[Solved] [CS:GO] Detect if a player spawned in a buyzone

manicogaming · **Author**

So I've been trying to detect if a player is inside a BuyZone when he spawns but it's always returning 0 is there anything that I'm doing wrong?

Basically I'm getting the m_bInBuyZone in the event OnPlayerSpawn.

PHP Code:


			
GetEntProp(iClient, Prop_Send, "m_bInBuyZone");

I've tested it with PrintToServer and it returns 0 when it is inside the event OnPlayerSpawn.
Even if I put it in a timer always checking the players it returns the correct values but the things that are OnPlayerSpawn won't work.

Not sure if I've been clear enough, if not ask and I'll try to explain the best I can.

Mathias. · 03-16-2019 , 14:24 Re: [CS:GO] Detect if a player spawned in a buyzone

Can you show your OnPluginStart and OnPlayerSpawn functions?

manicogaming · *Last edited by manicogaming; 03-16-2019 at 14:41.*

Here OnPluginStart

PHP Code:


			
public void OnPluginStart()
{
    HookEvent("player_spawn", PlayerSpawn);
    g_hFakeRank = RegClientCookie("LR_FakeRank", "LR_FakeRank", CookieAccess_Private);
    LoadTranslations("levels_ranks_fakerank.phrases");

    for(int iClient = 1; iClient <= MaxClients; iClient++)
    {
        if(IsClientInGame(iClient) && IsFakeClient(iClient))
        {
            if(AreClientCookiesCached(iClient))
            {
                OnClientCookiesCached(iClient);
            }
            OnClientPostAdminCheck(iClient);
        }
    }
}

Here is OnPlayerSpawn:

PHP Code:


			
public void PlayerSpawn(Handle hEvent, char[] sEvName, bool bDontBroadcast)
{
    int iClient = GetClientOfUserId(GetEventInt(hEvent, "userid"));
    g_iRankPlayers[iClient] = LR_GetClientInfo(iClient, ST_RANK);
    
    int rnd = GetRandomInt(1,15);
    switch(rnd)
    {
        case 1:
        {
            g_iCoin[iClient] = GetRandomInt(874,970);
        }
        case 2:
        {
            g_iCoin[iClient] = GetRandomInt(1001,1010);
        }
        case 3:
        {
            g_iCoin[iClient] = GetRandomInt(1013,1022);
        }
        case 4:
        {
            g_iCoin[iClient] = GetRandomInt(1024,1026);
        }
        case 5:
        {
            g_iCoin[iClient] = GetRandomInt(1028,1055);
        }
        case 6:
        {
            g_iCoin[iClient] = GetRandomInt(1316,1318);
        }
        case 7:
        {
            g_iCoin[iClient] = GetRandomInt(1327,1329);
        }
        case 8:
        {
            g_iCoin[iClient] = GetRandomInt(1331,1332);
        }
        case 9:
        {
            g_iCoin[iClient] = GetRandomInt(1336,1344);
        }
        case 10:
        {
            g_iCoin[iClient] = GetRandomInt(1357,1363);
        }
        case 11:
        {
            g_iCoin[iClient] = GetRandomInt(1367,1372);
        }
        case 12:
        {
            g_iCoin[iClient] = GetRandomInt(1376,1381);
        }
        case 13:
        {
            g_iCoin[iClient] = GetRandomInt(4353,4356);
        }
        case 14:
        {
            g_iCoin[iClient] = GetRandomInt(6001,6033);
        }
        case 15:
        {
            g_iCoin[iClient] = GetRandomInt(4555,4558);
        }
    }
    
    if(IsFakeClient(iClient))
    {
        int m_iAccount = GetEntProp(iClient, Prop_Send, "m_iAccount");
        int team = GetClientTeam(iClient);
        
        int m_bHasDefuser = GetEntProp(iClient, Prop_Send, "m_bHasDefuser");
        m_bInBuyZone = GetEntProp(iClient, Prop_Send, "m_bInBuyZone");
        
        if(m_bInBuyZone == 0)
        {
            if((m_iAccount > 1500) && (m_iAccount < 3000))
            {
                int iWeapon = GetPlayerWeaponSlot(iClient, CS_SLOT_SECONDARY);
                
                if (iWeapon != -1)
                {
                    RemovePlayerItem(iClient, iWeapon);
                }
                
                int rndpistol = GetRandomInt(1,3);
                
                switch(rndpistol)
                {
                    case 1:
                    {
                        GivePlayerItem(iClient, "weapon_p250");
                        SetEntProp(iClient, Prop_Send, "m_iAccount", m_iAccount - 300);
                    }
                    case 2:
                    {
                        if(team == 3)
                        {
                            int ctcz = GetRandomInt(1,2);
                            
                            switch(ctcz)
                            {
                                case 1:
                                {
                                    GivePlayerItem(iClient, "weapon_fiveseven");
                                    SetEntProp(iClient, Prop_Send, "m_iAccount", m_iAccount - 500);
                                }
                                case 2:
                                {
                                    GivePlayerItem(iClient, "weapon_cz75a");
                                    SetEntProp(iClient, Prop_Send, "m_iAccount", m_iAccount - 500);
                                }
                            }
                        }
                        else if(team == 2)
                        {
                            int tcz = GetRandomInt(1,2);
                            
                            switch(tcz)
                            {
                                case 1:
                                {
                                    GivePlayerItem(iClient, "weapon_tec9");
                                    SetEntProp(iClient, Prop_Send, "m_iAccount", m_iAccount - 500);
                                }
                                case 2:
                                {
                                    GivePlayerItem(iClient, "weapon_cz75a");
                                    SetEntProp(iClient, Prop_Send, "m_iAccount", m_iAccount - 500);
                                }
                            }
                        }
                    }
                    case 3:
                    {
                        GivePlayerItem(iClient, "weapon_deagle");
                        SetEntProp(iClient, Prop_Send, "m_iAccount", m_iAccount - 700);
                    }
                }
            }
            else if(m_iAccount > 3000)
            {
                RemoveNades(iClient);
                
                int rndnades = GetRandomInt(1,4);
                
                switch(rndnades)
                {
                    case 1:
                    {
                        GivePlayerItem(iClient, "weapon_flashbang");
                    }
                    case 2:
                    {
                        GivePlayerItem(iClient, "weapon_smokegrenade");
                    }
                    case 3:
                    {
                        GivePlayerItem(iClient, "weapon_hegrenade");
                    }
                    case 4:
                    {
                        if(team == 3)
                        {
                            GivePlayerItem(iClient, "weapon_incgrenade");
                        }
                        if(team == 2)
                        {
                            GivePlayerItem(iClient, "weapon_molotov");
                        }
                    }
                }
                if(team == 3)
                {
                    if(m_bHasDefuser != 0)
                    {
                        GivePlayerItem(iClient, "item_defuser");
                    }
                }
            }
        }
        
        if(GetRandomInt(1,10) == 1)
        {
            if(team == 3)
            {
                char usp[32];
                
                GetClientWeapon(iClient, usp, sizeof(usp));
                
                if(StrEqual(usp, "weapon_usp_silencer"))
                {
                    int uspslot = GetPlayerWeaponSlot(iClient, CS_SLOT_SECONDARY);
                    
                    if (uspslot != -1)
                    {
                        RemovePlayerItem(iClient, uspslot);
                    }
                    GivePlayerItem(iClient, "weapon_hkp2000");
                }
            }
        }
    }
    CheckRankType(iClient);
}

EDIT: This is the Level Ranks Fake Rank plugin but I'm editing it to improve bots.

Mathias. · *Last edited by Mathias.; 03-16-2019 at 14:50.*

Ok I have found out why it doesn't work, even tho the Event is hook with EventHookMode_Post you have to wait a frame to check the value.

I have also added the enter_buyzone and exit_buyzone event they might be useful for you. The reason why I made extra check after a frame is that it might be possible the client disconnect or die in that frame (I actually have no clue tbh lol)

PHP Code:


			
#pragma semicolon 1
#include <sourcemod>
#pragma newdecls required

public Plugin myinfo = 
{
    name = "m_bInBuyZone",
    author = "A guy in Canada",
    description = "",
    version = "13.3.7",
    url = "https://forums.alliedmods.net/showthread.php?t=314996"
};

public void OnPluginStart() {
    HookEvent("player_spawn", OnPlayerSpawn, EventHookMode_Post);
    HookEvent("enter_buyzone", OnEnteringBuyZone, EventHookMode_Post);
    HookEvent("exit_buyzone", OnExitingBuyZone, EventHookMode_Post);
}

public void OnPlayerSpawn(Event event, const char[] name, bool dontBroadcast) {
    int userid = event.GetInt("userid");
    int client = GetClientOfUserId(userid);

    if (!client) return;

    RequestFrame(RFrame_CheckBuyZoneValue, client);
}

public void RFrame_CheckBuyZoneValue(int client) {
    if (!IsClientInGame(client) || !IsPlayerAlive(client)) return;

    bool inBuyZone = view_as<bool>(GetEntProp(client, Prop_Send, "m_bInBuyZone"));
    PrintToChat(client, "-> m_bInBuyZone value %d", inBuyZone);
}

public void OnEnteringBuyZone(Event event, const char[] name, bool dontBroadcast) {
    int userid = event.GetInt("userid");
    int client = GetClientOfUserId(userid);

    if (!client) return;

    PrintToChat(client, "-> You have entered the buyzone.");
}

public void OnExitingBuyZone(Event event, const char[] name, bool dontBroadcast) {
    int userid = event.GetInt("userid");
    int client = GetClientOfUserId(userid);

    if (!client) return;

    PrintToChat(client, "-> You have exited the buyzone.");
}

manicogaming · *Last edited by manicogaming; 03-16-2019 at 15:27.*

And where should I put this:

PHP Code:


			
if(IsFakeClient(client))
{
    int m_iAccount = GetEntProp(client, Prop_Send, "m_iAccount");
    int team = GetClientTeam(client);
    
    if(inBuyZone)
    {
        if((m_iAccount > 1500) && (m_iAccount < 3000))
        {
            int iWeapon = GetPlayerWeaponSlot(client, CS_SLOT_SECONDARY);
            
            if (iWeapon != -1)
            {
                RemovePlayerItem(client, iWeapon);
            }
            
            int rndpistol = GetRandomInt(1,3);
            
            switch(rndpistol)
            {
                case 1:
                {
                    GivePlayerItem(client, "weapon_p250");
                    SetEntProp(client, Prop_Send, "m_iAccount", m_iAccount - 300);
                }
                case 2:
                {
                    if(team == 3)
                    {
                        int ctcz = GetRandomInt(1,2);
                        
                        switch(ctcz)
                        {
                            case 1:
                            {
                                GivePlayerItem(client, "weapon_fiveseven");
                                SetEntProp(client, Prop_Send, "m_iAccount", m_iAccount - 500);
                            }
                            case 2:
                            {
                                GivePlayerItem(client, "weapon_cz75a");
                                SetEntProp(client, Prop_Send, "m_iAccount", m_iAccount - 500);
                            }
                        }
                    }
                    else if(team == 2)
                    {
                        int tcz = GetRandomInt(1,2);
                        
                        switch(tcz)
                        {
                            case 1:
                            {
                                GivePlayerItem(client, "weapon_tec9");
                                SetEntProp(client, Prop_Send, "m_iAccount", m_iAccount - 500);
                            }
                            case 2:
                            {
                                GivePlayerItem(client, "weapon_cz75a");
                                SetEntProp(client, Prop_Send, "m_iAccount", m_iAccount - 500);
                            }
                        }
                    }
                }
                case 3:
                {
                    GivePlayerItem(client, "weapon_deagle");
                    SetEntProp(client, Prop_Send, "m_iAccount", m_iAccount - 700);
                }
            }
        }
        else if(m_iAccount > 3000)
        {
            RemoveNades(client);
            
            int rndnades = GetRandomInt(1,4);
            
            switch(rndnades)
            {
                case 1:
                {
                    GivePlayerItem(client, "weapon_flashbang");
                }
                case 2:
                {
                    GivePlayerItem(client, "weapon_smokegrenade");
                }
                case 3:
                {
                    GivePlayerItem(client, "weapon_hegrenade");
                }
                case 4:
                {
                    if(team == 3)
                    {
                        GivePlayerItem(client, "weapon_incgrenade");
                    }
                    if(team == 2)
                    {
                        GivePlayerItem(client, "weapon_molotov");
                    }
                }
            }
            if(team == 3)
            {
                SetEntProp(client, Prop_Send, "m_bHasDefuser", 1);
            }
        }
    }
    
    if(GetRandomInt(1,10) == 1)
    {
        if(team == 3)
        {
            char usp[32];
            
            GetClientWeapon(client, usp, sizeof(usp));
            
            if(StrEqual(usp, "weapon_usp_silencer"))
            {
                int uspslot = GetPlayerWeaponSlot(client, CS_SLOT_SECONDARY);
                
                if (uspslot != -1)
                {
                    RemovePlayerItem(client, uspslot);
                }
                GivePlayerItem(client, "weapon_hkp2000");
            }
        }
    }
}

EDIT: Also I don't think it is working properly

PHP Code:


			
m_bInBuyZone value 0

Mathias. · *Last edited by Mathias.; 03-16-2019 at 15:34.*

really my dude? -.-

PHP Code:


			
public void PlayerSpawn(Handle hEvent, char[] sEvName, bool bDontBroadcast)
{
    int iClient = GetClientOfUserId(GetEventInt(hEvent, "userid"));
    g_iRankPlayers[iClient] = LR_GetClientInfo(iClient, ST_RANK);
    
    int rnd = GetRandomInt(1,15);
    switch(rnd)
    {
        case 1:
        {
            g_iCoin[iClient] = GetRandomInt(874,970);
        }
        case 2:
        {
            g_iCoin[iClient] = GetRandomInt(1001,1010);
        }
        case 3:
        {
            g_iCoin[iClient] = GetRandomInt(1013,1022);
        }
        case 4:
        {
            g_iCoin[iClient] = GetRandomInt(1024,1026);
        }
        case 5:
        {
            g_iCoin[iClient] = GetRandomInt(1028,1055);
        }
        case 6:
        {
            g_iCoin[iClient] = GetRandomInt(1316,1318);
        }
        case 7:
        {
            g_iCoin[iClient] = GetRandomInt(1327,1329);
        }
        case 8:
        {
            g_iCoin[iClient] = GetRandomInt(1331,1332);
        }
        case 9:
        {
            g_iCoin[iClient] = GetRandomInt(1336,1344);
        }
        case 10:
        {
            g_iCoin[iClient] = GetRandomInt(1357,1363);
        }
        case 11:
        {
            g_iCoin[iClient] = GetRandomInt(1367,1372);
        }
        case 12:
        {
            g_iCoin[iClient] = GetRandomInt(1376,1381);
        }
        case 13:
        {
            g_iCoin[iClient] = GetRandomInt(4353,4356);
        }
        case 14:
        {
            g_iCoin[iClient] = GetRandomInt(6001,6033);
        }
        case 15:
        {
            g_iCoin[iClient] = GetRandomInt(4555,4558);
        }
    }
    
    if(IsFakeClient(iClient))
    {
        RequestFrame(RFrame_CheckBuyZoneValue, iClient);
        
        if(GetRandomInt(1,10) == 1)
        {
            if(team == 3)
            {
                char usp[32];
                
                GetClientWeapon(iClient, usp, sizeof(usp));
                
                if(StrEqual(usp, "weapon_usp_silencer"))
                {
                    int uspslot = GetPlayerWeaponSlot(iClient, CS_SLOT_SECONDARY);
                    
                    if (uspslot != -1)
                    {
                        RemovePlayerItem(iClient, uspslot);
                    }
                    GivePlayerItem(iClient, "weapon_hkp2000");
                }
            }
        }
    }
    CheckRankType(iClient);
} 

public void RFrame_CheckBuyZoneValue(int iClient) {
    if (!IsClientInGame(iClient) || !IsPlayerAlive(iClient)) return;

    int m_iAccount = GetEntProp(iClient, Prop_Send, "m_iAccount");
    int team = GetClientTeam(iClient);
    
    int m_bHasDefuser = GetEntProp(iClient, Prop_Send, "m_bHasDefuser");
    int m_bInBuyZone = GetEntProp(iClient, Prop_Send, "m_bInBuyZone");
    
    if(m_bInBuyZone == 0)
    {
        if((m_iAccount > 1500) && (m_iAccount < 3000))
        {
            int iWeapon = GetPlayerWeaponSlot(iClient, CS_SLOT_SECONDARY);
            
            if (iWeapon != -1)
            {
                RemovePlayerItem(iClient, iWeapon);
            }
            
            int rndpistol = GetRandomInt(1,3);
            
            switch(rndpistol)
            {
                case 1:
                {
                    GivePlayerItem(iClient, "weapon_p250");
                    SetEntProp(iClient, Prop_Send, "m_iAccount", m_iAccount - 300);
                }
                case 2:
                {
                    if(team == 3)
                    {
                        int ctcz = GetRandomInt(1,2);
                        
                        switch(ctcz)
                        {
                            case 1:
                            {
                                GivePlayerItem(iClient, "weapon_fiveseven");
                                SetEntProp(iClient, Prop_Send, "m_iAccount", m_iAccount - 500);
                            }
                            case 2:
                            {
                                GivePlayerItem(iClient, "weapon_cz75a");
                                SetEntProp(iClient, Prop_Send, "m_iAccount", m_iAccount - 500);
                            }
                        }
                    }
                    else if(team == 2)
                    {
                        int tcz = GetRandomInt(1,2);
                        
                        switch(tcz)
                        {
                            case 1:
                            {
                                GivePlayerItem(iClient, "weapon_tec9");
                                SetEntProp(iClient, Prop_Send, "m_iAccount", m_iAccount - 500);
                            }
                            case 2:
                            {
                                GivePlayerItem(iClient, "weapon_cz75a");
                                SetEntProp(iClient, Prop_Send, "m_iAccount", m_iAccount - 500);
                            }
                        }
                    }
                }
                case 3:
                {
                    GivePlayerItem(iClient, "weapon_deagle");
                    SetEntProp(iClient, Prop_Send, "m_iAccount", m_iAccount - 700);
                }
            }
        }
        else if(m_iAccount > 3000)
        {
            RemoveNades(iClient);
            
            int rndnades = GetRandomInt(1,4);
            
            switch(rndnades)
            {
                case 1:
                {
                    GivePlayerItem(iClient, "weapon_flashbang");
                }
                case 2:
                {
                    GivePlayerItem(iClient, "weapon_smokegrenade");
                }
                case 3:
                {
                    GivePlayerItem(iClient, "weapon_hegrenade");
                }
                case 4:
                {
                    if(team == 3)
                    {
                        GivePlayerItem(iClient, "weapon_incgrenade");
                    }
                    if(team == 2)
                    {
                        GivePlayerItem(iClient, "weapon_molotov");
                    }
                }
            }
            if(team == 3)
            {
                if(m_bHasDefuser != 0)
                {
                    GivePlayerItem(iClient, "item_defuser");
                }
            }
        }
    }
}

Mathias. · *Last edited by Mathias.; 03-16-2019 at 15:32.*

Quote:

Originally Posted by manicogmaing

And where should I put this:

EDIT: Also I don't think it is working properly

PHP Code:


			
m_bInBuyZone value 0

It does work properly after the next frame, just run my first example above if you don't believe me.

manicogaming · 03-16-2019 , 15:48 Re: [CS:GO] Detect if a player spawned in a buyzone

Quote:

Originally Posted by Mathias.

It does work properly after the next frame, just run my first example above if you don't believe me.

Yes it does work with your example.

But when they are out a BuyZone it also works.

Am I really dumb by not finding the obvious here?

Mathias. · 03-16-2019 , 15:57 Re: [CS:GO] Detect if a player spawned in a buyzone

Quote:

Originally Posted by manicogmaing

Yes it does work with your example.

But when they are out a BuyZone it also works.

Am I really dumb by not finding the obvious here?

I guess you really don't want people to help you out? Your in the scripting section, I gave you 2 solutions to work with, I am not going to do your work, you asked for help, I provided my results, now finish it.

EDIT: sorry I misread, I though you called me dumb. I will check it out after my match.

Mathias. · 03-16-2019 , 16:39 Re: [CS:GO] Detect if a player spawned in a buyzone

PHP Code:


			
#pragma semicolon 1
#include <sourcemod>
#include <clientprefs>
#include <sdkhooks>
#include <sdktools>
#include <cstrike>
#pragma newdecls required

public Plugin myinfo = 
{
    name = "m_bInBuyZone",
    author = "A guy in Canada",
    description = "",
    version = "13.3.7",
    url = "https://forums.alliedmods.net/showthread.php?t=314996"
};
int g_iaGrenadeOffsets[] = {15, 17, 16, 14, 18, 17};

public void OnPluginStart() {
    HookEvent("player_spawn", OnPlayerSpawn, EventHookMode_Post);
    HookEvent("enter_buyzone", OnEnteringBuyZone, EventHookMode_Post);
    HookEvent("exit_buyzone", OnExitingBuyZone, EventHookMode_Post);
}

public void OnPlayerSpawn(Event event, const char[] name, bool dontBroadcast) {
    int userid = event.GetInt("userid");
    int client = GetClientOfUserId(userid);

    int team = GetClientTeam(client);

    if (!client) return;

    if(!IsFakeClient(client))
    {
        RequestFrame(RFrame_CheckBuyZoneValue, client);
        
        if(GetRandomInt(1,10) == 1)
        {
            if(team == 3)
            {
                char usp[32];
                
                GetClientWeapon(client, usp, sizeof(usp));
                
                if(StrEqual(usp, "weapon_usp_silencer"))
                {
                    int uspslot = GetPlayerWeaponSlot(client, CS_SLOT_SECONDARY);
                    
                    if (uspslot != -1)
                    {
                        RemovePlayerItem(client, uspslot);
                    }
                    GivePlayerItem(client, "weapon_hkp2000");
                }
            }
        }
    }
}

public void RFrame_CheckBuyZoneValue(int client) {
    if (!IsClientInGame(client) || !IsPlayerAlive(client)) return;

    int m_iAccount = GetEntProp(client, Prop_Send, "m_iAccount");
    int team = GetClientTeam(client);
    
    int m_bHasDefuser = GetEntProp(client, Prop_Send, "m_bHasDefuser");
    int m_bInBuyZone = GetEntProp(client, Prop_Send, "m_bInBuyZone");

    PrintToServer("%N has m_bInBuyZone value of %d", client, m_bInBuyZone);
    
    if(m_bInBuyZone == 0)
    {
        if((m_iAccount > 1500) && (m_iAccount < 3000))
        {
            int iWeapon = GetPlayerWeaponSlot(client, CS_SLOT_SECONDARY);
            
            if (iWeapon != -1)
            {
                RemovePlayerItem(client, iWeapon);
            }
            
            int rndpistol = GetRandomInt(1,3);
            
            switch(rndpistol)
            {
                case 1:
                {
                    GivePlayerItem(client, "weapon_p250");
                    SetEntProp(client, Prop_Send, "m_iAccount", m_iAccount - 300);
                }
                case 2:
                {
                    if(team == 3)
                    {
                        int ctcz = GetRandomInt(1,2);
                        
                        switch(ctcz)
                        {
                            case 1:
                            {
                                GivePlayerItem(client, "weapon_fiveseven");
                                SetEntProp(client, Prop_Send, "m_iAccount", m_iAccount - 500);
                            }
                            case 2:
                            {
                                GivePlayerItem(client, "weapon_cz75a");
                                SetEntProp(client, Prop_Send, "m_iAccount", m_iAccount - 500);
                            }
                        }
                    }
                    else if(team == 2)
                    {
                        int tcz = GetRandomInt(1,2);
                        
                        switch(tcz)
                        {
                            case 1:
                            {
                                GivePlayerItem(client, "weapon_tec9");
                                SetEntProp(client, Prop_Send, "m_iAccount", m_iAccount - 500);
                            }
                            case 2:
                            {
                                GivePlayerItem(client, "weapon_cz75a");
                                SetEntProp(client, Prop_Send, "m_iAccount", m_iAccount - 500);
                            }
                        }
                    }
                }
                case 3:
                {
                    GivePlayerItem(client, "weapon_deagle");
                    SetEntProp(client, Prop_Send, "m_iAccount", m_iAccount - 700);
                }
            }
        }
        else if(m_iAccount > 3000)
        {
            RemoveNades(client);
            
            int rndnades = GetRandomInt(1,4);
            
            switch(rndnades)
            {
                case 1:
                {
                    GivePlayerItem(client, "weapon_flashbang");
                }
                case 2:
                {
                    GivePlayerItem(client, "weapon_smokegrenade");
                }
                case 3:
                {
                    GivePlayerItem(client, "weapon_hegrenade");
                }
                case 4:
                {
                    if(team == 3)
                    {
                        GivePlayerItem(client, "weapon_incgrenade");
                    }
                    if(team == 2)
                    {
                        GivePlayerItem(client, "weapon_molotov");
                    }
                }
            }
            if(team == 3)
            {
                if(m_bHasDefuser != 0)
                {
                    GivePlayerItem(client, "item_defuser");
                }
            }
        }
    }
}

public void OnEnteringBuyZone(Event event, const char[] name, bool dontBroadcast) {
    int userid = event.GetInt("userid");
    int client = GetClientOfUserId(userid);

    if (!client) return;
}

public void OnExitingBuyZone(Event event, const char[] name, bool dontBroadcast) {
    int userid = event.GetInt("userid");
    int client = GetClientOfUserId(userid);

    if (!client) return;
}  

stock void RemoveNades(int client)
{
    while(RemoveWeaponBySlot(client, 3)){}
    for(int i = 0; i < 6; i++)
        SetEntProp(client, Prop_Send, "m_iAmmo", 0, _, g_iaGrenadeOffsets[i]);
}

stock bool RemoveWeaponBySlot(int client, int iSlot)
{
    int iEntity = GetPlayerWeaponSlot(client, iSlot);
    if(IsValidEdict(iEntity)) {
        RemovePlayerItem(client, iEntity);
        AcceptEntityInput(iEntity, "Kill");
        return true;
    }
    return false;
}

this return the correct value for me. Just let you know Ive changed team and m_bInBuyZone to local variables instead of global variable and also !IsFakeClient(client) just to test it on myself in a local server