Source

Coin / include / Inventor / SbSphere.h

Lars J. Aas 1fc0fcc 


Morten Eriksen 08431c9 
Marius Kintel 3ba6b41 




























Morten Eriksen 08431c9 

Morten Eriksen dfb3833 
Morten Eriksen 08431c9 




Morten Eriksen 1f26ea1 
Morten Eriksen 08431c9 

Morten Eriksen d31064e 


Morten Eriksen 08431c9 
Morten Eriksen d31064e 
Morten Eriksen 08431c9 
Morten Eriksen d31064e 



Morten Eriksen 08431c9 
Morten Eriksen dfb3833 
Morten Eriksen 08431c9 





Morten Eriksen 225de86 
#ifndef COIN_SBSPHERE_H
#define COIN_SBSPHERE_H

/**************************************************************************\
 * Copyright (c) Kongsberg Oil & Gas Technologies AS
 * All rights reserved.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are
 * met:
 * 
 * Redistributions of source code must retain the above copyright notice,
 * this list of conditions and the following disclaimer.
 * 
 * Redistributions in binary form must reproduce the above copyright
 * notice, this list of conditions and the following disclaimer in the
 * documentation and/or other materials provided with the distribution.
 * 
 * Neither the name of the copyright holder nor the names of its
 * contributors may be used to endorse or promote products derived from
 * this software without specific prior written permission.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 * HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
\**************************************************************************/

#include <stdio.h>
#include <Inventor/SbVec3f.h>

class SbLine;
class SbBox3f;

class COIN_DLL_API SbSphere {
public:
  SbSphere(void);
  SbSphere(const SbVec3f & center, const float radius);
  void setValue(const SbVec3f & center, const float radius);
  void setCenter(const SbVec3f & center);
  void setRadius(const float radius);
  const SbVec3f &  getCenter(void) const;
  float getRadius(void) const;
  void circumscribe(const SbBox3f & box);
  SbBool intersect(const SbLine & l, SbVec3f & intersection) const;
  SbBool intersect(const SbLine & l, SbVec3f & enter, SbVec3f & exit) const;
  SbBool pointInside(const SbVec3f & p) const;

  void print(FILE * file) const;

private:
  SbVec3f center;
  float radius;
};

#endif // !COIN_SBSPHERE_H