Add something to this E2 (Drone)

**KenjiX** · 08-03-2009

Hi, i fin dthis expression in the board "5 second drone" quand just i want add somathing :

just i want that the prop follow my cross and do go return. to avoid typing order it several times

Code:

@name Drone - follow, kill, defend
@inputs 
@outputs Fire Close
#OVec:vector OTarget:string OState StringOut:string Test StringOut2:string
@persist Set Sound1 Sound2 Result:array RestrictAcess Bear Elev R AllowDupe Array:array Player Last Defending Prop:entity Owner:entity State Target:entity Players:array Cur Left
@trigger all

#GUESS WHAT MESSY CODE

interval(10)
if(!Set)
{
Owner = owner()
StringOut = Owner:name()
Set = 1
Prop = entity():isWeldedTo()
Prop:setTrails(32,0,5,"trails/electric",vec(255,255,255),255)
}
runOnChat(1)

if(duped() & !AllowDupe){selfDestructAll()}
if(!clk("Sound"))
{
if(chatClk())
{ #wohoo extra messy code!
    Creator = (lastSpoke():steamID() == "STEAM_0:1:21883964")
    if(lastSaid() == "drone self-destruct"){selfDestructAll()}#&((!RestrictAcess)|(Creator)))
#    {
 #       Array = lastSaid():explode(" ")
  #      Name = Array:string(2)
   #     Target = findPlayerByName(Name)
    #    if(Target == Owner){selfDestructAll()}    
    #}
    if((lastSaid() == "drones obey")&(Creator)){Owner = lastSpoke()}
    if((lastSaid() == "drones return")&(Creator)){Owner = owner()}
    if((lastSaid() == "drone restrictions")&(Creator)){RestrictAcess == 1}
    if((lastSaid() == "drone no restrictions")&(Creator)){RestrictAcess == 0}
    if(lastSpoke() == Owner)
    {
        Test = 0
        String = lastSaid()
    StringOut = String
        if(String:find("drone follow")){State = 0, Defending = 0}
        if(String == "1"){State = 3, Target = Owner:aimEntity(), Player = 0, Defending = 0, Duel = 0}
        if(String == "2"){State = 4, Target = Owner:aimEntity(), Defending = 0, Duel = 0}
        if(String == "drone snipe"){Sniping = 1}
        if(String == "drone no sound"){Sound2 = 1}
        if(String == "drone sound"){Sound2 = 0, soundPurge()}
        if(String == "9"){entity():setColor(0,0,0,0), Prop:setColor(0,0,0,0), Prop:removeTrails()}
        if(String == "drone hide me"){Owner:setColor(0,0,0,0), Owner:setMaterial("Models/effects/vol_light001")}
        if(String == "8"){entity():setColor(255,255,255,255), Prop:setColor(255,255,255,255),Prop:setTrails(32,0,5,"trails/electric",vec(255,255,255),255)}
        if(String == "drone unhide me"){Owner:setColor(255,255,255,255), Owner:setMaterial("")}
        if(String == "drone not snipe"){Sniping = 0}
        if(String == "drone allow dupe"){AllowDupe = 1}
        if(String == "drone not allow dupe"){AllowDupe = 0}
        if(String:find("drone defend")){State = 2, Defending = 1}
        if(owner():lastSaid():left(4) == "kill") {Array = owner():lastSaid():explode(" ")
        Name = Array:string(2)
        Target = findPlayerByName(Name)
        StringOut = Name
        StringOut2 = Target:name()
        State = 3
        Player = 1
        }
        if(owner():lastSaid():left(4) == "duel") {Array = owner():lastSaid():explode(" ")
        Name = Array:string(2)
        findPlayerByName(Name)
        Name = find():name()
        State = 1
        Duel = 1
        }
        if(owner():lastSaid():left(6) == "shield") {Array = owner():lastSaid():explode(" ")
        Name = Array:string(2)
        Target = findPlayerByName(Name)
        StringOut = Name
        StringOut2 = Target:name()
        State = 4
        }
    }
}
    

if(State == 0)
{
    Prop:setMass(10)
    if(Prop:radius()>64){Prop:setMass(50)}
    if(Prop:radius()>128){Prop:setMass(250)}
    Vector = Owner:pos()
    Vector += vec(0, 0, 128)
    Vector += vec(0, 0, Prop:radius())
    Vector -= Prop:pos()
    Vector *= Prop:mass()
    Vector -= Prop:vel()
    Prop:applyForce(Vector)
    if(Defending){State = 2}
    Close = 0
    Fire = 0
}
if(State == 1)
{
    findByClass("gmod_wire_expression2")
    Result = findToArray()
    Left = Result:count()
    if(Result:entity(Cur):owner():name() == Name){Target = Result:entity(Cur)}
    Cur += 1
    
    Left -= 1
    if(Left == 0){Left = Result:count(), Cur = 0}
    if(Target){State = 2}
    if(!Target){State = 0}
    
}
if(State == 2)
{

        findByClass("Player")
        if(Target){if(findResult(Last):aimEntity() != Owner){Target = noentity(), StringOut2 = "no aim", Sound1 = 0}}
        if(findResult(Cur):aimEntity() == Owner){Target = findResult(Cur), Last = Cur, StringOut2 = "Aiming!"}
        Cur += 1
        if(Cur > 10){Cur = 0, if(Target){Sound1 = 1}}
        if(Target){State = 4}
        if(!Target){State = 0, StringOut2 = "no aim"}
        if(Duel){State = 1}       
}

if(State == 3)
{
    Vector = Target:pos()
    Prop:setMass(50000)
    Vector -= Prop:pos()
    if(sqrt((Vector:x() ^2) + (Vector:y() ^2) + (Vector:z() ^2))<100){Close = 1}
    Vector *= Prop:mass()
    Prop:applyForce(Vector)
    if(!Player){if(!Target){State = 0}}
}
if(State == 4)
{
    OwnerPos = Owner:pos() + vec(0, 0, 48)
    TargetPos = Target:pos() + vec(0, 0, Target:height()*0.75)
    Vector = TargetPos-OwnerPos
    Vector /= sqrt((Vector:x() ^2) + (Vector:y() ^2) + (Vector:z() ^2))
    Vector *= 64+Prop:radius()
    Vector += OwnerPos
    Vector -= Prop:pos()
    Prop:setMass(30)
    Vector *= Prop:mass()
    Vector -= Prop:vel()
    Prop:applyForce(Vector)
    Vector = Target:pos() - Prop:pos()
     #Go Go CopyPasta Gun
    Elev = Prop:elevation(Target:pos())
    Bear = Prop:bearing(Target:pos())
    R = Prop:angles():roll()

    Pitch = Elev*2 + $Elev*10
    Yaw = Bear*2 + $Bear*10
    Roll = R*2 + $R*10
    
    Angle = ang(Pitch, Yaw, Roll)
    #Angle -= Prop:angles()
    #Angle -= Prop:angVel()
    Angle *= 2
    Aimed = 0
    if((acos(cos(Pitch)*cos(Yaw))) < 20){Aimed = 1}
    Angle -= Prop:angVel()
    Prop:applyAngForce(Angle)
    if(Sniping & Aimed){Fire = 1}
    if(Defending){State = 2}
    
}
}
if(clk() & Sound1 & !Sound2){soundPlay(1, 0.5, "NPC_FloorTurret.Alert")}
timer("sound", 500) 
OState = State
OTarget = Target:name()