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physic.h
Package: Engine_v0.2.tar.gz　[view]
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Upload Date: 2013-05-02
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Code Size: 2k
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Game Engine

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Visual C++

physic.h：Code Content
  1. /* Physic
  2.  *
  3.  * Copyright (C) 2003-2004, Alexander Zaprjagaev <frustum@frustum.org>
  4.  *
  5.  * This program is free software; you can redistribute it and/or modify
  6.  * it under the terms of the GNU General Public License as published by
  7.  * the Free Software Foundation; either version 2 of the License, or
  8.  * (at your option) any later version.
  9.  *
  10.  * This program is distributed in the hope that it will be useful,
  11.  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12.  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13.  * GNU General Public License for more details.
  14.  *
  15.  * You should have received a copy of the GNU General Public License
  16.  * along with this program; if not, write to the Free Software
  17.  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  18.  */
  20. #ifndef __PHYSIC_H__
  21. #define __PHYSIC_H__
  23. class Joint;
  24. class RigidBody;
  26. class Physic {
  27. public:
  29. static void update(float ifps);
  31. protected:
  33. friend class RigidBody;
  34. friend class Joint;
  35. friend class JointBall;
  36. friend class JointHinge;
  37. friend class JointUniversal;
  39. static float time;
  40. static float time_step;
  41. static float gravitation;
  42. static float velocity_max;
  43. static float velocity_threshold;
  44. static float angularVelocity_threshold;
  45. static float time_to_frost;
  46. static float penetration_speed;
  47. static int num_first_iterations;
  48. static int num_second_iterations;
  50. static int all_joints;
  51. static int num_joints;
  52. static Joint **joints;
  54. static int all_rigidbodies;
  55. static int num_rigidbodies;
  56. static RigidBody **rigidbodies;
  57. };
  59. #endif /* __PHYSIC_H__ */