njDrawPolygon2D | Japanese
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Draws a polygon on a 2D screen.

### FORMAT

      #include <Ninja.h>
      void njDrawPolygon2D( *p, n, pri, attr )
      NJS_POINT2COL *p
      Int n
      Float pri
      Uint32 attr

### PARAMETERS

*p
  list of coordinates of vertices of polygons to be drawn
n
  number of vertices of polygons
pri
  priority (used as Z value)
attr
  attributes (specifies the drawing method)

### RETURN VALUE

  None

### FUNCTION

- Draws a polygon of n sides.
- The following four attributes can be used.

  NJD_DRAW_NORMAL | Normal drawing.
  NJD_FILL | Drawing with interior fill.
  NJD_TRANSPARENT | Transparent drawing.
  NJD_USE_TEXTURE | Drawing with texture.

  These attributes can be used in mutually consistent combinations by using the "|" character as a delimiter.

### EXAMPLE

  The following draws a hexagon.

      Sint32 i;
      NJS_POINT2COL	p2c[6];
      NJS_POINT2	p[6];
      NJS_COLOR	col[6];

      p2c.p = p;
      p2c.col = col;
      p2c.tex = NULL;
      p2c.num = 6;

      p2c.p[0].x = 427;
      p2c.p[0].y = 116;
      p2c.col[0].color = 0xFF000055;

      p2c.p[1].x = 555;
      p2c.p[1].y = 200;
      p2c.col[1].color = 0xFFFFFF55;

      p2c.p[2].x = 555;
      p2c.p[2].y = 285;
      p2c.col[2].color = 0x00FF0055;

      p2c.p[3].x = 427;
      p2c.p[3].y = 371;
      p2c.col[3].color = 0xFFFFFF55;

      p2c.p[4].x = 300;
      p2c.p[4].y = 285;
      p2c.col[4].color = 0x0000FF55;

      p2c.p[5].x = 300;
      p2c.p[5].y = 200;
      p2c.col[5].color = 0xFFFFFF55;

      njDrawPolygon2D(p,6,-2.f,NJD_DRAW_NORMAL|NJD_FILL);

### NOTES

  The NJD_DRAW_NORMAL attribute may be omitted when it is used in combination with other attributes.

### RELATED TOPICS

njDrawPolygon2D |
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