src/add-ons/screen_savers/gravity/GravitySource.h

   1 /*
   2  * Copyright 2012-2013 Tri-Edge AI <triedgeai@gmail.com>
   3  * Copyright 2014 Haiku, Inc. All rights reserved.
   4  *
   5  * Distributed under the terms of the MIT license.
   6  *
   7  * Authors:
   8  *              Tri-Edge AI
   9  *              John Scipione, jscipione@gmail.com
  10  */
  11
  12 #ifndef GRAVITY_SOURCE_H
  13 #define GRAVITY_SOURCE_H
  14
  15
  16 struct GravitySource {
  17         float   x;
  18         float   y;
  19         float   z;
  20         float   r;
  21
  22         float   vx;
  23         float   vy;
  24         float   vz;
  25
  26         float   tx;
  27         float   ty;
  28         float   tz;
  29
  30                         GravitySource();
  31
  32         void    Tick();
  33 };
  34
  35
  36 #endif  // GRAVITY_SOURCE_H