYER_STATE_ONFOOT && newstate == PLAYER_STATE_DRIVER) 
    { 
        new iVeh = GetPlayerVehicleID(playerid); // Get his vehicle ID not vehicle MODEL. 
        new iVehModel = GetVehicleModel(iVeh); // Can call implicitly the above 2 functions, but multiple calls, no - no or just for simplicity's sake 
        for(new index = 0; index < sizeof(arrVehInfo); index++ ) 
        { 
             if(arrVehInfo[index][0][0] == iVehModel) 
             // Yes - he's in that row's model 
             { 
                  new szString[80]; 
                  format(szString, sizeof szString, "VEHICLE: You can sell this %s at a nearby carshop for $%d.", arrVehInfo[index][2], arrVehInfo[index][1] ) ; 
                  // remember - the 0th pos was the model, 1st pos - the price and the 2nd pos - the string. 
                  SendClientMessage(playerid, -1, szString); 
                  break ; // You got the vehicle, why loop anymore? 
             } 
        } 
        return 1; 
    } 
Thanks