用matlab编写的俄罗斯方块小游戏
用matlab编写的俄罗斯方块小游戏
用matlab编写的俄罗斯方块小游戏fun ctio n RussiaBlock( varargin )if nargin == 0OldHandle = findobj( 'Type', 'figure', 'Tag', 'RussiaBlock');if ishandle( OldHandle )delete( OldHa ndle );endFigureHandle = figure( 'Name',' 俄罗斯方块MATLAB 版','Tag', 'RussiaBlock', 'NumberTitle', 'off,...'Menubar', 'none', 'DoubleBuffer', 'on', 'Resize', 'off, 'visible', 'on',...'KeyPressFcn', 'RussiaBlock( "KeyPress_Callback", gcbo )',...'HelpFcn', 'helpdlg(''帮不了你--!","不好意思'')',...'CloseRequestFcn', 'RussiaBlock( ''CloseFigure_Callback'', gcbo )');gen erate_FigureC ontent( FigureHa ndle );ini t_FigureC ontent( FigureHa ndle );set( FigureHandle, 'Visible', 'on');elseif ischar( varargi n{1})feval( vararg in {:});end% ------------------------------------------------------------------------fun ctio n gen erate_FigureC ontent( FigureHa ndle )TabSpace = 30 ;BlockWidth = 20 ;BlockHeight = 20 ;FigureWidth = BlockWidth * (12 + 1) + TabSpace * 7;FigureHeight = 500 ;set( FigureHa ndle, 'Positio n', [0 0 FigureWidth FigureHeight]);movegui( FigureHa ndle, 'cen ter');%创建菜单BeginMenu = uimenu( FigureHandle, 'Label',' 开始');StartMenu = uimenu( BeginMenu, 'Label',' 开始新游戏','Accelerator', 'N',...'Callback','RussiaBlock( "StartNewGame_Callback", gcbo )');SaveMe nu = uime nu( Beg inMenu, 'Label', 'Separator', 'on', 'Cal','RussiaBlock( "SaveGame_Callback", gcbo )'); LoadMe nu = uime nu( Begi nMenu, 'Label','Cal', 'RussiaBlock( ''LoadGame_Callback'',gcbo )');QuitMenu = uimenu( BeginMenu, 'Label', 'close(gcf)');Operati onMenu = uime nu( FigureHa ndle, 'Label',' BoardConfigMenu = uimenu( OperationMenu, 'label',' 'Cal', 'RussiaBlock( ''BoardConfig_Callback'', gcbo )');FigureConfigMenu = uimenu( OperationMenu, 'label',''Cal', 'RussiaBlock( ''FigureCo nfig_Callback", gcbo )'); HighScoreMe nu = uime nu( Operati onMenu, 'label',''Cal', 'RussiaBlock( ''HighScore_Callback'',gcbo )', 'Enable', 'off ); GameLevelMe nu = uimenu( Operati onMenu, 'Label',' 'Cal','RussiaBlock( ''GameLevel_Callback'',gcbo )'); HelpMe nu = uime nu( FigureHa ndle, 'Label', AboutMenu = uimenu( HelpMenu, 'Label','MATLAB 版'',''关于此软件 ............ '')'); HelpDlgMenu = uimenu( HelpMenu, 'Label',不了你--!'',''不好意思”)');%创建工具条，图标可以用imread 从图片读取，但图片不要太大BeginTool = uipushtool( 'ToolTipString',' 开始','CData', rand(16,16,3), 'Tag', 'BeginTool',... 'ClickedCallback', 'RussiaBlock( ''StartNewGame_Callback'', gcbo )');PauseTool = uitoggletool( 'ToolTipString',' 暂停','Tag', 'PauseTool', 'Tag', 'PauseTool',... 'CData', reshape( repmat( [1 1 0], 16, 16), [16,16,3] ),...'ClickedCallback', 'RussiaBlock( ''PauseGame_Callback'', gcbo )');%创建游戏窗口Mai nWin dowXPos = TabSpace;Mai nWin dowYPos = TabSpace;Mai nWin dowWidth = BlockWidth * 12 ;Mai nWin dowHeight = BlockHeight * 22 ;Mai nWin dowPositio n = [Mai nWin dowXPos Mai nWin dowYPos Mai nWin dowWidthMai nWin dowHeight];%定义游戏窗口的右键菜单AxesContextMenu = uicontextmenu( 'Tag', 'uicontextmenu');保存','Accelerator', 'S', 'Enable', 'off,...读取','Accelerator', 'L', 'Enable', 'off,...退出','Accelerator', Q, 'Separator', 'on: 'Cal', 功能');键盘设置','Enable', 'off,...界面设置','Enable', 'off,...最高记录','Separator', 'on',...游戏难度',...帮助');关于此软件','Cal', 'helpdlg(''俄罗斯方块游戏帮助','Separator', 'on', 'Cal', 'helpdig (” 帮uimenu( AxesContextMenu, 'Label',' 设置窗口颜色','Cal','RussiaBlock( ''Wi ndowColor_Callback", gcbo )')uimenu( AxesContextMenu, 'Label',' 设置背景图片','Cal','RussiaBlock( ''Wi ndowPicture_Callback", gcbo )') uimenu( AxesContextMenu, 'Label',' 设置方块颜色','Cal','RussiaBlock( ''BlockColor_Callback'', gcbo )')uimenu( AxesContextMenu, 'Label',' 恢复默认','Cal', 'RussiaBlock( ''Default_Callback'', gcbo )') MainAxes = axes( 'Uniits', 'pixels', 'Pos', MainWindowPosition, 'XTick', [], 'YTick'』, 'XTickLabel', [],... 'YTickLabel', [], 'Box', 'on', 'Tag', 'MainAxes', 'UicontextMenu', AxesContextMenu,...'XLim', [0 MainWindowWidth], 'YLim', [0 MainWindowHeight]);hold on;%创建一个窗口用于显示下一个方块的图形NextBlockWndXPos = Mai nWin dowXPos + Mai nWin dowWidth + TabSpace ; NextBlockWndHeight = 4 * TabSpace + BlockHeight ;NextBlockWndYPos = Mai nWin dowYPos + Mai nWin dowHeight - NextBlockWndHeight ; NextBlockWndWidth = TabSpace * 4 + BlockWidth ;NextBlockWndPosition = [NextBlockWndXPos NextBlockWndYPos NextBlockWndWidth NextBlockWndHeight];NextBlockAxes = axes( 'Units', 'pixels', 'Pos', NextBlockWndPosition, 'XTick', [], 'YTick',[],...'XTickLabel', [], 'YTickLabel', [], 'XLim', [0 NextBlockWndWidth],...'YLim', [0 NextBlockWndHeight], ...'Box', 'on', 'Tag', 'NextBlockAxes', 'Color', [0.85 0.85 0.85]);%创建一组控件，包括(两个文本框用于显示当前方块数和成绩，两个按钮用于暂停和退出)Butt on Tag = { 'QuitButto n', 'PauseButto n', 'BlockNumText', 'ScoreText' };Butt on Style = { 'pushbutto n', 'togglebutto n', 'text', 'text' };Fon tColor = { [0 0 0], [1 0 0], [0 0 1], [1 0 1] };Butt on Color = { [0.7 0.8 0.9], [0.3 1 0.3], [0.5 1 1], [0.5 1 1] };ButtonString = {'退出','暂停','方块数','积分'};Butto nCallback = { 'close(gcf)', 'RussiaBlock( ''Butto nPauseGame_Callback", gcbo )', '', '' };Butt onNu mber = len gth( Butt on Tag );Butto nWidth = NextBlockWndWidth ;Butto nH eight = 50 ;Butto nXPos = NextBlockWndXPos ;Butto nYPos = Mai nWin dowYPos + TabSpace ;Butto nPositi on = [Butto nXPos Butt on YPos Butto nWidth Butto nH eight];Butto nTabSpace = (NextBlockWndYPos - 2 * TabSpace - Butto nH eight * Butto nNu mber) / Butt onNu mber ;for num = 1: Butt onNu mberTempButt on Positi on = Butt on Positi on ;TempButto nPositio n(2) = Butto nPositio n(2) + (num - 1) * (Butto nTabSpace +Butto nH eight);if findstr( ButtonStyle{num}, 'button')TempButto nPositio n(1) = TempButto nPositi on (1) + 10 ;TempButto nPositio n(2) = TempButto nPositio n(2) + 5 ;TempButtonPosition(3) = TempButtonPosition(3) - 10 * 2 ;TempButto nPositio n(4) = TempButto nPositio n(4) - 5 * 2 ;elseTempButtonPosition(1) = TempButtonPosition(1) - 10 ;TempButto nPositio n(2) = TempButto nPositio n(2) - 5 ;TempButto nPositio n(3) = TempButto nPositio n(3) + 10 * 2;TempButto nPositio n(4) = TempButto nPositio n(4) + 5 * 2 ;endButto nHan dle = uico ntrol( 'Tag', Butto nTag{ nu m}, 'Style', Butt on Style{ num}, 'Pos', TempButt on Positi on，…'Foregro un dcolor', Fon tCol or{nu m}, 'Backgro un dcolor', Butt on Col or{nu m},...'Fo ntsize', 16, 'Stri ng', Butto nStri ng{ nu m}, 'Cal', Butt on Callback{ num});if findstr( ButtonStyle{num}, 'text')set( Butt onHan dle, 'Max', 2 );endif fin dstr( Butto nTag{ num}, 'PauseButto n')set( ButtonHandle, 'Enable', 'inactive', 'ButtonDownFcn', ButtonCallback{num}, 'Cal',''); endendMainBlockAxes = axes( 'Units', 'pixels', 'Pos', MainWindowPosition, 'XTick', [], 'YTick'』，'XTickLabel', [],...'YTickLabel', [], 'Box', 'on', 'Tag', 'MainBlockAxes', 'Hittest', 'off,...'XLim', [0 MainWindowWidth], 'YLim', [0 MainWindowHeight], 'Color', 'none');line( 'Visible', 'on', 'Tag', 'BlockHandle', 'Markersize', 18, 'Parent', MainBlockAxes, 'HitTest', 'off,...'Marker', 's', 'MarkerEdgeColor', 'k', 'XData', nan, 'YData', nan, 'LineStyle', 'none');line( 'Visible', 'off, 'Tag', 'TempBlock', 'Markersize', 18, 'Parent', MainBlockAxes, 'HitTest', 'off,...'Marker', 's', 'MarkerEdgeColor', 'k', 'XData', 130, 'YData', 30, 'LineStyle', 'none');line( 'Visible', 'off, 'Tag', 'NextBlock', 'Markersize', 18, 'Parent', NextBlockAxes, 'HitTest', 'off,...'Marker', 's', 'MarkerEdgeColor', 'k', 'XData', 30, 'YData', 30, 'LineStyle', 'none');setappdata( FigureHa ndle, 'XLim', [0 Mai nWin dowWidth]) setappdata( FigureHa ndle, 'YLim', [0 Mai nWin dowHeight]) han dles = guiha ndles( FigureHa ndle );guidata( FigureHa ndle, han dles );% ------------------------------------------------fun ctio n in it_FigureC on te nt( FigureHa ndle )han dles = guidata( FigureHa ndle );Colorl nfo =[];tryColorl nfo = load('ColorI nfo.mat');catchendif isempty( Colorl nfo )Colorl nfo.BlockColor = GetDefaultBlockColor ;Colorl nfo.Mai nAxesColor = GetDefaultMai nAxesColor ;ColorI nfo.Ma in AxesImage .Im ageData =[];endset( han dles.Mai nAxes, 'Color', ColorI nfo.Mai nAxesColor );if ~isempty( ColorI nfo.Ma in AxesImage .Im ageData )ImageHa ndle = image( ColorI nfo.Ma in AxesImage .Im ageData, 'Pare nt', han dles.Ma in Axes ); set( ImageHa ndle, ColorI nfo.Ma in AxesImage.Property );setappdata( FigureHa ndle, 'ImageData', ColorI nfo.Ma in AxesImage .Im ageData ); endset( han dles.BlockHa ndle, 'MarkerFaceColor', ColorI nfo.BlockColor );set( ha ndles.TempBlock, 'MarkerFaceColor', ColorI nfo.BlockColor );set( ha ndles.NextBlock, 'MarkerFaceColor', ColorI nfo.BlockColor ); setappdata( FigureHandle,'BlockColor', ColorInfo.BlockColor );% -----------------------------------------------------------fun ctio n StartNewGame_Callback( h, StartType )han dles = guidata( h );global PauseTimeif nargin == 1StartType = 'NewStart';setappdata( han dles.RussiaBlock, 'BlockNumber', 0 );set( handles.BlockNumText, 'String', {' 方块数','0'});setappdata( han dles.RussiaBlock, 'Curre ntScore', 0 );set( handles.ScoreText, 'String', {' 积分','0'});set( handles.BlockHandle, 'XData', nan, 'YData', nan );set( handles.TempBlock, 'XData', nan, 'YData', nan );TextHandle = findobj( 'Parent', handles.MainBlockAxes, 'Type', 'text');delete( TextHandle );elseendset( ha ndles.NextBlock, 'Visible', 'on');set( han dles.TempBlock, 'Visible', 'on');set( handles.PauseTool, 'State', 'off );set( han dles.PauseButt on, 'Value', 0 );YLim = get( handles.MainAxes, 'YLim');while( isha ndle( h ))TotalYData = get( handles.BlockHandle, 'YData');if any( TotalYData >= YLim(2))% Game overtext( 20, 200, 'GameOver', 'Parent', handles.MainBlockAxes,...'Fo ntSize', 30, 'Color', 'r', 'Fo ntAn gle', 'italic');break;endif len gth( TotalYData ) >= 4TotalXData = get( handles.BlockHandle, 'XData');LastBlockYData = TotalYData( end - 3: end );LastBlockYData = uni que( LastBlockYData );CompleteL ine =[];Usefull ndex =[];for num = 1: len gth( LastBlockYData )[YData, I ndex] = find( TotalYData == LastBlockYData (n um));if len gth( YData ) == 12CompleteL ine = [CompleteL ine, LastBlockYData (nu m)];Usefull ndex = [Usefull ndex, In dex];endendif ~isempty( CompleteL ine )TotalXData( Usefull ndex)=[];TotalYData( Usefull ndex)=[];Lin eNumber = len gth( CompleteL ine );ScoreArray = [100 300 600 1000];NewScore = ScoreArray(L in eNumber);Curren tScore = getappdata( han dles.RussiaBlock, 'Curre ntScore'); TextString = get( handles.ScoreText, 'String');TextStri ng{2} = Curre ntScore + NewScore ;set( handles.ScoreText, 'String', TextString );setappdata( han dles.RussiaBlock, 'Curre ntScore', Curren tScore + NewScore );UpdateGameLevel( han dles.RussiaBlock, Curren tScore + NewScore );%处理需要下移的方块for num = Lin eNumber : -1 : 1[YData, Index] = find( TotalYData > LastBlockYData(num));TotalYData(I ndex) = TotalYData(I ndex) - 20 ;endendset( ha ndles.BlockHa ndle, 'XData', TotalXData, 'YData', TotalYData );endBlockNumber = getappdata( han dles.RussiaBlock, 'BlockNumber');TextStri ng = get( ha ndles.BlockNumText, 'Stri ng');TextStri ng{2} = BlockNumber + 1 ;set( ha ndles.BlockNumText, 'Stri ng', TextStri ng );setappdata( handles.RussiaBlock, 'BlockNumber', BlockNumber + 1 ); GameLevel = getappdata( han dles.RussiaBlock, 'GameLevel');if isempty( GameLevel )PauseTime = 0.3 ;elsePauseTime = ceil( 20 / GameLevel ) / 100 ;endTempBlockPos. LeftStep = 0 ;TempBlockPos.Dow nStep = 0 ;setappdata( han dles.RussiaBlock, 'TempBlockPos', TempBlockPos );Status = 1;[BlockXArray,BlockYArray] = Com_GetBlock( h );set( ha ndles.TempBlock, 'XData', BlockXArray, 'YData', BlockYArray ); while( Status & ishandle( h ))if(PauseTime) ~= 0pause( PauseTime )endStatus = test_MoveBlock( h, 'Dow n');endend% ------------------------------------------------------------------------fun ctio n KeyPress_Callback( h )han dles = guidata( h );PauseState = get( han dles.PauseTool, 'State');if strcmp( PauseState, 'on')returnendBoardC onfig = getappdata( han dles.RussiaBlock, 'BoardC on fig');if isempty( BoardConfig )Left = 'leftarrow';Right = 'rightarrow';Down = 'dow narrow';Change = 'uparrow';Drop = 'space';elseLeft = BoardCo nfig.Left ;Right = BoardConfig.Right;Dow n = BoardC on fig.Dow n ;Change = BoardC on fig.Cha nge ;Drop = BoardC on fig.Drop ;endCurren tKey = get( han dles.RussiaBlock, 'Curre ntKey');switch Curre ntKeycase Lefttest_MoveBlock( h, 'Left');case Righttest_MoveBlock( h, 'Right');case Downtest_MoveBlock( h, 'Dow n');case Changetest_MoveBlock( h, 'Cha nge');case Droptest_MoveBlock( h, 'Drop');otherwisereturn ;end% ------------------------------------------------------------------------fun ctio n Win dowColor_Callback( h )han dles = guidata( h );CurrentColor = get( handles.MainAxes, 'Color');NewColor = uisetcolor( CurrentColor,' 请选择窗口颜色');if len gth( NewColor ) == 0return;elseset( han dles.Mai nAxes, 'Color', NewColor );end% -------------------------------------------------------fun ctio n Win dowPicture_Callback( h ) han dles = guidata( h ); [PictureFile, Path] = uigetfile( {'*.jpg; *.bmp'},' if isnumeric( PictureFile )return ;请选择图片’);else% if len gth( PictureFile ) > 31% errordlg('文件名过长，读取失败’)；% endtryPicture = imread( [Path, PictureFile]);for num = 1: size( Picture, 3 )ValidPicture(:, :, num) = flipud( Picture(:，:,num));endAxesXLim = get( handles.MainAxes, 'XLim');AxesYLim = get( handles.MainAxes, 'YLim');BlockHandle = findobj( handles.MainAxes, 'Style', 'line'); cla( BlockHandle );ImageXLimit = size(Picture, 2);ImageYLimit = size(Picture, 1);if diff( AxesXLim ) < size(Picture, 2) | diff( AxesYLim ) < size(Picture, 1) %超出坐标轴范围，压缩显示XScale = diff( AxesXLim ) / size(Picture, 2);YScale = diff( AxesYLim ) / size(Picture, 1);%取较小比例压缩Scale = min( XScale, YScale );ImageXLimit = size(Picture, 2) * Scale ;ImageYLimit = size(Picture, 1) * Scale ; end lmageXData(1) = AxesXLim(1) + (diff( AxesXLim ) - ImageXLimit) / 2 + 1; lmageXData(2) = ImageXData(1) + ImageXLimit - 1;ImageYData(1) = AxesYLim(1) + (diff( AxesYLim ) - ImageYLimit) / 2 + 1;ImageYData(2) = ImageYData(1) + ImageYLimit - 1;image( ValidPicture, 'Parent', handles.MainAxes, 'Hittest', 'off, ...'XData',ImageXData,'YData',ImageYData, 'Tag', 'MainImage'); setappdata( han dles.RussiaBlock, 'ImageData', ValidPicture ); catchErrorStri ng = spri ntf([' 读取图片失败，错误信息为：\n ',lasterr]);errordlg( ErrorStri ng );endend% ------------------------------------------------------------------------fun ctio n BlockColor_Callback( h )han dles = guidata( h );Curren tColor = getappdata( han dles.RussiaBlock, 'BlockColor'); if isempty( Curren tColor )Curre ntColor = GetDefaultBlockColor ;setappdata( han dles.RussiaBlock, 'BlockColor', Curren tColor ); endNewColor = uisetcolor( CurrentColor,' 请选择方块颜色');if len gth( NewColor ) == 0return;elsesetappdata( han dles.RussiaBlock, 'BlockColor', NewColor ); set( ha ndles.BlockHa ndle,'MarkerFaceColor', NewColor );set( han dles.TempBlock, 'MarkerFaceColor', NewColor );set( ha ndles.NextBlock, 'MarkerFaceColor', NewColor );end% ------------------------------------------------------------------------fun ctio n Default_Callback( h )han dles = guidata( h );BlockColor = GetDefaultBlockColor ;AxesColor = GetDefaultMai nAxesColor ;set( handles.MainAxes, 'Color', AxesColor );set( handles.BlockHandle, 'MarkerFaceColor', BlockColor );set( ha ndles.TempBlock, 'MarkerFaceColor', BlockColor );set( han dles.NextBlock, 'MarkerFaceColor', BlockColor );% ------------------------------------------------------------------------fun ctio n PauseGame_Callback( h )han dles = guidata( h );ToolStart = get( ha ndles .P auseTool, 'State');if strcmp( ToolStart, 'on')set( handles.PauseButton, 'Value', 1 );waitfor( ha ndles.PauseTool, 'State', 'off );elseset( ha ndles .P auseButt on, 'Value', 0 );end% ------------------------------------------------------------------------fun ctio n Butt on PauseGame_Callback( h )han dles = guidata( h );ToggleButto nValue = get( h, 'Value');if ToggleButt onV alue == 0set( h, 'Value', 1 );set( h, 'String','继续');set( handles.PauseTool, 'State', 'on');waitfor( ha ndles.PauseTool, 'State', 'off );elseset( h, 'Value', 0 );set( h, 'String','暂停');set( handles.PauseTool, 'State', 'off );set( han dles.RussiaBlock, 'Curre ntObject', han dles.Ma in Axes ); end% ------------------------------------------------------------------------fun ctio n CloseFigure_Callback( h )han dies = guidata( h );BlockColor = getappdata( han dles.RussiaBlock, 'BlockColor');MainAxesColor = get( handles.MainAxes, 'Color');Main AxesImageHa ndle = fin dobj( han dles.Ma in Axes, 'Type', 'image');if ~isempty( Main AxesImageHa ndle )Main AxesImage.Property.Tag = get( Main AxesImageHa ndle, 'Tag');Mai nAxesImage.Property.Hittest = get( Main AxesImageHa ndle, 'Hittest');Mai nAxesImage.Property.XData = get( Mai nAxesImageHa ndle, 'XData');Mai nAxesImage.Property.YData = get( Mai nAxesImageHa ndle, 'YData');Main AxesImage .Im ageData = getappdata( han dles.RussiaBlock, 'ImageData'); else Main AxesImage .Im ageData =[]; end save ColorI nfo.mat BlockColor Main AxesColor Main AxesImage delete( han dles.RussiaBlock );% ------------------------------------------------------------------------fun ctio n Color = GetDefaultBlockColorColor = [0 0 1];% ------------------------------------------------------------------------fun ctio n Color = GetDefaultMai nAxesColorColor = [1 1 1];% ---------------------------------------------------------------fun ctio n [ BlockXArray, BlockYArray] = Com_GetBlock( varargin ) global Block In dex ; BlockXArray =[];BlockYArray =[];han dles = guidata( vararg in {1});if nargin == 1BlockArray = getappdata( han dles.RussiaBlock, 'BlockArray');BlockIndex = ceil( rand(1) * 24 );else % nargin == 2Block In dex = vararg in {2};end switch(BlockI ndex)case {1,2,3,4} % 方块BlockXArray = [0;0;1;1] * 20 -10 ;BlockYArray = [0;1;1;0] * 20 -10 ; case {5,6} % 竖长条BlockXArray = [0;0;0;0] * 20 - 10 ;BlockYArray =卜1;0;1;2] * 20 - 10 ; case {7,8} % 横长条BlockXArray =卜1;0;1;2] * 20 - 10 ;BlockYArray = [1;1;1;1] * 20 - 10 ; case {9} % 4 类T T1BlockXArray =卜1;0;1;0] * 20 - 10 ;BlockYArray = [1;1;1;0] * 20 - 10 ; case {10} % T2BlockXArray = [0;0;1;0] * 20 - 10 ;BlockYArray = [2;1;1;0] * 20 - 10 ; case {11} % T3BlockXArray = [0;0;1;-1] * 20 - 10 ;BlockYArray = [2;1;1;1] * 20 - 10 ; case {12} % T4BlockXArray = [0;0;0;-1] * 20 - 10 ;BlockYArray = [2;1;0;1] * 20 - 10 ; case {13} % 8 类L L1BlockXArray = [0;0;0;1] * 20 - 10 ;BlockYArray = [1;0;-1;-1] * 20 - 10 ; case {14} % L2BlockXArray = [-1;0;1;1] * 20 - 10 ;BlockYArray = [0;0;0;1] * 20 - 10 ; case {15} % L3BlockXArray = [-1;0;0;0] * 20 - 10 ;BlockYArray = [1;1;0;-1] * 20 - 10 ; case {16} % L4BlockXArray = [-1;-1;0;1] * 20 - 10 ;BlockYArray = [-1;0;0;0] * 20 - 10 ; case {17} % L5BlockXArray = [-1;0;0;0] * 20 - 10 ;BlockYArray = [-1;-1;0;1] * 20 - 10 ; case {18} % L6BlockXArray = [-1;-1;0;1] * 20 - 10 ;BlockYArray = [1;0;0;0] * 20 - 10 ; case {19} % L7BlockXArray = [0;0;0;1] * 20 - 10 ;BlockYArray = [-1;0;1;1] * 20 - 10 ; case {20} % L8BlockXArray = [-1;0;1;1] * 20 - 10 ;BlockYArray = [0;0;0;-1] * 20 - 10 ; case {21 22} % 4 类Z Z1BlockXArray = [-1;0;0;1] * 20 - 10 ;BlockYArray = [1;1;0;0] * 20 - 10 ; case {23 24} % Z2BlockXArray = [0;0;1;1] * 20 -10 ;BlockYArray = [-1;0;0;1] * 20 - 10 ; case {25 26} % Z3BlockXArray = [-1;0;0;1] * 20 - 10 ;BlockYArray = [0;0;1;1] * 20 - 10 ; case {27 28} % Z4BlockXArray = [0;0;1;1] * 20 - 10 ;BlockYArray = [1;0;0;-1] * 20 - 10 ;end if nargin == 1NewBlockArray.BlockXArray = BlockXArray ;NewBlockArray.BlockYArray = BlockYArray ;NewBlockArray.Blockl ndex = BlockI ndex ;NextAxesXLim = get( han dles.NextBlockAxes, 'XLim');NextAxesYLim = get( han dles.NextBlockAxes, 'YLim');set( han dles.NextBlock, 'XData', [BlockXArray + 0.5 * diff( NextAxesXLim )-ceil( sum( BlockXArray )/4 )],...'YData', [BlockYArray + 0.5 * diff( NextAxesYLim )] - ceil( sum( BlockYArray ) / 4 )); setappdata( han dles.RussiaBlock, 'BlockArray', NewBlockArray );if isempty( BlockArray )Com_GetBlock( varargin{1});elseBlockXArray = BlockArray.BlockXArray ; BlockYArray = BlockArray.BlockYArray ; BlockI ndex = BlockArray.Blockl ndex ; endendAxesXLim = getappdata( han dles.RussiaBlock, 'XLim'); AxesYLim = getappdata( handles.RussiaBlock, 'YLim'); BlockXArray = BlockXArray + 0.5 * diff( AxesXLim ); BlockYArray = BlockYArray + diff( AxesYLim );% ------------------------------------------------ fun ctio n Status = test_MoveBlock( h, MoveMode )Status = 1;if ~isha ndle( h ) returnend han dles = guidata( h );TempXData = get( han dles.TempBlock, 'XData');TempYData = get( ha ndles.TempBlock, 'YData');TempXData = TempXData';TempYData = TempYData';TotaIXData = get( handles.BlockHandle, 'XData');TotalYData = get( handles.BlockHandle, 'YData');TotaIXData = TotalXData';TotalYData = TotalYData';TempBlockPos = getappdata( han dles.RussiaBlock, 'TempBlockPos');if isempty( TempBlockPos )returnendAxesXLim = getappdata( han dles.RussiaBlock, 'XLim');AxesYLim = getappdata( han dles.RussiaBlock, 'YLim');switch MoveModecase 'Left'if any( TempXData - 20 < AxesXLim(l))returnendTestArray = ismember( [TempXData - 20, TempYData], [TotalXData, TotalYData], 'rows'); if any( TestArray )return;elseset( han dles.TempBlock, 'XData', TempXData - 20 );TempBlockPos. LeftStep = TempBlockPos .L eftStep + 1 ;setappdata( han dles.RussiaBlock, 'TempBlockPos', TempBlockPos );endcase 'Right'if any( TempXData + 20 > AxesXLim(2))returnendTestArray = ismember( [TempXData + 20, TempYData], [TotalXData, TotalYData], 'rows'); if any( TestArray )return;elseset( han dles.TempBlock, 'XData', TempXData + 20 );TempBlockPos. LeftStep = TempBlockPos .L eftStep - 1 ;setappdata( han dles.RussiaBlock, 'TempBlockPos', TempBlockPos );endcase 'Dow n'if any( TempYData - 20 < AxesYLim(1))set( handles.BlockHandle, 'XData', [TotalXData; TempXData],...'YData', [TotalYData; TempYData]);Status = 0 ;returnendTestArray = ismember( [TempXData, TempYData - 20], [TotaIXData, TotalYData],'rows');if any( TestArray )set( handles.BlockHandle, 'XData', [TotalXData; TempXData],...'YData', [TotalYData; TempYData]);Status = 0 ;elseset( han dles.TempBlock, 'YData', TempYData - 20 );TempBlockPos.Dow nStep = TempBlockPos.Dow nStep + 1 ;setappdata( han dles.RussiaBlock, 'TempBlockPos', TempBlockPos );endcase 'Drop'global PauseTimePauseTime = 0 ;case 'Cha nge'global Block In dexOldBlockI ndex = BlockI ndex ;switch Block In dexcase {1,2,3,4}return;case {5,6}Newln dex = 7 ;case {7,8}Newln dex = 5 ;case {9,10,11,12}New In dex = mod( OldBlockI ndex, 4 ) + 9;case {13,14,15,16}New In dex = mod( OldBlockI ndex, 4 ) + 13;case {17,18,19,20}New In dex = mod( OldBlockI ndex, 4 ) + 17;case {21,22}NewI ndex = 23;case {23,24}NewI ndex = 21;case {25,26}New In dex = 27 ;case {27,28}New In dex = 25 ;end[BlockXArray, BlockYArray] = Com_GetBlock( h, NewI ndex );NewTempXData = BlockXArray - TempBlockPos .L eftStep * 20 ;NewTempYData = BlockYArray - TempBlockPos.Dow nStep * 20 ;if any( NewTempXData < AxesXLim(1) ) | any( NewTempXData > AxesXLim(2) ) |...any( NewTempYData < AxesYLim(1))Blockl ndex = OldBlockl ndex ;return;endTestArray = ismember( [NewTempXData, NewTempYData], [TotalXData, TotalYData], 'rows'); if any( TestArray )。
俄罗斯方块小游戏(HTML游戏使用JavaScript开发)
俄罗斯方块小游戏（HTML游戏使用JavaScript开发）俄罗斯方块是一款风靡全球的经典游戏，现在我们将使用JavaScript语言开发一个基于HTML的俄罗斯方块小游戏。
在这篇文章中，我将介绍游戏的设计思路、实现过程以及一些技术细节。
一、游戏设计思路打开游戏页面后，玩家将看到一个空白的游戏区域，该区域由10列和20行方格构成。
方块将从游戏区域的顶部下落，玩家需要控制方块的方向和位置，使其在下落过程中填满一行或多行。
当一行被完全填满时，该行将被消除，并且玩家得到相应的分数。
游戏的难度会逐渐增加，方块下落的速度会逐渐加快，挑战玩家的反应和操作能力。
当方块堆积到游戏区域的顶部时，游戏结束。
玩家可以选择重新开始游戏或退出游戏。
二、游戏实现过程1. 创建HTML结构首先，我们需要创建一个HTML结构，包含游戏区域以及一些控制按钮。
游戏区域可以使用一个div元素进行表示，每个方格可以使用一个span元素表示。
同时，添加开始按钮和重新开始按钮，用于控制游戏的开始和重新开始。
2. CSS样式设计为了使游戏界面美观，我们需要设计一些CSS样式。
通过设置游戏区域的背景颜色、方格的颜色及边框效果，可以使游戏界面更加具有吸引力。
3. 实现游戏逻辑使用JavaScript语言实现游戏的逻辑部分。
我们需要为方块设计一个类，定义方块的形状、位置以及移动的方法。
在游戏的运行过程中，我们需要检测按键事件，根据玩家的操作移动方块的位置。
同时，需要实现方块的下落、旋转和消除行等功能。
4. 添加事件监听为了使玩家能够操作游戏，我们需要为游戏界面添加键盘事件监听。
通过监听键盘的上、下、左、右方向键，可以控制方块的移动和旋转。
5. 计分和游戏结束在游戏进行过程中，我们需要实时更新玩家的分数，并判断游戏是否结束。
当方块堆积到游戏区域的顶部时，游戏结束，弹出游戏结束的提示框，并显示玩家的最终得分。
三、技术细节在实现俄罗斯方块小游戏的过程中，我们使用了以下技术：1. HTML：用于创建游戏界面的结构，包括游戏区域和按钮等元素。
俄罗斯方块MATLAB
俄罗斯方块MATLAB1. 简介俄罗斯方块是一款经典的益智游戏，由俄罗斯人阿列克谢·帕基特诺夫于1984年发明。
该游戏的目标是通过旋转和移动不同形状的方块，使它们在底部形成完整的水平线，以便消除。
本文档将介绍如何使用MATLAB编写俄罗斯方块游戏，并提供相应的代码示例和说明。
2. 游戏规则俄罗斯方块游戏中使用7种由4个小方块组成的不同形状的方块，这些方块可以通过旋转和平移来移动和变换。
方块在游戏区域的顶部出现，并向下移动。
玩家可以通过按下相应的键来旋转和平移方块，以使其落入一个合适的位置。
游戏中的主要目标是通过放置和消除方块，尽可能地清空游戏区域。
当一个水平行被完全填满时，它将被消除，并得分。
如果方块堆积到达游戏区域的顶部，游戏结束。
3. 游戏实现要在MATLAB中实现俄罗斯方块游戏，需要考虑以下几个方面：3.1 游戏区域表示游戏区域可以用一个二维矩阵来表示，其中的元素代表方块的状态，空闲位置为0，有方块的位置为1。
游戏区域的大小可以在代码中进行定义，并且可以在游戏进行过程中动态调整。
3.2 方块表示方块可以用一个二维矩阵来表示，其中的元素代表方块的状态，空闲位置为0，有方块的位置为1。
方块的形状可以通过旋转和变换来改变，可以通过一系列的操作来实现。
3.3 方块移动和变换玩家可以通过按下键盘上的方向键来移动和旋转方块。
移动方块时，需要检查方块是否与游戏区域的边界或已有的方块冲突，避免方块无法继续移动。
旋转方块时，需要根据方块的当前状态和旋转后的状态来判断是否可以旋转。
3.4 方块堆积和消除当方块到达底部或无法继续移动时，需要将方块固定在游戏区域中，并检查是否有水平行被完全填满。
如果有水平行被完全填满，需要将其消除并计分。
3.5 游戏结束判断当方块堆积到达游戏区域的顶部时，游戏结束，玩家可以选择重新开始或退出游戏。
4. 示例代码function tetrisGame()% 游戏初始化gameArea = zeros(20, 10); % 初始化游戏区域currentBlock = generateBlock(); % 随机生成一个方块gameover = false; % 游戏结束标志score = 0; % 初始得分while ~gameover% 显示游戏区域和当前方块drawGameArea(gameArea);drawBlock(currentBlock);% 获取玩家输入keyPressed = getKeyPress();switch keyPressedcase 'leftarrow'% 向左移动方块if canMoveLeft(currentBlock, game Area)currentBlock = moveLeft(curre ntBlock);endcase 'rightarrow'% 向右移动方块if canMoveRight(currentBlock, gam eArea)currentBlock = moveRight(curr entBlock);endcase 'downarrow'% 加速方块下落if canMoveDown(currentBlock, game Area)currentBlock = moveDown(curre ntBlock);endcase 'uparrow'% 旋转方块if canRotate(currentBlock, gameAr ea)currentBlock = rotate(current Block);endcase 'q'% 退出游戏gameover = true;otherwise% 无效输入，继续游戏end% 更新游戏区域和当前方块gameArea = updateGameArea(currentBlock, g ameArea);[gameArea, score] = clearLines(gameArea, score);% 判断游戏是否结束if isGameOver(gameArea)gameover = true;endend% 游戏结束，显示得分fprintf('游戏结束，总得分：%d\', score);end5. 总结通过使用MATLAB编写代码，我们成功实现了俄罗斯方块游戏。
俄罗斯方块小游戏编程实现
俄罗斯方块小游戏编程实现俄罗斯方块（Tetris）是一款经典的游戏，它的设计简单，玩法有趣，备受玩家喜爱。
在本文中，我们将探讨如何使用编程语言来实现俄罗斯方块小游戏。
1. 游戏介绍俄罗斯方块是一款由七种不同形状的方块组成的拼图游戏。
这些方块会从屏幕顶部逐渐下落，玩家需要通过调整方块的位置和旋转来使其完全填满一行。
当一行被填满时，该行会消除，并玩家会获得相应的分数。
游戏的目标是尽可能多地消除行并获得高分。
2. 游戏设计在编程实现俄罗斯方块游戏时，我们需要考虑以下几个关键因素：- 方块的形状：俄罗斯方块由七种不同形状的方块组成，每个方块由四个小方块组成。
- 方块的移动：玩家可以通过按下不同的按键来移动方块的位置，包括向左、向右和向下。
- 方块的旋转：方块可以按照一定的规则进行旋转，玩家可以通过按下相应的按键来实现旋转。
- 方块的下落：方块会以一定的速度从屏幕顶部下落，玩家需要控制方块的下落速度以适应游戏进程。
- 行的消除：当一行被填满时，该行会被消除，并玩家会获得相应的分数。
消除行后，上方的方块会下落填补空缺。
3. 编程实现为了编程实现俄罗斯方块游戏，我们可以选择使用一种合适的编程语言，例如Java、C++或Python。
这些语言都具备强大的图形库和用户交互功能，能够很好地支持游戏的图形界面和用户操作。
在编程实现过程中，我们可以使用面向对象的思想来设计游戏的各个组件，例如方块、游戏区域和玩家。
我们可以将方块抽象成一个类，其中包含方块的属性和操作方法。
游戏区域可以设计成一个矩形框，其中保存了方块的位置和状态。
玩家可以通过键盘输入来移动和旋转方块。
通过合理的设计和编程，我们可以实现一个功能完善的俄罗斯方块小游戏。
在游戏中，玩家可以使用键盘进行操作，控制方块的移动、旋转和下落，以达到消除行的目的并获得高分。
4. 总结俄罗斯方块小游戏是一款简单而有趣的游戏，通过编程实现它可以锻炼我们的逻辑思维和编程能力。
在本文中，我们探讨了俄罗斯方块游戏的设计要点，并提到了一些实现该游戏的编程思路。
小游戏俄罗斯方块代码(JAVA)
东西绝对不多说，直接看！看了拷贝就懂了！！，直接可以拷贝下面的东西，然后记得把那个BLOCK 的名字改成你自己的类名，这个很关键哦，不然是错的可别怪我，呵呵~~import java.awt.*;importimport javax.swing.*;import java.applet.* ;import .*;import ng.*;import java.io.*;publicclass Block extends JPanel implementsActionListener,KeyListener //应该是继承JPanel{static Button but []= newButton[6];static Button noStop =newButton( "取消暂停");static Label scoreLab =newLabel( "分数:" );static Label infoLab =newLabel( "提示:" );static Label speedLab=newLabel( "级数:" );static Label scoreTex =newLabel( "0" );static Label infoTex =newLabel( "");static Label speedTex=newLabel( "1" );static JFramejf =newJFrame();static MyTimer timer ;static ImageIcon icon=newImageIcon( "resource/Block.jpg" );static JMenuBarmb=newJMenuBar();static JMenumenu0=newJMenu("游戏");static JMenumenu1=newJMenu("帮助");static JMenuItem mi0=newJMenuItem( "新游戏");static JMenuItem mi1=newJMenuItem( "退出");static JMenuItem mi1_0=newJMenuItem("关于");static JDialog dlg_1 ;static JTextArea dlg_1_text =newJTextArea();精心整理staticint startSign =0; // 游戏开始标志0未开始1开始2暂停static StringbutLab []={ "开始游戏","重新开始","降低级数","提高级数","游戏暂停","退出游戏"};staticint game_body [][]= newint[19][10];staticint game_sign_x[]= newint[4]; //用于记录4个方格的水平位置staticint game_sign_y[]= newint[4]; //用于记录4个方格的垂直位置staticboolean downSign =false;// 是否落下staticint blockNumber=1; //砖块的编号staticint gameScore =0; // 游戏分数staticint speedMark =1;publicstaticvoid main(Stringargs[]){BlockmyBlock= newBlock();mb.add( menu0);mb.add( menu1);menu0.add(mi0);menu0.add(mi1);menu1.add(mi1_0);jf .setJMenuBar( mb);myBlock.init();jf .add(myBlock);jf .setSize(565,501);jf .setResizable( false );jf .setTitle( "俄罗斯方块");jf .setIconImage( icon.getImage());jf .setLocation(200,100);jf .show();timer =newMyTimer(myBlock); //启动线程timer .setDaemon(true);timer .start();timer .suspend();}publicvoid init(){setLayout( null );for (int i=0;i<6;i++)精心整理{but [i]= newButton(butLab [i]);add( but [i]);but [i].addActionListener( this);but [i].addKeyListener( this);but [i].setBounds(360,(240+30*i),160,25);}add( scoreLab );add( scoreTex );add( speedLab );add( speedTex );add( infoLab );add( infoTex );add( scoreLab );scoreLab .setBounds(320,15,30,20);scoreTex .setBounds(360,15,160,20);scoreTex .setBackground(Color. white ); speedLab .setBounds(320,45,30,20);speedTex .setBounds(360,45,160,20);speedTex .setBackground(Color. white ); but [1].setEnabled( false );but [4].setEnabled( false );infoLab .setBounds(320,75,30,20);infoTex .setBounds(360,75,160,20);infoTex .setBackground(Color. white ); noStop.setBounds(360,360,160,25);noStop.addActionListener( this ); noStop.addKeyListener( this );mi0.addActionListener( this );mi1.addActionListener( this );mi1_0 .addActionListener( this );num_csh_game();rand_block();}publicvoid actionPerformed(ActionEvente){if (e.getSource()== but[0]) //开始游戏{startSign =1;infoTex .setText( "游戏已经开始!");but [0].setEnabled( false );but [1].setEnabled( true );but [4].setEnabled( true );timer .resume();精心整理}if(e.getSource()== but [1]||e.getSource()==mi0)//重新开始游戏{startSign =0;gameScore=0;timer.suspend();num_csh_restart();repaint();rand_block();scoreTex .setText( "0");infoTex .setText("新游戏!" );but [0].setEnabled( true );but [1].setEnabled( false );but [4].setEnabled( false );}if (e.getSource()== but[2]) //降低级数{infoTex .setText( "降低级数!");speedMark --;if (speedMark <=1){speedMark =1;infoTex .setText( "已经是最低级数!");}speedTex .setText( speedMark +"");}if (e.getSource()== but[3]) //提高级数{infoTex .setText( "提高级数!" );speedMark ++;if(speedMark>=9){speedMark =9;infoTex .setText( "已经是最高级数!");}speedTex .setText( speedMark +"");}精心整理if (e.getSource()== but[4]) //游戏暂停{this .add( noStop);this .remove( but[4]);infoTex .setText( "游戏暂停!");timer .suspend();}if (e.getSource()== noStop)//取消暂停{this .remove( noStop);this .add( but[4]);infoTex .setText( "继续游戏!");timer .resume();}if (e.getSource()== but[5]||e.getSource()== mi1)// 退出游戏{jf .dispose();}if (e.getSource()== mi1_0)// 退出游戏{dlg_1=newJDialog( jf ,"关于");try{FileInputStreamio= newFileInputStream( "resource/guanyu.txt" );//得到路径byte a[]= newbyte [io.available()];io.read(a);io.close();Stringstr= newString(a);dlg_1_text .setText(str );}catch (Exceptiong){}dlg_1_text .setEditable( false);dlg_1.add(dlg_1_text ); dlg_1.pack();dlg_1.setResizable(false); dlg_1.setSize(200,120);dlg_1.setLocation(400,240);dlg_1.show();}精心整理}publicvoid rand_block() //随机产生砖块{int num;num=(int)(Math. random()*6)+1; //产生0~6之间的随机数blockNumber=num;switch(blockNumber){case1:block1(); blockNumber =1;break ;case2:block2(); blockNumber =2;break ;case3:block3(); blockNumber =3;break ;case4:block4(); blockNumber =4;break ;case5:block5(); blockNumber =5;break ;case6:block6(); blockNumber =6;break ;case7:block7(); blockNumber =7;break ;}}publicvoid change_body( int blockNumber)//改变砖块状态{dingwei();if (blockNumber==1&& downSign ==false )// 变换长条2种情况{if (game_sign_y [0]==game_sign_y [1]&& game_sign_y [3]<=16) //说明长条是横着的{if (game_body[game_sign_y [0]-1][ game_sign_x[0]+1]!=2&& game_body[game_si gn_y[3]+2][ game_sign_x[3]-2]!=2){num_csh_game();game_body[game_sign_y [0]-1][ game_sign_x[0]+1]=1;game_body[game_sign_y [1]][ game_sign_x[1]]=1;game_body[game_sign_y [2]+1][ game_sign_x[2]-1]=1;game_body[game_sign_y [3]+2][ game_sign_x[3]-2]=1;infoTex.setText( "游戏进行中!");repaint();}}if (game_sign_x [0]==game_sign_x [1]&& game_sign_x [0]>=1&& game_sign_x[3]<= 7)//说明长条是竖着的{精心整理if(game_body[game_sign_y[0]+1][game_sign_x[0]-1]!=2&& game_body[game_si gn_y[3]-2][ game_sign_x [3]+2]!=2){num_csh_game();game_body[game_sign_y [0]+1][ game_sign_x[0]-1]=1;game_body[game_sign_y [1]][ game_sign_x[1]]=1;game_body[game_sign_y [2]-1][ game_sign_x[2]+1]=1;game_body [game_sign_y [3]-2][ game_sign_x[3]+2]=1;infoTex .setText( "游戏进行中!");repaint();}}}if (blockNumber==3&& downSign ==false )//变换转弯1有4种情况{if (game_sign_x[0]== game_sign_x [1]&&game_sign_x[0]== game_sign_x[2]&&gam e_sign_y [2]==game_sign_y [3]&& game_sign_x[0]>=1){if (game_body [game_sign_y [0]+1][ game_sign_x[0]-1]!=2&& game_body[game_sign_y[2]-1][ game_sign_x [2]+1]!=2&& game_body [game_sign_y [3]-2][ game_sign_x [3]]!=2){num_csh_game();game_body[game_sign_y [0]+1][ game_sign_x[0]-1]=1;game_body[game_sign_y [1]][ game_sign_x[1]]=1;game_body[game_sign_y [2]-1][ game_sign_x[2]+1]=1;game_body[game_sign_y [3]-2][ game_sign_x [3]]=1;infoTex .setText( "游戏进行中!");repaint();}}if(game_sign_y [1]==game_sign_y [2]&&game_sign_y[2]== game_sign_y[3]&&gam e_sign_x [0]== game_sign_x [3]&& game_sign_y [1]<=17){if(game_body[game_sign_y [0]][ game_sign_x [0]-2]!=2&& game_body[game_sign _y[1]+1][ game_sign_x [1]+1]!=2&& game_body[game_sign_y[3]-1][ game_sign_x[3]-1]!=2){num_csh_game();game_body[game_sign_y [0]][game_sign_x [0]-2]=1;game_body[game_sign_y [1]+1][game_sign_x [1]+1]=1;game_body[game_sign_y [2]][game_sign_x [2]]=1; game_body[game_sign_y [3]-1][ game_sign_x [3]-1]=1; 精心整理infoTex .setText( "游戏进行中!");repaint();}}if(game_sign_x [1]==game_sign_x [2]&&game_sign_x[1]== game_sign_x[3]&&gam e_sign_y [0]== game_sign_y [1]&& game_sign_x[3]<=8){if(game_body[game_sign_y [0]+2][ game_sign_x[0]]!=2&& game_body[game_sign_y[1]+1][ game_sign_x [1]-1]!=2&& game_body[game_sign_y [3]-1][ game_sign_x[3]+1]!=2){num_csh_game();game_body[game_sign_y [0]+2][ game_sign_x[0]]=1;game_body[game_sign_y [1]+1][ game_sign_x[1]-1]=1;game_body[game_sign_y [2]][ game_sign_x[2]]=1;game_body[game_sign_y [3]-1][ game_sign_x [3]+1]=1;infoTex .setText( "游戏进行中!");repaint();}}if(game_sign_y[0]==game_sign_y [1]&&game_sign_y[1]== game_sign_y[2]&&gam e_sign_x[0]== game_sign_x [3]){if(game_body [game_sign_y [0]+1][ game_sign_x[0]+1]!=2&& game_body[game_si gn_y[2]-1][ game_sign_x [2]-1]!=2&& game_body[game_sign_y [3]][game_sign_x[3]+2]!=2){num_csh_game();game_body[game_sign_y [0]+1][ game_sign_x[0]+1]=1;game_body[game_sign_y [1]][ game_sign_x[1]]=1;game_body[game_sign_y [2]-1][ game_sign_x[2]-1]=1;game_body [game_sign_y [3]][ game_sign_x[3]+2]=1;infoTex .setText( "游戏进行中!");repaint();}}}i f (blockNumber==4&& downSign ==false )//变换转弯2有4种情况{if (game_sign_x [0]== game_sign_x [1]&& game_sign_x [0]== game_sign_x [3]&& gam e_sign_y [1]== game_sign_y [2]&& game_sign_x [3]<=7)精心整理if(game_body[game_sign_y[0]+2][ game_sign_x[0]]!=2&&game_body[game_sign _y[1]+1][ game_sign_x [1]+1]!=2&& game_body[game_sign_y[3]][game_sign_x[3]+2]!=2){num_csh_game();game_body [game_sign_y [0]+2][ game_sign_x[0]]=1;game_body [game_sign_y [1]+1][ game_sign_x[1]+1]=1;game_body [game_sign_y [2]][ game_sign_x[2]]=1;game_body [game_sign_y [3]][ game_sign_x[3]+2]=1;infoTex .setText( "游戏进行中!");repaint();}}if(game_sign_y [1]==game_sign_y [2]&&game_sign_y[1]== game_sign_y[3]&&gam e_sign_x [0]== game_sign_x [2]){if(game_body[game_sign_y [1]][ game_sign_x [1]+2]!=2&& game_body[game_sign _y[2]-1][ game_sign_x [2]+1]!=2&& game_body[game_sign_y[3]-2][ game_sign_x[3]]!=2){num_csh_game();game_body[game_sign_y [0]][ game_sign_x[0]]=1;game_body[game_sign_y [1]][ game_sign_x[1]+2]=1;game_body[game_sign_y [2]-1][ game_sign_x [2]+1]=1;game_body[game_sign_y [3]-2][ game_sign_x [3]]=1;infoTex .setText( "游戏进行中!");repaint();}}if(game_sign_x [0]== game_sign_x[2]&&game_sign_x[0]== game_sign_x[3]&&gam e_sign_y [1]== game_sign_y [2]&& game_sign_x [0]>=2){if(game_body[game_sign_y [0]][ game_sign_x [0]-2]!=2&& game_body[game_sign _y[2]-1][ game_sign_x [2]-1]!=2&& game_body[game_sign_y[3]-2][ game_sign_x [3]]!=2){num_csh_game();game_body[game_sign_y [0]][game_sign_x [0]-2]=1;game_body[game_sign_y [1]][game_sign_x [1]]=1;game_body[game_sign_y [2]-1][ game_sign_x[2]-1]=1;game_body[game_sign_y [3]-2][ game_sign_x [3]]=1; infoTex .setText( "游戏进行中!");repaint();精心整理}}if(game_sign_y [0]==game_sign_y [1]&&game_sign_y[0]== game_sign_y[2]&&gam e_sign_x[1]== game_sign_x [3]&& game_sign_y [0]<=16){if(game_body[game_sign_y [0]+2][ game_sign_x[0]]!=2&& game_body[game_sign_y[1]+1][ game_sign_x [1]-1]!=2&& game_body [game_sign_y [2]][game_sign_x[2]-2]!=2){num_csh_game();game_body [game_sign_y [0]+2][ game_sign_x[0]]=1;game_body [game_sign_y [1]+1][ game_sign_x[1]-1]=1;game_body [game_sign_y [2]][ game_sign_x[2]-2]=1;game_body [game_sign_y [3]][ game_sign_x[3]]=1;infoTex .setText( "游戏进行中!");repaint();}}}if(blockNumber==5&& downSign ==false)// 变换转弯3有4种情况{if(game_sign_x [0]== game_sign_x [2]&&game_sign_x [2]== game_sign_x [3]&&gam e_sign_y [0]== game_sign_y [1]&& game_sign_x [1]>=2){if(game_body[game_sign_y [0]+1][ game_sign_x[0]-1]!=2&& game_body [game_sign_y[1]][ game_sign_x[1]-2]!=2&& game_body[game_sign_y [3]-1][ game_sign_x [3]+1]!=2){num_csh_game();game_body[game_sign_y [0]+1][ game_sign_x [0]-1]=1;game_body[game_sign_y [1]][ game_sign_x [1]-2]=1;game_body[game_sign_y [2]][ game_sign_x [2]]=1;game_body[game_sign_y [3]-1][ game_sign_x [3]+1]=1;infoTex .setText( "游戏进行中!" );repaint();}}if(game_sign_y [1]== game_sign_y [2]&&game_sign_y [2]== game_sign_y [3]&&gam e_sign_x [0]== game_sign_x [1]&& game_sign_y [0]<=16){if(game_body[game_sign_y [0]+2][ game_sign_x[0]]!=2&& game_body[game_sign_y[1]+1][ game_sign_x[1]+1]!=2&& game_body[game_sign_y [3]-1][ game_sign_x [3]-1]!=2)精心整理{num_csh_game();game_body [game_sign_y [0]+2][ game_sign_x[0]]=1;game_body [game_sign_y [1]+1][ game_sign_x[1]+1]=1;game_body [game_sign_y [2]][ game_sign_x[2]]=1;game_body [game_sign_y [3]-1][ game_sign_x[3]-1]=1;infoTex .setText( "游戏进行中!");repaint();}}if(game_sign_x [0]==game_sign_x [1]&&game_sign_x[1]== game_sign_x[3]&&gam e_sign_y [2]== game_sign_y [3]){if(game_body [game_sign_y [0]+1][ game_sign_x[0]-1]!=2&& game_body[game_si gn_y[2]][ game_sign_x [2]+2]!=2&& game_body[game_sign_y[3]-1][ game_sign_x[3]+1]!=2){num_csh_game();game_body [game_sign_y [0]+1][ game_sign_x[0]-1]=1;game_body [game_sign_y [1]][ game_sign_x[1]]=1;game_body [game_sign_y [2]][ game_sign_x[2]+2]=1;game_body [game_sign_y [3]-1][ game_sign_x [3]+1]=1;infoTex .setText( "游戏进行中!");repaint();}}if(game_sign_y[0]== game_sign_y [1]&&game_sign_y[1]== game_sign_y[2]&&gam e_sign_x[2]== game_sign_x [3]){if(game_body [game_sign_y [0]+1][ game_sign_x[0]+1]!=2&& game_body[game_si gn_y[2]-1][ game_sign_x [2]-1]!=2&& game_body[game_sign_y [3]-2][ game_sign_x [3]]!=2){num_csh_game();game_body[game_sign_y [0]+1][game_sign_x [0]+1]=1;game_body[game_sign_y [1]][ game_sign_x[1]]=1;game_body[game_sign_y [2]-1][ game_sign_x [2]-1]=1;game_body [game_sign_y [3]-2][ game_sign_x [3]]=1;infoTex .setText( "游戏进行中!"); repaint();}}}精心整理if (blockNumber==6&& downSign ==false )//变换两层砖块1的2种情况{if (game_sign_x[0]== game_sign_x [2]&& game_sign_x[0]>=2){if (game_body[game_sign_y[0]][ game_sign_x [0]-2]!=2&& game_body[game_sign _y[2]-1][ game_sign_x [2]-1]!=2&& game_body[game_sign_y[3]-1][ game_sign_x [3]+1]!=2){num_csh_game();game_body [game_sign_y [0]][ game_sign_x[0]-2]=1;game_body [game_sign_y [1]][ game_sign_x[1]]=1;game_body [game_sign_y [2]-1][ game_sign_x[2]-1]=1;game_body [game_sign_y [3]-1][ game_sign_x [3]+1]=1;infoTex .setText( "游戏进行中!");repaint();}}if (game_sign_y[0]== game_sign_y [1]&&game_sign_y[3]<=17){if (game_body[game_sign_y[0]][ game_sign_x [0]+2]!=2&&game_body[game_sign_y[1]+1][ game_sign_x [1]+1]!=2&& game_body[game_sign_y[3]+1][game_sign_x [3]-1]!=2){num_csh_game();game_body [game_sign_y [0]][ game_sign_x[0]+2]=1;game_body [game_sign_y [1]+1][ game_sign_x[1]+1]=1;game_body [game_sign_y [2]][ game_sign_x[2]]=1;game_body [game_sign_y [3]+1][ game_sign_x [3]-1]=1;infoTex .setText( "游戏进行中!");repaint();}}}if (blockNumber==7&& downSign==false )//变换两层砖块2的2种情况{if (game_sign_x[0]== game_sign_x [1]&& game_sign_x[0]<=16){if (game_body[game_sign_y[0]][ game_sign_x [0]+2]!=2&&game_body[game_sign _y[1]-1][ game_sign_x[1]+1]!=2&& game_body [game_sign_y[3]-1][ game_sign_x [3]-1]!=2){num_csh_game();精心整理game_body[game_sign_y [0]][ game_sign_x [0]+2]=1;game_body[game_sign_y [1]-1][ game_sign_x [1]+1]=1;game_body [game_sign_y [2]][ game_sign_x [2]]=1;game_body [game_sign_y [3]-1][ game_sign_x[3]-1]=1;infoTex .setText( "游戏进行中!");repaint();}}if (game_sign_y [0]== game_sign_y [1]&& game_sign_y [2]<=17){if (game_body[game_sign_y [0]+1][ game_sign_x[0]-1]!=2&& game_body[game_si gn_y[1]][ game_sign_x[1]-2]!=2&& game_body[game_sign_y[2]+1][ game_sign_x[2]+1]!=2){num_csh_game();game_body [game_sign_y [0]+1][ game_sign_x[0]-1]=1;game_body [game_sign_y [1]][ game_sign_x[1]-2]=1;game_body[game_sign_y [2]+1][ game_sign_x[2]+1]=1;game_body [game_sign_y [3]][ game_sign_x[3]]=1;infoTex .setText( "游戏进行中!");repaint();}}}}publicvoid num_csh_game() // 数组清零{for (int i=0;i<19;i++ ){for (int j=0;j<10;j++ ){if (game_body[i][j]==2) {game_body [i][j]=2; }else{game_body [i][j]=0; }}}}精心整理publicvoid num_csh_restart() //重新开始时数组清零{for (int i=0;i<19;i++){for (int j=0;j<10;j++){game_body[i][j]=0;}}}publicvoid keyTyped(KeyEvente){}publicvoid keyPressed(KeyEvente){if (e.getKeyCode()==KeyEvent. VK_DOWN&&startSign ==1)// 处理下键{this .down();}if (e.getKeyCode()==KeyEvent. VK_LEFT&&startSign ==1)// 处理左键{this .left();}if (e.getKeyCode()==KeyEvent. VK_RIGHT&&startSign ==1)// 处理右键{this .right();}if (e.getKeyCode()==KeyEvent. VK_UP&&startSign ==1)//处理上键转换{this .change_body( blockNumber );}if (startSign ==0){infoTex .setText( "游戏未开始或已结束!");}}publicvoid keyReleased(KeyEvente){}publicvoid paint(Graphicsg){g.setColor(Color. black );g.fill3DRect(0,0,300,450, true );for (int i=0;i<19;i++)精心整理{for (int j=0;j<10;j++){if (game_body[i][j]==1){g.setColor(Color. blue);g.fill3DRect(30*j,30*(i-4),30,30, }if (game_body[i][j]==2){g.setColor(Color. magenta);g.fill3DRect(30*j,30*(i-4),30,30, }} truetrue););}}publicvoid left() //向左移动{int sign=0;dingwei();for (int k=0;k<4;k++){if (game_sign_x [k]==0|| game_body[game_sign_y[k]][game_sign_x[k]-1]==2) {sign=1;}}if (sign==0&&downSign ==false ){num_csh_game();for (int k=0;k<4;k++){game_body[game_sign_y [k]][ game_sign_x[k]-1]=1;}infoTex .setText( "向左移动!" );repaint();}}publicvoid right() //向右移动{int sign=0;dingwei();for (int k=0;k<4;k++)精心整理{if (game_sign_x[k]==9||{sign=1;}}if (sign==0&& downSign {num_csh_game();for (int k=0;k<4;k++) {game_body[game_sign_y}game_body[game_sign_y[k]][==false )[k]][ game_sign_x [k]+1]=1;game_sign_x [k]+1]==2)infoTex .setText("向右移动!"); repaint();}}publicvoid down() //下落{int sign=0;dingwei();for (int k=0;k<4;k++){if (game_sign_y[k]==18||{sign=1;downSign =true ; changeColor();cancelDW();getScore();if (game_over()== false {rand_block();repaint();}}}if (sign==0){num_csh_game();for (int k=0;k<4;k++){game_body[game_sign_ygame_body[game_sign_y)[k]+1][ game_sign_x [k]]=1;[k]+1][game_sign_x [k]]==2)精心整理infoTex .setText( "游戏进行中!");repaint();}}publicboolean game_over()// 判断游戏是否结束{int sign=0;for (int i=0;i<10;i++ ){if (game_body [4][i]==2){sign=1;}}if (sign==1){infoTex .setText( "游戏结束!" ); changeColor();repaint();startSign =0;timer .suspend();returntrue ;}elsereturnfalse ;}publicvoid getScore() //满行消除方法{for (int i=0;i<19;i++){int sign=0;for (int j=0;j<10;j++){if (game_body[i][j]==2){sign++;}}if (sign==10){gameScore+=100;scoreTex .setText(gameScore+""); 精心整理infoTex .setText("恭喜得分!" );for (int j=i;j>=1;j--){for (int k=0;k<10;k++){game_body[j][k]= game_body [j-1][k];}}}}}publicvoid changeColor() // 给已经落下的块换色{downSign =false ;for (int k=0;k<4;k++){game_body[game_sign_y [k]][ game_sign_x[k]]=2; }}publicvoid dingwei() // 确定其位置{int k=0;cancelDW();for (int i=0;i<19;i++){for (int j=0;j<10;j++){if (game_body[i][j]==1){game_sign_x [k]=j;game_sign_y [k]=i;k++;}}}}publicvoid cancelDW() //将定位数组初始化{for (int k=0;k<4;k++){game_sign_x [k]=0;game_sign_y [k]=0;精心整理}}publicvoid block1() //长条{game_body[0][4]=1;game_body[1][4]=1;game_body[2][4]=1;game_body[3][4]=1;}publicvoid block2() //正方形{game_body[3][4]=1;game_body[2][4]=1;game_body[3][5]=1;game_body[2][5]=1;}publicvoid block3() //3 加1(下) {game_body[1][4]=1;game_body[2][4]=1;game_body[3][4]=1;game_body[3][5]=1;}publicvoid block4() //3 加1(中){game_body[1][4]=1;game_body[2][4]=1;game_body[3][4]=1;game_body[2][5]=1;}publicvoid block5() //3 加1(上){game_body[1][4]=1;game_body[2][4]=1;game_body[3][4]=1;game_body[1][5]=1;}publicvoid block6() //转折1{game_body[1][5]=1;game_body[2][5]=1;game_body[2][4]=1;game_body[3][4]=1;}publicvoid block7() //转折2{game_body[1][4]=1;game_body[2][4]=1;game_body[2][5]=1;game_body[3][5]=1;}}//定时线程class MyTimer extendsThread{Block myBlock ;public MyTimer(BlockmyBlock){this.myBlock =myBlock;}publicvoid run(){while (myBlock.startSign ==1){try {sleep ((10- myBlock.speedMark +1)*100); myBlock .down();}catch (InterruptedExceptione){}}}}。
matlab课程设计报告模板俄罗斯方块
matlab课程设计报告模板俄罗斯方块
一.需求分析
在个人电脑日益普及的今天，一些有趣的桌面游戏已经成为人们在使用计算机进行工作或学习之余休闲娱乐的
首选，而俄罗斯方块游戏是人们最熟悉的小游戏之一，它以其趣味性强，易上手等诸多特点得到了大众的认
可，因此开发此游戏软件可满足人们的一些娱乐的需求。
此俄罗斯方块游戏可以为用户提供一个可在普通个人电脑上运行的，界面美观的，易于控制的俄罗斯方块游
戏。
二，系统运行环境
操作系统选择Windows XP版本，运行环境选择MyEclipse
三.系统功能需求描述
俄罗斯方块游戏是-款适合大众的游戏软件，它适合不同年龄的人玩。
本软件要实现的功能如下:
1.游戏区:玩家可以在游戏区中堆积方块，并能够在游戏过程中随时了解得分情况。
2.游戏控制:玩家可以通过游戏控制功能来选择开始新的一局游戏，暂停或退出游戏。
3.级别设置:玩家可以根据自己的需要自行设定游戏的开始级别，级别越高，游戏速度越快，难度越大。
四，总体设计
游戏中玩家可以做的操作有:
1.以90度为单位旋转方每一格块。
2.以格子为单位左右移动方块，让方块加速落下。
3.方块移到区域最下方或是着地到其他方块上无法移动时，就会固定在该处，而新的随机图形会出现在区域上方开始落下。
4.当区域中某一列横向格子全部由方块填满，则该列会自动消除并成为玩家的得分。
同时删除的列数越多，得分指数上升。
5.当固定的方块堆到区域最上方，则游戏结束。
五.系统结构图
六.程序模块设计。
俄罗斯方块MATLAB
俄罗斯方块MATLAB俄罗斯方块是一款经典的游戏，能够锻炼逻辑思维和反应能力。
在此文档中，我们将介绍如何使用MATLAB编写俄罗斯方块游戏。
游戏规则俄罗斯方块的游戏规则非常简单。
游戏开始时，玩家面前是一个空白的矩形网格，游戏通过不断下落的方块来进行。
每个下落的方块都由四个小方块组成，它们以不同的形状和颜色出现。
玩家可以使用键盘上的方向键来控制方块的移动和旋转，目标是将方块堆叠在一起，填满一行或多行，并且不留下任何缝隙。
一旦一行被填满，这一行将被清除，并且玩家将获得得分。
游戏会逐渐加速，难度越来越大。
当方块堆叠得太高，超过屏幕的上边界时，游戏结束。
开始编写游戏首先，我们需要创建一个MATLAB函数来运行俄罗斯方块游戏。
以下是一个基础的游戏函数的框架：function tetris_game()% 初始化游戏init_game();% 游戏主循环while game_over() == false% 渲染游戏界面render();% 获取玩家输入get_player_input();% 更新游戏状态update_game_state();% 控制游戏速度control_game_speed();end% 游戏结束game_over_screen();end游戏初始化在游戏开始前，我们需要对游戏进行初始化，包括设置窗口大小、创建游戏界面、生成第一个方块等。
以下是初始化函数的一个示例：function init_game()% 设置窗口大小figure('Position', [100, 100, 400, 600]);% 创建游戏界面game_grid = zeros(20, 10);% 生成第一个方块current_block = generate_block();end游戏渲染游戏渲染是指将游戏状态以图形方式显示出来，让玩家可以看到当前的游戏界面。
下面是一个简单的渲染函数的示例：function render()% 绘制游戏界面draw_game_grid();% 绘制当前方块draw_block(current_block);% 显示得分等信息show_game_info();end玩家输入玩家输入是通过键盘来控制方块的移动和旋转。
俄罗斯方块游戏(HTML游戏使用JavaScript开发)
俄罗斯方块游戏（HTML游戏使用JavaScript开发）俄罗斯方块是一款经典的益智类游戏，深受广大玩家的喜爱。
本文将介绍一种使用JavaScript开发的网页版俄罗斯方块游戏。
1. 游戏概述俄罗斯方块游戏是由若干个不同形状的方块组成，玩家通过操控下落方块的移动和旋转来使它们在游戏界面中完整地拼接成一行或多行。
每当完成一行，该行将被消除并得分。
当方块堆积到达游戏界面的顶部时，游戏结束。
2. 开发环境为了实现网页版俄罗斯方块游戏，我们将使用HTML、CSS和JavaScript这三种基本的Web开发技术。
2.1 HTMLHTML（超文本标记语言）用于构建网页的结构和内容。
对于俄罗斯方块游戏，我们需要使用HTML来创建游戏界面、显示得分等。
2.2 CSSCSS（层叠样式表）用于设置网页的样式和布局。
我们可以使用CSS来美化游戏界面，使其更具吸引力和易读性。
2.3 JavaScriptJavaScript是一种用于开发动态网页和交互式元素的编程语言。
在开发俄罗斯方块游戏中，我们将使用JavaScript来实现游戏的逻辑和交互效果。
3. 游戏开发步骤3.1 创建游戏界面首先，我们需要在HTML中创建游戏界面的容器，用于显示下落方块和游戏得分等信息。
我们可以使用HTML的div元素来实现这一目标，并使用CSS来美化游戏界面。
3.2 定义方块的形状我们需要定义不同形状的方块。
通过使用JavaScript的数组和对象，我们可以将每个方块表示为一个包含一系列坐标的集合。
这些坐标定义了方块的位置和形状。
3.3 控制方块的移动和旋转在游戏中，玩家需要能够控制方块的移动和旋转。
我们可以使用JavaScript编写函数来实现这些操作。
通过监听键盘事件，我们可以实现方块的左右移动和快速下落，同时通过旋转方块的形状来适应不同的游戏情况。
3.4 检测碰撞和消行在游戏中，我们需要检测方块与其他方块或游戏界面边界的碰撞，以及当一行满格时进行消行操作并更新得分。
- 1、下载文档前请自行甄别文档内容的完整性，平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益，请联系客服反馈,我们会尽快为您处理(人工客服工作时间：9:00-18:30)。
用matlab编写的俄罗斯方块小游戏?function RussiaBlock( varargin )if nargin == 0OldHandle = findobj( 'Type', 'figure', 'Tag', 'RussiaBlock' ) ;if ishandle( OldHandle )delete( OldHandle ) ;endFigureHandle = figure( 'Name', '俄罗斯方块MATLAB版', 'Tag', 'RussiaBlock', 'NumberTitle', 'off',...'Menubar', 'none', 'DoubleBuffer', 'on', 'Resize', 'off', 'visible', 'on',...'KeyPressFcn', 'RussiaBlock( ''KeyPress_Callback'', gcbo )',...'HelpFcn', 'helpdlg(''帮不了你- -!'',''不好意思'')',...'CloseRequestFcn', 'RussiaBlock( ''CloseFigure_Callback'', gcbo )' ) ;generate_FigureContent( FigureHandle ) ;init_FigureContent( FigureHandle ) ;set( FigureHandle, 'Visible', 'on' ) ;elseif ischar( varargin{1} )feval( varargin{:} ) ;end% -------------------------------------------------------------------------function generate_FigureContent( FigureHandle )TabSpace = 30 ;BlockWidth = 20 ;BlockHeight = 20 ;FigureWidth = BlockWidth * (12 + 1) + TabSpace * 7;FigureHeight = 500 ;set( FigureHandle, 'Position', [0 0 FigureWidth FigureHeight] ) ;movegui( FigureHandle, 'center' ) ;% 创建菜单BeginMenu = uimenu( FigureHandle, 'Label', '开始' ) ;StartMenu = uimenu( BeginMenu, 'Label', '开始新游戏', 'Accelerator', 'N',...-'Callback', 'RussiaBlock( ''StartNewGame_Callback'', gcbo )');SaveMenu = uimenu( BeginMenu, 'Label', '保存', 'Accelerator', 'S', 'Enable', 'off',...'Separator', 'on', 'Cal', 'RussiaBlock( ''SaveGame_Callback'', gcbo )' );LoadMenu = uimenu( BeginMenu, 'Label', '读取', 'Accelerator', 'L', 'Enable', 'off',...'Cal', 'RussiaBlock( ''LoadGame_Callback'', gcbo )' );QuitMenu = uimenu( BeginMenu, 'Label', '退出', 'Accelerator', 'Q', 'Separator', 'on', 'Cal','close(gcf)');OperationMenu = uimenu( FigureHandle, 'Label', '功能' );BoardConfigMenu = uimenu( OperationMenu, 'label', '键盘设置', 'Enable', 'off',...'Cal', 'RussiaBlock( ''BoardConfig_Callback'', gcbo )' );FigureConfigMenu = uimenu( OperationMenu, 'label', '界面设置', 'Enable', 'off',...'Cal', 'RussiaBlock( ''FigureConfig_Callback'', gcbo )' );HighScoreMenu = uimenu( OperationMenu, 'label', '最高记录', 'Separator', 'on',...'Cal', 'RussiaBlock( ''HighScore_Callback'', gcbo )', 'Enable', 'off' );GameLevelMenu = uimenu( OperationMenu, 'Label', '游戏难度',...'Cal','RussiaBlock( ''GameLevel_Callback'', gcbo )' );HelpMenu = uimenu( FigureHandle, 'Label', '帮助' );AboutMenu = uimenu( HelpMenu, 'Label', '关于此软件', 'Cal', 'helpdlg(''俄罗斯方块MATLAB版'',''关于此软件…………'')');HelpDlgMenu = uimenu( HelpMenu, 'Label', '游戏帮助', 'Separator', 'on', 'Cal', 'helpdlg(''帮不了你- -!'',''不好意思'')' );% 创建工具条,图标可以用imread从图片读取，但图片不要太大BeginTool = uipushtool( 'ToolTipString', '开始', 'CData', rand(16,16,3), 'Tag', 'BeginTool',...'ClickedCallback', 'RussiaBlock( ''StartNewGame_Callback'', gcbo )' ) ;PauseTool = uitoggletool( 'ToolTipString', '暂停', 'Tag', 'PauseTool', 'Tag', 'PauseTool',...'CData', reshape( repmat( [1 1 0], 16, 16), [16,16,3] ),...'ClickedCallback', 'RussiaBlock( ''PauseGame_Callback'', gcbo )' ) ;% 创建游戏窗口MainWindowXPos = TabSpace;MainWindowYPos = TabSpace;MainWindowWidth = BlockWidth * 12 ;MainWindowHeight = BlockHeight * 22 ;MainWindowPosition = [MainWindowXPos MainWindowYPos MainWindowWidth MainWindowHeight] ;% 定义游戏窗口的右键菜单AxesContextMenu = uicontextmenu( 'Tag', 'uicontextmenu' ) ;uimenu( AxesContextMenu, 'Label', '设置窗口颜色', 'Cal','RussiaBlock( ''WindowColor_Callback'', gcbo )' )uimenu( AxesContextMenu, 'Label', '设置背景图片', 'Cal','RussiaBlock( ''WindowPicture_Callback'', gcbo )' )uimenu( AxesContextMenu, 'Label', '设置方块颜色', 'Cal','RussiaBlock( ''BlockColor_Callback'', gcbo )' )uimenu( AxesContextMenu, 'Label', '恢复默认', 'Cal', 'RussiaBlock( ''Default_Callback'',-gcbo )' )MainAxes = axes( 'Units', 'pixels', 'Pos', MainWindowPosition, 'XTick', [], 'YTick',[],'XTickLabel', [],...'YTickLabel', [], 'Box', 'on', 'Tag', 'MainAxes', 'UicontextMenu', AxesContextMenu,...'XLim', [0 MainWindowWidth], 'YLim', [0 MainWindowHeight] ) ;hold on;% 创建一个窗口用于显示下一个方块的图形NextBlockWndXPos = MainWindowXPos + MainWindowWidth + TabSpace ; NextBlockWndHeight = 4 * TabSpace + BlockHeight ;NextBlockWndYPos = MainWindowYPos + MainWindowHeight - NextBlockWndHeight ; NextBlockWndWidth = TabSpace * 4 + BlockWidth ;NextBlockWndPosition = [NextBlockWndXPos NextBlockWndYPos NextBlockWndWidth NextBlockWndHeight] ;NextBlockAxes = axes( 'Units', 'pixels', 'Pos', NextBlockWndPosition, 'XTick', [], 'YTick',[],...'XTickLabel', [], 'YTickLabel', [], 'XLim', [0 NextBlockWndWidth],...'YLim', [0 NextBlockWndHeight], ...'Box', 'on', 'Tag', 'NextBlockAxes', 'Color', [0.85 0.85 0.85] ) ;% 创建一组控件，包括（两个文本框用于显示当前方块数和成绩，两个按钮用于暂停和退出）ButtonTag = { 'QuitButton', 'PauseButton', 'BlockNumText', 'ScoreText' } ;ButtonStyle = { 'pushbutton', 'togglebutton', 'text', 'text' } ;FontColor = { [0 0 0], [1 0 0], [0 0 1], [1 0 1] } ;ButtonColor = { [0.7 0.8 0.9], [0.3 1 0.3], [0.5 1 1], [0.5 1 1] } ;ButtonString = { '退出', '暂停', '方块数', '积分' };ButtonCallback = { 'close(gcf)', 'RussiaBlock( ''ButtonPauseGame_Callback'', gcbo )', '', '' } ; ButtonNumber = length( ButtonTag ) ;ButtonWidth = NextBlockWndWidth ;ButtonHeight = 50 ;ButtonXPos = NextBlockWndXPos ;ButtonYPos = MainWindowYPos + TabSpace ;ButtonPosition = [ButtonXPos ButtonYPos ButtonWidth ButtonHeight] ;ButtonTabSpace = (NextBlockWndYPos - 2 * TabSpace - ButtonHeight * ButtonNumber) / ButtonNumber ;for num = 1: ButtonNumberTempButtonPosition = ButtonPosition ;TempButtonPosition(2) = ButtonPosition(2) + (num - 1) * (ButtonTabSpace +ButtonHeight);if findstr( ButtonStyle{num}, 'button' )TempButtonPosition(1) = TempButtonPosition(1) + 10 ;TempButtonPosition(2) = TempButtonPosition(2) + 5 ;TempButtonPosition(3) = TempButtonPosition(3) - 10 * 2 ;TempButtonPosition(4) = TempButtonPosition(4) - 5 * 2 ;else-TempButtonPosition(1) = TempButtonPosition(1) - 10 ;TempButtonPosition(2) = TempButtonPosition(2) - 5 ;TempButtonPosition(3) = TempButtonPosition(3) + 10 * 2;TempButtonPosition(4) = TempButtonPosition(4) + 5 * 2 ;endButtonHandle = uicontrol( 'Tag', ButtonTag{num}, 'Style', ButtonStyle{num}, 'Pos', TempButtonPosition,...'Foregroundcolor', FontColor{num}, 'Backgroundcolor', ButtonColor{num},...'Fontsize', 16, 'String', ButtonString{num}, 'Cal', ButtonCallback{num} ) ;if findstr( ButtonStyle{num}, 'text' )set( ButtonHandle, 'Max', 2 ) ;endif findstr( ButtonTag{num}, 'PauseButton' )set( ButtonHandle, 'Enable', 'inactive', 'ButtonDownFcn', ButtonCallback{num}, 'Cal', '' ) ;endendMainBlockAxes = axes( 'Units', 'pixels', 'Pos', MainWindowPosition, 'XTick', [], 'YTick',[],'XTickLabel', [],...'YTickLabel', [], 'Box', 'on', 'Tag', 'MainBlockAxes', 'Hittest', 'off',...'XLim', [0 MainWindowWidth], 'YLim', [0 MainWindowHeight], 'Color', 'none' ) ;line( 'Visible', 'on', 'Tag', 'BlockHandle', 'Markersize', 18, 'Parent', MainBlockAxes, 'HitTest','off',...'Marker', 's', 'MarkerEdgeColor', 'k', 'XData', nan, 'YData', nan, 'LineStyle', 'none' ) ;line( 'Visible', 'off', 'Tag', 'TempBlock', 'Markersize', 18, 'Parent', MainBlockAxes, 'HitTest','off',...'Marker', 's', 'MarkerEdgeColor', 'k', 'XData', 130, 'YData', 30, 'LineStyle', 'none' ) ;line( 'Visible', 'off', 'Tag', 'NextBlock', 'Markersize', 18, 'Parent', NextBlockAxes, 'HitTest','off',...'Marker', 's', 'MarkerEdgeColor', 'k', 'XData', 30, 'YData', 30, 'LineStyle', 'none' ) ;setappdata( FigureHandle, 'XLim', [0 MainWindowWidth] )setappdata( FigureHandle, 'YLim', [0 MainWindowHeight] )handles = guihandles( FigureHandle ) ;guidata( FigureHandle, handles ) ;% -------------------------------------------------------------------------function init_FigureContent( FigureHandle )handles = guidata( FigureHandle ) ;ColorInfo = [] ;tryColorInfo = load('ColorInfo.mat') ;catch-endif isempty( ColorInfo )ColorInfo.BlockColor = GetDefaultBlockColor ;ColorInfo.MainAxesColor = GetDefaultMainAxesColor ;ColorInfo.MainAxesImage.ImageData = [] ;endset( handles.MainAxes, 'Color', ColorInfo.MainAxesColor ) ;if ~isempty( ColorInfo.MainAxesImage.ImageData )ImageHandle = image( ColorInfo.MainAxesImage.ImageData, 'Parent',handles.MainAxes ) ;set( ImageHandle, ColorInfo.MainAxesImage.Property ) ;setappdata( FigureHandle, 'ImageData', ColorInfo.MainAxesImage.ImageData ) ;endset( handles.BlockHandle, 'MarkerFaceColor', ColorInfo.BlockColor ) ;set( handles.TempBlock, 'MarkerFaceColor', ColorInfo.BlockColor ) ;set( handles.NextBlock, 'MarkerFaceColor', ColorInfo.BlockColor ) ;setappdata( FigureHandle, 'BlockColor', ColorInfo.BlockColor ) ;% ------------------------------------------------------------function StartNewGame_Callback( h, StartType )handles = guidata( h ) ;global PauseTimeif nargin == 1StartType = 'NewStart' ;setappdata( handles.RussiaBlock, 'BlockNumber', 0 ) ;set( handles.BlockNumText, 'String', {'方块数','0'} ) ;setappdata( handles.RussiaBlock, 'CurrentScore', 0 ) ;set( handles.ScoreText, 'String', {'积分','0'} ) ;set( handles.BlockHandle, 'XData', nan, 'YData', nan ) ;set( handles.TempBlock, 'XData', nan, 'YData', nan ) ;TextHandle = findobj( 'Parent', handles.MainBlockAxes, 'Type', 'text' ) ;delete( TextHandle ) ;elseendset( handles.NextBlock, 'Visible', 'on' ) ;set( handles.TempBlock, 'Visible', 'on' ) ;set( handles.PauseTool, 'State', 'off' ) ;set( handles.PauseButton, 'Value', 0 ) ;YLim = get( handles.MainAxes, 'YLim' ) ;while( ishandle( h ) )-TotalYData = get( handles.BlockHandle, 'YData' ) ;if any( TotalYData >= YLim(2) )% Game overtext( 20, 200, 'GameOver', 'Parent', handles.MainBlockAxes,...'FontSize', 30, 'Color', 'r', 'FontAngle', 'italic' ) ;break;endif length( TotalYData ) >= 4TotalXData = get( handles.BlockHandle, 'XData' ) ;LastBlockYData = TotalYData( end - 3: end ) ;LastBlockYData = unique( LastBlockYData ) ;CompleteLine = [] ;UsefulIndex = [] ;for num = 1: length( LastBlockYData )[YData, Index] = find( TotalYData == LastBlockYData(num) ) ;if length( YData ) == 12CompleteLine = [CompleteLine, LastBlockYData(num)] ;UsefulIndex = [UsefulIndex, Index] ;endendif ~isempty( CompleteLine )TotalXData( UsefulIndex ) = [] ;TotalYData( UsefulIndex ) = [] ;LineNumber = length( CompleteLine ) ;ScoreArray = [100 300 600 1000] ;NewScore = ScoreArray(LineNumber) ;CurrentScore = getappdata( handles.RussiaBlock, 'CurrentScore' ) ;TextString = get( handles.ScoreText, 'String' ) ;TextString{2} = CurrentScore + NewScore ;set( handles.ScoreText, 'String', TextString ) ;setappdata( handles.RussiaBlock, 'CurrentScore', CurrentScore + NewScore ) ;UpdateGameLevel( handles.RussiaBlock, CurrentScore + NewScore ) ;% 处理需要下移的方块for num = LineNumber : -1 : 1[YData, Index] = find( TotalYData > LastBlockYData(num) ) ;TotalYData(Index) = TotalYData(Index) - 20 ;endendset( handles.BlockHandle, 'XData', TotalXData, 'YData', TotalYData ) ;end-BlockNumber = getappdata( handles.RussiaBlock, 'BlockNumber' ) ;TextString = get( handles.BlockNumText, 'String' ) ;TextString{2} = BlockNumber + 1 ;set( handles.BlockNumText, 'String', TextString ) ;setappdata( handles.RussiaBlock, 'BlockNumber', BlockNumber + 1 ) ;GameLevel = getappdata( handles.RussiaBlock, 'GameLevel' ) ;if isempty( GameLevel )PauseTime = 0.3 ;elsePauseTime = ceil( 20 / GameLevel ) / 100 ;endTempBlockPos.LeftStep = 0 ;TempBlockPos.DownStep = 0 ;setappdata( handles.RussiaBlock, 'TempBlockPos', TempBlockPos ) ;Status = 1;[BlockXArray,BlockYArray] = Com_GetBlock( h ) ;set( handles.TempBlock, 'XData', BlockXArray, 'YData', BlockYArray ) ;while( Status & ishandle( h ) )if(PauseTime) ~= 0pause( PauseTime )endStatus = test_MoveBlock( h, 'Down' ) ;endend% -------------------------------------------------------------------------function KeyPress_Callback( h )handles = guidata( h ) ;PauseState = get( handles.PauseTool, 'State' ) ;if strcmp( PauseState, 'on' )returnendBoardConfig = getappdata( handles.RussiaBlock, 'BoardConfig' ) ;if isempty( BoardConfig )Left = 'leftarrow' ;Right = 'rightarrow' ;Down = 'downarrow' ;Change = 'uparrow' ;Drop = 'space' ;elseLeft = BoardConfig.Left ;Right = BoardConfig.Right ;Down = BoardConfig.Down ;-Change = BoardConfig.Change ;Drop = BoardConfig.Drop ;endCurrentKey = get( handles.RussiaBlock, 'CurrentKey' ) ;switch CurrentKeycase Lefttest_MoveBlock( h, 'Left' ) ;case Righttest_MoveBlock( h, 'Right' ) ;case Downtest_MoveBlock( h, 'Down' ) ;case Changetest_MoveBlock( h, 'Change' ) ;case Droptest_MoveBlock( h, 'Drop' ) ;otherwisereturn ;end% -------------------------------------------------------------------------function WindowColor_Callback( h )handles = guidata( h ) ;CurrentColor = get( handles.MainAxes, 'Color' ) ;NewColor = uisetcolor( CurrentColor, '请选择窗口颜色' ) ;if length( NewColor ) == 0return;elseset( handles.MainAxes, 'Color', NewColor ) ;end% -------------------------------------------------------------------------function WindowPicture_Callback( h )handles = guidata( h ) ;[PictureFile, Path] = uigetfile( {'*.jpg; *.bmp'},'请选择图片' );if isnumeric( PictureFile )return ;else% if length( PictureFile ) > 31% errordlg( '文件名过长,读取失败' ) ;% endtryPicture = imread( [Path, PictureFile] ) ;for num = 1: size( Picture, 3 )ValidPicture(:, :, num) = flipud( Picture(:,:,num) ) ;AxesXLim = get( handles.MainAxes, 'XLim' ) ;AxesYLim = get( handles.MainAxes, 'YLim' ) ;BlockHandle = findobj( handles.MainAxes, 'Style', 'line' ) ;cla( BlockHandle ) ;ImageXLimit = size(Picture, 2) ;ImageYLimit = size(Picture, 1) ;if diff( AxesXLim ) < size(Picture, 2) | diff( AxesYLim ) < size(Picture, 1) % 超出坐标轴范围，压缩显示XScale = diff( AxesXLim ) / size(Picture, 2) ;YScale = diff( AxesYLim ) / size(Picture, 1) ;% 取较小比例压缩Scale = min( XScale, YScale ) ;ImageXLimit = size(Picture, 2) * Scale ;ImageYLimit = size(Picture, 1) * Scale ;endImageXData(1) = AxesXLim(1) + (diff( AxesXLim ) - ImageXLimit) / 2 + 1; ImageXData(2) = ImageXData(1) + ImageXLimit - 1;ImageYData(1) = AxesYLim(1) + (diff( AxesYLim ) - ImageYLimit) / 2 + 1; ImageYData(2) = ImageYData(1) + ImageYLimit - 1;image( ValidPicture, 'Parent', handles.MainAxes, 'Hittest', 'off', ...'XData',ImageXData,'YData',ImageYData, 'Tag', 'MainImage' ); setappdata( handles.RussiaBlock, 'ImageData', ValidPicture ) ;catchErrorString = sprintf( ['读取图片失败，错误信息为:\n',lasterr] ) ; errordlg( ErrorString ) ;endend% -------------------------------------------------------------------------function BlockColor_Callback( h )handles = guidata( h ) ;CurrentColor = getappdata( handles.RussiaBlock, 'BlockColor' ) ;if isempty( CurrentColor )CurrentColor = GetDefaultBlockColor ;setappdata( handles.RussiaBlock, 'BlockColor', CurrentColor ) ;endNewColor = uisetcolor( CurrentColor, '请选择方块颜色' ) ;if length( NewColor ) == 0return;setappdata( handles.RussiaBlock, 'BlockColor', NewColor ) ; set( handles.BlockHandle, 'MarkerFaceColor', NewColor ) ;set( handles.TempBlock, 'MarkerFaceColor', NewColor ) ;set( handles.NextBlock, 'MarkerFaceColor', NewColor ) ;end% ------------------------------------------------------------------------ function Default_Callback( h )handles = guidata( h ) ;BlockColor = GetDefaultBlockColor ;AxesColor = GetDefaultMainAxesColor ;set( handles.MainAxes, 'Color', AxesColor ) ;set( handles.BlockHandle, 'MarkerFaceColor', BlockColor ) ;set( handles.TempBlock, 'MarkerFaceColor', BlockColor ) ;set( handles.NextBlock, 'MarkerFaceColor', BlockColor ) ;% ------------------------------------------------------------------------- function PauseGame_Callback( h )handles = guidata( h ) ;ToolStart = get( handles.PauseTool, 'State' ) ;if strcmp( ToolStart, 'on' )set( handles.PauseButton, 'Value', 1 ) ;waitfor( handles.PauseTool, 'State', 'off' ) ;elseset( handles.PauseButton, 'Value', 0 ) ;end% ------------------------------------------------------------------------- function ButtonPauseGame_Callback( h )handles = guidata( h ) ;ToggleButtonValue = get( h, 'Value' ) ;if ToggleButtonValue == 0set( h, 'Value', 1 ) ;set( h, 'String', '继续' ) ;set( handles.PauseTool, 'State', 'on' ) ;waitfor( handles.PauseTool, 'State', 'off' ) ;elseset( h, 'Value', 0 ) ;set( h, 'String', '暂停' ) ;set( handles.PauseTool, 'State', 'off' ) ;set( handles.RussiaBlock, 'CurrentObject', handles.MainAxes ) ; end-% ------------------------------------------------------------------------function CloseFigure_Callback( h )handles = guidata( h ) ;BlockColor = getappdata( handles.RussiaBlock, 'BlockColor' ) ;MainAxesColor = get( handles.MainAxes, 'Color' ) ;MainAxesImageHandle = findobj( handles.MainAxes, 'Type', 'image' ) ;if ~isempty( MainAxesImageHandle )MainAxesImage.Property.Tag = get( MainAxesImageHandle, 'Tag' );MainAxesImage.Property.Hittest = get( MainAxesImageHandle, 'Hittest' );MainAxesImage.Property.XData = get( MainAxesImageHandle, 'XData' );MainAxesImage.Property.YData = get( MainAxesImageHandle, 'YData' );MainAxesImage.ImageData = getappdata( handles.RussiaBlock, 'ImageData' ) ;elseMainAxesImage.ImageData = [] ;endsave ColorInfo.mat BlockColor MainAxesColor MainAxesImagedelete( handles.RussiaBlock ) ;% -------------------------------------------------------------------------function Color = GetDefaultBlockColorColor = [0 0 1] ;% -------------------------------------------------------------------------function Color = GetDefaultMainAxesColorColor = [1 1 1] ;% ----------------------------------------------------------------function [BlockXArray, BlockYArray] = Com_GetBlock( varargin )global BlockIndex ;BlockXArray = [] ;BlockYArray = [] ;handles = guidata( varargin{1} ) ;if nargin == 1BlockArray = getappdata( handles.RussiaBlock, 'BlockArray' ) ;BlockIndex = ceil( rand(1) * 24 ) ;else % nargin == 2BlockIndex = varargin{2} ;endswitch(BlockIndex)case {1,2,3,4} % 方块BlockXArray = [0;0;1;1] * 20 - 10 ;BlockYArray = [0;1;1;0] * 20 - 10 ;case {5,6} % 竖长条BlockXArray = [0;0;0;0] * 20 - 10 ;case {7,8} % 横长条BlockXArray = [-1;0;1;2] * 20 - 10 ; BlockYArray = [1;1;1;1] * 20 - 10 ; case {9} % 4类T T1 BlockXArray = [-1;0;1;0] * 20 - 10 ; BlockYArray = [1;1;1;0] * 20 - 10 ; case {10} % T2BlockXArray = [0;0;1;0] * 20 - 10 ; BlockYArray = [2;1;1;0] * 20 - 10 ; case {11} % T3BlockXArray = [0;0;1;-1] * 20 - 10 ; BlockYArray = [2;1;1;1] * 20 - 10 ; case {12} % T4BlockXArray = [0;0;0;-1] * 20 - 10 ; BlockYArray = [2;1;0;1] * 20 - 10 ; case {13} % 8类L L1 BlockXArray = [0;0;0;1] * 20 - 10 ; BlockYArray = [1;0;-1;-1] * 20 - 10 ; case {14} % L2BlockXArray = [-1;0;1;1] * 20 - 10 ; BlockYArray = [0;0;0;1] * 20 - 10 ; case {15} % L3BlockXArray = [-1;0;0;0] * 20 - 10 ; BlockYArray = [1;1;0;-1] * 20 - 10 ; case {16} % L4BlockXArray = [-1;-1;0;1] * 20 - 10 ; BlockYArray = [-1;0;0;0] * 20 - 10 ; case {17} % L5BlockXArray = [-1;0;0;0] * 20 - 10 ; BlockYArray = [-1;-1;0;1] * 20 - 10 ; case {18} % L6BlockXArray = [-1;-1;0;1] * 20 - 10 ; BlockYArray = [1;0;0;0] * 20 - 10 ; case {19} % L7BlockXArray = [0;0;0;1] * 20 - 10 ; BlockYArray = [-1;0;1;1] * 20 - 10 ; case {20} % L8BlockXArray = [-1;0;1;1] * 20 - 10 ; BlockYArray = [0;0;0;-1] * 20 - 10 ; case {21 22} % 4类Z Z1 BlockXArray = [-1;0;0;1] * 20 - 10 ; BlockYArray = [1;1;0;0] * 20 - 10 ; case {23 24} % Z2BlockYArray = [-1;0;0;1] * 20 - 10 ;case {25 26} % Z3BlockXArray = [-1;0;0;1] * 20 - 10 ;BlockYArray = [0;0;1;1] * 20 - 10 ;case {27 28} % Z4BlockXArray = [0;0;1;1] * 20 - 10 ;BlockYArray = [1;0;0;-1] * 20 - 10 ;endif nargin == 1NewBlockArray.BlockXArray = BlockXArray ;NewBlockArray.BlockYArray = BlockYArray ;NewBlockArray.BlockIndex = BlockIndex ;NextAxesXLim = get( handles.NextBlockAxes, 'XLim' ) ;NextAxesYLim = get( handles.NextBlockAxes, 'YLim' ) ;set( handles.NextBlock, 'XData', [BlockXArray + 0.5 * diff( NextAxesXLim ) -ceil( sum( BlockXArray ) / 4 ) ],...'YData', [BlockYArray + 0.5 * diff( NextAxesYLim )] - ceil( sum( BlockYArray ) / 4 ) ) ; setappdata( handles.RussiaBlock, 'BlockArray', NewBlockArray ) ;if isempty( BlockArray )Com_GetBlock( varargin{1} ) ;elseBlockXArray = BlockArray.BlockXArray ;BlockYArray = BlockArray.BlockYArray ;BlockIndex = BlockArray.BlockIndex ;endendAxesXLim = getappdata( handles.RussiaBlock, 'XLim' ) ;AxesYLim = getappdata( handles.RussiaBlock, 'YLim' ) ;BlockXArray = BlockXArray + 0.5 * diff( AxesXLim ) ;BlockYArray = BlockYArray + diff( AxesYLim ) ;% -------------------------------------------------------------------------function Status = test_MoveBlock( h, MoveMode )Status = 1;if ~ishandle( h )returnendhandles = guidata( h ) ;TempXData = get( handles.TempBlock, 'XData' ) ;TempYData = get( handles.TempBlock, 'YData' ) ;TempXData = TempXData';TempYData = TempYData' ;-TotalXData = get( handles.BlockHandle, 'XData' ) ;TotalYData = get( handles.BlockHandle, 'YData' ) ;TotalXData = TotalXData' ;TotalYData = TotalYData' ;TempBlockPos = getappdata( handles.RussiaBlock, 'TempBlockPos' ) ;if isempty( TempBlockPos )returnendAxesXLim = getappdata( handles.RussiaBlock, 'XLim' ) ;AxesYLim = getappdata( handles.RussiaBlock, 'YLim' ) ;switch MoveModecase 'Left'if any( TempXData - 20 < AxesXLim(1) )returnendTestArray = ismember( [TempXData - 20, TempYData], [TotalXData, TotalYData],'rows' ) ;if any( TestArray )return;elseset( handles.TempBlock, 'XData', TempXData - 20 ) ;TempBlockPos.LeftStep = TempBlockPos.LeftStep + 1 ;setappdata( handles.RussiaBlock, 'TempBlockPos', TempBlockPos ) ;endcase 'Right'if any( TempXData + 20 > AxesXLim(2) )returnendTestArray = ismember( [TempXData + 20, TempYData], [TotalXData, TotalYData],'rows' ) ;if any( TestArray )return;elseset( handles.TempBlock, 'XData', TempXData + 20 ) ;TempBlockPos.LeftStep = TempBlockPos.LeftStep - 1 ;setappdata( handles.RussiaBlock, 'TempBlockPos', TempBlockPos ) ;endcase 'Down'if any( TempYData - 20 < AxesYLim(1) )set( handles.BlockHandle, 'XData', [TotalXData; TempXData],...'YData', [TotalYData; TempYData] ) ;Status = 0 ;return-endTestArray = ismember( [TempXData, TempYData - 20], [TotalXData, TotalYData],'rows' ) ;if any( TestArray )set( handles.BlockHandle, 'XData', [TotalXData; TempXData],...'YData', [TotalYData; TempYData] ) ;Status = 0 ;elseset( handles.TempBlock, 'YData', TempYData - 20 ) ;TempBlockPos.DownStep = TempBlockPos.DownStep + 1 ;setappdata( handles.RussiaBlock, 'TempBlockPos', TempBlockPos ) ;endcase 'Drop'global PauseTimePauseTime = 0 ;case 'Change'global BlockIndexOldBlockIndex = BlockIndex ;switch BlockIndexcase {1,2,3,4}return;case {5,6}NewIndex = 7 ;case {7,8}NewIndex = 5 ;case {9,10,11,12}NewIndex = mod( OldBlockIndex, 4 ) + 9;case {13,14,15,16}NewIndex = mod( OldBlockIndex, 4 ) + 13;case {17,18,19,20}NewIndex = mod( OldBlockIndex, 4 ) + 17;case {21,22}NewIndex = 23;case {23,24}NewIndex = 21;case {25,26}NewIndex = 27 ;case {27,28}NewIndex = 25 ;end[BlockXArray, BlockYArray] = Com_GetBlock( h, NewIndex ) ;NewTempXData = BlockXArray - TempBlockPos.LeftStep * 20 ;NewTempYData = BlockYArray - TempBlockPos.DownStep * 20 ;if any( NewTempXData < AxesXLim(1) ) | any( NewTempXData > AxesXLim(2) ) |...。