physxSpringDesc.h

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/**
 * PANDA 3D SOFTWARE
 * Copyright (c) Carnegie Mellon University.  All rights reserved.
 *
 * All use of this software is subject to the terms of the revised BSD
 * license.  You should have received a copy of this license along
 * with this source code in a file named "LICENSE."
 *
 * @file physxSpringDesc.h
 * @author enn0x
 * @date 2009-09-28
 */

#ifndef PHYSXSPRINGDESC_H
#define PHYSXSPRINGDESC_H

#include "pandabase.h"

#include "physx_includes.h"

/**
 * Describes a joint spring.  The spring is implicitly integrated, so even
 * high spring and damper coefficients should be robust.
 */
class EXPCL_PANDAPHYSX PhysxSpringDesc {

PUBLISHED:
  INLINE PhysxSpringDesc();
  INLINE PhysxSpringDesc(float spring, float damper=0, float targetValue=0);
  INLINE ~PhysxSpringDesc();

  void set_spring(float spring);
  void set_damper(float damper);
  void set_target_value(float target);

  float get_spring() const;
  float get_damper() const;
  float get_target_value() const;

public:
  NxSpringDesc _desc;
};

#include "physxSpringDesc.I"

#endif // PHYSXSPRINGDESC_H