C#实现俄罗斯方块
本文实例为大家分享了C#实现俄罗斯方块的具体代码，供大家参考，具体内容如下
1.调色板代码
namespaceTetris
{
classPalette
{
privateint_width=15;//画板宽度
privateint_height=25;//画板高度
privateColor[,]coorArr;//固定砖块数组
privateColordisapperColor;//背景色
privateGraphicsgpPalette;//砖块活动画板
privateGraphicsgpReady;//下一个砖块样式画板
privateBlockGroupbGroup;//砖块生产机制
privateBlockrunBlock;//正在活动的砖块
privateBlockreadyBlock;//下一个砖块
privateintrectPix;//单元格像
publicdelegatevoidIniCountHandle(int_count,intstate);//分数变量
publiceventIniCountHandleCountEvent;
publicstaticint_Count=0;
staticintmark=100;//静态变量衡量过关的标准
publicstaticintstate=1;
privateSystem.Timers.TimertimerBlock;//定时器
privatestaticinttimeSpan=800;//定时器的时间间隔
publicPalette(intx,inty,intpix,ColordColor,Graphicsgp,Graphicsgr)//构造函数
{
_width=x;
_height=y;
coorArr=newColor[_width,_height];
disapperColor=dColor;
gpPalette=gp;
gpReady=gr;
rectPix=pix;
}
publicvoidStart()//游戏开始
{
state=1;
_Count=0;
bGroup=newBlockGroup();
runBlock=bGroup.GetABlock();
runBlock.XPos=_width/2;
inty=0;
for(inti=0;iy)
{
y=runBlock[i].Y;
}
}
runBlock.YPos=y;
gpPalette.Clear(disapperColor);//清空画板
runBlock.Paint(gpPalette);//画运行砖块
Thread.Sleep(20);
readyBlock=bGroup.GetABlock();
readyBlock.XPos=2;
readyBlock.YPos=2;
gpReady.Clear(disapperColor);//清空画板
readyBlock.Paint(gpReady);
//初始化并启动定时器
timerBlock=newSystem.Timers.Timer(timeSpan);
timerBlock.Elapsed+=newSystem.Timers.ElapsedEventHandler(OnTimedEvent);
timerBlock.AutoReset=true;
timerBlock.Start();
}
publicvoidnextstate()
{
PaintBackground(gpPalette);
timerBlock=newSystem.Timers.Timer(timeSpan);
timerBlock.Elapsed+=newSystem.Timers.ElapsedEventHandler(OnTimedEvent);
timerBlock.AutoReset=true;
timerBlock.Start();
}
privatevoidOnTimedEvent(objectsource,ElapsedEventArgse)
{
CheckAndOverBlock();
Down();
}
publicboolDown()//砖块下移
{
intxPos=runBlock.XPos;
intyPos=runBlock.YPos+1;
for(inti=0;i_height-1)//如果超出下边界则失败
returnfalse;
if(!coorArr[xPos+runBlock[i].X,yPos-runBlock[i].Y].IsEmpty)//如果下边有东西挡则失败
returnfalse;
}
runBlock.erase(gpPalette);//擦除原来位置砖块
runBlock.YPos++;
runBlock.Paint(gpPalette);
returntrue;
}
publicvoidDrop()//丢下砖块
{
timerBlock.Stop();
while(Down());
timerBlock.Start();
}
publicvoidMoveLeft()//向左移动
{
intxPos=runBlock.XPos-1;
intyPos=runBlock.YPos;
for(inti=0;i_width-1)//如果超出右边界则失败
return;
if(!coorArr[xPos+runBlock[i].X,yPos-runBlock[i].Y].IsEmpty)//如果右边有东西挡则失败
return;
}
runBlock.erase(gpPalette);
runBlock.XPos++;
runBlock.Paint(gpPalette);
}
publicvoidDeasilRotate()//顺时针旋转
{
for(inti=0;i_width-1)
return;
if(y<0||y>_height-1)
return;
if(!coorArr[x,y].IsEmpty)
return;
}
runBlock.erase(gpPalette);
runBlock.DeasilRotate();
runBlock.Paint(gpPalette);
}
publicvoidContraRotate()//逆时针旋转
{
for(inti=0;i_width-1)
return;
if(y<0||y>_height-1)
return;
if(!coorArr[x,y].IsEmpty)
return;
}
runBlock.erase(gpPalette);
runBlock.ContraRotate();
runBlock.Paint(gpPalette);
}
privatevoidPaintBackground(Graphicsgp)//重画画板背景
{
gp.Clear(Color.Black);//清空画板
for(inti=0;i<_height;i++)
{
for(intj=0;j<_width;j++)
{
if(!coorArr[j,i].IsEmpty)
{
SolidBrushsb=newSolidBrush(coorArr[j,i]);
gp.FillRectangle(sb,j*rectPix+1,
i*rectPix+1,
rectPix-2,
rectPix-2);
}
}
}
}
publicvoidPaintPalette(Graphicsgp)//重画整个画板
{
PaintBackground(gp);//先画背景
if(runBlock!=null)//再画活动的砖块
{
runBlock.Paint(gp);
}
}
publicvoidPaintReady(Graphicsgp)//重画下一个砖块
{
if(readyBlock!=null)
{
readyBlock.Paint(gp);
}
}
publicvoidCheckAndOverBlock()//检查砖块是否到底
{
boolover=false;
for(inti=0;iy)
{
y=runBlock[i].Y;
}
}
runBlock.YPos=y;
//检查新产生的砖块所占用的地方是否已经有砖块，如果有，则游戏结束
for(inti=0;ihighRow)
{
highRow=y;
}
}
intcount=0;
boolrepaint=false;//判断是否重画
for(inti=lowRow;i<=highRow;i++)//检查是否满行
{
boolrowFull=true;
for(intj=0;j<_width;j++)
{
if(coorArr[j,i].IsEmpty)//如果有一个单元格为空，说明这一行不可能为满行
{
rowFull=false;
break;
}
}
if(rowFull)//如果满行，则删除这一行
{
count++;
repaint=true;//如果删除，则需重画
for(intk=i;k>0;k--)
{
for(intj=0;j<_width;j++)
{
coorArr[j,k]=coorArr[j,k-1];
}
}
for(intj=0;j<_width;j++)//清空第0行
{
coorArr[j,0]=Color.Empty;
}
}
}
//计算每满几行加的分值
if(count==1)
{
_Count+=10;
CountEvent(_Count,state);
}
if(count==2)
{
_Count+=30;
CountEvent(_Count,state);
}
if(count==3)
{
_Count+=60;
CountEvent(_Count,state);
}
if(count>=4)
{
_Count+=80;
CountEvent(_Count,state);
}
if(repaint)//重画
{
PaintBackground(gpPalette);
}
if(_Count>=1000)//如果通关初始化为原来的值
{
StringFormatdrawFormat=newStringFormat();
drawFormat.Alignment=StringAlignment.Center;
gpPalette.DrawString("O(∩_∩)O"+"\r\n"+"***通关***"+"\r\n"+"按“开始”按钮\r\n王者归来",
newFont("ArialBlack",20f),
newSolidBrush(Color.Red),
newRectangleF(0,_height*rectPix/2-100,_width*rectPix,120),
drawFormat);
timeSpan=800;
state=1;
_Count=0;
timerBlock.Close();
}
if(_Count>=mark)
{
mark+=100;
timeSpan-=70;
state++;
CountEvent(_Count,state);
StringFormatdrawFormat=newStringFormat();
drawFormat.Alignment=StringAlignment.Center;
gpPalette.DrawString("\tO(∩_∩)O~\r\n***恭喜过关***\r\n按“下一关”按钮\r\n开始新的远征",
newFont("ArialBlack",20f),
newSolidBrush(Color.DodgerBlue),
newRectangleF(0,_height*rectPix/2-80,_width*rectPix,120),
drawFormat);
timerBlock.Stop();//关闭计时器
}
}
publicvoidPause()//暂停
{
if(timerBlock.Enabled==true)
{
timerBlock.Enabled=false;
StringFormatdrawFormat=newStringFormat();
drawFormat.Alignment=StringAlignment.Center;
gpPalette.DrawString("暂停"+"\r\n"+"得分："+_Count.ToString(),
newFont("ArialBlack",25f),
newSolidBrush(Color.Aqua),
newRectangleF(0,_height*rectPix/2-100,_width*rectPix,100),
drawFormat);
}
}
publicvoidEndPause()//结束暂停
{
if(timerBlock.Enabled==false)
{
timerBlock.Enabled=true;
PaintBackground(gpPalette);
}
}
publicvoidClose()//关闭
{
timerBlock.Close();
gpPalette.Dispose();//释放画布
gpReady.Dispose();
}
}
}
2.保存信息数组代码
namespaceTetris
{
classInfoArr
{
privateArrayListinfo=newArrayList();//存放多个BlockInfo累得的数组
privateint_length=0;//存放Arraylist的长度，以供访问
publicintLength
{
get
{
return_length;
}
}
publicBlockInfothis[intindex]//索引器，根据下标，返回一个blockinfo的值
{
get
{
return(BlockInfo)info[index];
}
}
publicstringthis[stringid]//索引器，根据一个字符串的id值下标，给相应id的颜色赋值
{
set
{
if(value=="")
{
return;
}
for(inti=0;i
3.方块信息代码
namespaceTetris
{
classBlockInfo
{
privateBitArray_id;//存放砖块样式
privateColor_bColor;//存放颜色信息
publicBlockInfo(BitArrayid,ColorbColor)//构造函数，给似有函数变量赋值
{
_id=id;
_bColor=bColor;
}
publicBitArrayID
{
get
{
return_id;
}
set
{
_id=value;
}
}
publicColorBColor
{
get
{
return_bColor;
}
set
{
_bColor=value;
}
}
publicstringGetIdStr()
{
StringBuilders=newStringBuilder(25);
foreach(boolbin_id)
{
s.Append(b?"1":"0");
}
returns.ToString();
}
publicstringGetColorStr()
{
returnConvert.ToString(_bColor.ToArgb());
}
}
}
4.方块组代码
namespaceTetris
{
classBlockGroup
{
privateInfoArrinfo;//存放所有砖块样式信息
privateColordisapperColor;//背景色
privateintrectPix;//单元格像素
publicBlockGroup()//构造函数
{
Configconfig=newConfig();
config.LoadFromXmlFile();
info=newInfoArr();
info=config.Info;
disapperColor=config.BackColor;
rectPix=config.RectPix;
}
publicBlockGetABlock()//从砖块组中随机抽取一个砖块样式并返回
{
Randomrd=newRandom();//声明一个产生随机数的类
intkeyOrder=rd.Next(0,info.Length);//产生一个随机数
BitArrayba=info[keyOrder].ID;//把抽取出的砖块样式赋给BitArray类对象ba
intstruNum=0;//确定这个砖块样式中被填充方块的个数
foreach(boolbinba)//需要确定point数组的长度
{
if(b)
{
struNum++;
}
}
Point[]structArr=newPoint[struNum];//新建一个point数组，并确定其长度，以创建新的block
intk=0;
for(intj=0;j
5.方块的基本属性代码
namespaceTetris
{
classBlock
{
protectedPoint[]structArr;//存放砖块组成信息的坐标数组
protectedint_xPos;//砖块中心点所在的X坐标
protectedint_yPos;//砖块中心点所在的y坐标
protectedColor_blockColor;//砖块颜色
protectedColordisapperColor;//擦除颜色
protectedintrectPix;//每单元格像素
publicBlock()//默认构造函数，声明此构造函数是为了子类能创建
{
}
publicBlock(Point[]sa,ColorbColor,ColordColor,intpix)
{
//重载构造函数，给成员变量赋值
_blockColor=bColor;
disapperColor=dColor;
rectPix=pix;
structArr=sa;
}
publicPointthis[intindex]//索引器，根据索引访问砖块里的小方块坐标
{
get
{
returnstructArr[index];
}
}
publicintLength//属性，表示structArr的长度
{
get
{
returnstructArr.Length;
}
}
#region成员变量相应的属性
publicintXPos
{
get
{
return_xPos;
}
set
{
_xPos=value;
}
}
publicintYPos
{
get
{
return_yPos;
}
set
{
_yPos=value;
}
}
publicColorBlockColor
{
get
{
return_blockColor;
}
}
#endregion
publicvoidDeasilRotate()//顺时针旋转
{
inttemp;
for(inti=0;i
6.俄罗斯方块窗体代码
namespaceTetris
{
publicpartialclassFrmTetris:Form
{
publicFrmTetris()
{
InitializeComponent();
CheckForIllegalCrossThreadCalls=false;
}
privatePalettep;
privateKeysdownKey;
privateKeysdropKey;
privateKeysmoveLeftKey;
privateKeysmoveRightKey;
privateKeysdeasilRotateKey;
privateKeyscontraRotateKey;
privateintpaletteWidth;
privateintpaletteHeight;
privateColorpaletteColor;
privateintrectPix;
privatevoidbtnStart_Click(objectsender,EventArgse)
{
lblState.Text="等级：1";
lblcount.Text="得分：0";
if(p!=null)
{
p.Close();
}
p=newPalette(paletteWidth,paletteHeight,rectPix,paletteColor,
Graphics.FromHwnd(pbRun.Handle),
Graphics.FromHwnd(lblReady.Handle));
p.CountEvent+=newPalette.IniCountHandle(p_CountEvent);
p.Start();
}
voidp_CountEvent(int_count,intstate)
{
lblcount.Text="得分："+_count.ToString();
lblState.Text="等级："+state.ToString();
}
privatevoidpbRun_Paint(objectsender,PaintEventArgse)
{
if(p!=null)
{
p.PaintPalette(e.Graphics);
}
}
privatevoidlblReady_Paint(objectsender,PaintEventArgse)
{
if(p!=null)
{
p.PaintReady(e.Graphics);
}
}
privatevoidFrmTetris_Load(objectsender,EventArgse)
{
//读取xml文件中的参数配置信息，并依次赋给似有成员变量
Configconfig=newConfig();
config.LoadFromXmlFile();
downKey=config.DownKey;
dropKey=config.DropKey;
moveLeftKey=config.MoveLeftKey;
moveRightKey=config.MoveRightKey;
deasilRotateKey=config.DeasilRotateKey;
contraRotateKey=config.ContraRotateKey;
paletteWidth=config.CoorWidth;
paletteHeight=config.CoorHeight;
paletteColor=config.BackColor;
rectPix=config.RectPix;
//根据画板的长度和宽度信息动态改变窗体及画板的规格
this.Width=paletteWidth*rectPix+215;
this.Height=paletteHeight*rectPix+38;
pbRun.Width=paletteWidth*rectPix;
pbRun.Height=paletteHeight*rectPix;
}
privatevoidFrmTetris_KeyDown(objectsender,KeyEventArgse)
{
if(e.KeyValue==32)//屏蔽回车键
{
e.Handled=true;
}
if(e.KeyCode==downKey)//下降
{
p.Down();
}
elseif(e.KeyCode==dropKey)
{
p.Drop();
}
elseif(e.KeyCode==moveLeftKey)
{
p.MoveLeft();
}
elseif(e.KeyCode==moveRightKey)
{
p.MoveRight();
}
elseif(e.KeyCode==deasilRotateKey)
{
p.DeasilRotate();
}
elseif(e.KeyCode==contraRotateKey)
{
p.ContraRotate();
}
}
privatevoidbtnPause_Click(objectsender,EventArgse)
{
if(p==null)
{
return;
}
if(btnPause.Text=="暂停")
{
p.Pause();
btnPause.Text="继续";
}
else
{
p.EndPause();
btnPause.Text="暂停";
}
}
privatevoidbtnConfig_Click(objectsender,EventArgse)
{
if(btnPause.Text=="暂停")
{
btnPause.PerformClick();
}
using(Frmconfigfrmconfig=newFrmconfig())
{
frmconfig.ShowDialog();
}
}
privatevoidFrmTetris_FormClosing(objectsender,FormClosingEventArgse)
{
if(p!=null)
{
p.Close();
}
}
privatevoidbutton5_Click(objectsender,EventArgse)
{
p.Down();
}
privatevoidbutton1_Click(objectsender,EventArgse)
{
p.MoveLeft();
}
privatevoidbutton2_Click(objectsender,EventArgse)
{
p.MoveRight();
}
privatevoidbutton3_Click(objectsender,EventArgse)
{
p.DeasilRotate();
}
privatevoidbutton4_Click(objectsender,EventArgse)
{
p.ContraRotate();
}
privatevoidbutton6_Click(objectsender,EventArgse)
{
p.Drop();
}
privatevoidbutton7_Click(objectsender,EventArgse)
{
OpenFileDialogofDialog=newOpenFileDialog();
ofDialog.AddExtension=true;
ofDialog.CheckFileExists=true;
ofDialog.CheckPathExists=true;
//thenextsentencemustbeinsingleline
ofDialog.Filter="MP3文件(*.mp3)|*.mp3|Audio文件(*.avi)|*.avi|VCD文件(*.dat)|*.dat|WAV文件(*.wav)|*.wav|所有文件(*.*)|*.*";
ofDialog.DefaultExt="*.mp3";
if(ofDialog.ShowDialog()==DialogResult.OK)
{
this.axWindowsMediaPlayer1.URL=ofDialog.FileName;
}
}
privatevoidtimer1_Tick(objectsender,EventArgse)
{
DateTimedt=DateTime.Now;//当前时间的实例;
lbltime.Text=dt.ToString();//转为string类型把值交给lbltime的Text属性;
}
privatevoidbutton8_Click(objectsender,EventArgse)
{
p.CountEvent+=newPalette.IniCountHandle(p_CountEvent);
p.nextstate();
}
}
}
7.游戏设置窗体代码
namespaceTetris
{
publicpartialclassFrmconfig:Form
{
publicFrmconfig()
{
InitializeComponent();
}
privatebool[,]struArr=newbool[5,5];
privateColorblockColor=Color.Red;
privatevoidlblMode_Paint(objectsender,PaintEventArgse)
{
Graphicsgp=e.Graphics;
gp.Clear(Color.Black);
Penp=newPen(Color.White);
for(inti=31;i<155;i=i+31)
gp.DrawLine(p,1,i,155,i);
for(inti=31;i<155;i=i+31)
gp.DrawLine(p,i,1,i,155);
//填充颜色
SolidBrushs=newSolidBrush(blockColor);
for(intx=0;x<5;x++)
{
for(inty=0;y<5;y++)
{
if(struArr[x,y])
{
gp.FillRectangle(s,31*x+1,31*y+1,30,30);
}
}
}
}
privatevoidlblMode_MouseClick(objectsender,MouseEventArgse)
{
if(e.Button!=MouseButtons.Left)
return;
intxPos,yPos;
xPos=e.X/31;
yPos=e.Y/31;
struArr[xPos,yPos]=!struArr[xPos,yPos];
boolb=struArr[xPos,yPos];
Graphicsgp=lblMode.CreateGraphics();
SolidBrushs=newSolidBrush(b?blockColor:Color.Black);
gp.FillRectangle(s,31*xPos+1,31*yPos+1,30,30);
gp.Dispose();
}
}
}
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以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持毛票票。