[Kamil445]

hi i have this problem:

L 09/18/2016 - 18:02:42: [SM] Exception reported: Invalid index 1 (count: 1)
L 09/18/2016 - 18:02:42: [SM] Blaming: buildinghats.smx()
L 09/18/2016 - 18:02:42: [SM] Call stack trace:
L 09/18/2016 - 18:02:42: [SM]   [0] GetArrayString
L 09/18/2016 - 18:02:42: [SM]   [1] Line 534, buildinghats.sp::Event_PlayerBuiltObject()

and

L 09/18/2016 - 18:02:27: [SM] Exception reported: Invalid index 1 (count: 1)
L 09/18/2016 - 18:02:27: [SM] Blaming: buildinghats.smx()
L 09/18/2016 - 18:02:27: [SM] Call stack trace:
L 09/18/2016 - 18:02:27: [SM]   [0] GetArrayString
L 09/18/2016 - 18:02:27: [SM]   [1] Line 491, buildinghats.sp::Timer_ReHat()

how to fix that ?

ublic Action:Timer_ReHat(Handle:timer, any:iBuilding)
{
    if(!g_bCvarEnabled) 
        return Plugin_Continue;

    if(iBuilding > MaxClients && IsValidEntity(iBuilding))
    {
        decl String:strPath[PLATFORM_MAX_PATH], String:strOffz[16], String:strScale[16], String:strAnima[128];
        new row = (GetArraySize(hHatInfo) / 4) - 1;
        new index = (GetRandomInt(0, row)) * 4;

        GetArrayString(hHatInfo, index+1, strPath, sizeof(strPath));   // LINE 491 <<<--------------------------
        GetArrayString(hHatInfo, index+2, strOffz, sizeof(strOffz));
        GetArrayString(hHatInfo, index+3, strScale, sizeof(strScale));
        GetArrayString(hHatInfo, index+4, strAnima, sizeof(strAnima));
        
        new TFObjectType:objectT = TFObjectType:TF2_GetObjectType(iBuilding)
        
        if(objectT == TFObject_Sentry)
            ParentHatEntity(iBuilding, strPath, StringToFloat(strOffz), StringToFloat(strScale), TFObject_Sentry, strAnima);
        else if(objectT == TFObject_Dispenser)
            ParentHatEntity(iBuilding, strPath, StringToFloat(strOffz), StringToFloat(strScale), TFObject_Dispenser, strAnima);
    }
    
    return Plugin_Handled;
}

public Action:Event_PlayerBuiltObject(Handle:event, const String:name[], bool:dontBroadcast)
{
    if(!g_bCvarEnabled) 
        return Plugin_Continue;
        
    new client = GetClientOfUserId(GetEventInt(event, "userid"));
    new TFObjectType:objectT = TFObjectType:GetEventInt(event, "object");
    
    if(client >= 1 && client <= MaxClients && IsClientInGame(client) && g_bWantsTheH[client])
    {
        if(!CheckCommandAccess(client, "sm_buildinghats_access", 0))
            return Plugin_Handled;
        
        new iBuilding = GetEventInt(event, "index");
        if(iBuilding > MaxClients && IsValidEntity(iBuilding))
        {
            if(!GetEntProp(iBuilding, Prop_Send, "m_bCarryDeploy"))
            {
                g_ModelIndex[iBuilding]  = INVALID_STRING_INDEX;
                g_flZOffset[iBuilding]   = 0.0;
                g_flModelScale[iBuilding]= 0.0;
                Format(g_strParticle[iBuilding], sizeof(g_strParticle), "");
                
                decl String:strPath[PLATFORM_MAX_PATH], String:strOffz[16], String:strScale[16], String:strAnima[128];
                new row = (GetArraySize(hHatInfo) / 4) - 1;
                new index = (GetRandomInt(0, row)) * 4;

                GetArrayString(hHatInfo, index+1, strPath, sizeof(strPath)); // LINE 534 <<<-------------------------
                GetArrayString(hHatInfo, index+2, strOffz, sizeof(strOffz));
                GetArrayString(hHatInfo, index+3, strScale, sizeof(strScale));
                GetArrayString(hHatInfo, index+4, strAnima, sizeof(strAnima));
            
                if(objectT == TFObject_Sentry)
                {
                    if(GetEntProp(iBuilding, Prop_Send, "m_bMiniBuilding"))
                    {
                        SetVariantInt(2);
                        AcceptEntityInput(iBuilding, "SetBodyGroup");
                        CreateTimer(3.0, Timer_TurnTheLightsOff, iBuilding);
                    }

                    ParentHatEntity(iBuilding, strPath, StringToFloat(strOffz), StringToFloat(strScale), TFObject_Sentry, strAnima);
                //    PrintToChatAll("%s", strPath);
                }
                else if(objectT == TFObject_Dispenser)
                {
                    ParentHatEntity(iBuilding, strPath, StringToFloat(strOffz), StringToFloat(strScale), TFObject_Dispenser, strAnima);
                //    PrintToChatAll("%s", strPath);
                }
            }
        }
    }
    
    return Plugin_Handled;
}

Thanks for help ))

[Potato Uno]

Array indexing starts at 0, not at 1.

With an array with 1 element in it, you can only get that element using index 0.

[Kamil445]

Thanks, so.. can you help me fix that i dont know how to ?

[Spirit_12]

What Potato Uno is trying to say is that an array index starts from 0 and not 1.

PHP Code:

GetArrayString(hHatInfo, index+1, strPath, sizeof(strPath));   // LINE 491 <<<--------- 


Hence this code will become:

PHP Code:

GetArrayString(hHatInfo, index+0, strPath, sizeof(strPath));   // LINE 491 <<<--------- 


Your array will have index from 0 to 3, as opposed to 1 to 4.

Same for the line 534.

[nosoop]

However, the code looks like it wants four separate indices when the size of the ArrayList is only 1, so there's a different issue going on here.

It looks like you forgot to create a configs/buildinghats.cfg file for the plugin at in this thread.

[Kamil445]

Originally Posted by nosoop However, the code looks like it wants four separate indices when the size of the ArrayList is only 1, so there's a different issue going on here. It looks like you forgot to create a configs/buildinghats.cfg file for the plugin at in this thread.

You're right.. I have cfg file in "cfg/sourcemod/" now in "/sourcemod/configs/" and working perfect!

Thank you!, I'm so stupid :/