320x240 彩色LCD營幕的六角甜甜圈形之幾何圖形範例#3

 此為六角形的幾何圖形
範例程式:
CLR_Screen(BCOLOR);  
for(v=0;v<=360;v=v+5)

{      z0++;if(z0>8) z0=1;    // 六角形的顏色
        x0 =120+cos(v)*80;
        y0 =160+sin(v)*80;
        for(j=0;j<=4;j++)

       {      x1 = x0+cos(j+v)*40;
               y1 = y0+sin(j+v)*40;   

               if(j==0) {x3=x1; y3=y1;      }
               x2 = x0+cos(j+v+1)*40;
               y2 = y0+sin(j+v+1)*40;
               Line(x1,y1,x2,y2,YCOLOR[z0]);
       } 
       Line(x2,y2,x3,y3,YCOLOR[z0]);
}