1 /*
2 * drawrrow.h
3 * DIN Is Noise is copyright (c) 2006-2021 Jagannathan Sampath
4 * DIN Is Noise is released under GNU Public License 2.0
5 * For more information, please visit http://dinisnoise.org/
6 */
7 
8 #ifndef __DRAWRROW
9 #define __DRAWRROW
10 
11 #include "widget.h"
12 
13 struct drawrrow : widget {
14 
15   float pts[20];
16   int npts;
17   int ux, uy;
18   int vx, vy;
19   int x, y;
20 
21   drawrrow ();
22   void calc ();
23   void set_pos (int xx, int yy);
24   void draw ();
25 
26 };
27 
28 #endif
29