[tinke]

Is there a way I can apply a cvar (that usually would apply to all player), to a single player or flag (vip for example)

example:
in the hidenseek chasemod plugin: (https://forums.alliedmods.net/showthread.php?t=239132)

the radius of the freezenade is defined in hidenseek.cfg by 'hns_freeze_radius' and what I want is change this cvar for a single player/flag, is that possible? if yes, how can I do that.

obs: i have little to no sourcepawn/csgo server knowledge, so take easy on me

[Peter Brev]

I don't have a CSS server to test this, but try the following.

At the top of the file, add the following global variables:

PHP Code:

bool    g_bRadiusPlayer[MAXPLAYERS + 1];
float     g_fFreezeOverride[MAXPLAYERS + 1]; 


Those will be used as our override value whenever a player gets frozen.

In the OnPluginStart section, under all the CreateConVar stuff, add:

PHP Code:

RegAdminCmd("hns_freeze_radius_player", hns_freeze_player, ADMFLAG_ROOT, "Override the freeze radius of a player"); 


This adds an admin command with root privileges to set a custom freeze radius to a player.

Add the following block of code somewhere:

PHP Code:

Action hns_freeze_player(int client, int args)
{
    if (args < 2)
    {
        ReplyToCommand(client, "[HNS] Usage: hns_freeze_radius_player <name|#userid> <radius>");
        return Plugin_Handled;
    }

    char arg1[MAX_NAME_LENGTH];
    char arg2[12];

    GetCmdArg(1, arg1, sizeof(arg1));
    GetCmdArg(2, arg2, sizeof(arg2));

    int Target = FindTarget(client, arg1, true, false);

    if (Target == -1)
        return Plugin_Handled;

    int arg2int = StringToFloat(arg2);

    if (arg2int < 0)
    {
        ReplyToCommand(client, "[HNS] Invalid radius amount.");
        return Plugin_Handled;
    }

    if (arg2int != GetConVarFloat(g_hFreezeRadius))
    {
        g_bRadiusPlayer[client]      = true;
        g_fFreezeOverride[client] = arg2int;

        ReplyToCommand(client, "[HNS] Freeze radius set to %d for %N.", arg2int, Target);
    }

    else
    {
        g_bRadiusPlayer[client]      = false;
        ReplyToCommand(client, "[HNS] Value %d is already the global freeze radius value.");
        return Plugin_Handled;
    }

    return Plugin_Handled;
} 


This is the function of our new admin command.

Finally, find the following line (around the 1100):

PHP Code:

if (GetVectorDistance(faDecoyCoord, targetCoord) <= g_fFreezeRadius)
                        Freeze(iClient, g_fFreezeDuration, FROSTNADE, iThrower); 


Replace with:

PHP Code:

if (g_bRadiusPlayer[iClient] && GetVectorDistance(faDecoyCoord, targetCoord) <= g_fFreezeOverride[iClient])
                        Freeze(iClient, g_fFreezeDuration, FROSTNADE, iThrower);
                    else if (GetVectorDistance(faDecoyCoord, targetCoord) <= g_fFreezeRadius)
                        Freeze(iClient, g_fFreezeDuration, FROSTNADE, iThrower); 


Again, this is untested. It may very need some tweaking. Try it and see what happens.