===== lineto =====


====Syntax of lineto ==== 
 <code c>
#include <graphics.h>
void lineto(int x, int y);
  </code>


==== Description of lineto ==== 
<code c>
lineto draws a line from the CP (current position) to (x,y), then moves
the CP to (x,y).
</code>


==== Example of lineto ====
<code c>
/* lineto example */

#include <graphics.h>
#include <stdlib.h>
#include <stdio.h>
#include <conio.h>

int main(void)
{
   /* request autodetection */
   int gdriver = DETECT, gmode, errorcode;
   char msg[80];

   /* initialize graphics and local variables */
   initgraph(&gdriver, &gmode, "");

   /* read result of initialization */
   errorcode = graphresult();
   if (errorcode != grOk) {
printf("Graphics error: %s\n", grapherrormsg(errorcode));
printf("Press any key to halt:");

getch();
exit(1);
   }

   /* move the CP to location (20,30) */
   moveto(20, 30);

   /* create and output a message at (20,30) */
   sprintf(msg, " (%d, %d)", getx(), gety());
   outtextxy(20,30, msg);

   /* draw a line to (100,100) */
   lineto(100, 100);

   /* create and output a message at CP */
   sprintf(msg, " (%d, %d)", getx(), gety());
   outtext(msg);

   /* clean up */
   getch();
   closegraph();
   return 0;
}
</code>


==== See also ====
[[getlinesettings]]
[[line]]
[[linerel]]
[[setcolor]]
[[setlinestyle]]
[[setwritemode]]


===== output of lineto example ===== 

    no output of example at the moment
    do not hesitate and add it...