• bar fonksiyonu graphics.h

    bar fonksiyonu dikdörtgen çizdirir. 4 adet değişken alır. Bu değişkenler yardımıyla boyutu belirlenir.

    void bar(int left, int top, int right, int bottom);

    Örnek Kod:::

    #include <graphics.h>
    #include <stdlib.h>
    #include <stdio.h>
    #include <conio.h>
    
    int main(void)
    
    {
       /* request autodetection */
    
       int gdriver = DETECT, gmode, errorcode;
    
       int midx, midy, i;
    
       /* initialize graphics and local variables */
    
       initgraph(&gdriver, &gmode, "");
    
       /* read result of initialization */
       errorcode = graphresult();
    
       if (errorcode != grOk) {   /* an error occurred */
    
          printf("Graphics error: %s\n", grapherrormsg(errorcode));
          printf("Press any key to halt:");
          getch();
          exit(1);               /* terminate with an error code */
       }
    
       midx = getmaxx() / 2;
       midy = getmaxy() / 2;
    
       /* loop through the fill patterns */
    
       for (i=SOLID_FILL; i<USER_FILL; i++) {
    
          /* set the fill style */
          setfillstyle(i, getmaxcolor());
          /* draw the bar */
          bar(midx-50, midy-50, midx+50, midy+50);
          getch();
       }
       closegraph();
       return 0;
    }

    Categories: Güncel Teknoloji

    Bir cevap yazın