linearFrictionForce.I

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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 linearFrictionForce.I
 * @author charles
 * @date 2000-07-31
 */

/**

 */
INLINE void LinearFrictionForce::
set_coef(PN_stdfloat coef) {
  // friction shouldn't be outside of [0, 1]
  if (coef < 0.0f) {
    coef = 0.0f;
  } else if (coef > 1.0f) {
    coef = 1.0f;
  }
  _coef = coef;
}

/**

 */
INLINE PN_stdfloat LinearFrictionForce::
get_coef() const {
  return _coef;
}