Click above to get retro games delivered to your door ever month!

fg_drawpolygon

Usage

   #include <fg.h>
   void far fg_drawpolygon(fg_color_t color, int mode, int mask,

                           int line_type, unsigned int vertices,
                           const fg_coord_t far *polygon,
                           fg_const_pbox_t clipbox),

Description

   Draw a polygon. The line_type is the same as for fg_drawline. The integer
   vertices is the number of corners in the polygon. The pointer to
   coordinates polygon is the array of coordinate pairs that make up the
   polygon. The last coordinate pair in the polygon must be equal to the
   first pair to make a closed figure.

Example 

   void big_open_triangle(void)
   {
   fg_coord_t poly[8];

   poly [0] = 0;
   poly [1] = 0;

   poly [2] = fg.displaybox [FG_X2];
   poly [3] = fg.displaybox [FG_Y2];
   poly [4] = fg.displaybox [FG_X2];
   poly [5] = 0;
   poly [6] = 0;
   poly [7] = 0;
   fg_drawpolygon(FG_LIGHT_WHITE, FG_MODE_SET, ~0, FG_LINE_SOLID,
                   3, poly, fg.displaybox);
   }