da1f80c1f2
This reverts commit 78b22393a8.
It caused a regression in FBX import leading to crashes.
Fixes #36908.
91 lines
3.3 KiB
C++
91 lines
3.3 KiB
C++
/*
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Open Asset Import Library (assimp)
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----------------------------------------------------------------------
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Copyright (c) 2006-2019, assimp team
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All rights reserved.
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Redistribution and use of this software in source and binary forms,
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with or without modification, are permitted provided that the
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following conditions are met:
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* Redistributions of source code must retain the above
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copyright notice, this list of conditions and the
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following disclaimer.
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* Redistributions in binary form must reproduce the above
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copyright notice, this list of conditions and the
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following disclaimer in the documentation and/or other
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materials provided with the distribution.
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* Neither the name of the assimp team, nor the names of its
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contributors may be used to endorse or promote products
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derived from this software without specific prior
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written permission of the assimp team.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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----------------------------------------------------------------------
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*/
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/** @file Defines a post processing step to triangulate all faces
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with more than three vertices.
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*/
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#ifndef AI_TRIANGULATEPROCESS_H_INC
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#define AI_TRIANGULATEPROCESS_H_INC
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#include "Common/BaseProcess.h"
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struct aiMesh;
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class TriangulateProcessTest;
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namespace Assimp {
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// ---------------------------------------------------------------------------
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/** The TriangulateProcess splits up all faces with more than three indices
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* into triangles. You usually want this to happen because the graphics cards
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* need their data as triangles.
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*/
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class ASSIMP_API TriangulateProcess : public BaseProcess {
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public:
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TriangulateProcess();
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~TriangulateProcess();
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// -------------------------------------------------------------------
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/** Returns whether the processing step is present in the given flag field.
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* @param pFlags The processing flags the importer was called with. A bitwise
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* combination of #aiPostProcessSteps.
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* @return true if the process is present in this flag fields, false if not.
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*/
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bool IsActive( unsigned int pFlags) const;
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// -------------------------------------------------------------------
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/** Executes the post processing step on the given imported data.
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* At the moment a process is not supposed to fail.
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* @param pScene The imported data to work at.
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*/
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void Execute( aiScene* pScene);
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// -------------------------------------------------------------------
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/** Triangulates the given mesh.
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* @param pMesh The mesh to triangulate.
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*/
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bool TriangulateMesh( aiMesh* pMesh);
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};
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} // end of namespace Assimp
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#endif // AI_TRIANGULATEPROCESS_H_INC
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