已结贴√

问题点数：20 回复次数：8

游戏第一弹--pong游戏

#include

#include

#include

#include

void Button();

void Score(int s1,int s2);

typedef struct line{

int l1;

int l2;

struct line *next;

}LINE;

LINE *creat(LINE *head,int i,int x,int y);

void Huifang(LINE *head);

void Draw(int x1,int y1,int x2,int y2,int x,int y);

void Drawclear(int x1,int y1,int x2,int y2,int x,int y);

int Welcome();

void main()

{

initgraph(800, 480);

int x=200,y=200,x1=5,y1=120,x2=637,y2=120,s1=0,s2=0,dx,dy=3,i=1,j=5;

char c;

LINE *head=NULL;

MOUSEMSG m;

srand( (unsigned)time( NULL ) );

dx = rand() %3+2;

while(true){

j=Welcome();

if(j==3)

break;

}

setbkcolor(WHITE);

cleardevice();

Button();

while(c!=27)

{

BeginBatchDraw();

Drawclear(x1,y1,x2,y2,x,y);

if(x<=x1+20&&y>=y1&&y<=y1+100||x>=x2-10&&y>=y2&&y<=y2+100)

dx=-dx;

if(x>=631){

x=200;

s1++;

}

if(x<=16){

x=200;

s2++;

}

Score(s1,s2);

if(y<=50||y>=448)

dy=-dy;

x+=dx;

y+=dy;

while(MouseHit()){

m = GetMouseMsg();

if(m.uMsg==WM_LBUTTONDOWN&&m.x>=660&&m.x<=750&&m.y>=60&&m.y<=100){

j=1;

break;

}

if(m.uMsg==WM_LBUTTONDOWN&&m.x>=660&&m.x<=750&&m.y>=170&&m.y<=210){

j=0;

break;

}

if(m.uMsg==WM_LBUTTONDOWN&&m.x>=660&&m.x<=750&&m.y>=280&&m.y<=320){

Huifang(head);

break;

}

if(m.uMsg==WM_LBUTTONDOWN && m.x>=660 && m.x<=750 && m.y>=390 && m.y<=430)

closegraph();

}

if(j==1){

head=creat(head,i,x,y);

i++;

}

if (kbhit()){

c = getch();

switch(c)

{

case 'w': if(y1<=40)break;

else{

y1-=20;

break;

}

case 's': if(y1>=342)break;

else{

y1+=20;

break;

}

case 'i': if(y2<=40)break;

else{

y2-=20;

break;

}

case 'k': if(y2>=342)break;

else{

y2+=20;

break;

}

case 27: break;

}

}

Draw(x1,y1,x2,y2,x,y);

FlushBatchDraw();

Sleep(20);

}

EndBatchDraw();

getch();

closegraph();

}

int Welcome()

{

MOUSEMSG m;

IMAGE img;

loadimage(&img, "d:\\6.jpg");

putimage(0, 0, &img);

Sleep(30);

while(MouseHit()){

m = GetMouseMsg();

if(m.uMsg==WM_LBUTTONDOWN&&m.x>=390&&m.x<=460&&m.y>=410&&m.y<=440)

return 3;

}

return 5;

}

void Huifang(LINE *head)

{

while(head->next!=NULL){

setcolor(GREEN);

circle(head->l1,head->l2, 10);

Sleep(20);

setcolor(WHITE);

circle(head->l1, head->l2, 10);

FlushBatchDraw();

head=head->next;

EndBatchDraw();

}

}

LINE* creat(LINE *head,int i,int x,int y)

{

LINE *p, *s;

s = (LINE*)malloc(sizeof(LINE));

s->l1 = x;

s->l2 = y;

if (i==1)

{

s->next = head;

head=s;

return head;

}

for (p=head; p->next!=NULL; p=p->next);

s->next = p->next;

p->next = s;

return head;

}

void Button()

{

char s1[]="记录轨迹",

s2[]="停止记录",

s3[]="回放轨迹",

s4[]="结束游戏";

setcolor(BLACK);

line(3,39,3,462);

line(3,39,650,39);

line(650,39,650,462);

line(3,462,650,462);

rectangle(660,60,750,100);

rectangle(660,170,750,210);

rectangle(660,280,750,320);

rectangle(660,390,750,430);

outtextxy(670,70,s1);

outtextxy(670,180,s2);

outtextxy(670,290,s3);

outtextxy(670,400,s4);

}

void Score(int s1,int s2)

{

char s[5],

s3[]="姓名",

s4[]="分数";

setcolor(BLACK);

outtextxy(100,13,s3);

outtextxy(190,13,s4);

outtextxy(420,13,s3);

outtextxy(510,13,s4);

sprintf(s,"%d",s1);

outtextxy(225,13,s);

sprintf(s,"%d",s2);

outtextxy(545,13,s);

}

void Drawclear(int x1,int y1,int x2,int y2,int x,int y)

{

setcolor(WHITE);

setfillcolor(WHITE);

fillrectangle(x1,y1,x1+10,y1+100);

setcolor(WHITE);

setfillcolor(WHITE);

fillrectangle(x2,y2,x2+10,y2+100);

setcolor(WHITE);

circle(x, y,10);

}

void Draw(int x1,int y1,int x2,int y2,int x,int y)

{

setcolor(YELLOW);

setfillcolor(YELLOW);

fillrectangle(x1,y1,x1+10,y1+100);

setcolor(YELLOW);

setfillcolor(YELLOW);

fillrectangle(x2,y2,x2+10,y2+100);

setcolor(GREEN);

circle(x, y, 10);

}