class - Problems with random # generators in c# (EDITED) -


edited

i have in main, set objects , call player class. sorry lack of comments in code.

        player myplayer;     myplayer = new player();     hiders[] myhiders = new hiders[4];        (i = 0; < 4; i++)     {         myhiders[i] = new hiders();     }      while (foundall == false)     {         myplayer.move();         (i = 0; < 4; i++)         {             myhiders[i].displaydistance(myplayer.x, myplayer.y);         }         (i = 0; < 4; i++)         {             myhiders[i].checkcapture(myplayer.x, myplayer.y);         }          foundall = true;         (i = 0; < 4; i++)         {             if (myhiders[i].found == false)             {                 foundall = false;             }         }     }     console.writeline("you win!");

and these classes 

    class player {     public int x;     public int y;      public void move()     {         string buffer;         console.writeline("where move?");         buffer = console.readline();         if (buffer == "u")         {             x++;         }         if (buffer == "d")         {             x--;         }         if (buffer == "l")         {             y--;         }         if (buffer == "r")         {             y++;         }     } } class hiders {     private int x;     private int y;      public bool found;     int[,] map = new int[10, 10];     random myrandom = new random();     int randomhx;     int randomhy;      public hiders(int hx, int hy)     {         myrandom = new random();         randomhx = myrandom.next(1, 10);         randomhy = myrandom.next(1, 10);     }      public hiders()     {      }      public void displaydistance(int px, int py)     {         double distance;          distance = math.sqrt(math.pow(x - px, 2) + math.pow(y - py, 2));          console.writeline(distance);     }      public void checkcapture(int px, int py)     {         if (randomhx == px & randomhy == py)         {              found = true;           }     } }

all of hiders getting same value. how make change 1-10. should working.

each instance of hiders instantiating own instance of random. since being instantiated simultaneously, , random uses system clock default seed, instances of random produce same value sequence. recommendation have instances of hiders share single instance of random.


Comments

Post a Comment

Popular posts from this blog

php - SPIP: From Tag directly to an article -

i work spip , plugin called tagsphere works fine tags in spip. have tag groupe put 1 article tag. when click on tag in tagsphere send me before menu can see articles linked tag. want send me directly article without see tag menu before. here code model of thagsphere: <div id="tagsphere-#env{id_article}"> <ul> <boucle_mot(mots){id_groupe ?}> <li>[<a href="#url_mot">(#titre)</a>]</li> </boucle_mot> </ul> </div> anybody idea? if want skip tag page, have link directly article. <b_article> block prevents display tag if no article linked. <div id="tagsphere-#env{id_article}"> <ul> <boucle_mot(mots){id_groupe ?}> <b_article> <li> <a<boucle_article(articles){...
Read more

jquery - isAjaxRequest always return false -

i got error message 404,'model has not been saved' following code my action controller public function actionextend($id) { $model=$this->loadmodel($id); if(yii::app()->request->isajaxrequest) { $model->todate = date('y-m-d h:i:s a',(strtotime('next month',strtotime(date('y-01-d'))))); if($model->save()) { yii::app()->end(); } else { throw new chttpexception(404,'model has not been saved'); } } } the jquery call $("#buttonextend<?php echo $this->post_row;?>").click(function(e){ $.ajax({ type: "post", url: "<?php echo yii::app()->createurl('post/extend', array('id' => $data['id'])); ?>", }); }); why not ajax call ? thank help i found response, missed } , function ...
Read more

google app engine - 403 Forbidden POST - Flask WTForms -

i have flask application running on google app engine. trying submit form built using wtform , keep getting following error. 403 forbidden: don't have permission access requested resource. either read-protected or not readable server. location.html (part of code) <form method=post action="/home/location"> .... <button type="submit" class="btn btn-primary" value="submit"> directions </button> </form> main.py @app.route('/home/location', methods=['post', 'get']) def location(): form = cfcdirections.direction(request.form) print(request.method) if request.method == 'post' , form.validate(): print("after if") directions = cfcdirections() street_no = directions.no street = directions.street suburb = directions.suburb postcode = directions.postcode ...
Read more