[GXLZPGX]

Player Slot Manager v0.0.4
Status: Working | Bug Testing

Description:
Allows you to specify an amount of allowed players for each team (excluding spectator or unassigned)


Cvars:
psm_ctslots <amount> - How many players allowed to be a CT <default: 16>

psm_tslots <amount> - How many players allowed to be a T <default: 16>

psm_version <version> - I suggest you not edit this, this is just so you know what version of the plugin you have.


History:
Version 0.0.4 (9/11/2010): Huge update to block team change if slots are maxed.
Version 0.0.3 (9/11/2010): Message on spawn fix (thanks wrecked_)
Version 0.0.2 (9/11/2010): Removed Engine include
Version 0.0.1 (9/11/2010): Released

Trinkets:
HUD message displayed bottom left at all times




Special Thanks:

PHP Code:

/* Special Thanks */
// Exolent[jNr] - For the suggestion that I create a global variable to hold players team.
// Wrecked_ - For explaining shit/bug fix/retrieve arguments example
// Drekes - Team change event hook
// Fysiks - Suggesting I hook jointeam and retrieve arguments 


Code:

PHP Code:

#include <amxmodx>
#include <hamsandwich>
#include <cstrike>

#define PLUGIN    "Player Slots Manager"
#define AUTHOR    "Shadow"
#define VERSION    "0.0.4"

new maxslots_ct, maxslots_t;
new ctcount, tcount, ucount, scount;

new Team[33]
enum
{
    UNASSIGNED,
    CT,
    T,
    SPECTATOR
}

public plugin_init()
{
    register_plugin(PLUGIN, VERSION, AUTHOR)
    
    //hamsandwich
    RegisterHam( Ham_Spawn, "player", "player_spawn", 1 )
    
    //thanks to drekes for the event :)
    register_event( "TeamInfo", "join_team", "a")
    
    //thanks to fysik/wrecked for hook func and retrieving arguments
    register_clcmd( "jointeam", "cmdJoinTeam" )
    
    //cvars
    register_cvar( "psm_version", VERSION )
    maxslots_ct = register_cvar( "psm_ctslots", "16" )
    maxslots_t = register_cvar( "psm_tslots", "16" )
    
    set_task( 1.0, "show_hud", .flags="b" )
}

public client_putinserver(id)
{
    Team[id] = UNASSIGNED
}

public client_disconnect(id)
{
    switch( cs_get_user_team(id) )
    {
        case CS_TEAM_T:
        {
            tcount++
        }
        
        case CS_TEAM_CT:
        {
            ctcount++
        }
        
        case CS_TEAM_UNASSIGNED:
        {
            ucount++
        }
            
        case CS_TEAM_SPECTATOR:
        {
            scount++
        }
    }
}

public show_hud(id)
{
    set_hudmessage(255, 255, 255, 0.01, 0.92, 0, 0.0, 2.0, 0.1, 0.2, -1);
    show_hudmessage( 0, "CT: %d | T: %d | Spec: %d | Unassigned: %d", ctcount, tcount, scount, ucount );
}

public player_spawn(id)
{
    new iPlayers[32], iNum, plr;
    get_players( iPlayers, iNum )
    
    ctcount = 0;
    tcount = 0;
    ucount = 0;
    scount = 0;
    
    for( new i = 0; i < iNum; i++ )
    {
        plr = iPlayers[i]
        
        switch( cs_get_user_team(plr) )
        {
            case CS_TEAM_T:
            {
                tcount++
            }
            
            case CS_TEAM_CT:
            {
                ctcount++
            }
            
            case CS_TEAM_UNASSIGNED:
            {
                ucount++
            }
            
            case CS_TEAM_SPECTATOR:
            {
                scount++
            }
        }
    }
    
    return PLUGIN_HANDLED;
}

public cmdJoinTeam( id )
{
    new teamstr[2]
    read_argv( 1, teamstr, 1 )
    
    new teamnum = str_to_num( teamstr )
    
    if( teamnum == 1 )
    {
        if( tcount > get_pcvar_num( maxslots_t ) )
        {
            client_print( id, print_chat, "[Slots] The maximum players allowed on T is %d, sorry!", get_pcvar_num( maxslots_ct ) )
            
            return PLUGIN_HANDLED;
        } else {
            switch( Team[id] )
            {
                case UNASSIGNED:
                {
                    ucount--
                }
                
                case T:
                {
                    tcount--
                }
                
                case CT:
                {
                    ctcount--
                }
                
                case SPECTATOR:
                {
                    scount--
                }
            }
            
            new szName[32];
            get_user_name( id, szName, 32 )
            
            tcount++
            new slotsleft = get_pcvar_num( maxslots_t ) - tcount
            
            if( Team[id] != T )
            {
                client_print( 0, print_chat, "[Slots] %s joined the Terrorists! Slots left: %d", szName, slotsleft )
            }
            
            Team[id] = T
            
            return PLUGIN_CONTINUE;
        }
    }
    
    if( teamnum == 2 )
    {
        if( ctcount > get_pcvar_num( maxslots_ct ) )
        {
            client_print( id, print_chat, "[Slots] The maximum players allowed on CT is %d, sorry!", get_pcvar_num( maxslots_ct ) )
            
            return PLUGIN_HANDLED;
        } else {
            switch( Team[id] )
            {
                case UNASSIGNED:
                {
                    ucount--
                }
                
                case T:
                {
                    tcount--
                }
                
                case CT:
                {
                    ctcount--
                }
                
                case SPECTATOR:
                {
                    scount--
                }
            }
            
            new szName[32];
            get_user_name( id, szName, 32 )
            
            ctcount++
            new slotsleft = get_pcvar_num( maxslots_ct ) - ctcount
            
            if( Team[id] != CT )
            {
                client_print( 0, print_chat, "[Slots] %s joined the Counter-Terrorists! Slots left: %d", szName, slotsleft )
            }
            
            Team[id] = CT
            return PLUGIN_CONTINUE;
        }
    }
    
    return PLUGIN_CONTINUE;
}

public join_team()
{    
    new id = read_data(1)
    static user_team[32]
    
    read_data( 2, user_team, 31 )    
    
    if( !is_user_connected(id) )
    {
        return PLUGIN_CONTINUE
    }
    
    switch( user_team[0] )
    {
        case 'C':
        {
            if( ctcount > get_pcvar_num( maxslots_ct ) )
            {
                client_print( id, print_chat, "[Slots] The maximum players allowed on CT is %d, sorry!", get_pcvar_num( maxslots_ct ) )
                
                return PLUGIN_HANDLED;
            } else {
                switch( Team[id] )
                {
                    case UNASSIGNED:
                    {
                        ucount--
                    }
                    
                    case T:
                    {
                        tcount--
                    }
                    
                    case CT:
                    {
                        ctcount--
                    }
                    
                    case SPECTATOR:
                    {
                        scount--
                    }
                }
                
                new szName[32];
                get_user_name( id, szName, 32 )
                
                ctcount++
                new slotsleft = get_pcvar_num( maxslots_ct ) - ctcount
                
                if( Team[id] != CT )
                {
                    client_print( 0, print_chat, "[Slots] %s joined the Counter-Terrorists! Slots left: %d", szName, slotsleft )
                }
                
                Team[id] = CT
            }
        }
        case 'S':
        {
            switch( Team[id] )
            {
                case UNASSIGNED:
                {
                    ucount--
                }
                
                case T:
                {
                    tcount--
                }
                
                case CT:
                {
                    ctcount--
                }
                
                case SPECTATOR:
                {
                    scount--
                }
            }
            
            new szName[32];
            get_user_name( id, szName, 32 )
            
            scount++
            Team[id] = SPECTATOR;
            
            client_print( 0, print_chat, "[Slots] %s is now spectating the game!", szName )
        }
    }
    
    return PLUGIN_HANDLED;
} 


Bug Fixed! Below:
Displays this message not only when the player joins a team, but every time they spawn:




If you have any suggestions, please post them!

[fezh]

http://forums.alliedmods.net/showthread.php?p=1052023 ?

[wrecked_]

Originally Posted by GXLZPGX Bugs Known (Unable To Fix): Displays this message not only when the player joins a team, but every time they spawn: If you have any suggestions on how to fix this/block this, please post your suggestion.

Compare your Team[] variable and the team they are joining. If they are the same, don't print the message.

[GXLZPGX]

Originally Posted by fezh http://forums.alliedmods.net/showthread.php?p=1052023 ?

I just looked at that plugin. The problem I see with that, is the cvar:

team_limits 5 3

Can be mixed up. The first number is for T's, and the second is for CT's, but if they forget, and they think the first number is for CT's and the second is for T's, they might mess up the limits. Another thing is, my plugin displays a hud message (OH WHOOPY DOO A HUD MESSAGE YOUR PLUGIN IS AMAZING /sarcasm), the reason why the hud message is such a big deal, is it frees up a slot on the players keyboard for one more bind. They don't have to cover their screen with a team score board. My plugin also displays a message with the players name, what team he joined, and how many slots are left. These aren't huge differences, but I hope you understand where I'm coming from.

@wrecked_,

Added!

[Kreation]

What does it matter if it can be mixed up? It's already made, which means this is unoriginal and will probably never be approved.

[GXLZPGX]

Originally Posted by Kreation What does it matter if it can be mixed up? It's already made, which means this is unoriginal and will probably never be approved.

Someone's jealous.

[Exolent[jNr]]

Your code is very redundant and the idea was already made (coincidentally, it was me).
If you'd like to know how to improve your plugin, reply back or send a PM.

Also, don't put the code in the post.
The attachment is enough.

[tm.]

PHP Code:

new szName[32]; 
get_user_name( id, szName, 32 ) 


?

[GXLZPGX]

Originally Posted by tm. PHP Code: new szName[32];  get_user_name( id, szName, 32 )  ?

Are you saying there is something wrong with that? lol..

[YamiKaitou]

Originally Posted by GXLZPGX Are you saying there is something wrong with that? lol..

Yes. Below is better

PHP Code:

new szName[32]; 
get_user_name( id, szName, 31 )