AlliedModders - [TF2] Do something when touching resupply closet

you can hook the entity output of the prop_dynamic and then make a while loop loking for the classname of the resupply cabinet.... something like this:

PHP Code:


		
			
public OnPluginStart() {
HookEntityOutput("prop_dynamic", "OnAnimationBegun", EntityOutput_OnAnimationBegun);
}

public EntityOutput_OnAnimationBegun(const String:output[], caller, activator, Float:delay)
{
    if (IsValidEntity(caller))
    {
        new String:modelname[128];
        GetEntPropString(caller, Prop_Data, "m_ModelName", modelname, 128);
        if (StrEqual(modelname, "models/props_gameplay/resupply_locker.mdl"))
        {
            new Float:pos[3];
            GetEntPropVector(caller, Prop_Send, "m_vecOrigin", pos);
            FindPlayersInRange(pos, 128.0, 0, -1, false, -1);
            new j;
            new maxplayers = GetMaxClients();
            for (j=1;j<=maxplayers;j++)
            {
                if(PlayersInRange[j]>0.0)
                {
                    // do your stuff
                }
            }
        }
    }
}

// players in range setup  (self = 0 if doesn't affect self)
FindPlayersInRange(Float:location[3], Float:radius, team, self, bool:trace, donthit)
{
    new Float:rsquare = radius*radius;
    new Float:orig[3];
    new Float:distance;
    new Handle:tr;
    new j;
    new maxplayers = GetMaxClients();
    for (j=1;j<=maxplayers;j++)
    {
        PlayersInRange[j] = 0.0;
        if (IsClientInGame(j))
        {
            if (IsPlayerAlive(j))
            {
                if ( (team>1 && GetClientTeam(j)==team) || team==0 || j==self)
                {
                    GetClientAbsOrigin(j, orig);
                    orig[0]-=location[0];
                    orig[1]-=location[1];
                    orig[2]-=location[2];
                    orig[0]*=orig[0];
                    orig[1]*=orig[1];
                    orig[2]*=orig[2];
                    distance = orig[0]+orig[1]+orig[2];
                    if (distance < rsquare)
                    {
                        if (trace)
                        {
                            GetClientEyePosition(j, orig);
                            tr = TR_TraceRayFilterEx(location, orig, MASK_SOLID, RayType_EndPoint, TraceRayDontHitSelfOrPlayers, donthit);
                            if (tr!=INVALID_HANDLE)
                            {
                                if (TR_GetFraction(tr)>0.98)
                                {
                                    PlayersInRange[j] = SquareRoot(distance)/radius;
                                }
                                CloseHandle(tr);
                            }
                            
                        }
                        else
                        {
                            PlayersInRange[j] = SquareRoot(distance)/radius;
                        }
                    }
                }
            }
        }
    }
}

though then again, i use a function to search around the ressuply cabinet, it's also possible to get the client index somehow, MikeJS told me how... but i kinda forgot...

anyway... this is the basic way of hooking ressuply cabinets