function eventEmotePlayed(playerName,id)
    local xp=tfm.get.room.playerList[playerName].x
    local yp=tfm.get.room.playerList[playerName].y
    if id==3 then
    drawCircle({{x=xp,y=yp},{x=xp+50,y=yp+50},5})
    end
end

function drawCircle(arg)
 local point1,point2,particle=arg[1],arg[2],arg[3]
 r=sqrt(pow((point1.x-point2.x),2)+pow((point1.y-point2.y),2))
 res=1-r*pow(10,-2)
 if(res<0.1)then res =0.04 end
 for i=0,2*math.pi,res do
  tfm.exec.displayParticle(particle,point1.x+r*cos(i),point1.y+r*sin(i),random(-1,1),random(-1,1),0,0)
 end
end