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Turbo c2.0画的沙丘图案

代码:

#include<graphics.h>
#include<math.h>
#define PI 3.1415926
main()
{
int x,y,py;
double a,b,c;
int gdriver=VGA,gmode=VGAHI;
initgraph(&gdriver,&gmode,"c:\\tc20\\bgi");
cleardevice();
setbkcolor(9);
setcolor(14);
for(py=20;py<=380;py+=3)
{
c=(py-20)*4*PI/360;
b=PI*cos(c);
for(a=0;a<=6*PI;a+=PI/7)
{
x=600/(6*PI)*a+20;
y=10*sin(a+cos(a)*PI-b)*cos(c)+py;
if(a==0) moveto(x,y);
else
lineto(x,y);
}
}
getch();
closegraph();
}

运行效果


原文地址:https://blog.csdn.net/chenbingjy/article/details/143723785

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