C语言/C加加编程基础入门俄罗斯方块源代码分享

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C语言/C加加编程基础入门俄罗斯方块源代码分享

2024-07-17 14:19:07| 来源: 网络整理| 查看: 265

[代码运行效果截图]

[c++]代码库

#include

#define CELL 20

#define ROWS 25

#define COLS 15

//升级所需分数值

#define SCORE_LEVEL_INC 80

#define ID_TIMER 1

/////////////////全局变量/////////////////////////////

HWND hwnd; //保存窗口句柄

int score=0; //分数

int level=0; //级数

int interval_unit=25; //随级数递增的时间间隔增量

int interval_base=300; //时间间隔基量

int old_interval; //保存当前的时间间隔，用于加速操作

int cur_left,cur_top; //记录方块当前的位置

int width_block,height_block; //方块的宽带和高度

bool isPause=false; //暂停标识

UINT timer_id=0; //保存计时器ID

static byte *block=NULL; //方块，方块为随机大小，采用动态分配内存方式，所以这里是指针变量

byte g_panel[ROWS][COLS]={0};

////////////////////////////////////////////////////

LRESULT CALLBACK WndProc ( HWND,UINT,WPARAM,LPARAM );

void DrawPanel ( HDC hdc ); //绘制表格

void RefreshPanel ( HDC hdc ); //刷新面板

void DoDownShift ( HDC hdc ); //下移

void DoLeftShift ( HDC hdc ); //左移

void DoRightShift ( HDC hdc ); //右移

void DoAccelerate ( HDC hdc ); //加速

void DoRedirection ( HDC hdc ); //改变方向

void ClearRow ( HDC hdc ); //消行

bool ExportBlock(); //输出方块，

//该函数会直接修改全局变量block,width_block,height_block,

//cur_left和cur_top

bool IsTouchBottom ( HDC hdc ); //判断是否到达底部

int main()

{

HINSTANCE hInstance=GetModuleHandle ( NULL );

TCHAR szAppName[]=TEXT ( "teris" );

MSG msg;

WNDCLASS wc;

wc.style=CS_HREDRAW|CS_VREDRAW;

wc.lpfnWndProc=WndProc;

wc.cbClsExtra=0;

wc.cbWndExtra=0;

wc.hInstance=hInstance;

wc.hIcon=LoadIcon ( NULL,IDI_APPLICATION );

wc.hCursor=LoadCursor ( NULL,IDC_ARROW );

wc.hbrBackground= ( HBRUSH ) GetStockObject ( WHITE_BRUSH );

wc.lpszMenuName=NULL;

wc.lpszClassName=szAppName;

if ( !RegisterClass ( &wc ) )

{

printf ( "RegisterClass occur errors!" );

return 0;

}

hwnd=CreateWindow ( szAppName,TEXT ( "Teris Demo" ),

WS_OVERLAPPEDWINDOW,

0,0,0,0,

NULL,

hInstance,

NULL );

ShowWindow ( hwnd,SW_SHOW );

UpdateWindow ( hwnd );

while ( GetMessage ( &msg,NULL,0,0 ) )

{

TranslateMessage ( &msg );

DispatchMessage ( &msg );

}

return msg.wParam;

}

void DrawPanel ( HDC hdc ) //绘制游戏面板

{

int x,y;

RECT rect;

for ( y=0; y

{

for ( x=0; x

{

//计算方块的边框范围

rect.top=y*CELL+1;

rect.bottom= ( y+1 ) *CELL-1;

rect.left=x*CELL+1;

rect.right= ( x+1 ) *CELL-1;

FrameRect ( hdc,&rect, ( HBRUSH ) GetStockObject ( BLACK_BRUSH ) );

}

void DoDownShift ( HDC hdc ) //下移

{

if ( NULL==block ) return;

//判断是否到达底部

if ( IsTouchBottom ( hdc ) ) //到底部

{

//消行处理

ClearRow ( hdc );

ExportBlock(); //输出下一个方块

}

cur_top++;

RefreshPanel ( hdc );

}

void DoLeftShift ( HDC hdc ) //左移

{

int x,y;

if ( NULL==block ) return;

if ( 0==cur_left ) return;

if ( cur_top=0; y-- ) //从底行开始扫描

{

//判断第一个实心方块在面板上邻接的下方方格是否为实心，是就代表已经到达底部

for ( x=0; x

{

if ( * ( block+y*width_block+x ) )

{

if ( cur_top+y+1=0; k-- )

{

for ( j=0; j

{

g_panel[k+1][j]=g_panel[k][j];

}

i=i+1;

count++;

}

//最高级别为9级，所以分数极限为(9+1)*SCORE_LEVEL_INC-1

if ( score>=10*SCORE_LEVEL_INC-1 ) return;

//加分规则：消除行数，1行加10分，2行加15分,3行加20分,4行加30分

switch ( count )

{

case 1:

score+=10;

break;

case 2:

score+=15;

break;

case 3:

score+=20;

break;

case 4:

score+=30;

break;

}

int temp_level=score/SCORE_LEVEL_INC;

if ( temp_level>level )

{

level=temp_level;

//撤销当前计时器，然后重设

if ( timer_id ) KillTimer ( hwnd,ID_TIMER );

timer_id=SetTimer ( hwnd,ID_TIMER,interval_base-level*interval_unit,NULL );

}

system ( "cls" );

printf ( "score: %d, level: %d ",score,level );

}

void RefreshPanel ( HDC hdc ) //刷新面板

{

int x,y;

RECT rect;

HBRUSH h_bSolid= ( HBRUSH ) GetStockObject ( GRAY_BRUSH ),

h_bEmpty= ( HBRUSH ) GetStockObject ( WHITE_BRUSH );

if ( NULL==block ) return;

//先刷屏

for ( y=0; y

{

for ( x=0; x

{

//为避免刷掉方块的边框，rect范围必须比边框范围小1

rect.top=y*CELL+2;

rect.bottom= ( y+1 ) *CELL-2;

rect.left=x*CELL+2;

rect.right= ( x+1 ) *CELL-2;

if ( g_panel[y][x] )

FillRect ( hdc,&rect,h_bSolid );

else

FillRect ( hdc,&rect,h_bEmpty );

}

//再定位方块

for ( y=0; y

{

for ( x=0; x

{

if ( * ( block+y*width_block+x ) ) //实心

{

rect.top= ( y+cur_top ) *CELL+2;

rect.bottom= ( y+cur_top+1 ) *CELL-2;

rect.left= ( x+cur_left ) *CELL+2;

rect.right= ( x+cur_left+1 ) *CELL-2;

FillRect ( hdc,&rect,h_bSolid );

}

bool ExportBlock() //输出方块

{

int sel;

if ( block )

{

free ( block ); //释放之前分配的内存

block=NULL;

}

sel=rand() %7;

switch ( sel )

{

case 0: //水平条

width_block=4;

height_block=1;

block= ( byte * ) malloc ( sizeof ( byte ) *width_block*height_block );

* ( block+0 ) =1; //可以理解为*(block+0*width_block+0)=1，即第一行的第一个方格，下面同理

* ( block+1 ) =1; //*(block+0*width_block+1)=1

* ( block+2 ) =1; //*(block+0*width_block+2)=1

* ( block+3 ) =1; //*(block+0*width_block+3)=1

cur_top=0-height_block;

cur_left= ( COLS-width_block ) /2;

break;

case 1: //三角

width_block=3;

height_block=2;

block= ( byte * ) malloc ( sizeof ( byte ) *width_block*height_block );

* ( block+0 ) =0; //可以理解为*(block+0*width_block+0)=0，即第一行的第一个方格，下面同理

* ( block+1 ) =1; //*(block+0*width_block+1)=1

* ( block+2 ) =0; //*(block+0*width_block+2)=0

* ( block+3 ) =1; //*(block+1*width_block+0)=1，第二行开始

* ( block+4 ) =1; //*(block+1*width_block+1)=1

* ( block+5 ) =1; //*(block+1*width_block+2)=1

cur_top=0-height_block;

cur_left= ( COLS-width_block ) /2;

break;

case 2: //左横折

width_block=3;

height_block=2;

block= ( byte * ) malloc ( sizeof ( byte ) *width_block*height_block );

* ( block+0 ) =1; //可以理解为*(block+0*width_block+0)=1，下面同理

* ( block+1 ) =0; //*(block+0*width_block+1)=0

* ( block+2 ) =0; //*(block+0*width_block+2)=0

* ( block+3 ) =1; //*(block+1*width_block+0)=1

* ( block+4 ) =1; //*(block+1*width_block+1)=1

* ( block+5 ) =1; //*(block+1*width_block+2)=1

cur_top=0-height_block;

cur_left= ( COLS-width_block ) /2;

break;

case 3: //右横折

width_block=3;

height_block=2;

block= ( byte * ) malloc ( sizeof ( byte ) *width_block*height_block );

* ( block+0 ) =0; //可以理解为*(block+0*width_block+0)=0，下面同理

* ( block+1 ) =0; //*(block+0*width_block+1)=0

* ( block+2 ) =1; //*(block+0*width_block+2)=1

* ( block+3 ) =1; //*(block+1*width_block+0)=1

* ( block+4 ) =1; //*(block+1*width_block+1)=1

* ( block+5 ) =1; //*(block+1*width_block+2)=1

cur_top=0-height_block;

cur_left= ( COLS-width_block ) /2;

break;

case 4: //左闪电

width_block=3;

height_block=2;

block= ( byte * ) malloc ( sizeof ( byte ) *width_block*height_block );

* ( block+0 ) =1; //可以理解为*(block+0*width_block+0)=1，下面同理

* ( block+1 ) =1; //*(block+0*width_block+1)=1

* ( block+2 ) =0; //*(block+0*width_block+2)=0

* ( block+3 ) =0; //*(block+1*width_block+0)=0

* ( block+4 ) =1; //*(block+1*width_block+1)=1

* ( block+5 ) =1; //*(block+1*width_block+2)=1

cur_top=0-height_block;

cur_left= ( COLS-width_block ) /2;

break;

case 5: //右闪电

width_block=3;

height_block=2;

block= ( byte * ) malloc ( sizeof ( byte ) *width_block*height_block );

* ( block+0 ) =0; //可以理解为*(block+0*width_block+0)=0，下面同理

* ( block+1 ) =1; //*(block+0*width_block+1)=1

* ( block+2 ) =1; //*(block+0*width_block+2)=1

* ( block+3 ) =1; //*(block+1*width_block+0)=1

* ( block+4 ) =1; //*(block+1*width_block+1)=1

* ( block+5 ) =0; //*(block+1*width_block+2)=0

cur_top=0-height_block;

cur_left= ( COLS-width_block ) /2;

break;

case 6: //石头

width_block=2;

height_block=2;

block= ( byte * ) malloc ( sizeof ( byte ) *width_block*height_block );

* ( block+0 ) =1; //可以理解为*(block+0*width_block+0)=1，下面同理

* ( block+1 ) =1; //*(block+0*width_block+1)=1

* ( block+2 ) =1; //*(block+1*width_block+0)=1

* ( block+3 ) =1; //*(block+1*width_block+1)=1

cur_top=0-height_block;

cur_left= ( COLS-width_block ) /2;

break;

}

return block!=NULL;

}

LRESULT CALLBACK WndProc ( HWND hwnd,UINT message,WPARAM wParam,LPARAM lParam )

{

HDC hdc;

PAINTSTRUCT ps;

//TCHAR szBuffer[1024];

switch ( message )

{

case WM_CREATE:

MoveWindow ( hwnd,400,10,CELL*COLS+8,CELL*ROWS+32,FALSE ); //补齐宽度和高度

srand ( time ( NULL ) );

ExportBlock();

timer_id=SetTimer ( hwnd,ID_TIMER,interval_base-level*interval_unit,NULL );

return 0;

case WM_TIMER:

hdc=GetDC ( hwnd );

DoDownShift ( hdc );

ReleaseDC ( hwnd,hdc );

return 0;

case WM_KEYDOWN:

hdc=GetDC ( hwnd );

switch ( wParam )

{

case VK_LEFT: //左移

if ( !isPause ) DoLeftShift ( hdc );

break;

case VK_RIGHT: //右移

if ( !isPause ) DoRightShift ( hdc );

break;

case VK_UP: //转向

if ( !isPause ) DoRedirection ( hdc );

break;

case VK_DOWN: //加速

if ( !isPause ) DoAccelerate ( hdc );

break;

case VK_SPACE: //暂停

isPause=!isPause;

if ( isPause )

{

if ( timer_id ) KillTimer ( hwnd,ID_TIMER );

timer_id=0;

}

else

{

timer_id=SetTimer ( hwnd,ID_TIMER,interval_base-level*interval_unit,FALSE );

}

break;

}

ReleaseDC ( hwnd,hdc );

return 0;

case WM_PAINT:

hdc=BeginPaint ( hwnd,&ps );

DrawPanel ( hdc ); //绘制面板

RefreshPanel ( hdc ); //刷新

EndPaint ( hwnd,&ps );

return 0;

case WM_DESTROY:

if ( block ) free ( block );

if ( timer_id ) KillTimer ( hwnd,ID_TIMER );

PostQuitMessage ( 0 );

return 0;

}

return DefWindowProc ( hwnd,message,wParam,lParam );

}

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C语言/C加加编程基础入门俄罗斯方块源代码分享

C语言/C加加编程基础入门俄罗斯方块源代码分享

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