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Coin / include / Inventor / annex / ForeignFiles / SoSTLFileKit.h

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Lars J. Aas 5e25444 



Marius Kintel 3ba6b41 




























Lars J. Aas 5e25444 



Lars J. Aas b73091c 
Lars J. Aas 5e25444 




Lars J. Aas 4aa3c42 
Lars J. Aas 5e25444 




















Lars J. Aas b73091c 
Lars J. Aas 5e25444 
Lars J. Aas b73091c 

Lars J. Aas 5e25444 







Eigil Samset f16988e 




Lars J. Aas 5e25444 




Lars J. Aas 4aa3c42 

Lars J. Aas b73091c 
Lars J. Aas 5e25444 



Lars J. Aas b73091c 

Lars J. Aas 5e25444 


#ifndef COIN_SOSTLFILEKIT_H
#define COIN_SOSTLFILEKIT_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 <Inventor/SbBasic.h>

#include <Inventor/fields/SoSFString.h>
#include <Inventor/fields/SoSFBool.h>
#include <Inventor/fields/SoSFEnum.h>

#include <ForeignFiles/SoForeignFileKit.h>

class SbVec3f;
class SoCallbackAction;
class SoPrimitiveVertex;
class SoSTLFileKitP;

class COIN_DLL_API SoSTLFileKit : public SoForeignFileKit {
  typedef SoForeignFileKit inherited;

  SO_KIT_HEADER(SoSTLFileKit);
  SO_KIT_CATALOG_ENTRY_HEADER(shapehints);
  SO_KIT_CATALOG_ENTRY_HEADER(texture);
  SO_KIT_CATALOG_ENTRY_HEADER(normalbinding);
  SO_KIT_CATALOG_ENTRY_HEADER(normals);
  SO_KIT_CATALOG_ENTRY_HEADER(materialbinding);
  SO_KIT_CATALOG_ENTRY_HEADER(material);
  SO_KIT_CATALOG_ENTRY_HEADER(coordinates);
  SO_KIT_CATALOG_ENTRY_HEADER(facets);

public:
  static void initClass(void);
  SoSTLFileKit(void);

  enum Colorization { GREY, MATERIALISE, TNO_VISICAM };

  SoSFString info;
  SoSFBool binary;
  SoSFEnum colorization;

  static SbBool identify(const char * filename);
  virtual SbBool canReadFile(const char * filename = NULL) const;
  virtual SbBool readFile(const char * filename);

  virtual SbBool canWriteFile(const char * filename = NULL) const;
  virtual SbBool writeFile(const char * filename);


  SbBool canReadScene(void) const;
  SbBool readScene(SoNode * scene);
  virtual SoSeparator *convert();

protected:
  virtual ~SoSTLFileKit(void);

  void reset(void);
  SbBool addFacet(const SbVec3f & v1, const SbVec3f & v2, const SbVec3f & v3,
                  const SbVec3f & normal);
  void organizeModel(void);

private:
  SoSTLFileKitP * pimpl;

  static void add_facet_cb(void * closure, SoCallbackAction * action, const SoPrimitiveVertex * v1, const SoPrimitiveVertex * v2, const SoPrimitiveVertex * v3);
  static void put_facet_cb(void * closure, SoCallbackAction * action, const SoPrimitiveVertex * v1, const SoPrimitiveVertex * v2, const SoPrimitiveVertex * v3);

}; // SoSTLFileKit

#endif // !COIN_SOSTLFILEKIT_H