C语言实验连连看

#include<stdio.h>#include<stdlib.h>#include<time.h>typedef struct Player{int Rank;int score;int time;}player;//定义一个玩家信息结构体typedef struct Point{int x;int y;}point;//连连看地图坐标结构体player py[5];player p={4,0,0};int record=5;//记录个数int flag=0;//判断是否开始过游戏int restarttime=1;char a[9]={' ','A','B','C','D','E','F','G','H'};int **ch;void Produce(int n);//随机产生地图int OneLink(point p1,point p2);//判断两点能否直接相连void HV(point p1,point *hp,point *vp,int *n1,int *n2);//连连看算法，计算两点横向和纵向的共同部分int ExtendSearch(point p1,point p2);//通过调用OneLink(),HV()，判断两点能否消除void Judge();//调用ExtendSearch()，判断能否消除void Show(int n);//显示连连看地图void Free(int n);//释放内存void Menu();//主菜单void Menu2();//2级菜单void Sort();//排序函数，用于玩家排名void RankSelect();//游戏难度等级选择int IfWin(int n);//判断是游戏是否赢void Record();//显示记录void Start();//void GameOver();//void PlayGame();//int ReadFile();//读取文件void SaveFile();//保存文件void CreateFile();//用于刚开始的创建文件void Restart();//重置模式void Menu(){printf("************************************************************ *****\n");printf("* 1.开始游戏*\n");printf("* 2.难度选择*\n");printf("* 3.查看记录*\n");printf("* 0.退出*\n");printf("************************************************************ *****\n");}void Menu2(){printf("************************************************************ *****\n");printf("* 1.4*4 *\n");printf("* 2.6*6 *\n");printf("* 0.返回上级*\n");printf("************************************************************ *****\n");}void Produce(int n){int i,j,k,m1,m2;srand(time(NULL));ch=(int **)malloc((n+2)*sizeof(int*));for(i=0;i<n+2;i++){ch[i]=(int *)malloc((n+2)*sizeof(ch));for(j=0;j<n+2;j++){ch[i][j]=0;}}for(i=1;i<=n;i++)for(j=1;j<=n;j++){k=rand()%n+1;if(ch[i][j]==0){ch[i][j]=k;do{m1=1+rand()%n;m2=1+rand()%n;}while(ch[m1][m2]!=0);ch[m1][m2]=k;}}flag=1;}int OneLink(point p1,point p2){point max,min;int i;if(p1.x==p2.x&&p1.y==p2.y) return 1;if(p1.x==p2.x){if(p1.y>p2.y){max=p1;min=p2;}else{max=p2;min=p1;}if((max.y-1)==min.y) return 1;for(i=min.y+1;i<max.y;i++){if(ch[p1.x][i]!=0)return 0;}return 1;}if(p1.y==p2.y){if(p1.x>p2.x){max=p1;min=p2;}else{max=p2;min=p1;}if((max.x-1)==min.x) return 1;for(i=min.x+1;i<max.x;i++){if(ch[i][p1.y]!=0)return 0;}return 1;}return 0;}//横向,纵向void HV(point p1,point *hp,point *vp,int *n1,int *n2){ int i=0,j=0;point Hp,Vp;hp[j++]=p1;for(i=p1.y-1;i>=0;i--){if(ch[p1.x][i]==0){Hp.x=p1.x;Hp.y=i;hp[j++]=Hp;}else break;}for(i=p1.y+1;i<p.Rank+2;i++){if(ch[p1.x][i]==0){Hp.x=p1.x;Hp.y=i;hp[j++]=Hp;}else break;}(*n1)=j;j=0;//纵向vp[j++]=p1;for(i=p1.x-1;i>=0;i--){if(ch[i][p1.y]==0){Vp.x=i;Vp.y=p1.y;vp[j++]=Vp;}else break;}for(i=p1.x+1;i<p.Rank+2;i++){if(ch[i][p1.y]==0){Vp.x=i;Vp.y=p1.y;vp[j++]=Vp;}else break;}(*n2)=j;}int ExtendSearch(point p1,point p2){int i,j,n1=0,n2=0,n3=0,n4=0;point Hpoint1[10],Hpoint2[10],Vpoint1[10],Vpoint2[10];HV(p1,Hpoint1,Vpoint1,&n1,&n2);HV(p2,Hpoint2,Vpoint2,&n3,&n4);//公共部分//横向for(i=0;i<n1;i++){for(j=0;j<n3;j++){if(Hpoint1[i].y==Hpoint2[j].y){if(OneLink(Hpoint1[i],Hpoint2[j]))return 1;}}}//纵向for(i=0;i<n2;i++){for(j=0;j<n4;j++){if(Vpoint1[i].x==Vpoint2[j].x){if(OneLink(Vpoint1[i],Vpoint2[j]))return 1;}}}return 0;}void Restart(){int i,m1,n1,m2,n2;char tmp;srand(time(NULL));for(i=0;i<5;i++){m1=1+rand()%p.Rank;n1=1+rand()%p.Rank;m2=1+rand()%p.Rank;n2=1+rand()%p.Rank;tmp=ch[m1][n1];ch[m1][n1]=ch[m2][n2];ch[m2][n2]=tmp;}}void Judge(){int x1,x2,y1,y2;char restart;point p1,p2;printf("是否重置(y|n)？");getchar();scanf("%c",&restart);if(restart=='y'){Restart();restarttime++;}else{printf("\nPlease input the point(example:(2,3),(4,4) )\n");//清除回车getchar();scanf("(%d,%d),(%d,%d)",&x1,&y1,&x2,&y2);p1.x=x1;p1.y=y1;p2.x=x2;p2.y=y2;if(x1==x2&&y1==y2);else if(ch[x1][y1]==ch[x2][y2]&&ExtendSearch(p1,p2)){ch[x1][y1]=ch[x2][y2]=0;}}}void Show(int n){int i,j;for(i=0;i<n;i++)printf(" %3d",i+1);printf("\n");for(i=1;i<=n;i++)for(j=1;j<=n;j++){printf("%4c",a[ch[i][j]]);if((j)%n==0)printf("%3d\n",i);}}void Free(int n){ int i;if(flag){for(i=0; i<n; i++)free(ch[i]);free(ch);}}int IfWin(int n){int i,j;for(i=1;i<=n;i++)for(j=1;j<=n;j++){if(ch[i][j]!=0)return 0;}return 1;}void Sort(){int i,j;for(i=0;(i<record)&&(py[i].score>p.score);i++);if(i<record){for(j=record-1;j>i;j--){py[j]=py[j-1];}py[i].Rank=p.Rank;py[i].score=p.score;py[i].time=p.time;return ;}return ;}void Record(){int i;system("CLS");printf("*****************************************************\n");printf("* 排名等级分数时间*\n");for(i=0;i<record;i++){if(py[i].score>0){printf("*%10d%10d%10d%10d*\n",i+1,py[i].Rank,py[i].score,py[i].time);}}printf("*****************************************************\n");do{printf("输入0退出:");scanf("%d",&i);}while(i!=0);}void RunningGame(){int n=p.Rank;time_t start,end;Produce(n);start=time(NULL);do{system("CLS");Show(n);Judge();// scanf("%d",&n);// Show(n);}while(!IfWin(n));end=time(NULL);p.time=(int)difftime(end,start);p.score=(int)((p.Rank*1000*120/p.time)/restarttime);printf(" you win!\n");printf(" costing time:%d\n",p.time);printf(" your final score:%d\n",p.score);Sort();SaveFile();printf("任意键退出\n");scanf("%d",&n);}void RankSelect(){int choice;do{system("CLS");Menu2();printf("Please input your choice:");scanf("%d",&choice);switch(choice){case 1:p.Rank=4;break;case 2:p.Rank=6;break;case 0:break;}}while(choice>3);}void Start(){int choice;int i;if(ReadFile()==0){CreateFile();i=ReadFile();}do{system("CLS");Menu();printf("Please input your choice:");scanf("%d",&choice);switch(choice){case 1:RunningGame();break;case 2:RankSelect();break;case 3:Record();break;case 0:break;}}while(choice);}void CreateFile(){FILE *file;file=fopen("./record.txt","wb");if(!file){printf("cannot create!\n");exit(1);}fclose(file);}int ReadFile(){FILE *file;int i=0,j=0,last=0;player pl;file=fopen("./record.txt","rb");if(!file){return 0;}while(fread(&py[i],sizeof(py[i]),1,file)==1) i++;for(;i<record;i++){py[i].Rank=4;py[i].score=0;py[i].time=0;}for(i=0;i<record-1;i++){for(j=0;j<record-i;j++){if(py[j].score<py[j+1].score){pl=py[j+1];py[j+1]=py[j];py[j]=pl;last=1;}}if(last==0)break;last=0;}fclose(file);return 1;}void SaveFile(){FILE *file;int i=record-1;file=fopen("./record.txt","wb");if(!file){printf("cannot open!\n");exit(1);}while(i>=0){fwrite(&py[i],sizeof(py[i]),1,file);i--;}fclose(file);}void GameOver(){Free(p.Rank);}void PlayGame(){Start();GameOver();}int main(){PlayGame();return 0;}。