[HarryPotter]

Originally Posted by Silvers "m_isIT"

Got it!
I already make special infected only target the nearest survivor who is not incapped,pinned, or hanging from ledge.
Ignore vomit effect, meaning tank finally won't change target to someone who get vomited.

Spoiler

PHP Code:

public MRESReturn ChooseVictimPost(int client, Handle hReturn)
{
    // Ignore no target
    int victim = DHookGetReturn(hReturn);
    if( victim <= 0 )
        return MRES_Ignored;
        
    // Ignore non-specified special infected
    int class = GetEntProp(client, Prop_Send, "m_zombieClass");
    if( class == 5 ) class = 4;

    if( g_iCvarTargets & (1 << class - 1) == 0 )
        return MRES_Ignored;

    // Find nearest survivor
    float vPos[3], vTarg[3];
    float near = 50000.0;
    float dist;
    int newVictim;
    
    GetClientAbsOrigin(client, vPos);

    for( int i = 1; i <= MaxClients; i++ )
    {
        if( IsClientInGame(i) && IsPlayerAlive(i) && GetClientTeam(i) == 2)
        {
            if(IsPlayerPinned(i)) //ignore player pinned by hunter&smoker
                continue;
    
            if(IsHandingFromLedge(i))  //ignore player handingFromLedge
                continue;    
                
            if(IsIncapacitated(i))  //ignore player incapped
                continue;    
            
            /*
            if(IsPlayerOnVomit(i)) //ignore player get vomited
                continue;
            */
            
            GetClientAbsOrigin(i, vTarg);
            dist = GetVectorDistance(vPos, vTarg);
            if( dist < near )
            {
                near = dist;
                newVictim = i;
            }
        }
    }

    // Override victim
    if( newVictim )
    {
        DHookSetReturn(hReturn, newVictim);
        return MRES_Supercede;
    }

    return MRES_Ignored;// Allow targeting anyone if all players are down.
}

public bool IsPlayerPinned(int client)
{
    int attacker = -1;
    attacker = GetEntPropEnt(client, Prop_Send, "m_pounceAttacker");
    if (attacker > 0) // player is pinned by hunter
    {
        return true;
    }
    attacker = GetEntPropEnt(client, Prop_Send, "m_tongueOwner");
    if (attacker > 0)  // player is pinned by smoker
    {
        return true;
    }
    return false;
}
/*
public bool IsPlayerOnVomit(int client)
{
    return view_as<bool>(GetEntPropEnt(client, Prop_Send, "m_isIT"));
}
*/
public bool IsHandingFromLedge(int client)
{
    return view_as<bool>(GetEntProp(client, Prop_Send, "m_isHangingFromLedge") || GetEntProp(client, Prop_Send, "m_isFallingFromLedge"));
}

public bool IsIncapacitated(int client)
{
    return view_as<bool>(GetEntProp(client, Prop_Send, "m_isIncapacitated"));
}