童年时光,俄罗斯方块.doc

俄罗斯方块，简单易学，编这个程序也比贪吃蛇相对简单，多花心思，4天的开发周期也足够了，这个程序是近期写的，所以程序代码也比之前的贪吃蛇简练些总模块：Main函数贴图：游戏编程总少不了GUI，这里运用了LCD12864，顺便把LCD12864的H文件的源程序也贴出来吧相应的LCD12864的C文件如下：/-/*应用函数*/初始化LCD12864void init_12864(void)DelayMs(20);write_com(0x30);/8位数据格式，基本指令显示 DelayMs(20);write_com(0x30);/8位数据格式，基本指令显示DelayMs(20);write_com(0x0C);/开显示，关闭光标DelayMs(20);write_com(0x01);/清屏指令DelayMs(20);write_com(0x06);/设置显示点：指针自加1RS=0;RW=0;/*写入字符和数字函数*/void write_string(unsigned char row,unsigned char col,unsigned char *str)/写入字符串函数，row代表行，col代表列，*str代表要写入的字符串的首地址unsigned char *pstr;pstr=str;if(row=1)write_com(0x80+col-1);/设定DDRAM地址到地址计数器AC（DDRAM地址：0x80+col-1）else if(row=2)write_com(0x90+col-1);else if(row=3)write_com(0x88+col-1);else if(row=4)write_com(0x98+col-1);while(*pstr!=0)write_dat(*pstr);pstr+;void write_num(unsigned char row,unsigned char col,unsigned int num)/写入数字函数，row代表行，col代表列，num代表要写入的字符串的首地址int BiteLength=0;int Wei16;int NumTmp;int i;NumTmp=num;if(num!=0)for(i=0;i0;i+)Weii=NumTmp%10;NumTmp/=10;BiteLength+;BiteLength-;if(row=1)write_com(0x80+col-1);/设定DDRAM地址到地址计数器AC（DDRAM地址：0x80+col-1）else if(row=2)write_com(0x90+col-1);else if(row=3)write_com(0x88+col-1);else if(row=4)write_com(0x98+col-1);for(i=BiteLength;i=0;i-)write_dat(Weii+0);else if(num=0)if(row=1)write_com(0x80+col-1);/设定DDRAM地址到地址计数器AC（DDRAM地址：0x80+col-1）else if(row=2)write_com(0x90+col-1);else if(row=3)write_com(0x88+col-1);else if(row=4)write_com(0x98+col-1);write_dat(0);/-画图函数-/写入图片void PhotoWrite(unsigned char code *picture)unsigned char i, j, k;write_com(0x36);/打开扩充指令，同时开启绘图显示for(i = 0; i 2; i+)/分上下两屏写for(j = 0; j 32; j+)write_com(0x80 + j);/写Y坐标if(i=0)/写X坐标write_com(0x80);elsewrite_com(0x88);for(k = 0; k 16; k+)/写一整行数据write_dat(*picture+);write_com(0x30);/8位数据格式，基本指令显示/显示任意区域块，X代表x轴起始点，Y代表y轴起始点；Color代表填充色类型，1代表点亮，0代表擦除void PhotoRegion(unsigned char X, unsigned char Y, unsigned char Color)unsigned char i, j;/i 用于写063行，j 用于写016列，每列一个字节（8位）unsigned char ColorTemp;if(Color=1)ColorTemp = 0xFF;else if(Color=0)ColorTemp = 0x00;write_com(0x36);/打开扩充指令，同时开启绘图显示for(i = (Y-1)*8; i 31)write_com(0x80+i-32);/先写入水平坐标值write_com(0x88);/写入垂直坐标值else write_com(0x80+i); /先写入水平坐标值write_com(0x80);/写入垂直坐标值for(j = 0; j X-1; j+)read_dat();for(; j 1)flag = 0x08;Y = Y-2;write_com(0x34);/开启扩充指令，同时关闭绘图显示for(i = 0; i 16; i+)/063共64个，64/4=16for(j = 0; j Width; j+)write_com(0x80 + (Y4) + i);/写入行坐标地址write_com(0x80 + flag + X + j);/写入纵坐标地址read_dat();/指令：读；每读/写一个字节（8位）指针自加1if(Color=0)/0 代表擦除（即清空）read_h = (0x00 & read_dat();read_l = (0x00 & read_dat();else if(Color=1)/1 代表点亮 read_h = (0xFF | read_dat();read_l = (0xFF | read_dat();else if(Color=2)/2 代表反白（即空白的点亮，点亮的擦除） read_h = (0xFF read_dat();read_l = (0xFF read_dat();write_com(0x80 + (Y4) + i);/写入行坐标地址write_com(0x80 + flag + X + j);/写入纵坐标地址write_dat(read_h);/向横坐标写入数据write_dat(read_l);/向纵坐标写入数据_nop_();_nop_();write_com(0x36);/开启绘图write_com(0x30);/基本指令显示，8位数据格式/*反白显示行，Y取值为14*/void PhotoWhite(unsigned char Y)PhotoArea(3, Y-1, 5, 2);/*图片右移*/void PictureMoveRitght(unsigned char *Picture1, unsigned char *Picture2)unsigned char i, j;/i 用于写063行，j 用于写016列，每列一个字节（8位）unsigned char m;/用于记录已移动的格子数，总共16格unsigned char n;/n 用于移动整副图像，n=0-16则从图的头走到图的尾，刚好两幅图对调unsigned char *Picture10, *Picture20;/用于记录图1、图2的地址 m = 0;for(n = 0; n 16; n+)/n 用于移动整副图像，n=0-16则从图的头走到图的尾，刚好两幅图对调write_com(0x34);/打开扩充指令，同时关闭绘图显示Picture10 = Picture1;/记录图片地址Picture20 = Picture2 + (16-m);for(i = 0; i 32; i+)/写上半屏write_com(0x80 + i);/先写入水平坐标值（把LCD12864倒过来看，原来的高就是水平轴）write_com(0x80);/再写入垂直坐标值for(j = 0; j m; j+)/写入图2 的数据write_dat(*Picture20+);Picture20 += (16-m);for(j = 0; j 16-m; j+)/写入图1 的数据write_dat(*Picture10+);Picture10 += m;DelayMs(1);for(i = 0; i 32; i+)/写下半屏write_com(0x80 + i);/先写入水平坐标值（把LCD12864倒过来看，原来的高就是水平轴）write_com(0x88);/再写入垂直坐标值for(j = 0; j m; j+)/写入图2 的数据write_dat(*Picture20+);Picture20 += (16-m);for(j = 0; j 16-m; j+)/写入图1 的数据write_dat(*Picture10+);Picture10 += m;DelayMs(1);write_com(0x36);/开启绘图DelayMs(250);/延迟图片刷新速度，即间接反映图片移动速度m+;/-/好了，我想现在最主要的还是集中在俄罗斯方块游戏编程中最主要的核心：构思这里我把sequare模块的H文件（头文件）贴出来吧，里面包含了俄罗斯方块游戏编程中主要的算法这个文件的sequare模块的C文件如下：/-/#includesquare.hunsigned char xdata photo168;/整体画面赋予格子行值(015)、列值(07)unsigned char xdata GameLable;/游戏标签，0进行当中，1游戏终止unsigned int xdata GamePoint;/游戏标签，记录游戏分数unsigned int xdata GamePointRanking3=0,0,0;/游戏标签，记录排名分数unsigned char xdata GameSpeed=3;/游戏标签，记录游戏速度，即难度unsigned char xdata MoveAble;/移动标签，1可移动，0禁止移动unsigned char xdata MoveRow;/移动标签，即当前方块垂直移动的格子数unsigned char xdata MoveCol;/移动标签，即当前方块水平移动的格子数unsigned char xdata NewLable;/生成标签，即当前方块是否更新,1代表需要更新，0代表不需要/方块体各方块初始行值、列值/-/unsigned char xdata A_142 = 1, 4, 0, 4, 1, 5, 1, 3;unsigned char xdata A_242 = 1, 4, 0, 4, 1, 3, 2, 4;unsigned char xdata A_342 = 1, 4, 1, 5, 1, 3, 2, 4;unsigned char xdata A_442 = 1, 4, 0, 4, 1, 5, 2, 4;/-/unsigned char xdata B_142 = 1, 4, 0, 4, 2, 4, 2, 3;unsigned char xdata B_242 = 1, 4, 1, 5, 1, 3, 2, 5;unsigned char xdata B_342 = 1, 4, 0, 5, 0, 4, 2, 4;unsigned char xdata B_442 = 1, 4, 0, 3, 1, 5, 1, 3;/-/unsigned char xdata C_142 = 1, 4, 0, 4, 0, 3, 1, 5;unsigned char xdata C_242 = 1, 4, 0, 5, 1, 5, 2, 4;/-/unsigned char xdata D_142 = 1, 4, 0, 4, 2, 4, 3, 4;unsigned char xdata D_242 = 1, 4, 1, 6, 1, 5, 1, 3;/-/unsigned char xdata E_142 = 1, 4, 0, 5, 0, 4, 1, 5;/*-函数-*/游戏初始化void InitGame(void)unsigned char i, j;for(i = 0; i 16; i+)/整体画面赋予格子行值(015)、列值(07)for(j = 0; j lable=11)p = &A_100;else if(S-lable=12)p = &A_200;else if(S-lable=13)p = &A_300;else if(S-lable=14)p = &A_400;else if(S-lable=21)p = &B_100;else if(S-lable=22)p = &B_200;else if(S-lable=23)p = &B_300;else if(S-lable=24)p = &B_400;else if(S-lable=31)p = &C_100;else if(S-lable=32)p = &C_200;else if(S-lable=41)p = &D_100;else if(S-lable=42)p = &D_200;else if(S-lable=51)p = &E_100;/赋予元素行值、列值for(i = 0; i elementi0 = *(p+i*2) + Row;S-elementi1 = *(p+i*2+1) + Col - 4; /初始化方块体（需写入方块体标签lable）void InitSquare(square *S)unsigned char i;unsigned char lable;/赋予lable随机数lable = rand()%5+1;/赋予ShampNumber值if(lable ShapeNumber = 4;else if(lable 2 & lable ShapeNumber = 2;else if(lable=5)S-ShapeNumber = 1;/赋予lable值S-lable = lable*10 + rand()%S-ShapeNumber + 1;/匹配方块体类型并赋予方块体各元素行值、列值RefreshSquare(S, 0, 4);/初始化方块体绘图for(i = 0; i elementi0, S-elementi1, 1);/判断初始方块体是否与已有方块体重合，重合则代表游戏失败，结束游戏for(i = 0; i elementi0-1 S-elementi1-1 =1)GameLable = 1;/Game Over!/方块体转换（需写入方向direction）void ConversionSquare(square *S, unsigned char direction)unsigned char i;square STemp;/临时转换方块体if(direction=POSITIVE)/正反向（顺时针）if(S-lable%10=S-ShapeNumber)/方块体为本类型的最后一种形状STemp.lable = S-lable - (S-ShapeNumber-1); elseSTemp.lable = S-lable + 1;else if(direction=OPPOSITE)/反方向（逆时针）if(S-lable%10=1)/方块体为本类型的第一种形状STemp.lable = S-lable+S-ShapeNumber-1; elseSTemp.lable = S-lable-1;RefreshSquare(&STemp, MoveRow, MoveCol);/赋予临时方块体各元素的行值、列值for(i = 0; i 4; i+)/判断临时转换的方块体是否与已有方块体重合或超出方框，若是则无法进行转换，直接终止函数进行if(photo STemp.elementi0-1 STemp.elementi1-1 =1 | STemp.elementi1 8 | STemp.elementi0 16)return;/直接终止函数进行for(i = 0; i elementi0, S-elementi1, 0);S-lable = STemp.lable;/赋予转换的方块体的标签RefreshSquare(S, MoveRow, MoveCol);for(i = 0; i elementi0, S-elementi1, 1);/方块体左移右移（需写入方向direction）void MoveSquare(square *S, unsigned char direction)unsigned char i, MoveColTemp;square STemp;/临时移动方块体if(direction=LEFT)/左方向MoveColTemp = MoveCol+1;else if(direction=RIGHT)/右方向MoveColTemp = MoveCol-1;RefreshSquare(&STemp, MoveRow, MoveColTemp);/赋予临时移动方块体各元素的行值、列值for(i = 0; i 4; i+)/判断临时移动的方块体是否与已有方块体重合或超出方框，若是则无法移动，直接终止函数进行if(photo STemp.elementi0-1 STemp.elementi1-1 =1 | STemp.elementi1 8 | STemp.elementi0 16)return;/直接终止函数进行for(i = 0; i elementi0, S-elementi1, 0);MoveCol = MoveColTemp;RefreshSquare(S, MoveRow, MoveCol);for(i = 0; i elementi0, S-elementi1, 1);/方块体下移void MoveDownSquare(square *S)unsigned char i, MoveRowTemp;square STemp;/临时移动方块体MoveRowTemp = MoveRow+1;RefreshSquare(&STemp, MoveRowTemp, MoveCol);/赋予临时移动方块体各元素的行值、列值for(i = 0; i 16)for(i = 0; i elementi0-1 S-elementi1-1 =1;NewLable = 1;/需要更新方块return;/直接终止函数进行MoveRow = MoveRowTemp;for(i = 0; i elementi0, S-elementi1, 0);RefreshSquare(S, MoveRow, MoveCol);for(i = 0; i elementi0, S-elementi1, 1);/检测方块体是否整行该消失void ClearSquare(void)unsigned char i, j, k;unsigned char flag