Wechat applet project example - renju for two

Wechat applet project example —— Double Gobang

See the bottom of the text for the project code , Praise, focus and surprise

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One 、 Project presentation

Wechat applet project example —— Double Gobang
Gobang for two is a small game program
Two players can play in 15x15 On the chessboard
Play Gobang
At the same time, the applet has set the repentance function

Two 、 Project core code

Click to drop

step: function(event)
  {
    var pos=event.currentTarget.dataset.pos;
    wx.setStorageSync('vak', this.data.vak);
    
    if(this.data.vak[pos]=="white"||this.data.vak[pos]=="black")return;
    this.count++;
    if(this.count%2)
    {
      this.data.vak[pos]="black";
    }
    else
    {
      this.data.vak[pos]="white";
    }
    this.setData({
      vak : this.data.vak
    })
    this.judge(pos);
  }

Judge the outcome

  judge: function(pos)
  {
    var color=this.data.vak[pos];
    var x0=parseInt(pos/15),y0=pos%15,x,y,round;
    for(var i=0;i<4;i++)
    {
      var five=0;
      round=0;
      for(x=x0,y=y0;round<5;x+=this.vec[i][0],y+=this.vec[i][1],round++)
      {
        if(this.data.vak[15*x+y]==color)
        {
          five++;
        }
        else
        {
          break;
        }
      }
      round=0;
      for(x=x0,y=y0;round<5;x-=this.vec[i][0],y-=this.vec[i][1],round++)
      {
        if(this.data.vak[15*x+y]==color)
        {
          five++;
        }
        else
        {
          break;
        }
      }
      var rstr=color+"win";
      if(five>=6)
      {
        this.setData({
          result : rstr
        });
        wx.showModal({
        title: color+' win victory ',
        content: ' Another round ',
        success: function(res) {
          if (res.confirm) {
         wx.redirectTo({
           url:"./index"
         });
          }
        }
        })
      }
    }
  },

3、 ... and 、 Effect display

Victory effect

restart

Repentance

At the end of the article

That's all for the specific introduction
Interested students can continue to study
The code is in the link below

Click to download Applet