C 语言动画程序

#include

#include

#include

#include

#define pi 3.1415926535

double ca3mm1(double m1,double m2);

double ca3fm1(double cosine,double sine);

double ca5fm2(double a6m,double a5m,double a4m,double a4f,int shang);

double ca6fm2(double a4m ,double a4f,double a5m , double a5f);

char inbox(int x,int y,int x1,int y1);

char buf();

main()

{

double m=3.0;

double xo=100.0,yo=200.0,a1=30.0,t1=pi;

double xc=xo+m*a1,yc=yo;

double a2=8.0,a3,a4=25.0,a5=30.0,a6=20.0,a7=35.0;

double t2,t3,t4,t5,t6,t7;

double xo1=xo+m*150,yo1=yo;

double xc1=xo1-m*a1,yc1=yo1;

double i,j,k;

double l1;

double n=116.1,nt;

initscreen();

setfillstyle(SOLID_FILL,DARKGRAY);

bar(0,0,640,480);

mybutton(10,10,"BEGIN",1,0);

mybutton(500,10,"EXIT",1,0);

line(0,69,640,69);

mouseinit();

changemousecross();

setmousexy(320,20);

mouseshow();

setmousearea(0,0,640,60);

do{

if(inbox(10,10,70,26)&&button()==1)

{mousehide(); mybutton(10,10,"BEGIN",0,0); mouseshow(); mousehold(); mousehide();

mybutton(10,10,"BEGIN",1,7); mouseshow(); break; }

1

if(inbox(500,10,555,26)&&button()==1)

{mousehide(); mybutton(500,10,"EXIT",0,0); mouseshow(); mousehold(); mousehide();

mybutton(500,10,"EXIT",1,7); mouseshow(); exit(0); }

if(buf()==56)

for(i=0;i<10000;i++){

switch (buf()){

case 18:{

mousehide();

mybutton(500,10,"EXIT",0,0);

mouseshow();

delay(4000);

mousehide();

mybutton(500,10,"EXIT",1,7);

mouseshow();

exit(0);

}

case 48: {

mousehide();

mybutton(10,10,"BEGIN",0,0);

mouseshow();

delay(4000);

mousehide();

mybutton(10,10,"BEGIN",1,7);

mouseshow();

goto run;

}

default:break;

}

}

}while(1);

run:

drawjijia(xo,yo,1);

drawjijia(xc,yc,1);

drawjijia(xo1,yo1,1);

drawjijia(xc1,yc1,1);

setwri