screen.java

一个商业的J2ME音乐游戏

                      break;

                 case Screen.Hard:
                      if( (d1.data[balldown[0][0]][1]-step)<=97 )
                      {
                           flag=true;
                           speed=1;
                      }
                      else
                           speed=2;

                      break;
             }



             if( flag )
             {
                  message=2;
                  messagetime=0;
                  Numcombo=0;
                  score+=2000;
                  Numgoods++;
             }
             else
             {
                  if(Numcombo==0)
                      message=3;
                  else
                      message=4;

                  messagetime=0;
                  Numcombo++;
                  Numgreats++;

                  if(Numcombo<10)
                     score+=Numcombo*3000;
                  else
                     score+=5000;
             }


             int temp=d1.data[balldown[0][0]][0]/38;
             dieturn[temp][0]=1;
             if(Random(10)<5)
             {
                 dieturn[temp][1]=1;
                 dieturn[temp][2]=3;
             }
             else
             {
                 dieturn[temp][1]=0;
                 dieturn[temp][2]=0;
             }



             if( speed>0 )
             {
                 isaddballup=true;
                 addball(1,speed);
                 Updataballdown();
             }
             else
             {
                 addballdown(1);
             }


         }



         if( ball[0]>=0                            &&
             d1.data[ball[0]][2]==k                &&
             (d1.data[ball[0]][1]-step)>(111-28)   &&
             (d1.data[ball[0]][1]-step)<=111        )
         {

             boolean flag=false;
             byte speed=0;
             //byte speed=1;

             switch(level)
             {
                 case Screen.Easy:
                      if( (d1.data[ball[0]][1]-step)<=90 )
                           flag=true;
                      else if( (d1.data[ball[0]][1]-step)<=97 )
                      {
                           flag=true;
                           speed=1;
                      }
                      else
                           speed=2;

                      break;

                 case Screen.Normal:
                      if( (d1.data[ball[0]][1]-step)<=91 )
                           flag=true;
                      else if( (d1.data[ball[0]][1]-step)<=101 )
                      {
                           flag=true;
                           speed=1;
                      }
                      else
                           speed=2;

                      break;

                 case Screen.Hard:
                      if( (d1.data[ball[0]][1]-step)<=97 )
                      {
                           flag=true;
                           speed=1;
                      }
                      else
                           speed=2;

                      break;
             }



             if( flag )
             {
                  message=2;
                  messagetime=0;
                  Numcombo=0;
                  score+=2000;
                  Numgoods++;
             }
             else
             {
                  if(Numcombo==0)
                      message=3;
                  else
                      message=4;

                  messagetime=0;
                  Numcombo++;
                  Numgreats++;

                  if(Numcombo<10)
                     score+=Numcombo*3000;
                  else
                     score+=5000;
             }


             int temp=d1.data[ball[0]][0]/38;
             dieturn[temp][0]=1;
             if(Random(10)<5)
             {
                 dieturn[temp][1]=1;
                 dieturn[temp][2]=3;
             }
             else
             {
                 dieturn[temp][1]=0;
                 dieturn[temp][2]=0;
             }



             if( speed>0 )
                 isaddballup=true;
             else
                 addballdown(0);


             addball(0,speed);

         }




     }



     void Init1()
     {
          WD = 176;
          HI = 204;
          score = 0;
          gamestate = 0;
          gametime = 0;
          key = -1;
          message = 0;
          messagetime = 0;
          menuselect = 0;
          color = 0;
          gamepause = false;
          isover = 0;
          ispassed = false;
          timexx = 0;
          flagstar = true;
          starnum = 0;
          fenmu = 0;
          goodx = 0;
          lossx = 0;
          greatx = 0;
          Numlossed = 0;
          Numgoods = 0;
          Numgreats = 0;
          Numcombo = 0;
          clock = 0;
          isaddball = true;
          isaddballup = false;

          dieturn = null;
          dieturn = new byte[4][3];

          for(int i=0;i<6;i++)
          {
               ball[i]  =  i;
               ballup[i][0] = -1;
               ballup[i][1] =  0;
               balldown[i][0] = -1;
               balldown[i][1] = 0;
          }



     }


     void Init2()
     {

         switch(level)
         {
             case 1:
                  lifeball1=5;
                  lifeball2=5;
                  step = 7;
                  break;

             case 2:
                  lifeball1=4;
                  lifeball2=4;
                  step = 10;
                  break;

             case 3:
                  lifeball1=3;
                  lifeball2=3;
                  step = 14;
                  break;
         }

         d1.Init1(level);

     }



     /*
     public void commandAction(Command cc, Displayable displayable)
     {

          switch(gamestate)
          {
              case COVER2:
                   if(cc==OK)
                   {
                       RemoveAllCommand();

                       switch(menuselect)
                       {
                           case 0:   //selectlevel
                                gamestate=SELECTLEVEL;
                                addCommand(OK);
                                addCommand(BACK);
                                break;

                           case 1:   //setting
                                gamestate=SETTING;
                                addCommand(UPDATE);
                                addCommand(BACK);
                                break;

                           case 2:   //TOP10
                                color=0;
                                gamestate=TOP10;
                                addCommand(BACK);
                                break;

                           case 3:   //help
                                gamestate=INSTRUCTIONS;
                                Display.getDisplay(DJ.instance).setCurrent(new InstructionsScreen(this));
                                break;

                           case 4:   //about
                                gamestate=ABOUT;
                                Display.getDisplay(DJ.instance).setCurrent(new AboutScreen(this));
                                break;
                       }

                   }
                   else if(cc==EXIT)
                   {
                       DJ.quitApp();
                   }

                   break;

              case SELECTLEVEL:
                   if(cc==BACK)
                   {
                       gamestate=COVER2;
                       RemoveAllCommand();
                       addCommand(OK);
                       addCommand(EXIT);
                   }
                   else if(cc==OK)
                   {
                       setStart();
                   }

                   break;

              case SETTING:
                   if(cc==UPDATE)
                   {
                       soundselect=(soundselect==1)?0:(byte)1;

                       try
                       {
                           WriteRecord2();
                       }
                       catch( Exception e )
                       {
                           soundselect=(soundselect==1)?0:(byte)1;
                           e.printStackTrace();
                       }
                   }
                   else if(cc==BACK)
                   {
                       gamestate=COVER2;
                       RemoveAllCommand();
                       addCommand(OK);
                       addCommand(EXIT);
                   }

                   break;

              case TOP10:
                   gamestate=COVER2;
                   RemoveAllCommand();
                   addCommand(OK);
                   addCommand(EXIT);
                   break;

              case GAMING:
                   if(cc==BACK)
                   {
                       if(soundselect==1)
                          activeBKSound(3);

                       gamepause=false;
                       gamestate=COVER2;
                       RemoveAllCommand();
                       addCommand(OK);
                       addCommand(EXIT);
                   }
                   else if(cc==PAUSE)
                   {
                       if(!gamepause && isover==0)
                       {
                           if(soundselect==1)
                              activeBKSound(3);

                           gamepause=true;
                           RemoveAllCommand();
                           addCommand(ReTry);
                           addCommand(BACK);
                       }

                   }
                   else if(cc==ReTry)
                   {
                       if(gamepause)
                       {
                           setStart();
                       }

                   }

                   break;

              case GAMERESULT:
                   if(cc==BACK)
                   {
                       gamestate=COVER2;
                       RemoveAllCommand();
                       addCommand(OK);
                       addCommand(EXIT);
                   }
                   else if(cc==ReTry)
                   {
                       if(level==3)
                       {
                           gamestate=SELECTLEVEL;
                           RemoveAllCommand();
                           addCommand(OK);
                           addCommand(BACK);
                       }
                       else
                       {
                           setStart();
                       }

                   }
                   else if(cc==Next)
                   {
                       Init1();
                       level=GetLevel;
                       Init2();

                       gamestate=GAMING;

                       RemoveAllCommand();
                       addCommand(PAUSE);
                       addCommand(BACK);

                       if(soundselect==1)
                          activeBKSound(0);

                   }

                   break;

          }

     }

     */


    int kkk1=-7;//21; //wolf
    int kkk2=-6;//22; //wolf

   public void ConnURL()//连接下载KK
{
	try
	{
		//boolean flag =platformRequest("http://wap.monternet.com");//测试用
//wolf		boolean flag =dj.platformRequest("http://219.232.53.134/tianben/DJball.asp");