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- /*
- Open Asset Import Library (assimp)
- ----------------------------------------------------------------------
-
- Copyright (c) 2006-2013, 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 BlenderBMesh.h
- * @brief Conversion of Blender's new BMesh stuff
- */
- #ifndef INCLUDED_AI_BLEND_BMESH_H
- #define INCLUDED_AI_BLEND_BMESH_H
-
- #include "LogAux.h"
-
- namespace Assimp
- {
- // TinyFormatter.h
- namespace Formatter
- {
- template < typename T,typename TR, typename A > class basic_formatter;
- typedef class basic_formatter< char, std::char_traits< char >, std::allocator< char > > format;
- }
-
- // BlenderScene.h
- namespace Blender
- {
- struct Mesh;
- struct MPoly;
- struct MLoop;
- }
-
- class BlenderBMeshConverter: public LogFunctions< BlenderBMeshConverter >
- {
- public:
- BlenderBMeshConverter( const Blender::Mesh* mesh );
- ~BlenderBMeshConverter( );
-
- bool ContainsBMesh( ) const;
-
- const Blender::Mesh* TriangulateBMesh( );
-
- private:
- void AssertValidMesh( );
- void AssertValidSizes( );
- void PrepareTriMesh( );
- void DestroyTriMesh( );
- void ConvertPolyToFaces( const Blender::MPoly& poly );
- void AddFace( int v1, int v2, int v3, int v4 = 0 );
-
- const Blender::Mesh* BMesh;
- Blender::Mesh* triMesh;
-
- friend class BlenderTessellatorGL;
- friend class BlenderTessellatorP2T;
- };
-
- } // end of namespace Assimp
-
- #endif // INCLUDED_AI_BLEND_BMESH_H
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