override fun onClick(v: View) {
        if(curState == state.finish)
            return

      when(v.id){
          R.id.btn_rock->{
              img_mc.setImageResource(R.drawable.ic_rock)
              cekAnswer(type.rock)
          }
          R.id.btn_paper->{
              img_mc.setImageResource(R.drawable.ic_paper)
              cekAnswer(type.paper)
          }
          R.id.btn_scissor->{
              img_mc.setImageResource(R.drawable.ic_scissor)
              cekAnswer(type.scissor)
          }
      }
        ViewCompat.animate(img_mc).translationY(-600f).duration = 100

    }


    fun cekAnswer(tp: type){
        var info:String = ""
       if(curType == type.rock){
           if(tp == type.rock){
               info = "=" //equal
           }else if(tp == type.paper){
               info = ":)" //win
               score+=10
           }else{
               info = ":(" //lose
           }
       }else if(curType == type.paper){
           if(tp == type.rock){
               info = ":)" // lose
           }else if(tp == type.paper){
               info = "=" //equal
           }else{
               info = ":(" //win
               score+=10
           }
       }else{
           if(tp == type.rock){
               info = ":(" // win
               score+=10
           }else if(tp == type.paper){
               info = ":)" // lose
           }else{
               info = "=" // equal
           }
       }

        tv_score.text = "Score : $score"
        tv_info.text = "$info"


        tv_info.postDelayed({
            tv_info.text = ""
            ViewCompat.animate(img_enemy).translationY(-400f).duration = 100
            ViewCompat.animate(img_mc).translationY(600f).duration = 100
            tv_info.postDelayed({
                randomEnemy()
            }, 500)

        }, 500)
    }