1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/libs/assimp/FindDegenerates.h	Sat Feb 01 19:58:19 2014 +0200
     1.3 @@ -0,0 +1,105 @@
     1.4 +/*
     1.5 +Open Asset Import Library (assimp)
     1.6 +----------------------------------------------------------------------
     1.7 +
     1.8 +Copyright (c) 2006-2012, assimp team
     1.9 +All rights reserved.
    1.10 +
    1.11 +Redistribution and use of this software in source and binary forms, 
    1.12 +with or without modification, are permitted provided that the 
    1.13 +following conditions are met:
    1.14 +
    1.15 +* Redistributions of source code must retain the above
    1.16 +  copyright notice, this list of conditions and the
    1.17 +  following disclaimer.
    1.18 +
    1.19 +* Redistributions in binary form must reproduce the above
    1.20 +  copyright notice, this list of conditions and the
    1.21 +  following disclaimer in the documentation and/or other
    1.22 +  materials provided with the distribution.
    1.23 +
    1.24 +* Neither the name of the assimp team, nor the names of its
    1.25 +  contributors may be used to endorse or promote products
    1.26 +  derived from this software without specific prior
    1.27 +  written permission of the assimp team.
    1.28 +
    1.29 +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 
    1.30 +"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 
    1.31 +LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
    1.32 +A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 
    1.33 +OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
    1.34 +SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 
    1.35 +LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
    1.36 +DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 
    1.37 +THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 
    1.38 +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 
    1.39 +OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
    1.40 +
    1.41 +----------------------------------------------------------------------
    1.42 +*/
    1.43 +
    1.44 +/** @file Defines a post processing step to search all meshes for
    1.45 +  degenerated faces */
    1.46 +#ifndef AI_FINDDEGENERATESPROCESS_H_INC
    1.47 +#define AI_FINDDEGENERATESPROCESS_H_INC
    1.48 +
    1.49 +#include "BaseProcess.h"
    1.50 +#include "assimp/mesh.h"
    1.51 +
    1.52 +class FindDegeneratesProcessTest;
    1.53 +namespace Assimp	{
    1.54 +
    1.55 +
    1.56 +// ---------------------------------------------------------------------------
    1.57 +/** FindDegeneratesProcess: Searches a mesh for degenerated triangles.
    1.58 +*/
    1.59 +class FindDegeneratesProcess : public BaseProcess
    1.60 +{
    1.61 +public:
    1.62 +
    1.63 +	FindDegeneratesProcess();
    1.64 +	~FindDegeneratesProcess();
    1.65 +
    1.66 +public:
    1.67 +	
    1.68 +	// -------------------------------------------------------------------
    1.69 +	// Check whether step is active
    1.70 +	bool IsActive( unsigned int pFlags) const;
    1.71 +
    1.72 +	// -------------------------------------------------------------------
    1.73 +	// Execute step on a given scene
    1.74 +	void Execute( aiScene* pScene);
    1.75 +
    1.76 +	// -------------------------------------------------------------------
    1.77 +	// Setup import settings
    1.78 +	void SetupProperties(const Importer* pImp);
    1.79 +
    1.80 +	// -------------------------------------------------------------------
    1.81 +	// Execute step on a given mesh
    1.82 +	void ExecuteOnMesh( aiMesh* mesh);
    1.83 +
    1.84 +
    1.85 +	// -------------------------------------------------------------------
    1.86 +	/** @brief Enable the instant removal of degenerated primitives
    1.87 +	 *  @param d hm ... difficult to guess what this means, hu!?
    1.88 +	 */
    1.89 +	void EnableInstantRemoval(bool d) {
    1.90 +		configRemoveDegenerates = d;
    1.91 +	}
    1.92 +
    1.93 +	// -------------------------------------------------------------------
    1.94 +	/** @brief Check whether instant removal is currently enabled
    1.95 +	 *  @return ...
    1.96 +	 */
    1.97 +	bool IsInstantRemoval() const {
    1.98 +		return configRemoveDegenerates;
    1.99 +	}
   1.100 +
   1.101 +private:
   1.102 +
   1.103 +	//! Configuration option: remove degenerates faces immediately
   1.104 +	bool configRemoveDegenerates;
   1.105 +};
   1.106 +}
   1.107 +
   1.108 +#endif // !! AI_FINDDEGENERATESPROCESS_H_INC