text: /*
  Open Asset Import Library (assimp)
  ----------------------------------------------------------------------
  
  Copyright (c) 2006-2012, assimp team
  All rights reserved.
  
  Redistribution and use of this software 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 assimp team, nor the names of its
    contributors may be used to endorse or promote products
    derived from this software without specific prior
    written permission of the assimp team.
  
  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 
  OWNER 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.
  
  ----------------------------------------------------------------------
  */
  
  /** @file Defines a post processing step to search all meshes for
    degenerated faces */
  #ifndef AI_FINDDEGENERATESPROCESS_H_INC
  #define AI_FINDDEGENERATESPROCESS_H_INC
  
  #include "BaseProcess.h"
  #include "mesh.h"
  
  class FindDegeneratesProcessTest;
  namespace Assimp	{
  
  
  // ---------------------------------------------------------------------------
  /** FindDegeneratesProcess: Searches a mesh for degenerated triangles.
  */
  class FindDegeneratesProcess : public BaseProcess
  {
  public:
  
  	FindDegeneratesProcess();
  	~FindDegeneratesProcess();
  
  public:
  	
  	// -------------------------------------------------------------------
  	// Check whether step is active
  	bool IsActive( unsigned int pFlags) const;
  
  	// -------------------------------------------------------------------
  	// Execute step on a given scene
  	void Execute( aiScene* pScene);
  
  	// -------------------------------------------------------------------
  	// Setup import settings
  	void SetupProperties(const Importer* pImp);
  
  	// -------------------------------------------------------------------
  	// Execute step on a given mesh
  	void ExecuteOnMesh( aiMesh* mesh);
  
  
  	// -------------------------------------------------------------------
  	/** @brief Enable the instant removal of degenerated primitives
  	 *  @param d hm ... difficult to guess what this means, hu!?
  	 */
  	void EnableInstantRemoval(bool d) {
  		configRemoveDegenerates = d;
  	}
  
  	// -------------------------------------------------------------------
  	/** @brief Check whether instant removal is currently enabled
  	 *  @return ...
  	 */
  	bool IsInstantRemoval() const {
  		return configRemoveDegenerates;
  	}
  
  private:
  
  	//! Configuration option: remove degenerates faces immediately
  	bool configRemoveDegenerates;
  };
  }
  
  #endif // !! AI_FINDDEGENERATESPROCESS_H_INC
  