Mooc C # push block code

Push Block games It's an interesting little game Mooc has code I still play it myself familiar with C #

1 usingSystem;2 usingSystem.Collections.Generic;3 usingSystem.ComponentModel;4 usingSystem.Data;5 usingSystem.Drawing;6 usingSystem.Linq;7 usingSystem.Text;8 usingSystem.Threading.Tasks;9 usingSystem.Windows.Forms;Ten  One namespaceWindowsFormsApplication4 A { -      Public Partial classForm1:form -     { the          PublicForm1 () -         { - InitializeComponent (); -         } +         Const intN =4; -button[,] buttons =Newbutton[n, N]; +         Private voidForm1_Load (Objectsender, EventArgs e) A         { atGenerateallbuttons ();//Generate button -         } -  -         Private voidButton1_Click (Objectsender, EventArgs e) -         { -Shuffle ();//upset in         } -         voidgenerateallbuttons () to         { +             intX = the, Y = -, W = $, D = -; -              for(intR=0; r<n;r++) the             { *                  for(intc =0; c < N; C++) $                 {Panax Notoginseng                     intnum = R * N +C; -Button BTN =NewButton (); theBtn. Text = (num +1). ToString (); +Btn. Top = Y + R *D; ABtn. left = X + c *D; theBtn. Width =W; +Btn. Height =W; -Btn. Visible =true; $Btn. Tag = R * N +C; $  -Btn. Click + =NewEventHandler (Btn_click); -Buttons[r, C] =btn; the                      This. Controls.Add (BTN); -                 }Wuyi             } theButtons[n-1N1]. Visible =false; -         } Wu  -         voidShuffle () About         { $Random ran =NewRandom (); -              for(intI=0; I < -; i++) -             { -                 intA =ran. Next (N); A                 intb =ran. Next (N); +                 intc =ran. Next (N); the                 intD =ran. Next (N); - Swap (buttons[a, b], buttons[c, d]); $             } the         } the         voidSwap (Button A,button b) the         { the             stringt =A.text; -A.text =B.text; inB.text =T; the  the             BOOLv =a.visible; AboutA.visible =b.visible; theB.visible =v; the         } the         voidBtn_click (Objectsender, EventArgs e) +         { -Button btn = Sender asButton; theButton blank =Findblank ();Bayi             if(Isnear (btn, blank)) the             { the Swap (btn, blank); - blank. Focus (); -             } the             if(Resultisok ()) the             { theMessageBox.Show ("congratulation!"); the             } -  the         } the Button Findblank () the         {94              for(intR =0; R < N; r++) the                  for(intc =0; c < N; C++) the                 { the                     if(!Buttons[r, C]. Visible)98                     { About                         returnButtons[r, c]; -                     }101                 }102             return NULL;103         }104         BOOLisnear (Button A, button B) the         {106             intx = (int) A.tag;107             inty = (int) B.tag;108             if(x/n = = y/n && (x% N +1= = y% N | | X% N-1= = y%N))109                 return true; the             if(x% n = = y% n && (x/n+1==y/n| | x/n-1==y/N))111                 return true; the             return false;113         } the         BOOLResultisok () the         { the              for(intR =0; R < N; r++)117                  for(intc =0; c < N; C++)118                 {119                     if(Buttons[r, C]. Text! = (R * N + C +1). ToString ()) -                     {121                         return false;122                     }123                 }124             return true; the         }126     }127}

Mooc C # push block code